HomeMy WebLinkAbout2011-06-14 - AGENDA REPORTS - ONE VALLEY ONE VISION NEW GP (2)PUBLIC HEARING
DATE:
SUBJECT:
DEPARTMENT:
Agenda Item: ...!L
CITY OF SANTA CLARITA
AGENDA REPORT
City Manager Approval:
Item to be presented by:
June 14, 2011
ONE VALLEY ONE VISION PROCESS -APPROVAL OF NEW
GENERAL PLAN FOR THE CITY OF SANTA CLARITA. ·
CERTIFICATION OF FINAL ENVIRONMENTAL IMPACT
REPORT INCLUDING ADOPTION OF THE MITIGATION
MONITORING AND REPORTING PROGRAM, REQUIRED
FINDINGS OF FACT AND ADOPTION OF STATEMENT OF
OVERRIDING CONSIDERATIONS.
Community Development
RECOMMENDED ACTION
1. City Council receive the staff report.
2. City Council open the public hearing for testimony.
3. City Council close the public hearing.
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4. City Council adopt resolutions as recommended by the Planning Commission approving the
new General Plan and certifying its Final Environmental Impact Report (FEIR).
BACKGROUND
PLANNING COMMISSION ACTION
On May 17th, 2011, the Planning Commission took its final action on the new General Plan and
adopted resolutions recommending that the City Council certify the FEIR and approve the
general plan amendment for the new General Plan.
Prior to this, the Planning Commission had approximately seven months of public
Adopted: 'GeL> a·\\ -~J (
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hearings/meetings on the new General Plan which began on October 5th, 2011. During this time,
the Planning Commission received staff and consultant presentations and conducted focused
discussions on subjects in the new General Plan and FEIR including, but not limited to: land use,
mixed use, transit oriented development, population capacity, traffic/circulation, climate change,
greenhouse gas and air quality. Between 2008-2010, the Planning Commission held seven study
sessions on each of the proposed General Plan draft elements.
Following the Planning Commission's recommendation to Council, a few minor modifications to
the proposed General Plan have been identified and are attached. This consists of clarifying
language pertaining to high speed transportation, strengthening Noise Element implementation
measures, updating neighborhood place names and a change to the Land Use Map to reflect
recent Council action of open space acquisitio~.
REQUEST
The City has prepared a comprehensive update to its General Plan and an associated Program
Environrilental Impact Report (EIR) for the proposed Planning Area. Development within the
City and County shall be consistent with the OVOV Vision and Guiding Principles, developed by
the public during community meetings, and which are intended to sustain and enhance
environmental resources, economic vitality, and the social well being of its residents. The Draft
General Plan sets out a long-range vision and comprehensive policy framework for how the City
should grow and develop, provide enhanced public services, and maintain the qualities that
define Santa Clarita over the next several decades (except where specific policies target other
dates as set forth in the plan documents). OVOV serves as a foundation for making land use
decisions based on goals and policies related to land use, transportation, population growth and
distribution, open space, resource preservation and utilization, air and water quality, noise
impacts, public safety, infrastructure, and other related physical, social, and economic factors.
OVOV establishes a clear set of development guidelines for citizens, developers, neighboring
jurisdictions and agencies, and provides the community with an opportunity to participate in the
planning process. The purpose of this General Plan is to comply with State requirements and to
provide the City with a comprehensive, long-range policy guideline for future development.
PROJECT DESCRIPTION
In accordance with California Government Code Section 65302, the General Plan contains the
eight elements listed below. For purposes of organizing the City's General Plan more efficiently,
the issues of conservation and open space have been combined into a single chapter. Each of the
elements contain maps and text setting forth goals, policies, and programs for the long-range
physical development within the City's Planning Area.
The OVOV planning process reflects the City's and County's unprecedented mutual decision to
coordinate land uses and future development with provision of adequate infrastructure,
conservation of natural resources, and common objectives for the Valley. Major goals of the
OVOV joint planning effort are: to achieve greater cooperation between the City and County;
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coordinated planning for roadways, infrastructure, and resource management; and enhanced
quality of life for all who live and work in the Santa Clarita Valley.
Mixed Use and RHNA
The proposed location and specific type of land uses is integral to achieve the new General Plan's
objectives. Guided by state laws and the housing numbers that the City is required to
accommodate, the City has crafted a a proposed land use map that maximizes opportunities for
increasing jobs, redeveloping infill and building near commuter rail stations.
The OVOV General Plan for City and County reduces the overall number of residential units at
buildout of the Santa Clarita Valley when compared to the projected buildout of the existing
general planning documents. While some residential densities are increasing in the City, a greater
number of units is decreasing in the more environmentally sensitive areas adjacent to the City. In
an effort to meet the requirements of Senate Bill 375 (SB 375) and the City's Regional Housing
Needs Assessment (RHNA) obligations, the City must provide the General Plan and zoning
necessary to accommodate a minimum of 9,598 units-of which, the City must allocate
sufficient land to accommodate 4,052 units at a density of 30 units an acre. Consequently, the
OVOV planning effort has designated specific areas in the City to receive increased residential
density. This is done in the form of a) creating a Mixed Use category along transit hubs, transit
corridors and at outdated strip commercial centers; and b) the designation for suitable sites that
could accommodate a range of income levels.
The OVOV General Plan proposes to increase the amount of residential units by 1,930 units over
the buildout of the City and Sphere of Influence when compared to the City's existing General
Plan. This increase in residential density is abated by the reduction of units and sprawl in rural
areas surrounding the City as shown on the Land Use Map and as documented in the County's
proposed OVOV Santa Clarita Area Plan. Many of these units are accommodated in the Mixed
Use category and are located along urbanized transit corridors, in transit hub areas and in the
higher density commercial core of the City. These units and specifically, the Mixed Use units are
not located on the City's periphery in the form of large single family homes that would create
impacts to more sensitive envirqnmental habitats and on vacant pristine lands and hillsides.
Rather, the increase in residential units, in the more dense environs of the City, helps the City to
meet the objectives of SB 375 and to become a model city for Southern California Association of
Governments by creating a community that is more walkable, more transit oriented, and with
creative opportunities for people to live, work and play in a variety of village environments
throughout the planning area. It is also a mechanism for the revitalization of strip malls to better
utilize disturbed urbanized lands with immediate access to infrastructure.
Furthermore, by locating higher density in transit hub areas and along transit corridors, fewer
vehicle trips are made. The Mixed Use concept encourages more walkability to services and
commercial opportunities. The Mixed Use placement along transit corridors also encourages the
use of both Metrolink and bus service. The OVOV General Plan proposes a dispersion of
employment opportunities and hubs throughout the cominunity, resulting in less vehicle miles
traveled and shorter trips to and from employment centers and a corresponding reduction in GHG
emissions.
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Without the designation of the suitable sites and the provision of the Mixed Use designation in
core commercial areas, transit corridors and hubs resulting in dispersed employment centers in
the Valley, the following is likely to occur:
• The length of vehicle trips would be longer;
• The number of vehicle trips would increase;
• Air quality would worsen;
• Impacts to sensitive habitats would be greater;
• GHG emissions would increase; and
• The City would not meet its RHNA goals nor the objectives of SB 375.
Land Use Element and Map
The following paragraphs offer a brief summary of each of the General Plan's elements and
proposed land uses:
The Land Use Element is generally considered to be the most representative of and essential to
the General Plan because it guides and directs the physical development of the community. This
element when combined with the Land Use Map designates the general location of nine land
uses: residential, commercial, mixed use, industrial, public/institutional, transportation and
communication, open space and recreation, non-urban/agriculture and specific plan. The LanCi
Use Element addresses the permitted density and intensity of the various land use designations as
reflected on the City's General Land Use Map. The following is a brief description of the Land
Use Map designations.
Residential: Residential uses include dwelling units developed at various densities and with
varying housing types, including single-family detached, single-family attached (condominiums),
multiple-family (apartments), mobile home parks, and senior housing. Special residential uses
include live-work units and group living facilities.
Commercial: Commercial development includes both retail and offices providing goods and
services to · the general public, and wholesale and service uses provided to businesses.
Commercial uses also include food services, personal services, automobile services,
entertainment and hospitality services, and regional commercial uses such as big box retailers
and auto malls.
Mixed Use: The mixed use category generally includes commercial retail, office, and service uses
intermingled with higher density residential uses, within a master-planned complex designed to
· ensure that residents are not adversely impacted by commercial traffic or operations, arfd that
businesses benefit from the proximity of customers living nearby. The benefits of mixed-use
development include a reduction in vehicle trips by residents to shopping areas, and the
proximity of residents to employment-generating uses.
Industrial: The industrial category includes heavy manufacturing, less intensive industrial uses
that are typically located in business parks, and research and development complexes. Light
industrial activities include warehousing, wholesale trade, and some assembly. Heavy industrial
uses include fabrication and assembly of large items, resource extraction, processing of raw or
recycled materials, and businesses that use or generate hazardous materials.
Public/Institutional: Government buildings, libraries, schools, hospitals, fire stations, museums,
cultural and community centers, and other similar public uses are typical of this category. In
addition, private schools, utility corridors, churches, convalescent care and other social care
facilities, private meeting and convention facilities, and similar uses are included.
Special uses in this category include correctional facilities. The Public/Institutional designation
also identifies land which is or will be used for various types of public or quasi-public facilities
and utilities owned and operated by public agencies, special districts, or non-profit organizations.
Accessory and supportive uses are also included. Privately-owned facilities serving the general
public with transportation services, such as helipads, may also be appropriate in this designation.
Open Space: This category includes the Angeles National Forest and land used for agriculture,
private and public recreational facilities, and local and regional parks. Golf courses and water
bodies are also included.
Non-Urban/Agriculture: Non-urban lands are used for low-density residential uses on large lots,
in areas characterized by rural development interspersed with natural open space. Agricultural
lands are used for grazing, horticulture, row, field, and tree crops, and limited keeping of
livestock, horses, and other large animals.
Specific Plan: The Specific Plan designation indicates those lands in the planning area governed
by a Specific Plan. Allowable land uses and intensity of development are those permitted by the
Specific Plan.
Circulation Element
The Circulation Element plans for the continued development of efficient, cost-effective, and
comprehensive transportation systems that are consistent with regional plans, local needs, and the
Valley's community character. A comprehensive transportation network of streets and highways,
multi-use trails, bus transit, commuter rail, and airport facilities provides mobility options to
Valley residents and businesses. The Circulation Element contains a map showing major
transportation facilities within the Santa Clarita Valley, including streets and highways, rail and
public transit routes, stations and terminals, and airport facilities.
Housing Element
The Housing Element prepared for the City contains policies and programs to ensure that
adequate housing is provided to meet the needs of all City residents. These policies and programs
address the need for affordable housing, housing for people with special needs, constraints to
provi~ing affordable housing, the agency's progress in meeting its housing goals, quantified
objectives for provision of housing, a survey or adequate sites for housing, a resource inventory,
and identification of at-risk affordable units and methods of preservation. The City has received
a commending and compliance. letter from the State Department of Housing and Community
Development for its draft OVOV Housing Element.
Noise Element
5.
The Noise Element contains maps and policies to ensure that residents are not exposed to health
risks or nuisances due to noise generated from freeways and high-volume roadways, airports,
industrial and recreational uses, special events, and other uses emitting loud sounds. Policies in
the Noise Element address sound attenuation measures, such as setbacks, noise barriers, and
buffering, to protect the public health, safety, and welfare.
Conservation and Open Space Element
The Conservation and Open Space Element contains maps and policies to ensure preservation of
an open space greenbelt around most portions of the Santa Clarita Valley, in addition to
preserving water quality, historic and cultural resources, scenic views, and providing recreational
facilities to enhance the quality of life for Valley residents. Significant Ecological Areas (SEAs)
are ecologically important fragile land and water areas that are valuable as plant and animal
communities and are often important to the preservation of threatened or endangered species.
SEAs as designated by the County will be presented on a map included in the Conservation and
Open Space Element. This element_ contains a detailed discussion on programs and policies
related to climate change and GHG emissions.
Safety Element
The Safety Element contains maps and policies to ensure that residents are not exposed to health
risks due to air pollution, earthquakes, wildland fires, or other environmental hazards, and that
adequate provisions are made for crime prevention, law enforcement, and fire protection
services.
Economic Development Element
The Economic Development Element examines the many factors critical to the Santa Clarita
Valley's continued success. as one of Southern California's top communities for business
development. It addresses key goals related to the economic prosperity of the Santa Clarita
Valley. It looks at the area's strengths, the programs and organizations fueling this Valley's
economic growth and success, and the opportunities and challenges unique to this Valley.
PUBLiC OUTREACH
The extensive and comprehensive community participation on the new General Plan is
well-documented. Recent outreach has included an April 5, 2011, City Council Study Session in
addition to multiple meetings with the Placerita Canyon Property Owner's Association to allow
the North Newhall area to develop with guidelines, character and policies in place that will be
designed to be protective ofthe existing, developed portions ofPlacerita Canyon. Public ·
outreach during other phases ofthis project included a Valley Congress, development of Vision
and Guiding Principles, stakeholder meetings, open houses, workshops, elementary school
projects and outreach in Spanish.
ENVIRONMENTAL IMPACT REPORT
Separate City and County EIRs
Given that the City and County have slightly different contents m these general planning
documents (for example, the City has a Housing Element and an Economic Development
Element, while the County does not), and realizing that OVOV represents the City's entire
General Plan while OVOV only governs the County's Santa Clarita Valley Area Plan, it was
determined to produce independent, albeit largely similar, DEIRs for each agency to respond to
and process.
150-Day Comment Period
For California Environmental Quality Act (CEQA) process requirements, an extended 150-day
comment period that closed on February 22, 2011, has been allocated for this project,
representing in excess of three times the length of time as legally required ( 45 days). Given the
complexity and size of OVOV and the desire and willingness to facilitate additional public
participation, the City determined that a 150-day comment period would be appropriate.
Comparative Evaluation
In order to provide a high level of accurate analysis and to identify any and all potential impacts,
the DEIR was compiled to compare OVOV to (1) buildout of the City's existing General Plan as
well as (2) a comparison of OVOV to the existing conditions "on-the-ground" as they are today.
While potentially excessive, this multi-level evaluation provides for a full disclosure of any
impacts and includes the benefit of being able to realize the defining changes proposed in OVOV
when compared to today's environment. The City's sphere of influence boundary is included in
the DEIR analysis since this area reflects a logical expansion of the City's ultimate boundary and
services.
ALTERNATIVE ACTIONS
Other action as determined by the City Council.
FISCAL IMP ACT
There is no impact to the City budget based on taking the recommended action.
ATTACHMENTS
Entitlement Resolution 11-
CEQA Resolution 11-
0VOV General Plan Errata
Final EIR and Appendices available in the City Clerk's Reading File
General Plan available in the City Clerk's Reading File
Correspondence and Comments Received after Distribution of Final EIR available in the City
Clerk's Reading File
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RESOLUTION NO. 11-
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SANTA CLARITA,
CALIFORNIA, APPROVING MASTER CASE 10-128 (GENERAL PLAN AMENDMENT 10-
002) FOR THE CITY OF SANTA CLARITA GENERAL PLAN PROJECT
THE CITY COUNCIL OF THE CITY OF SANTA CLARITA DOES HEREBY RESOLVE AS
FOLLOWS:
SECTION 1. FINDINGS OF FACT. The City Council does hereby make the following
findings of fact:
a. In 2000, the City Council initiated the One Valley One Vision (OVOV) process in
partnership with the County of Los Angeles to create a new General Plan to be a
long-range policy-making document to guide and respond to anticipated growth,
development, environmental protection, and economic trends over the next several
decades.
b. The County of Los Angeles is simultaneously processing a general plan amendment
to the Santa Clarita Valley Local Area Plan that encompasses the majority of the
goals policies and objectives of the OVOV document.
c. The City of Santa Clarita's OVOV entitlement request (Project) consists of:
General Plan Amendment (GPA) 10-002: To amend and provide General Plan
land use map (Exhibit B) designations and to amend and provide the seven
required General Plan (Exhibit A) elements plus one additional element:
Conservation/Open Space, Land Use, Noise, Circulation, Housing, Safety, and
Economic Development in a manner consistent with the goals, objectives and
policies of the City. This would replace the existing City of Santa Clarita General
Plan and Land Use Map.
d. In accordance with the California Environmental Quality Act (CEQA), the City of
Santa Clarita is the identified lead agency with the Planning Commission as the
recommending body and the City Council as the decision-making body for the
project. A Draft Environmental Impact Report for the General Plan ("Draft EIR) was
prepared and circulated for review and comment by affected governmental agencies
and the public. All findings required by CEQA are addressed in Council CEQA
Resolution 11-
e. On September 6, 2007, the City Council awarded a contract for Impact Sciences (the
"consultant") to prepare the EIR for the project;
f. A Notice of Preparation ("NOP") for the project was circulated to affected agencies,
pursuant to CEQA and the State CEQA Guidelines (Cal. Code Regs., tit. 14, §15000
et seq.), for 30 days, beginning on July 25, 2008. Agencies that received NOPs
included, but were not limited to, California Department of Transportation, California
Master Case 1 0-128
Council Resolution 11-
June 14, 2011
Page 2 of 10
Department of Fish and Game, County Sanitation Districts of Los Angeles County;
County of Ventura, Santa Monica Mountains Conservancy, Native American
Heritage Commission, law enforcement agencies, school districts, waste haulers,
water agencies and transportation agencies serving the Santa Clarita Valley in
accordance with CEQA's consultation requirements. Numerous comments from
public agencies, organizations, and members of the public were received in response
to the NOPs.
g. A scoping meeting was held at the City of Santa Clarita Council Chambers on August
4, 2008, to obtain information from the public as to issues that should be addressed in
the EIR.
h. The Planning Commission held duly-noticed Study Sessions on April 15, 2008, June
17, 2008, July 15, 2008, October 21, 2008, November 18, 2008, February 17, 2009
and March 16, 2010, in accordance with the noticing requirements. The Study
Sessions were held at City Hall, 23920 Valencia Boulevard, Santa Clarita. The
following occurred at the public meetings:
1. On April 15, 2008, the Planning Commission received a presentation on
the draft proposed Safety Element of the General Plan. At that meeting
staff received comments from both the Planning Commission and the
public.
2. On June 17, 2008, the Planning Commission received a presentation on
the draft proposed Conservation and Open Space Elements of the General
Plan. At that meeting staff received comments from both the Planning
Commission and the public.
3. On July 15, 2008, the Planning Commission received a presentation on the
draft proposed Land Use Element of the General Plan. At that meeting
staff received comments from both the Planning Commission and the
public.
4. On October 21, 2008, the Planning Commission received a presentation on
the draft proposed Circulation Element of the General Plan. At that
meeting staff received comments from both the Planning Commission and
the public. ·
5. On November 18, 2008, the Planning Commission received a presentation
-on the draft proposed Housing Element of the General Plan. At that
meeting staff received comments from both the Planning Commission and
the public.
6. On February 17, 2009, the Planning Commission received a presentation
on the draft proposed Noise Element of the General Plan. At that meeting
Master Case 10-128
Council Resolution 11-
June 14,2011
Page 3 of 10
staff received comments from both the Planning Commission and the
public.
7. On March 16, 2010, the Planning Commission received a presentation on
the draft proposed Economic Development Element of the General Plan.
At that meeting staff received comments from both the Planning
Commission and the public.
1. The City of Santa Clarita prepared a Draft EIR for the General Plan that substantively
responded to the issues raised in comments received on the NOP. The Draft EIR was
circulated for review and comment by affected governmental agencies and the public,
in compliance with CEQA. Specifically, the Notice of Availability/Notice of
Completion for the Draft EIR was filed, posted and advertised on September 22,
2010, and the 150-day public review period ended on February 22, 2011, 5:00p.m. in
accordance with CEQ A. Late written comments received prior to March' 2, 2011,
_ were responded to in the Final EIR Responses to Comments. Additionally, oral
comments expressed at the Planning Commission Public Hearings prior to and
including March 1, 2011, were topically responded to in the April 2011 Final EIR
Responses to Comments. Oral and written comments received on or after March 2,
2011, may be responded to prior to certification and approval of the project as
directed by the City Council.
J. The Planning Commission held duly-noticed public hearings on October 5, 2010,
November 16, 2010, December 7, 2010, January 18, 2011 and March 1,' 2011, in
accordance with the noticing requirements of the entitlement. The project was
advertised in The Signal newspaper. The hearings were held at City Hall, 23920
Valencia Boulevard, Santa Clarita, at 7:00 p.m. Additional public meetings,
following the. close of the public hearing, were held on April 19, 2011 and May 17,
2011. The following occurred at the public hearings and public meeting:
1. On October 5, 2010, the Planning Commission opened the public hearing,
received City staff's presentation summarizing the proposed project, project
. description and Draft EIR, received public testimony regarding the project and
staff received comments and questions from the Planning Commission
regarding the project;
2. On November 16, 2010, staff provided answers to questions that were raised
by the Commission on October 5, 2010, and staff presented the draft Land
Use and Circulation Elements and related contents from the Draft EIR. The
Planning Commission received public testimony regarding the project and
staff received comments and questions from the Planning Commission
regarding the project;.
3. On December 7, 2010, staff provided answers to questions that were raised by
the Commission on November 16, 2010, and staff continued the presentation
/0
Master Case 10-128
Council Resolution 11-
June 14,2011
Page 4 of 10
on draft Land Use and Circulation Elements and related contents from the
Draft EIR. The Planning Commission received public testimony regarding·
the project and staff received comments and questions from the Planning .
Commission regarding the project;
4. On January 18, 2011, staff provided answers to questions that were raised by
the Commission on December 7, 2010, and staff presented the General Plan
subject areas of Climate Change, Greenhouse Gas, Air Quality, Water
Resources and related contents from the Draft EIR. The Planning Commission
received public testimony regarding the project and staff received comments
and questions from the Planning Commission regarding the project;
5. On March 1, 2011, staff provided answers to questions that were raised by the
Commission on January 18, 2011. The Planning Commission received public
testimony, closed the public hearing and directed staff to prepare the Final
EIR and return on April 19, 2011 with resolutions of recommendation to the
City Council;
6. On April 19, 2011, the Planning Commission continued the project to May 17,
2011;and
7. On May 17, 2011, the Planning Commission received the Final EIR, staff
presented the necessary approval documents (resolutions, findings of fact,
mitigation monitoring and reporting program) and the Planning Commission
voted to recommend that the City Council take formal action to certify the
Final EIR for the new General Plan and approve the general plan amendment.
k. The Final EIR, recommended by the Planning Commission for certification by
resolution P 11-08, includes the Draft EIR, comments on the Draft EIR, and the
following: responses to written comments on the Draft EIR, topical responses to
public testimony regarding Draft EIR issues raised at the October 5, November
16, December 7, January ·18 and March 1 public hearings, and modifications to
the Draft EIR text and mitigation measures. The Draft EIR was presented to the
Planning Commission on October 5, 2010, and the remaining Final EIR
documents were prepared and provided to the Planning Commission prior to its
April 19, 2011 meeting. On May 6, 2011, a copy of the responses to comments
from the Final EIR was sent to each agency and individual who submitted timely
comments on the Draft EIR. The Planning Commission considered the Final EIR
prepared for the General Plan, as well as information provided in staff reports,
presented to the Planning Commission from experts, and presented in public
testimony, including letters submitted to the Planning Commission following the
close of the Draft EIR public comment period up through March 1, 20 11, prior to
recommending approval of the General Plan.
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Master Case I 0-128
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Page 5 of 10
I. The Planning Commission has recommended that the City Council adopt a
Statement of Overriding Considerations for those impacts in the General Plan that
cannot be mitigated to less than significant levels, and has recommended
certification of the Final EIR by Resolution No. Pll-08, adopted on May 17,
2011.
m. At its hearings on the General Plan, listed above, the Planning Commission
considered staff and consultant presentations, staff reports, information presented
to the Commission to assist its understanding of the General Plan, its EIR, and
public comments and testimony on the General Plan and Final EIR.
n. Based upon the staff and consultant presentations, staff reports, applicant
presentations, and public comments and testimony, the Planning Commission
recommends that the General Plan, as modified, will not adversely affect the
health, peace, comfort, or welfare of persons residing in the area; nor will the
General Plan jeopardize, endanger or otherwise constitute a menace to the public
health, safety, or general welfare.
o. The location of the documents and other materials that constitute the record of
proceedings upon which the decision of the Planning Commission is based for the
Master Case 10-128 project file is with the Community Development Department;
the record specifically is in the custody of the Director of Community
Development.
p. The City Council subsequently held a duly public hearing on the General Plan on
June 14, 2011. This hearing was held at City Hall, 23920 Valencia Boulevard,
Santa Clarita, at 6;00 p.m. The City Council closed the public hearing on June 14,
2011.
q. On June 14, 2011, the City Council received public testimony, closed the public
hearing, certified the Final EIR and adopted the necessary resolutions for approval
ofthe project. The Draft EIR (September 2010) and Planning Commission Final
EIR (May 2011) have been prepared and circulated in compliance with CEQA.
r. Based upon the Draft EIR (September 201 0) and Planning Commission Final EIR
(May 2011), staff presentation, staff report, and public comments and testimony,
the City Council finds that the General Plan, as modified, will not adversely affect
the health, peace, comfort, or welfare of residents in the planning area; nor will
the General Plan be materially detrimental to the use, enjoyment, or valuation of
property in planning area.
s. Additionally, the City Council finds that the public hearing pertaining to General
Plan project were duly noticed in accordance with the noticing requirements for
this entitlement. The project was advertised in The Signal, the newspaper of
general circulation on May 20, 2011.
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Master Case 10-128
Council Resolution 11-
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Page 6 of 10
t. The location of the documents and other materials that constitute the record of
proceedings upon which the decision of the City Council is based for the Master
Case 10-128 project file is with the Community Development Department; the
record specifically is in the custody of the Director of Community Development.
SECTION 2. CALIFORNIA ENVIRONMENTAL QUALITY ACT REQUIREMENTS. The
City Council does hereby make· the following findings of facts:
a. On June 14, 2011, the City Council certified the Final EIR (SCH No.
2008071133) by separate resolution for Master Case 10-128, which was prepared
in compliance with CEQA. For purposes of this finding, the Final EIR is
comprised of the Draft EIR (September 2010) and Final EIR (May 2011).
SECTION 3. FINDINGS FOR GENERAL PLAN AMENDMENT 10-002. Based on the above
findings of fact and recitals and the entire record, including, without limitation, the entire
General Plan EIR, oral and written testimony and other evidence received at the public hearings,
reports and other transmittals from City staff to the Planning Commission and City Council, and
upon studies and investigations made by the Planning Commission and City Council, and on
behalf of each, the City Council finds, as follows:
a. Following approval of General Plan Amendment 10-002, the General Plan
(Exhibit A) is consistent with the City's General Plan, as documented in the
· General Plan project EIR which contains a detailed analysis documenting the
project's consistency with the goals of the City's General Plan and the
requirements set forth in the mitigation monitoring and reporting program; and
b. The proposed General Plan Amendment 10-002 is in compliance with Section
65358(b) of the Government Code in that the Land Use Element has been
amended no more than four times in the current calendar year; and
c. Based upon the testimony and other evidence, if any, received at the public
hearing, and upon studies and investigations made by the Planning Commission,
the Planning Commission further finds and determines that this proposal is
consistent with the City's General Plan.
SECTION 4. The City Council hereby approves Master Case 10-128; General Plan Amendment
10-002 in the City of Santa Clarita.
SECTION 5. The City Clerk shall certify to the adoption of this Resolution and certify this
record to be a full, complete, and correct copy of the action taken . .
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Master Case I 0-128
Council Resolution 11-
June 14, 2011
Page 7 of 10
PASSED AND APPROVED this _____ day of _______ , 2011.
ATTEST:
CITY CLERK
STATE OF CALIFORNIA
COUNTY OF LOS ANGELES
CITY OF SANTA CLARITA
)
)
)
ss
I, Kevin Tonoian, Acting City Clerk, of the City of Santa Clarita, do hereby certify that
the foregoing Resolution No. was regularly introduced and passed at a regular meeting
of the City Council on the day of , 2011 by the following vote, to wit:
AYES: COUNCILMEMBERS:
NOES: COUNCILMEMBERS:
ABSENT: COUNCILMEMBERS:
CITY CLERK
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Council Resolution 11-
June 14, 20.11
Page 8 oflO
STATE OF CALIFORNIA )
COUNTY OF LOS ANGELES ) ss.
CITY OF SANTA CLARITA )
CERTIFICATION OF
CITY COUNCIL RESOLUTION
I, , City Clerk of the City of Santa Clarita, do
hereby certify that this is a true and correct copy of the original Resolution 11-_ adopted by
the City Council of the City of Santa Clarita, California on , 2011, which is now on file in
my office.
Witness my hand and seal of the City of Santa Clarita, California, this _ day of
____ 2011.
City Clerk
By __________________________ _
Deputy City Clerk
S:\CD\ADVANCE\JOINTGP\Phase IV\Council and Commission Reports\CC RESO OVOV Entitlement June 20 II .DOC
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Master Case 10-128
Council Resolution 11-
June 14,2011
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EXHIBIT A
GENERAL PLAN (Compact Disc)
INCORPORATED BY REFERENCE
Master Case 1 0-128
Council Resolution 11-
June 14, 2011
Page 10 of 10
EXHIBIT B
LAND USE MAP
INCORPORATED BY REFERENCE
17
RESOLUTION NO. 11-
A RESOLUTION OF THE CITY COUNCIL
OF THE CITY OF SANTA CLARITA CERTIFYING THE FINAL ENVIRONMENTAL
IMPACT REPORT (SCH 2008071133) FOR MASTER CASE NO. 10-128 (GENERAL PLAN
AMENDMENT 1 0-002) INCLUDING ADOPTION OF THE MITIGATION MONITORING
AND REPORTING PROGRAM, REQUIRED FINDINGS OF FACT AND ADOPTION OF
STATEMENT OF OVERRIDING CONSIDERATIONS
THE CITY COUNCIL OF THE CITY OF SANTA CLARITA DOES HEREBY RESOLVE AS
FOLLOWS:
SECTION 1. FINDINGS OF FACT. The City Council does hereby make the following
findings of fact:
a. In 2000, the City Council initiated the One Valley One Vision (OVOV) process in
partnership with the County of Los Angeles to create a new General Plan to be a
long-range policy-making document to guide and respond to anticipated growth,
development, environmental protection, and economic trends over the next several
decades.
b. The County of Los Angeles is simultaneously processing a general plan amendment
to the Santa Clarita Valley Local Area Plan that encompasses the majority of the
goals policies and objectives of the OVOV document. ·
c. The City of Santa Clarita's OVOV entitlement request (Project) consists of:
General Plan Amendment (GPA) 10-002: To amend and provide General Plan
land use map designations and to amend and provide the seven required General
Plan elements plus one additional element: Conservation/Open Space, Land Use,
Noise, Circulation, Housing, Safety, and Economic Development in a manner
consistent with the goals, objectives and policies of the City. This would replace
the existing City of Santa Clarita General Plan and Land Use Map.
d. In accordance with the California Environmental Quality Act (CEQA), the City of
Santa Clarita is the identified lead agency with the Planning Commission as the
recommending body and the City Council as the decision-making body for the
project. A Draft Environmental Impact Report for the General Plan ("Draft EIR) was
prepared and circulated for review and comment by affected governmental agencies
and the public;
e. On September 6, 2007, the City Council awarded a contract for Impact Sciences (the
"consultant") to prepare the EIR for the project;
f. An initial Notice of Preparation ("NOP") for the Entitlement was circulated to
affected agencies, pursuant to CEQA and the State CEQA Guidelines (Cal. Co,de
Regs., tit. 14, § 15000 et seq.), for 30 days, beginning on July 25, 2008. Agencies that
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Council Resolution 11-
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received NOPs included, but were not limited to, California Department of
Transportation, California Department of Fish and Game, County Sanitation Districts
of Los Angeles County; County of Ventura, Santa Monica Mountains Conservancy,
Native American Heritage Commission, law enforcement agencies, school districts,
waste haulers, water agencies and transportation agencies serving the Santa Clarita
Valley in accordance with CEQA's consultation requirements. Numerous comments
from public agencies, organizations, and members of the public were received in
response to the NOPs.
g. A scoping meeting was held at the City of Santa Clarita Council Chambers on August
4, 2008, to obtain information from the public as to issues that should be addressed in
the EIR.
h. The Planning Commission held duly-noticed Study Sessions on April 15, 2008, June
17, 2008, July 15, 2008, October 21, 2008, November 18, 2008, February 17, 2009
and March 16, 2010, in accordance with the noticing requirements. The Study
Sessions were held at City Hall, 23920 Valencia Boulevard, Santa Clarita. The
following occurred at the public meetings:
1. On April 15, 2008, the Planning Commission received a presentation on
the draft proposed Safety Element of the General Plan. At that meeting
staff received comments from both the Planning Commission and the
public.
2. On June 17, 2008, the Planning Commission received a presentation on
the draft proposed Conservation and Open Space Elements of the General
Plan. At that meeting staff received comments from both the Planning
Commission and the public.
3. On July 15, 2008, the Planning Commission received a presentation on the
draft proposed Land Use Element of the General Plan. At that meeting
staff received comments from both the Planning Commission and the
public.
4. On October 21, 2008, the Planning Commission received a presentation on
the draft proposed Circulation Element of the General Plan. At that
meeting staff received comments from both the Planning Commission and
the public.
5. On November 18, 2008, the Planning Commission received a presentation
on the draft proposed Housing Element of the General Plan. At that
meeting staff received comments from both the Planning Commission and
the public.
6. On February 17, 2009, the Planning Commission received a presentation
on the draft proposed Noise Element of the General Plan. At that meeting
19
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staff received comments from both the Planning Commission and the
public.
7. On March 16, 2010, the Planning Commission received a presentation on
the draft proposed Economic Development Element of the General Plan.
At that meeting staff received comments from both the Planning
Commission and the public.
1. The City of Santa Clarita prepared a Draft EIR for the General Plan that substantively
responded to issues raised in comments received on the NOP. The Draft EIR was
circulated for review and comment by affected governmental agencies and the public,
in compliance with CEQA. Specifically, the Notice of Availability/Notice of
Completion for the Draft EIR was filed, posted and advertised on September 22,
2010, and the 150-day public review period ended on February 22, 2011, 5:00p.m. in
accordance with CEQA. Late written comments received prior to March 2, 2011,
were responded to in the Final EIR (Exhibit A) Responses to Comments.
Additionally, oral comments expressed at the Planning Commission Public Hearings
prior to and including March 1, 2011, were topically responded to in the April 2011
Final EIR Responses to Comments. Oral and written comments received on· or after
March 2, 2011, may be responded to prior to certification and approval of the project
as directed by the City Council.
J. The Planning Commission held duly-noticed public hearings on October 5, 2010,
November 16, 2010, December 7, 2010, January 18, 2011 and March 1, 2011, in
accordance with the noticing requirements of the entitlement. The project was
advertised in The Signal newspaper. The hearings were held at City Hall, 23920
Valencia Boulevard, Santa Clarita, at 7:00 p.m, An additional public meeting,
· following the close of the public hearing, was held on April 19, 2011. The following
occurred at the public hearings and public meeting:
1. On October 5, 2010, the Planning Commission opened the public hearing,
received City staff's presentation summarizing the proposed project, project
description and Draft EIR, received public testimony regarding the project and
staff received comments and questions from the Planning Commission
regarding the project;
2. On November 16, 2010, staff provided answers to questions that were raised
by the Commission on October 5, 2010, and staff presented the draft Land
Use and Circulation Elements and related contents from the Draft EIR. The
Planning Commission received public testimony regarding the project and
staff received comments and questions from the Planning Commission
regarding the project;
3. On December 7, 2010, staff provided answers to questions that were raised by
the Commission on November 16, 2010, and staff continued the presentation
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on draft Land Use and Circulation Elements and related contents from the
Draft EIR. The Planning Commission received public testimony regarding
the project and staff received comments and questions from the Planning
Commission regarding the project;
4. On January 18, 2011, staff provided answers to questions that were raised by
the Commission on December 7, 2010, and staff presented the General Plan
subject areas of Climate Change, Greenhouse Gas, Air Quality, Water
Resources and related contents from the Draft EIR. The Planning Commission
received public testimony regarding the project and staff received comments
and questions from the Planning Commission regarding the project;
5. On March 1, 2011, staff provided answers to questions that were raised by the
Commission on January 18, 2011. The Planning Commission received public
testimony, closed the public hearing and directed staff to prepare the Final
EIR and return on April 19, 2011 with resolutions of recommendation to the
City Council; ·
6. On April19, 2011, the Planning Commission continued the project to May 17,
2011; and
7. On May 17, 2011, the Planning Commission received the Final EIR, staff
presented the necessary approval documents (resolutions, findings of fact,
mitigation monitoring and reporting program) and the Planning Commission
took action on the resolutions of recommendation to the City Council.
k. The Final EIR, incorporated herein by reference as Exhibit "A," includes the
Draft EIR, mitigation monitoring and reporting program, comments on the Draft
EIR, and the following: responses to written comments on the Draft EIR, topical
responses to public testimony regarding Draft EIR issues raised at the October 5,
November 16, December 7, January 18 and March 1 public hearings, and
modifications to the Draft EIR text and mitigation measures. The Draft EIR was
presented to the Planning Commission on October 5, 2010, and the remaining
Final EIR documents were prepared and provided to the Planning Commission
prior to its May 17, 2011 meeting. On May 6, 2011, a copy of the responses to
comments from the Final EIR was sent to each agency and individual who
submitted timely comments on the Draft EIR. The Planning Commission has
considered the Final EIR prepared for the General Plan, as well as information
provided in staff reports, presented to the Planning Commission from experts, and
presented in public testimony, including letters submitted to the Planning
Commission following the close of the Draft EIR public comment period up
through March 1, 20 11, prior to recommending approval of the General Plan.
1. At its hearings on the Project, the Planning Commission considered staff and
consultant presentations, staff reports, information presented to the Commission
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Council Resolution 11-
June 14,2011
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to assist its understanding of the General Plan, its EIR, and public comments and
testimony on the General Plan and Final EIR.
m. Based upon the staff. and consultant presentations, staff reports, and public
comments and testimony, the Planning Commission finds that the General Plan,
as modified, will not adversely affect the health, peace, comfort, or welfare of
persons residing in the_ area; nor will the General Plan jeopardize, endanger or
otherwise constitute a menace to the public health, safety, or general welfare.
n. The location of the documents and other materials that constitute the record of
proceedings upon which the decision of the Planning Commission is based for the
Master Case 10-128 project file is with the Community Development Department;
the record specifically is in the custody of the Director of Community
Development.
o. The City Council subsequently held a duly public hearing on th~ General Plan on
June 14, 2011. This hearing was held at City Hall, 23920 Valencia Boulevard,
Santa Clarita, at 6;00 p.m. The City Council closed the public hearing on June 14,
2011.
p. On June 14, 2011, the City Council received public testimony, closed the public
hearing, certified the Final EIR and adopted the necessary resolutions for approval
of the project. The Draft EIR (September 2010) and Final EIR (May 2011) have
been prepared and circulated in compliance with CEQA.
q. Based upon the Draft EIR (September 2010) and Final EIR (May 2011), staff
presentation, staff report, and public comments and testimony, the City Council
finds that the General Plan, as modified, will not adversely affect the health,
peace, comfort, or welfare of residents in the planning area; nor will the General
Plan be materially detrimental to the use, enjoyment, or valuation of property in
planning area.
r. Additionally, the City Council finds that the public hearing pertaining to General
Plan project were duly noticed in accordance with the noticing requirements for·
this entitlement. The project was advertised in The Signal on may 20, 2011, the
newspaper of general circulation.
s. The location of the documents and other materials that constitute the record of
proceedings upon which the decision of the City Council is based for the Master
Case 10-128 project file is with the Community Development Department; the
record specifically is in the custody of the Director of Community Development.
SECTION 2. CEQA REQUIREMENTS. The City Council does hereby make the following
findings of fact:
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Council Resolution 11-
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a. The California Environmental Quality Act (CEQA; Pub. Res. Code§§ 21000 et seq.)
provides that "public agencies should not approve projects as proposed if there are
feasible alternatives or feasible mitigation measures available which would
substantially lessen the significant environmental effects of such projects[.]" (CEQA
§ 21002; emphasis added.) The procedures required by CEQA "are intended to assist
public agencies in systematically identifying both the significant effects of proposed
projects and the feasible alternatives or feasible mitigation measures which will avoid
or substantially lessen such significant effects." (CEQA § 21002; emphasis added.);
b. CEQA also provides that "in the event [that] specific economic, social, or other
conditions make infeasible such project alternatives or such mitigation measures,
individual projects may be approved in spite of one or more significant effects.
(CEQA § 21002.) CEQA provides that a public agency has an obligation to balance a
variety of public objectives, including economic, environmental, and social factors
and in particular the goal of providing a decent home and satisfying living
environment for every Californian. (CEQA § 21081; CEQA Guidelines, 14 Cal.
Code of Regulations, § 15021(d).) CEQA requires decision-makers to balance the
benefits of a proposed project against its significant unavoidable adverse
environmental impacts, and, if the benefits of a proposed project outweigh the
significant unavoidable adverse environmental impacts, the unavoidable adverse
environmental impacts may be considered "acceptable" by adopting a "Statement of
Overriding Considerations" (CEQA Guidelines § 15093). The Statement of
Overriding Considerations must set forth the project benefits or reasons why the Lead
Agency is in favor of approving the project and must weigh these benefits against the
project's adverse environmental impacts identified in the Final EIR that cannot be
mitigated to a less-than-significant level;
c. CEQA's mandates and principles are implemented, .in part, through the requirement
that agencies adopt findings (Exhibit B) before approving projects for which EIRs are
required. For each significant environmental effect identified in an EIR for a
proposed project, the approving agency must issue a written finding reaching one or
more of three permissible conclusions: (1) that "[c]hanges or alterations have been
required in, or incorporated into, the project which avoid or substantially lessen the
significant environmental effect as identified in the Final EIR," (2) [s]uch changes or
alterations are within the responsibility and jurisdiction of another public agency or
can and should be adopted by such other agency," or (3)[s]pecific economic, legal,
social, technological, or other considerations, including provision of employment
opportunities for highly trained workers, make infeasible the mitigation measures or
project alternatives identified in the final EIR." (CEQA Guidelines§ 15091.) CEQA
defines "feasible" to mean "capable of being accomplished in a successful manner
within a reasonable period of time, taking into account economic, environmental,
social and technological factors." (CEQA § 21 061.1.) CEQA Guideline section
15364 adds another factor: "legal" considerations;
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d. The concept of "feasibility" also encompasses the question of whether a particular
alternative promotes the underlying goals and objectives of a project. "Feasibility
under CEQA encompasses "desirability" to the extent that desirability is based on a
reasonable balancing of the relevant economic, environmental, social, and
technological factors;
e. CEQA requires that the lead agency exercise its independent judgment in reviewing
the adequacy of an EIR and that the decision of a lead agency in certifying a Final
EIR and approving a project not be predetermined. The City Council has conducted
its own review and analysis, and is exercising its independent judgment when acting
as herein provided;
f. CEQA requires decision-makers to adopt a mitigation monitoring and reporting
program for those mitigation measurers identified in the Final EIR that would
mitigate or avoid each significant impact identified in the EIR and to incorporate the
mitigation monitoring and reporting program, including all mitigation measures;
g. CEQA requires that the responses to comments in the Final EIR demonstrate good
faith and a well-reasoned analysis, and not be overly conclusory. In response to
several of the comments received, portions of the Draft EIR have been revised.
Although new material has been added to the Draft EIR through preparation of the
Final EIR, this new material provides clarification to points and information already
included in the Draft EIR and is not considered to be significant new information or a
substantial change to the Draft EIR or to the project that would necessitate
recirculation; and
h. CEQA Guidelines section 15003( c) and (i) note that state courts have held that the
purpose of an EIR is to inform other governmental agencies and the public generally
of the environmental impacts of a proposed project. CEQA does not require technical
perfection or exhaustive treatment of issues in an EIR, but rather adequacy,
completeness, and a good-faith effort at full ?isclosure.
SECTION 3. CEQA FINDINGS. The City Council does hereby find that the Final EIR for
Master Case 10-002 (General Plan Amendment 1 0-128), identifies and discloses program-level
impacts and cumulative project impacts. Environmental impacts identified in the Final EIR,
findings, and facts in support of findings are herein incorporated as "Findings Req':lired by
CEQA" referred to as Exhibit B, and identified as follows:
a. The Final EIR identifies issue areas as "Unavoidable Significant Environmental
Impacts Which Cannot be Mitigated to a Level Less Than Significant," as set forth in
Section 1 of Exhibit B. Changes or alterations have been required in, or incorporated
into, the project that will avoid or lessen certain of the project impacts, but that will
not avoid or reduce all of the potential impacts to a less-than-significant level. These
remaining significant impacts are balanced against project benefits and are found to
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Council Resolution 11-
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be overridden by the project benefits, as stated m the Statement of Overriding
Considerations in Section 6, below.
b. The Final EIR identifies issue areas as "Environmental Impacts Which Have Been
Mitigated to a Level Less Than Significant," as set forth in Section 2 of Exhibit B.
Changes or alterations have been required in, or incorporated into, the project that
will avoid or reduce these potential impacts to a less-than-significant level.
c. The Final EIR identifies issue areas as "Environmental Impacts Where No Significant
Impacts Would Occur," as set forth in Section 3 of Exhibit B.
d. As issues that are noted in Section 3(c), above, have no significant environniental
impacts and require no mitigation, those issues also will have no contribution to
cumulative impacts.
e. The Mitigation Monitoring and Reporting Program, attached in Exhibit A and
incorporated herein by this reference, is required to mitigate impacts.
SECTION 4. CONSIDERATION OF A REASONABLE RANGE OF ALTERNATIVES.
Based upon the above recitals and the entire record, including the General Plan EIR, oral and
written testimony and other evidence received at the public hearings held on the General Plan
project and the General Plan EIR and otherwise, upon studies and investigation made by the City
Council and on its behalf, and upon reports and other transmittals from City staff to the City
Council, the City Council find that the Final EIR analyzes a reasonable range of project
alternatives that would feasibly attain most of the basic objectives of the General Plan project but
would lessen any of the significant impacts of the project, and adequately evaluates the
comparative merits of each alternative.
a. The objectives of the General Plan project are specified in the Final EIR. These
objectives are used as the basis for comparing the project alternatives and determining
the extent that the objectives would be achieved relative to the proposed project.
Only those impacts found significant and unavoidable are relevant in making the final
determination of whether an alternative is environmentally superior of inferior to the
proposed project. The proposed project would result in significant and unavoidable
impacts in seven environmental issue areas:
1. Air Quality -short-term construction impacts, operational impacts, and
cumulative.
2. Global Warming and Climate Change-cumulative.
3. Agricultural Resources -loss of 192-acre farmland designation in City's Sphere
of Influence.
4. Biological Resources-cumulative.
Master Case 10-128
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June 14,2011
Page 9 of36.
5. Water Services -for two areas outside of the Castaic Lake Water Agency service
area and/or the East Subbasin.
6. Solid Waste-long-term (operational) and cumulative impacts
7. Noise-short term (construction), operational, cumulative.
b. Alternative 1 -No Project Alternative. The No Project/No Development Alternative
is required by the State CEQA Guidelines and compares the impacts that might occur
if land uses and buildout within the City and its adopted Sphere of Influence would
continue to occur under the existing General Plan (adopted in 1991) and subsequent
amendments and adopted Specific plans. All of the significant and avoidable impacts
identified in the Environmental Impact Analysis of the DEIR for the Project would
not be reduced a level of less than significant.
Implementation of the No Project Alternative would not achieve the objective
established for the project designating mixed-use land uses to result in increased jobs,
fewer vehicle trips, decreased greenhouse gas emissions and compliance with
Assembly Bill 32 and Senate Bill 375. Further, the City would fail to meet the
objectives and requirements of its Housing Element.
c. Alternative 2 -General Plan with Mixed Use Eliminated Alternative. Under this
. alternative, land designated as Mixed Use under the proposed General Plan, would
instead be designated as CC, "Community Commercial." This mixed use designation
would encourage new housing and innovative retail that is less automobile dependent
and would help create pedestrian-oriented neighborhoods where local residents have
services, shops, jobs and access to transit. Alternative 2 would maintain older
commercial areas as commercial land uses. The opportunity to provide housing units
consistent and compatible next to these areas would be small. Mixed-Use land uses
near commercial land uses provide the Valley's residents opportunities to choose to
use alternate means of transportation when living close to these centers. All of the
significant and avoidable impacts identified in the Environmental Impact Analysis of
the DEIR for the Project would not be reduced a level of less than significant.
Implementation of the Mixed Use Eliminated Alternative would not achieve the
objective established for the project designating mixed-use land uses to result in
increased jobs, fewer vehicle trips, decreased greenhouse gas emissions and
compliance with Assembly Bill 32 and Senate Bill 375. Further, the City would fail
to meet the objectives and requirements of its Housing Element.
d. Alternative 3 -Downgrade Vacant Urban Residential Parcels by One Land Use
Designation Alternative. Under this alternative, vacant parcels that are designated
Urban Residential (URI, UR2, UR3, UR4 or UR5) and are not presently entitled
would be downgraded in density by one land use designation. For example, a vacant,
not entitled parcel designated UR3 (11.0 dwelling· units per acre) by the proposed
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General Plan would instead be designated UR2 (5.0 dwelling units per acre) under
this alternative. The URI designation (2.0 dwelling units per acre) would be
downgraded to NUS, "Rural Residential/Non-Urban 5" (1.0 dwelling unit per acre).
All of the significant and avoidable impacts identified in the Environmental Impact
Analysis of the DEIR for the Project would not be reduced a level of less than
significant. Further, the City would fail to meet the objectives and requirements of its
Housing Element.
Alternative 3 would eliminate the UR5 designation from the Land Use Policy Map of
the proposed General Plan. The UR5 designation provides for medium to high density
multi.:.family housing, such as apartment and condominium complexes, in areas easily
accessible to transportation, employment, retail, and other urban services. Allowed
uses include multi-family housing at a minimum density of 18 dwelling units per acre
and a maximum density of 30 dwelling units per acre, configured in buildings of two
to three stories in height. Alternative 3 would still allow the development of medium
to high density multi-family housing of up to 30 dwelling units per acre under the
mixed use designation. The overall development of new medium to high-density
housing would be reduced with elimination of the UR5 designation.
Under Alternative 3, a general plan similar to the proposed General Plan would be
implemented, except development density would be reduced on vacant parcels
designated as Urban Residential by the proposed General Plan. The mix and diversity
of housing options would therefore be limited. The downgrade of vacant urban
residential parcels would eliminate UR5 land use. This land use would provide multi-
family housing opportunities which could potentially be used for the development of
affordable dwelling units. This alternative would limit the City's ability to identify
adequate affordable housing sites. As described above, the limit in the different
residential land uses would limit the number of multi-family housing locations and
dwelling units. As there would be one less land use designation, there would be fewer
opportunities to promote mixed density of housing units.
e. Environmentally Superior Alternative. The determination of an environmentally
superior alternative is based on the consideration of how the alternative fulfills the
project objectives and how the alternative either reduces significant, unavoidable
impacts or substantially reduces the impacts to the surrounding environment. CEQA
Guidelines Section 15126.6 indicates that if the No Project Alternative is the
environmentally superior alternative, then the EIR shall also identify an
environmentally superior alternative among the other alternatives.
For the OVOV project, based on the analysis included herein, the Downgrade Vacant
Urban Residential Parcels by One Land Use Category Alternative would be
considered environmentally superior to the proposed General Plan because it would
avoid and/or substantially reduce the severity of significant impacts associated with
implementing the proposed General Plan. Alternative 3 would be consistent with the
proposed SEAs within the City's Planning Area. However, Alternative 3 does not meet
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certain objectives of the proposed General Plan and would not meet the requirements
of the City's Housing Element.
SECTION 5. FINDINGS FOR CERTIFICATION OF THE FINAL EIR. Based upon the above
recitals and the entire record, including, without limitation; the General Plan Final EIR, oral and
written testimony and other evidence received, at the public hearings held on the General Plan
project and the General Plan Final EIR, upon studies and investigation made by the City Council
and on its behalf, and upon reports and other transmittals from City staff to the City Council, the
City Council finds the following_:
a. That the Final EIR for the General Plan project is adequate, complete, and has been
prepared in accordance with the California Environmental Quality Act (CEQA).
b. That the Planning Commission has independently reviewed and considered the Final
EIR in reaching its conclusions.
c. That the Final EIR was presented and reviewed prior to taking action to approve the
General Plan project.
d. That, in accordance with CEQA Guidelines Sections 15091 and 15093, the Final EIR
includes a description of each potentially significant impact and rationale for finding
that changes or alterations have been required in, or incorporated into, the project
which avoid or substantially lessen the significant environmental effect, as detailed in
Exhibit B attached hereto. The analyses included in the Final EIR to support each
conclusion and recommendation therein is hereby incorporated into these findings.
e. That, in accordance with the CEQA Section 21081, modifications have occurred to
the project to reduce significant effects.
f. That, in accordance with the CEQA Section 21081 and CEQA Guidelines Section
15091, changes and alterations have been required and incorporated into the new
General Plan project that avoid or substantially lessen its significant environmental
effects because of feasible mitigation measures.
g. The Statement of Overriding Considerations identifies and weighs the revised
project's significant impacts that cannot be mitigated to a level less than significant
against the community benefits from this revised project, and concludes based on
substantial evidence in the record that the revised project's benefits outweigh its
unavoidable significant impacts.
h. That the Final EIR reflects the decision-maker's independent judgment and analysis.
1. That a Mitigation Monitoring and Reporting Program has been prepared and is
adopted to enforce the mitigation measures required by the Final EIR and project
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approvals.
J. The documents and other materials which constitute the record of proceedings on
which this decision is based are under the custody of the City Clerk and are located at
the City of Santa Clarita, Community Development Department, 23920 Valencia
Boulevard, Suite 302, Santa Clarita, California 91355.
SECTION 6. STATEMENT OF OVERRIDING CONSIDERATIONS. Based upon the above
recitals and the ·entire record, including the General Plan Final EIR, oral and written testimony
and other evidence, received at the public hearings held on the General Plan project and the
General Plan EIR and otherwise, upon studies and investigation made by the City Council, or on
its behalf, and upon reports and other transmittals from City staff to the City Council, the City
Council finds that there is substantial evidence that supports the conclusion that the General Plan
project will result in community benefits, including specific ecological, economic, legal, social,
technical and other benefits, that outweigh the significant effects of the General Plan project on
the environment that cannot be mitigated to a level less than significant.
a. Significant unavoidable impacts include the following, as further described in Exhibit
B attached hereto and incorporated herein by this reference:
1. Air Quality -short-term construction impacts, operational impacts, and
cumulative.
2. Global Warming and Climate Change-cumulative.
3. Agricultural Resources -loss of 192-acre farmland designation in City's Sphere
of Influence.
4. Biological Resources -cumulative.
5. Water Services -for two areas outside of the Castaic Lake Water Agency service
area and/or the East Subbasin.
6. Solid Waste -long-term (operational) and cumulative impacts
7. Noise-short term (construction), operational, cumulative.
b. The benefits of the General Plan project outweigh its significant unavoidable impacts
that cannot be mitigated to a level less than significant. (see Exhibit B)
SECTION 7. The City Council has reviewed and considered the environmental information
contained in the Final EIR SCH No. 2008071133 (Exhibit A) and hereby determines that it is
adequate and in compliance with the California Environmental Quality Act (Public Resources
Code, Section 21000 et seq.). In compliance with Public Resources Code Section 12081 and
CEQA Guidelines Section 15093, the City Council has considered the project benefits as
balanced against its unavoidable adverse environmental effects and hereby determines that the
Master Case 10-128
Council Resolution 11-
June 14,2011
Page 13 of36
benefits outweigh the unavoidable adverse environmental effects; therefore, the City Council
determines that the unavoidable adverse environmental effects are considered acceptable. The
City Council hereby certifies the Final EIR and associated documents, and adopt the project's
Mitigation Monitoring and Program and adopt the Statement of Overriding Considerations
(SOC).
SECTION 8. By the adoption of this Resolution, the City Council has not granted any approval
of entitlement on this project.
SECTION 9. The City Clerk shall certify to the adoption of this Resolution and certify this
record to be a full, complete, and correct copy of the action taken.
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PASSED AND APPROVED this _____ day of _______ -, 2011.
ATTEST:
CITY CLERK
STATE OF CALIFORNIA )
COUNTY OF LOS ANGELES) ss
CITY OF SANTA CLARITA)
I, Kevin Tonoian, Acting City Clerk, of the City of Santa Clarita, do hereby certify that
the foregoing Resolution No. ___ was regularly introduced and passed at a regular meeting
of the City Council on the day of , 2011 by the following vote, to wit:
AYES: COUNCILMEMBERS:
NOES: COUNCILMEMBERS:
ABSENT: COUNCILMEMBERS:
CITY CLERK
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STATE OF CALIFORNIA )
COUNTY OF LOS ANGELES ) ss.
CITY OF SANTA CLARITA )
CERTIFICATION OF
CITY COUNCIL RESOLUTION
I, , City Clerk of the City of Santa Clarita, do
hereby certify that this is a true and correct copy of the original Resolution 11-_ adopted by
the City Council of the City of Santa Clarita, California on , 2011, which is now on file in
, my office.
Witness my hand and seal of the City of Santa Clarita, California, this _ day of
2011. ----
City Clerk
By ______________ __
Deputy City Clerk
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EXHIBIT A OF RESOLUTION 11-
FINAL EIR INCLUDING DEIR AND MITIGATION MONITORING AND REPORTING
PROGRAM (Compact Discs)
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EXHIBIT B OF RESOLUTION 11-
FINDINGS REQUIRED BY CEQA
Pursuant to Public Resources Code Section 21081 and CEQA Guidelines Section 15091
(Title 14 Cal. Code Regs. § 15091), no public agency shall approve or carry out a project where
an EIR has been certified which identifies one or more significant effects on the environmental
that would occur if the project is approved or carried out, unless the public agency makes one or
more findings for each of those significant effects, accompanied by a brief explanation of the
rationale of each finding. The possible findings, which must be supported by substantial
evidence in the record, are:
(1) Changes or alterations have been required in, or incorporated into, the project which
mitigate or avoid the significant effects on the environment (hereafter, "CEQA Finding 1 ").
(2) Changes or alterations are within the responsibility and jurisdiction of another public
agency and have been, or can and should be, adopted by that other agency (hereafter, "CEQA
Finding 2").
(3) Specific economic, legal, social, technological, or other considerations, make
infeasible the mitigation measures or project alternatives identified in the EIR (hereafter, "CEQA
Finding 3 ").
For those significant effects that cannot be mitigated to a level below significance, the
public agency is required to find that specific overriding economic, legal, social, technological,
or other benefits of the project outweigh the significant effects on the environment.
All Final EIR mitigation measures, as discussed below are incorporated by reference into
these findings. In addition, the Statement of Overriding Considerations set forth in Sections 6
and 7 (Statement of Overriding Considerations), above, are incorporated by reference into these
findings. In accordance with the provisions of CEQA (Cal. Pub. Res. Code §§ 21000 et seq.)
and the CEQA Guidelines, the City adopts these findings as part of its certification of the Final
EIR for the new General Plan.
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SECTION 1
UNA VOIDABLE SIGNIFICANT IMPACTS THAT CANNOT BE
MITIGATED TO A LESS THAN SiGNIFICANT LEVEL
The Planning Commission has determined that, although project design, modifications to
the project as originally proposed, EIR mitigation and/or conditions of approval imposed on the
project will either avoid or provide substantial mitigation of the project's identified significant
environmental effects, the following environmental effects cannot be feasibly mitigated to a level
of insignificance. Consequently, in accordance with CEQA Guideline 15093, a Statement of
Overriding Considerations has been prepared to substantiate the City's decision to accept. these
unavoidable significant effects when balanced against the significant benefits afforded by the
project.
This section sets forth the significant unavoidable effects of the project and, with respect
to each significant impact, identifies one or more of the required CEQA findings, states facts in
support of these findings and refers to the Statement of Overriding Considerations (SOC).
1.1 AIR QUALITY
1.1.1 SIGNIFICANT EFFECTS. While policies would reduce air pollutant
emissions, the potential for impacts on air quality from implementation of the
proposed General Plan and Area Plan would remain significant and unavoidable.
Impacts would be considered potentially significant and mitigation measures are
required. Nonetheless, even with mitigation, impacts to air quality are potentially
significant and unavoidable.
1.2.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.2.3 FACTS IN SUPPORT OF FINDINGS. The following facts, together with
Mitigation Measures 3.3-1 through 3.3-9, indicate that the significant effects of the project have
been reduced or avoided to the extent feasible, but that certain significant impacts on air quality
remain and are thus unavoidable.
Air quality impacts are considered a regional impact and therefore the complete OVOV planning
area was included in the analysis. The EIR for the City's OVOV general plan has identified
three air quality issue areas. The first area is construction impacts. The EIR assumes that
buildout of the General Plan would be ongoing and in a relatively evenly distributed schedule.
The EIR uses the South Coast Air Quality Management District thresholds for determining
construction emissions that are generally geared towards individual projects. In using this
criteria, the majority of targeted emissions are significantly exceeded even with the long list of
mitigation measures.
The second area that is identified is the operational impacts from both stationary and mobile
sources. The EIR identifies an increase in the amount of selected emissions with the buildout of
the OVOV plan. It also indicated that some emissions would be reduced through the buildout of
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the plan. The EIR used an air quality model called URBEMIS2007. As indicated, this is a 2007
model and does not include new regulations, such as AB375 and new Title 24 Building Energy
Efficiency Standards. In addition, emissions from vehicles will continue to decrease as they
become more efficient over the life of the General Plan. Over the lifetime of the General Plan,
we accept that technologies will continue to evolve and therefore a further reduction over the
emissions indicated in the EIR.
Lastly, the area of toxic air contaminants (TAC's) near sensitive receptors was identified. The
EIR identifies sensitive receptors as residences, hospitals, schools and other health care facilities.
While the EIR identifies mitigation measures to reduce the impact to new sensitive receptors, the
increase of traffic on I-5 and SR14, from both the OVOV project and ambient traffic growth,
there will be impacts to existing sensitive receptors in proximity to these thoroughfares.
While policies would reduce air pollutant emissions, the potential for impacts on air quality from
implementation of the proposed General Plan and Area Plan would remain significant and
unavoidable. Nonetheless, even with mitigation, impacts to air quality are still considered
potentially significant and unavoidable.
Implementation of the General Plan project would generate construction-related air pollutant
emissions. Construction-related emissions would be generated by on-site stationary sources, on-
and off-road heavy-duty construction vehicles, and construction worker vehicles. During project
construction, emissions of oxides of nitrogen (NOx) and respirable particulate matter (PM 10 )
would exceed the thresholds of significance for regional impacts recommended by the South
Coast Air Quality Management District (SCAQMD). In addition, a localized air quality impact
would occur as project construction would result in PM 10 and PM2.5 emissions that exceed the
localized significance thresholds at nearby sensitive receptors.
Mitigation measures 3.3-1 through 3.3-9 would be implemented that would reduce construction-
related emissions to the maximum extent feasible. However, no feasible mitigation exists that
would reduce the project's construction-related emissions of NOx, PM10, or PM2.5 to below the
SCAQMD's recommended thresholds of significance or the localized significance thresholds.
Therefore, the project's construction-related emissions would be considered significant and
unavoidable.
The relevant SCAQMD criteria were used to assess cumulative air quality impacts. Based on this
analysis, cumulative air quality impacts would be less than significant given the cumulative
project thresholds of significance found in the SCAQMD's California Environmental Quality
Act (CEQA) Air Quality Handbook. 0
For the reasons stated here, in the Alternatives and in the SOC, the remaining unavoidable
significant impacts on air quality are outweighed by the project's benefits and are acceptable
when balanced against the specific overriding economic, legal, social, technological or other
considerations.
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1.2. GLOBAL WARMING AND CLIMATE CHANGE
1.2.1 SIGNIFICANT EFFECTS. Implementation of the proposed General Plan and
Area Plan would increase GHG emissions over existing conditions. While General Plan and Area
Plan policies would reduce GHG emissionsl potential impacts ori climate change from
implementation of the proposed General Plan and Area Plan would be potentially significant and
unavoidable after mitigation given the increase in emissions. In conjunction with the proposed
General Plan policies, mitigation measures 3.4-1 through 3.4-16 are proposed to reduce these
impacts.
1.2.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.2.3 FACTS IN SUPPORT OF FINDINGS. Like air quality, global warming and
climate change is considered a regional impact. The EIR demonstrates that the project is
consistent with· the project design requirements and mitigation measures recommended by
California Air Resources Board, California Office of Planning and Research the California
Climate Action Team and the California Attorney General's Office. In addition, the City of
Santa Clarita has committed to preparing a Climate Action Plan (CAP) within 18 months of the
adoption of the OVOV general plan.
While General Plan and Area Plan policies would reduce GHG emiSSIOns as compared to
existing plans for future development, potential impacts on climate change from implementation
of the proposed General Plan and Area Plan would be potentially significant and unavoidable
after mitigation given the increase in emissions over existing conditions
Development potential under the existing General Plan or the new General, Plan incorporate
goals, objectives, policies that would reduce greenhouse gas emissions through effective land use
planning, or in the case of the new general plan, implementation of greenhouse gas policies that
would further reduce impacts. However, both plans would potentially increase the level of
greenhouse gas emissions from existing conditions by substantial margins. For the reasons
stated here, in the Alternatives and in the SOC, the remaining unavoidable significant impacts on
Global Warming and Climate Change are outweighed by the project's benefits and are
acceptable when balanced against the specific overriding economic, legal, social, technological
or other considerations.
1.3 AGRICULTURAL RESOURCES
1.3.1 SIGNIFICANT EFFECTS. The potential loss of Important Farmland, while
small in acreage, is not consistent with Policy CO 1 0 .1. 9, which promotes the preservation of
agricultural lands to provide carbon sequestration benefits. Implementation of the Land Use
Policy Map would also have a significant impact on agricultural land because it would convert
some ofthe Important Farmlands within the City's planning area to urban-based land uses.
1.3.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.3.3 FACTS IN SUPPORT OF FINDINGS The OVOV General Plan includes a number of
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goals, policies, and objectives that would preserve open space such as agricultural lands.
However, there is an area located in the City's Sphere of Influence, but outside. the City limits
that is designated as Important Farmland by the State of California. The 192-acre area is located
in the area of the existing Lombardi Ranch on Bouquet Canyon Road near Vasquez Canyon
Road. The OVOV Land Use Element identifies the site as Non Urban 5, which allows for a
density of one unit per acre. Any potential loss of Important Farmland, regardless of how small
in acreage, would be a significant and unavoidable impact. For the reasons stated here, in the
Alternatives and in the SOC, the remaining unavoidable significant impacts on Agricultural
Resources are outweighed by the project's benefits and are acceptable when balanced against the
specific overriding economic, legal, social, technological or other considerations.
1.4 BIOLOGICAL RESOURCES
1.4.1 SIGNIFICANT EFFECTS. The proposed goals, objectives, and policies do not
provide a mechanism for the compensation of lost habitats when avoidance or minimization of
impacts is considered to be infeasible, nor do they mitigate for the direct mortality of individuals
of listed; proposed, or candidate species. In conjunction with the proposed Gen~ral Plan policies,
mitigation measures 3. 7-1 through 3. 7-3 are proposed to reduce these impacts. However, special-
status species arc dependent on a variety of habitat types, including non-sensitive annual
grassland and various common scrub and chaparral types, and habitat loss of these types would
therefore not be compensated for under mitigation measure 3.7-3. Thus, the conversion of all
types of currently undeveloped wildlife habitat to Residential, Coinmercial and Industrial uses
permitted under the General Plan would result in impacts to special-status species that will
remain significant at the plan level.
The proposed goals, objectives, and policies do not provide for the compensation of lost wildlife
movement opportunities or nursery sites when avoidance or minimization of impacts is
considered to be infeasible. Loss of connectivity between the two units of the Angeles National
Forest could not be compensated for since the intervening habitats would be the only ones which
could provide the necessary avenues of exchange. Therefore, this potential loss could not be
adequately mitigated, and the impact of development would remain significant in the event that
avoidance of impacts on habitat linkages arising from said development is considered infeasible.
This remaining significant and unavoidable impact to Biological Resources is outweighed by the
project's benefits and are acceptable when balanced against the specific overriding economic,
legal, social, technological or other considerations. ·
1.4.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.4.3 FACTS IN SUPPORT OF FINDINGS. The following facts, together with
Mitigation Measures 3.7-1 through 3.7-3, indicate that the significant effects of the project have
been reduced or avoided to the extent feasible, but that a significant impact to the coastal sage
scrub habitat remains and is, thus, unavoidable.
Anytime any development or physical change·occurs to a vacant undeveloped property, whether
on the City's fringe or on an urbanized area, there will be a reduction in natural habitat. In
OVOV, policies and mitigation measures are proposed to reduce these impacts. However,
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special-status species are dependent on a variety of habitat types, including non-sensitive annual
grassland and various common scrub and chaparral types, and habitat loss of these types would
therefore not be fully compensated for. · Thus, the conversion of all types of currently
undeveloped wildlife habitat to Residential, Commercial and Industrial uses permitted under the
General Plan would result in significant and unavoidable impacts to special-status species.
The proposed project would contribute to projected urban development throughout the planning
area. Increasing urbanization of the area will impact biological resources by reducing total
habitat area. The impacts to direct mortality of special-status species and on sensitive habitats
contributes to the cumulative loss of this habitat for a variety of common and special-status
wildlife species within the region. Consequently, the loss of this habitat as a result of
implementation of the proposed project and other related projects within the City of Santa Clarita
represents a significant cumulative impact.
Although mitigation measures require biological site surveys and acquisition of lands, the project
still contributes to the cumulative loss of these plant communities and open space in the Santa
Clarita region. There is no mitigation that would reduce the significance of this cumulative
impact to the coastal sage scrub habitat and open space. The remaining cumulative significant
and unavoidable impact to sensitive habitats are outweighed by the project's benefits and are
acceptable when balanced against the specific overriding economic, legal, social, technological
or other considerations.
1.5 WATER SERVICES
1.5.1 SIGNIFICANT EFFECTS. An adequate supply of water would be available to
serve the portion of the OVOV Planning Area and within the CL WA service area boundary and
the East Subbasin, and therefore, impacts would be less than significant. In areas outside the
CL W A service area and the East Subbasin however, local groundwater supplies are not adequate
to meet the needs of all existing residents due to the apparent overreliance on the groundwater
deposits as evidenced by declining water levels and dry wells. Consequently, local supplies
would not be able to meet the needs of OVOV buildout in this area and impacts would be
significant after mitigation.
1.5.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.5.3 FACTS IN SUPPORT OF FINDINGS. As indicated in the OVOV EIR, an
adequate supply of water would be available to serve the portion of the OVOV Planning Area
and within the CL W A service area boundary and the East Subbasin, and therefore, impacts ·
would be less than significant. (see 2.5.1) This portion includes the vast majority of the City's
Planning Area.
There are two areas of the City's Planning Area that do not meet the criteria identified above.
The first area is a 150-acre parcel located in the eastern portion of Whitney Canyon in the
Angeles National Forest and is within the City of Santa Clarita limits, yet is not within the
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CL W A service boundary. Since this area was purchased as open space, no need for any future
water service is envisioned.
The second area is located at the northern portion of San Fransciquito Canyon within the City's
Sphere of Influence but outside of the City limits. The area is generally located upslope from the
canyon floor and comprises approximately 100 acres. This area is currently served by water
wells and is proposed to be Non Urban 3, which allows a density of one unit for every five acres.
Since this area is included in the City's Sphere it was analyzed as part of this DEIR.
In areas outside the CL W A service area and the East Subbasin however, local groundwater
supplies are not adequate to meet the needs of all existing residents due to the apparent
overreliance on the groundwater deposits as evidenced by declining water levels and dry wells.
Consequently, local supplies would not be able to meet the needs of OVOV buildout in these
area and impacts would be significant even after mitigation measures 3.13-1 through 3.1-46 are
in place. The remaining significant and unavoidable impact to Water Services are outweighed by
the project's benefits and are acceptable when balanced against the specific overriding economic,
legal, social, technological or other considerations.
1.6 SOLID WASTE
1.6.1 SIGNIFICANT EFFECTS. The City's Planning Area uses three landfills within
or near the OVOV Planning Area. They include the Chiquita Canyon Landfill, Antelope Valley
Landfill, and the Sunshine Canyon Landfill. Landfills throughout the state have permitted
maximum capacities. In 2007, the amount of waste disposed by the City's Planning Area was
163,000 tons or 5.62 pounds per capita per day. With the projected buildout the estimated
amount of waste disposed and generated by the City's Plarining Area, would be 233,267.9 tons
per year. Nearby landfills are approaching full capacity for waste disposal and the projected
amount of landfill capacity, for the City's Planning Area, would be in a shortfall of 22,626 tons
per day, six days per week in the year 2021. Therefore, the impacts from buildout to the solid
waste system would be significant and unavoidable even with the incorporation of mitigation
measures'3.17-l through 3.17-6. -
1.6.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.6.3 FACTS IN SUPPORT OF FINDINGS. The following facts, together with
Mitigation Measures 3.17-1 through 3.17-6, indicate that the significant effects of the project
have been reduced or avoided to . the extent feasible, but that certain significant solid waste
impacts remain and are thus unavoidable.
As identified in the EIR, there would be a shortage of landfill capacity in the City's Planning
Area by the year 2021 if additional landfill capacity is not identified. A combination of
compliance with the City of Santa Clarita's diversion ordinances and specific solid waste
mitigation measures identified for OVOV EIR will significantly reduce the collection
and hauling of solid waste to the areas landfills in the County of Los Angeles that has the
capacity and approval to accommodate the solid wask demands for the next nine years. In
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addition, it is reasonable to assume that the solid waste or trash fees collected from residents and
businesses will be used by the solid waste companies to obtain approvals to expand existing
landfills, to identify/entitle new landfills and to construct new recycling facilities to
accommodate the existing and future solid waste demands in the City. In fact, as identified in
the Draft EIR, there are landfill expansion plans in the County, including Chiquita Canyon
Landfill, currently being proposed that would continue to meet the solid waste demands of the
c~ .
However, at this time it is also too speculative to assume that there is unlimited space for
landfills for the next 100 years, thus, City staff is taking the conservative approach,
and acknowledging that landfill space is could be considered finite. Therefore, the EIR identifies
has come to the very conservative conclusion that solid waste is an unavoidable significant
impact even with the six mitigation measures identified in the EIR.
Land suitable for landfill development or expansion is quantitatively finite and limited due to
numerous environmental, regulatory, and political constraints. This is not to say, though, that
alternative solid waste disposal technologies that could substantially reduce landfill disposal will
not be developed and legislatively approved in the future; given the market forces that drive the
solid waste industry, it seems reasonable to assume they will. However, until other disposal
alternatives that will be adequate to serve existing and future uses for the foreseeable future are
found and because landfill space is a finite resource project, the potential project and cumulative
solid and hazardous waste impacts are considered unavoidably significant. For the reasons stated
here and in the SOC, the remaining unavoidable significant solid waste impacts are outweighed
by the project's benefits and are acceptable when balanced against the specific overriding
economic, legal, social, technological or other considerations.
1.7 NOISE
1.7.1 SIGNIFICANT EFFECTS. The implementation of the proposed General Plan
is designed to reduce construction source noise through development review and comment,
adopted noise ordinances and code provisions, use of noise-absorbing barriers, where
appropriate, and regulating noise from construction activities near residential neighborhoods.
Nonetheless, construction noise impacts could temporarily exceed allowable noise standards.
None of the proposed policies address vibration impacts. In the event that pile driving or other
activity occurs in close proximity to another structure and continuous (or steady-state) vibration
that exceeds 0.2 inch/second peak particle velocity (PPV) occurs on a project-by-project basis, a
significant vibration impact would occur.
It is not always possible to reduce construction noise impacts to below standards set forth in the
City ordinances; therefore, short-term construction noise impacts are unavoidably significant for
the duration of the construction activities. Short-term noise and vibration impacts from the pile
driving would be unavoidably significant for the duration of the pile driving. While the City
proposes noise policies to reduce impacts, operational noise impacts would exceed noise
standards and would be significant and unavoidable.
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The second significant impact associated with noise is that in the area operational (vehicular)
noise. With OVOV and with buildout of the existing General Plan documents, 14 roadway links
in the City's Planning Area would exceed the identified significance threshold of 5dB over the
buildout of the Circulation Element. While the increase of noise on these roadway links would
exceed the threshold of 5dB over existing levels, the changes between the buildout of the
existing and proposed OVOV documents would be considered imperceptible. While the City
proposes noise policies to reduce impacts, operational noise impacts would exceed CEQA noise
thresholds and would be significant and unavoidable.
1.7.2 FINDINGS. The City adopts CEQA Findings 1 and 3.
1.7.3 FACTS IN SUPPORT OF FINDINGS. The following facts, together with
Mitigation Measure 3. 8-1, indicate that the significant effects of the project have been reduced or
avoided to the extent feasible, but that certain significant noise impacts associated with
construction-related, operational and cumulative remain, and are thus, unavoidable. All other
impacts related to noise are either at less than significant levels or can be reduced to less than
significant levels with the imposition of mitigation measures.
The significant impacts asso~iated with noise are two-fold, constructional and operational.
Construction noise impacts under the proposed General Plan may exceed the City's noise
standards and a significant noise impact could occur. It is not always possible to reduce
construction noise impacts to below City standards. Therefore, short-term construction noise
impacts are unavoidably significant for the duration of the construction activities. Short-term
noise and vibration impacts from the pile driving could be unavoidably significant for the
duration ofthe pile driving. These activities are considered to be short-term.
Noise levels from grading, utility infrastructure installation and other construction activities for
the project may periodically exceed suggested maximum noise levels. Compliance with the
City's construction hour requirement along with implementation of Mitigation Measure 3.8-1
would reduce construction noise impacts, but not to less than significant levels.
For the reasons stated here, in Alternatives of the EIR, and in the Statement of Overriding
Considerations, the remaining project-related significant and unavoidable impacts related to
noise cannot feasibly be reduced to a level less than significant. The project-related significant
and unavoidable noise impacts are outweighed by the project's benefits and are acceptable when
balanced against the specific overriding economic, legal, social, technological or other
considerations.
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SECTION 2
ENVIRONMENTAL IMPACTS THAT HAVE BEEN MITIGATED TO A LEVEL
LESS THAN SIGNIFICANT
The Planning Commission has determined that, where the Final EIR found the project would
have potentially significant project level effects, project revisions, mitigation measures and
conditions of approval will substantially mitigate those environmental effects, and that, as a
result, those effects have been mitigated to a level less than significant, as follows.
This section sets forth the potentially significant effects of the project and, with respect to each
such impact, identifies one or more of the required CEQA findings and states facts in support of
these findings.
2.1 TRANSPORTATION AND CIRCULATION
2.1.1 POTENTIAL SIGNIFICANT EFFECTS. General plan policies would reduce
circulation impacts as compared to existing plans for future development. Comparison of
existing conditions to the proposed OVOV plan indicates that four of the five roadway segments
that exceed LOS F for existing conditions are forecast to operate at LOS E or better with the
proposed OVOV plan. The fifth segment that is at LOS F for existing conditions, McBean
Parkway south of Avenue Scott, is shown to remain at LOS F with the OVOV plan. However,
the V/C ratio at that location does not increase with the OVOV plan. Nonetheless, without
implementation of mitigation measures 3.2-1 through 3.2-3 impacts would be potentially
significant. Adherence to the proposed General Plan goals, objectives, and policies would ensure
that the planned improvements to the Interstate 5 and State Route 14 freeways would be
implemented. With these roadway improvements, operating conditions along both freeways
would improve. Operating conditions along CMP roadways would improve with buildout of the
proposed City General Plan and County Area Plan in place of the current City General Plan and
County Area Plan; impacts on CMP roadways would be less than significant.
2.1.2 FINDINGS. The City adopts CEQA Finding 1.
2.1.3 FACTS IN SUPPORT OF FINDINGS. The proposed General Plan goals,
objectives, and policies in combination with Mitigation measures 3.2-1 through 3.2-3 would
encourage the creation of walkable communities and neighborhoods by considering pedestrian
access in all phases of development planning, including site design, subdivision design, and
public improvement projects. Additionally, the policies seek to create a unified and well-
maintained bikeway system, which includes connection of the gaps in the existing system. The
proposed General Plan has been designed to reduce, as opposed to cause, hazards, and barriers to
pedestrians and bicyclists; therefore, impacts are considered less than significant.
2.2 CULTURAL RESOURCES
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2.2.1 POTENTIAL SIGNIFICANT EFFECTS. The City Planning Area is rich with
many different cultural and archeological resources with many of the potential archeological
resources still buried under soil. The disturbance of the soil has the potential to uncover any
unknown resources that have contributed to the contribution of California's history. The
implementation of the General Plan would have the potential to negatively impact these
resources. If a site is deemed to have an archeological resource then the appropriate measures
will be applied. If the site does not meet the criteria defined but meets the definition of a unique
archeological resource, the site shall be treated in accordance with State CEQA Guidelines. As
the City approaches buildout there is the potential to demolish existing buildings which are in the
timeline or time frame of becoming historic landmarks or buildings.
2.2.2 FINDINGS. The City adopts CEQA Finding 1.
2.2.3 FACTS IN SUPPORT OF FINDINGS. Cultural resources are defined as
·prehistoric and historic sites, structures, and districts, or any other physical evidence associated
with human activity considered important to a culture, a subculture, or a community for
scientific, traditional, religious, or any other reason. For analysis purposes, cultural resources
may be categorized into three groups: archaeological resources, historic resources, and
contemporary Native American resources. Paleontological resources, while not generally
considered a "cultural resource," are afforded protection under State CEQA Guidelines and as
such are evaluated. All impacts related to cultural and paleontological resources would be less
than significant with mitigation measures 3. 8-1 through 3. 8-7 are incorporated.
2.3 GEOLOGY, SOILS AND SEISMICITY
2.3.1 POTENTIAL SIGNIFICANT EFFECTS. The proposed General Plan would
provide adequate mitigation for potential fault rupture hazards which has been identified to
provide flexibility to the City in requiring site-specific geotechnical investigations in any area
falling within identified or yet as unidentified fault zones, including Alquist-Priolo Fault Zones.
Adherence to mitigation measure 3. 9-1 and the proposed General Plan would reduce potential
impacts from rupture of unidentified fault zones to a less than significant level. Implementation
and adherence to mitigation measures 3.9-2 to 3.9-4, and the goals, objectives, and policies of the
General Plan would reduce potential impacts related to seismically associated ground shaking to
less than significant.
To ensure that potential impacts associated with the issue of liquefaction are reduced to a less
than significant level, mitigation measure 3.9-5, have been identified to provide flexibility to the
City in requiring site-specific liquefaction assessments. With the implementation of this
mitigation measure and the proposed General Plan goals, objectives, and policies, potential
impacts from liquefaction would be less than significant. To ensure that potential impacts
associated with landslide hazards are reduced to a less than significant level, mitigation measure
3.9-6 has been identified to ,provide flexibility to the City in requiring site-specific landslide
hazard assessments. The goals, objectives, and policies of the proposed General Plan provide
specific requirements to identify, evaluate, and mitigate potential impacts associated with soil
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erosion and loss of topsoil throughout the City's Planning Area as buildout occurs. Mitigation
measures 3.9-7 and 3.9-9, would provide more direct methods to reduce impacts from erosion
and loss of topsoil. Implementation of the proposed General Plan goals, objectives, and policies
and mitigation measures would reduce potential impacts on soil erosion and loss of topsoil to
less than significant.
The proposed goals, objectives, and policies provide specific requirements to identify, evaluate,
and mitigate potential impacts associated with subsidence and collapsible soils. Implementation
of the policies, in accordance with the ordinances adopted by the City, would reduce impacts
from subsidence to less than significant.
The aforementioned policy would require any site-specific developments within the City's
Planning Area to incorporate City Building Code Standards that would help reduce the risk of
expansive soils damaging structures. Implementation of the above policy and incorporation of
any ordinances already adopted by the City of Santa Clarita would reduce impacts to a less than
significant level. No additional mitigation measures would be required.
The proposed goals, objectives, and policies would reduce the potential of any septic tanks or
alternative wastewater disposal systems being located on soils that cannot support such
infrastructure. Therefore, impacts would be less than significant. Future developments would be
subject to CEQA review and any additional mitigation measures developed on a project-by-
project basis.
2.3.2 FINDINGS. The City adopts CEQA Finding 1.
2.3.3 FACTS IN SUPPORT OF FINDINGS. Implementation ofthe above mitigation
measures along with the implementation of the General Plan's goals, objectives, and policies
would reduce soil and seismic impacts to a less than significant level.
2.4 HYDROLOGY AND WATER QUALITY
2.4.1 POTENTIAL SIGNIFICANT EFFECTS. The goals, objectives, and policies
outlined in the proposed General Plan provide and promote the use of design and engineering
techniques that would promote infiltration, reduce the volume and rate of stormwater runoff, and
reduce the pollutants in stormwater runoff. However, the proposed goals, objectives, and policies
would not solely reduce the impacts associated with exceeding the capacity of existing
stormwater drainage systems or reduce the amount of polluted runoff that would occur from
development. Implementation of mitigation measures 3.12-1 and 3.12-2 would reduce potential
impacts on surface water runoff to less than significant.
The goals, objectives, and policies would be implemented in order to provide protection to
residential and commercial units that are proposed for areas within the City's Planning Area that
are within 1 00-year flood plains. These policies would provide guidance on the measures that
Master Case 10-128
Council Resolution !!-
June 14,2011
Page 29 of36
should be taken for any residential or commercial units planned for development within the 100-
year floodplain. However, these policies do not implement specific requirements to protect
residential and housing units that are planned for development within a 1 00-year flood plain.
Therefore, mitigation measures 3.12-3 through 3.12-5 are recommended to reduce potentially
significant impacts from the 1 00-year flood hazard to less than significant.
Implementation of the proposed General Plan's goals, objectives, and policies related to dam
inundation hazards would reduce potentially significant adverse impacts from dam inundation
hazards to less than significant. No mitigation measures would be required.
2.4.2 FINDINGS. The City adopts CEQA Finding 1.
2.4.3 FACTS IN SUPPORT OF FINDINGS. Implementation ofthe above mitigation
measures along with the implementation of the General Plan's goals, objectives, and policies
would reduce Hydrology and Water Quality impacts to a less than significant level.
2.5 WATER SERVICE
2.5.1 POTENTIAL SIGNIFICANT EFFECTS. The OVOV Planning Area is
composed of the City's Planning Area and the County's Planning Area. The City's Planning
Area consists of its incorporated boundaries and adopted Sphere of Influence (SOl). The
County's Planning Area consists of unincorporated land outside of the City's boundaries and the
adopted SOl but within the OVOV Planning Area boundaries. In this environmental impact
report (EIR) water service section, water service is analyzed on a regional basis for the OVOV
Planning Area based on the existing conditions in the Planning Area, and proposed buildout of
the City's General Plan and the County's Area Plan. The OVOV Planning Area is also referred
to in this section as the Santa Clarita Valley.
For the purposes of buildout under the proposed Plan, this analysis emphasizes water use over
the next 40 years (2050). The proposed buildout'of the OVOV Planning Area would generate a
total water 2050 demand of 135,450 acre-feet per year (afy) with 10 percent water conservation
within the Castaic Lake Water Agency (CLWA service area and East Subbasin, plus another
6,000 afy outside the CLWA boundary and East Subbasin. Water demand would be served by
local groundwater, recycled water, and State Water Project (SWP) and non-SWP water supplied
by the CL W A and the other Santa Clarita Valley water purveyors. Portions of the County's
Planning Area outside the service area of CL W A would be served by local groundwater supplied
by private wells. Non-potable water demand would be supplemented with the use of recycled
(reclaimed) water from the existing Valencia Water Reclamation Plant (WRP) and the approved
(but unbuilt) Newhall Ranch WRP.
2.5.2 FINDINGS. The City adopts CEQA Finding 1.
2.5.3 FACTS IN SUPPORT OF FINDINGS. Potable water would be supplied from
the existing groundwater resources, and other existing and planned water supplies of CL W A,
including imported water from CL W A's SWP sources. The use of these water supplies is
Master Case 10-128
Council Resolution 11-
June 14, 2011
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assessed in this EIR. Based on the information presented, an adequate supply of water would be·
available to serve the portion of the OVOV Planning Area within the CL W A service area
boundary and the East Subbasin, and impacts would be less than significant. Implementation of
the mitigation measures 3.13-1 through 3.13-46 along with the implementation of the General
Plan's goals, objectives, and policies would reduce Hydrology and Water Quality impacts to a
less than significant level.
2.6. PUBLIC SERVICES (LIBRARIES, FIRE PROTECTION, POLICE PROTECTION)
2.6.1 POTENTIAL SIGNIFICANT EFFECTS (Libraries) Currently, there are
560,314 available library items and 182,672 square feet of library space for the libraries located
within the OVOV Planning Area. Based on the service level guidelines, there is currently a
surplus of 62,620 library items and a deficit of 46,718 square feet of library space. At buildout
under the proposed General Plan there would be a deficit of 195,936 library items and a surplus .
of 45,172 square feet oflibrary space.
(Fire Protection) Fire protection within the City's Planning Area is supplied by the Los
Angeles County Fire Department (LACoFD) with 14 stations currently serving the OVOV
Planning Area. The LACoFD has several standards to maintain to adequately meet the fire
protection needs of the residents of the City's Planning Area. The 2008 median response time for
the City's Planning Area was 5 minutes 24 seconds. To adequately meet the standards for each
area, there would need to be an increase in the number of fire stations. Joint cooperation between
the City, County, state, and federal agencies would also contribute to maintaining adequate
response times.
(Police Protection) The Sheriffs Department, which contains one station in Valencia and
a storefront station in Newhall, standard.to maintain effective police protection is one officer per
1,000 people. The current number of sworn officers, within the City's Planning Area, is 171,
which provides one officer per 439 residents. With the projected buildout of the Planning Area,
the number of officers required to maintain a standard of one officer per 1,000 residents would
need to be 275 for the projected population of 275,000 residents.
2.6.2 FINDINGS. The City adopts CEQA Finding 1.
2.6.3 FACTS IN SUPPORT OF FINDINGS (Libraries) To determine the potential
impacts on community facilities from the proposed buildout of the City's Planning Area, an
analysis of the number of library items, such as books, periodicals, videos, COs and CD-ROM
software, audio recordings, audio books, DVDs, and pamphlets; and library space was
conducted. Each service level guideline, from the County of Los Angeles Public Library system,
consisted of: 2.75 items per 1,000 residents, and 0.5 square foot per 1,000 residents. With
implementation of the proposed General Plan policies and mitigation measure 3.15-1, the
potential impacts on community facilities would be less than significant.
(Fire Protection) Joint cooperation between the City, County, state, and federal agencies would
contribute to maintaining adequate response times. Implementation of the proposed goals,
41
Master Case 10-128
Council Resolution 11-
June 14,2011
Page 31 of36
objectives, and policies, and mitigation measures 3.15-2 and 3.15-3 would reduce potential
impacts on fire protection to less than significant.
(Police Protection) Law enforcement in the City's Planning Area is served by the Los Angeles
Sheriffs Department with the California Highway Patrol maintaining jurisdiction over the State
highways. In order to maintain adequate service the City's Planning Area would need an
additional 1 04 sworn officers. With the implementation of the proposed General Plan goals,
objectives, and policies and mitigation measure 3.15-4 potential impacts on law enforcement
would be less than significant.
2.7 UTILITIES AND INFRASTRUCTURE (ELECTRICITY AND NATURAL GAS)
2.7.1 POTENTIAL SIGNIFICANT EFFECTS. (Electricity and Natural Gas) The
proposed General Plan includes goals, objectives, and policies to reduce or minimize the effects
of the additional demand and consumption of electricity and natural gas associated with the
prospective growth within the City's Planning Area. Implementation of the goals, objectives, and·
policies would reduce the effects of growth and development on energy resources. However, the
proposed General Plan does not provide concrete means of implementation and enforcement.
Many policies lack performance standards that ensure appropriate actions and parameters would
be achieved.
2.7.2 FINDINGS The City adopts CEQA Finding 1.
2.7.3 FACTS IN SUPPORT OF FINDINGS. (Electricity and Natural Gas) Impacts
on energy resources due to the additional demand for and consumption of natural gas associated
with the prospective growth within the City's Planriing Area· can be further minimized through
implementation of Mitigation Measures 3.17-7 and 3.17-8. With implementation of these
mitigation measures, potential impacts on electricity and natural gas would be less than
significant. ·
SECTION 3
ENVIRONMENTAL AREAS WHERE LESS THAN SIGNIFICANT IMPACTS
WOULD OCCUR AND NO MITIGATION REQUIRED
The Planning Commission has determined that, where the Final EIR found the project
would have no significant project-level or cumulative effects, the project will have no significant
project-level or cumulative impacts in the following areas and that, as a result, no mitigation is
required.
3.1 LAND USE
The proposed General Plan incorporates goals, objectives, and policies that would ensure
buildout of the City's Planning Area does not physically divide an existing community (for
example, by construction of a major roadway) and would ensure that a community's character is
Master Case 10-128
Council Resolution 11-
June 14,2011
Page 32 of36
maintained. Land use policies are included to promote revitalization, promote green building,
sustainability, and development of diverse housing options to serve residents of the City's
Planning Area. Potential impacts on land uses would be less than significant.
The Southern California Association of Governments (SCAG) is the regional planning authority
for the Southern California Region. The proposed General Plan and Land Use Map would be
consistent with SCAG's Regional Transportation Plan Policies and Compass/Growth Visioning
Principles, and ensure that habitat conservation plans and natural community conservation plans
are not impacted within the City's Planning Area. The proposed General Plan's goals, objectives,
and policies protect and designate areas of natural environmental importance such as the Santa
Clara River floodplain, local SEAs, and rivers, streams, and associated tributaries throughout the
City's Planning Area as Open Space or Non-Urban Land Use designations. The City's proposed ·
General Plan would not conflict with any applicable land use plans, policies, or regulations and
impacts would be less than significant.
3.2 AESTHETICS
Resources within the City's Planning Area as well as the County's Planning Area include a
variety of natural and manmade elements as well as the viewsheds to those elements that serve as
visual landmarks and contribute to the unique character of the City's Planning Area. Although
specific scenic resources in the City's Planning Area are identified, it is not intended to provide
an exhaustive inventory, as the nature of these resources is somewhat subjective and not easily
quantified. Implementation of the proposed General Plan would increase development within the
unincorporated portion of the Santa Clarita Valley, which, if unregulated, would contribute to the
obstruction of views, damage scenic resources, conflict with the Valley's rural character, and
generate substantial levels of light and glare. However, the proposed General Plan includes
goals, objectives, and policies that would ensure the protection of scenic resources and corridors,
promote quality construction that enhances the City Planning Area's urban form, increase open
space, and landscaping, and limit light overspill. I;or these reasons, implementation of the City's
General Plan would result in a less than significant impact on aesthetics.
3.3 MINERAL RESOURCES
Implementation of the proposed General Plan goals, objectives, and policies related to mineral
resources ensures that future development in the City would not have significant adverse impacts
on mineral resources nor would future mineral resource extraction create significant adverse
impacts on the environment or future development. A voiding adverse impacts would be achieved
by potentially adhering to these policies, reviewing all development proposals adjacent to
Mineral Resource Zone-2 (MRZ-2) designated land or mining activity to safeguard against
incompatible land uses, providing. buffer zones between urban development mining activity, and
requiring that development adhere to state mining policies and regulations.
Potential adverse impacts on mineral resources would be less than significant because the goals,
objectives, and policies within the proposed General Plan state to identify, preserve from
encroachment, conserve, and maintain the significant MRZ-2 lands. Implementation of the
Master Case 10-128
Council Resolution !!-
June 14,2011
Page 33 of36
proposed General Plan goals, objectives, and policies related to mineral resources ensure that
future development in the City would not have any significant adverse impacts on mineral
resources nor would future limited reasonable mineral resource extraction have any significant
adverse impacts on the environment or on future development
3.4 HUMAN MADE HAZARDS
The policies of the proposed General Plan are designed to reduce any significant hazards to
residents or the environment within the City's Planning Area due to the transport, use, or
disposal of hazardous materials. Freeways within the City's Planning Area are protected in
regards to hazardous materials transportation through guidelines and policies of Caltrans. Any
new development that would be located in an area where businesses would use hazardous
materials would be required to go through a review process ensuring that adequate setback and
buffer . features are established to protect· residents and the environment from possible
contamination. All new development that includes businesses that use hazardous waste will be
required to verify their procedures for storage, use, and disposal of hazardous waste materials to
reduce exposure to residents and the environment. Implementation of these policies will
therefore, reduce the possibility of exposure of hazardous materials to the public or environment
through transportation, use, and disposal. Impacts would be less than significant.
The proposed General Plan goals, objectives, and policies will help guide future development
and provide protection of publi~ safety and property by identifying sites within the City's
Planning Area that may contain hazardous materials, and require their cleanup. They also
provide guidance on handling hazardous waste by local citizens and businesses. Implementation
of these policies would minimize the potential impacts on the release of hazardous materials into·
the environment to less than significant.
The proposed goals, objectives, and policies are designed to provide guidance on adopting any
future emergency response plans or evacuation plans that will be complementary to the proposed
General Plan. Since the policies would not impair implementation of or physically interfere with
an adopted emergency response plan or emergency evacuation plan, but strengthen these plans
and any future adopted plans, potential impacts on emergency or evacuation plans from
implementation of the proposed General Plan would be less than significant.
The proposed goals, objectives, and policies are designed to guide the City in taking preventive
measures against wildland fires. Since the City's Planning Area contains and is adjacent to high
hazard wildland fires areas appropriate measures must be taken to avoid the risk of a
conflagration spreading into the OVOV Planning Area. The policies offer ways in which to
address the problems associated with the possibility of wildland fires occurring within the City's
Planning Area. With their implementation, potential impacts from wildland fires would be
reduced to less than significant.
3.5 COMMUNITY SERVICES
So
Master Case 10-128
-Council Resolution 11-
I
June 14, 2011
Page 34 of36
(Seniors and Youth) The potential impacts on senior and youth services found within the City's
Planning Area included an analysis on the number of affordable senior housing (851 units). The
2008 senior population (age 65 and over) consisted of 14,164 residents, or 8 percent of the 2008
population. As the population of the City's Planning Area reaches buildout, the number of senior
citizens would be expected to increase as the existing population ages. The 2007 youth (age 18
and younger) population was 22,058. The City would need to work with childcare facilities and
providers to provide adequate services as the City's Planning Area reaches buildout. Greater
utilization of park resources would need to meet the future demands of youth programs and
youth sports. Impacts on senior and youth services were found to be less than significant with the
implementation of the General Plan goals, objectives, and policies.
(Cultural Amenities) This cultural amenities subsection describes the various social, cultural, and
arts resources available within the City's Planning Area. Cultural amenities in the City's
Planning Area include theatres, auditoriums, and recreational facilities. Cultural organizations
range from arts organizations, to faith-based organizations. Cultural programs include arts
programs run by the City's Department of Parks, Recreation, and Community Services as well as
those sponsored by private organizations. As the build out of the City's Planning Area increases _
the demand on different cultural amenities will increase. This increase will require more meeting
space to accommodate the increase in population. Impacts on cultural amenities would be less
than significant with implementation of the proposed General Plan goals, objectives, and
policies.
(Homeless and Emergency Shelter Services) The implementation of the proposed General Plan
goals, objectives, and policies would help to ensure that there are adequate emergency shelters in
the case of an emergency. The policies also encourage assistance to homeless persons through
social service agencies and suitable shelters. Implementation of the proposed goals, objectives,
and policies would minimize potentially adverse impacts on homelessness and emergency shelter
services. Impacts would be less than significant with implementation of the proposed General
Plan goals, objectives, and policies.
3.6 PUBLIC SERVICES
(Health Services) The City's Planning Area has a diverse range of age groups requiring adequate
medical facilities in order to maintain a healthy life. As of 2007, 8.0 percent of the population
consists of the age group 65 or older. At buildout, 42,350 people of the projected 275,000
residents would be age 65 or older. Every population would require adequate health care within
the City's Planning Area, not just newborns and the elderly. With the implementation of the
proposed General Plan goals, objectives, and policies, potentially significant impacts on health
and social services would be less than significant.
(Education) The City's Planning Area currently has five school districts: Newhall Elementary;
Saugus Union Elementary; Castaic Union; Sulphur Springs Union Elementary; William S. Hart
Union High School. The school districts, as of 2008, educate 149,669 students from kindergarten
to grade 12. The school districts design capacity is 54,844 students. There are no school districts
Sf
Master Case 1 0-128
Council Resolution 11-
June 14,2011
Page 35 of36
over capacity; however there are 14 schools over capacity. Implementation of the General Plan
would potentially increase the number of new students within the City's Planning Area.
Implementation of the proposed General Plan goals, objectives, and policies, and Senate Bill 50
would reduce impacts on school districts to less than significant. ·
(Recreation) Parks and open space are important land use components in an urban environment,
providing both visual relief from the built environment and contributing to residents' quality of
life through aesthetic, recreational, and social value. The City's Planning Area currently has 246
acres of parkland through a combination of neighborhood, community, and regional parks.
Additionally, it has 4,092 acres of open space within the City. The Quimby Act, established by
state law, requires that every county and city meet the standard of 3 acres of parkland per 1,000
residents. The City's proposed General Plan requires the City meet a goal of 5 acres of parkland
per 1,000 residents. The highest standard allowed under the Quimby Act is 5 acres of parkland
per 1,000 residents. The existing and planned parkland would total 459 acres at buildout. With
buildout of the proposed General Plan, the City's Planning Area parkland would need a total of
366 acres to reach the Quimby Act requirement and would need 916 acres of parkland for the
General Plan criterion.
3.7.1 UTILITIES AND INFRASTRUCTURE
(Wastewater Treatment) With implementation of the proposed goals, objectives, and policies the
potential impacts of the General Plan's buildout on the wastewater treatment system capacity
would be less than significant. As the City reaches its General Plan buildout population of
275,000 residents, new projects would be evaluated for their potential impact on the capacity and
effectiveness of the wastewater treatment system to treat additional sources of wastewater. The
need for construction of new water or wastewater treatment facilities or expansion of existing
facilities as buildout occurs would be determined by the Santa Clarita Valley Sanitation District
(SCVSD). The SCVSD provides wastewater conveyance, treatment, and disposal services for
residential, commercial, and industrial users in the City of Santa Clarita and the County of Los
Angeles. The construction of new facilities would be subject to CEQA review. No mitigation
measures are required.
(Telecommunications) The existing telecommunications services provided in the City's ~Ianning
Area includes telephone service, television service, and internet services. In order for the City to
. meet the demand of the residents at buildout, new utility corridors, or at least upgrades to these
corridors, would need to be addressed. New facilities would be subject to CEQA. Specific scope,
type, and location is unknown at this time and would be defined as technology is defined and
continue to evolve.
3.8 POPULATION AND HOUSING
The potential impacts on the existing and projected population and housing supply in the City's
Planning Area and the potential of the proposed General Plan to induce population growth,
displace existing housing, or displace existing populations were reviewed. Information on
Master Case 10-128
Council Resolution 11-
June 14, 2011
Page 36 of36
population, housing, and employment for the City's Planning Area was derived from SCAG and
the Economic Development Element. Buildout of the City's proposed General Plan would
increase the population and the number of housing units within the City's Planning Area. The
population at General Plan buildout would be consistent with SCAG's long-term growth
forecasts for the City's Planning Area. Additionally, implementation of the proposed General
Plan would not result in the displacement of substantial numbers of housing or people since
several proposed policies promote growth and development within underutilized and vacant
areas of the City's Planning Area. For these reasons, implementation of the City's Area Plan on
population and housing would be less than significant.
·53
Circulation Element
Page C-43
City Council General Plan Errata
June 14, 2011
Another concern regarding commuter rail service in the Valley is the number of at-grade
crossings in urbanized areas, which have the potential to result in conflicts with vehicles
and pedestrians, especially during peak traffic periods. In California, grade crossings
are regulated by the State Public Utilities Commission, whose policy is to increase public
safety by reducing the number of at-grade crossings. Additional at-grade crossings will
generally not be allowed except where the total number does not increase.
Opportunities for grade separations will be considered where feasible in the future. In
the North Newhall Specific Plan Area, where an at-grade crossing is proposed to be
relocated and improved, upgrades to other crossings may also be proposed.
Page C-43
High Speed Transportation~ Development
The City of Santa Clarita recognizes that the transportation needs for the planning area
and beyond call for the implementation of a high speed transportation system alignment
through the Santa Clarita Valley. Potential alignments would need to follow either the
Interstate 5 or State Route 14 corridors. Although a station location is not currently
identified. this General Plan recognizes that such a facility must be sited to serve the
bulk of the existing population centers on either corridor.
The State of California has been studying the feasibility of a statewide intercity high
speed rail network since the early 1990's. Various possible alignments have been
looked at by the California High Speed Rail Authority for the 700-mile route linking the
cities of Sacramento, San Francisco, Los Angeles and San Diego. The proposed rail
system would use steel wheels on steel rails and be powered by electricityoverhead
electrical towers, with top speeds proposed at ef-.-over 200 miles per hour. One segment
of the proposed route would extend from Union Station in Los Angeles to Bakersfield,
through the San Fernando Valley, Santa Clarita, the Antelope Valley, and Tehachapi
Pass. Under this scenario, the closest station serving Santa Clarita would likely be
Sylmar. The greatest potential impacts of a high speed rail line on the Santa Clarita
Valley may be from noise, aesthetics, and on biological resources along the Santa Clara
River and open space areas. The environmental studies for this project are underway.
As part of the environmental study, a corridor study along the Interstate 5 corridor is
being initiated with a possible station facility in the Santa Clarita Valley
In addition to the State's high speed rail project, the Orangeline Development Authority
(OLDA) was formed as a joint powers authority to finance, design, construct, and
operate an environmentally sensitive, high-speed transportation system. OLDA includes
14 Orange County and Los Angeles County cities, including the City of Santa Clarita and
Bob Hope Airport. The new transportation infrastructure is proposed as an elevated
transportation system that would provide service between Orange County.J.fvffie and
North Los Angeles CountyPalmdale with stations located at key locations along the ..:t-G8-
ffii.le-.route, including one in the Santa Clarita Valley adjacent to the Antelope Valley
Freeway. Vehicles in the new system ·.vould travel at top speeds of 120 miles per hour.
SY
Other high-speed lines would link Los Angeles International Airport to airports in
Burbank. Ontario and Palmdale as well as extend to Las Vegas. To date, the
alternatives analysis, feasibility analysis, and Phase 1 Engineering have been
completed. The next step is to begin work on the Environmental Impact Report. The
City and County will work cooperatively with the OLDA on the alignment for the new
system through the planning area to identify the most suitable station site in the Santa
Clarita Valley. While the station is envisioned generally in the vicinity of the Antelope
Valley Freeway, more information is needed before a specific site can be identified. The
station would serve as a regional hub within the Santa Clarita Valley but would also act
as a gateway between the Valley and the rest of California. The station area _gwould
likely contain hotels, parking structures, office buildings, retail space, residential units
and even recreational or cultural amenities. The station ·would require significant
investment in new infrastructure and the amount of land needed for development would
depend on the type of station proposed. would require a large amount of land. Several
possible locations exist, including an area known as the Vulcan properties, located in the
eastern portion of the planning area east of the current City limits. Planning for the new
transportation system remains preliminary and it is too early in the process to know
which potential station site would best serve the Valley's high-speed transportation
needs with the least impact on existing development.
Noise Element
Page N-36
City of Santa Clarita
The City 'of Santa Clarita will implement the goals, objectives and policies of the Noise
Element of the City of Santa Clarita General Plan through the following actions:
/
1. On the Land Use Map, designate areas that are subject to noise for appropriate
land uses, in order to reduce exposure of persons and property to hazardous
conditions.
2. Implement the noise provisions of the Municipal Code, including regulations on
special events, street vending, and construction noise.
3. As part of the review process for new discretionary development applications,
require consistency with the goals and policies of the Noise Element, including
the guidelines for land use and noise compatibility, through requiring detailed
noise analysis and mitigation of interior and exterior noise levels for residential
and other sensitive uses.:., where appropriate.
4. Review and provide input on projects undertaken by other agencies, including
Caltrans and high speed rail projects, which may affect the noise environment to
ensure that acceptable noise levels are maintained to protect residents.
5. In design of City facilities that have the potential to generate noise, such as
parks, outdoor concert.._ -ef-sports venues, roadways or transit facilities, ensure
that noise impacts are mitigated to protect adjacent sensitive land uses by using
appropriate materials and construction methods to minimize ambient noise.
55
6. During construction within public right-of-way for road widening or other
improvements, control noise impacts on adjacent sensitive uses through hours of
operation, noise reduction requirements on equipment, and other appropriate
measures.
7. Through code enforcement, monitor noise conditions throughout the City and
enforce noise regulation~. as needed, to protect public safety and welfare.
8. As part of the annual General Plan review process, conduct an annual review of
the Noise Element, along with other General Plan elements, to determine
compliance, and file a report with the California Office of Planning and Research
and Department of Community Development pursuant to Government Code
Section 65400(a) (2).
9. Ensure compliance with building standards for noise attenuation, such as
insulation and window types, through plan review and inspection procedures on
all new construction, pursuant to adopted codes and ordinances.
10. Review any proposed General Plan Amendments to ensure compliance with
applicable goals and policies of the Noise Element; coordinate this review with
the County of Los Angeles, as appropriate.
11. Monitor the effectiveness of the Noise Element in achieving the goals of
protecting property, public health, and safety; initiate amendments thereto as
needed to meet changing conditions, needs, and policies, coordinating such
amendments with the County, as appropriate.
12. Work with owners of commercial and industrial uses to encourage businesses to
limit employee exposure to loud noise, and to reduce noise spillover onto
adjacent businesses and properties.
13. Require the provision of disclosures to potential renters and buyers of residences
in areas subject to noise events, where appropriate.
14. Control noise from special events through conditions of approval and
enforcement.
15. Where feasible, assist or cooperate in the building of sound walls to mitigate
noise impacts on sensitive land uses. These sound walls shall be designed with
attributes to minimize reflective noise and to arrest noise at the source.
16. Include provisions in the UDC that will require all new noise generators in
residential zones to be enclosed. insulated or other methods that do not increase
ambient noise levels.
Housing Element
Page H-17
1.e Newhall Residential lnfill
Program
Adopt an lnfilllncentive
Overlay ~one by year-end
2003 to facilitate residential
infill in Newhall, and re-
designate RM neighborhoods
to RMH. Offer density
bonuses and financial
assistance to encourage
integration of affordable units,
as well as Agency assistance
in site assembly. .
The effort included the formation of a Continue to implement the
redevelopment agency, creation of a Downtown Newhall Specific Plan
revitalization master plan, provision of and complete adoption of the
transit services, the construction of a North Newhall S13esifis PlaR Area.
Metrolink station, creation of the Newhall See Program H. 1.4., and Land
Community Center, reconstruction of City Use Element policies. No
streets and the addition of new sidewalks additional program is needed.
in a large residential neighborhood.
The Downtown Newhall Specific Plan,
adopted in 2005, allows a net gain of 700
dwellings (new units and rehabilitated
units) in the project area.
57
CITY OF SANTA CLARITA
COMMUNITY DEVELOPMENT DEPARTMENT
NOTICE OF PUBLIC HEARING FOR ONE VALLEY ONE
VISION GENERAL PLAN
APPLICATION: One Valley One Vision, Valleywide General Plan
PROJECT LOCATION: The proposed One Valley One Vision General Plan boundary encompassing the entire
incorporated City of Santa Clarita, its adopted sphere of influence, and the unincorporated Los Angeles County
areas in the Santa Clarita Valley.
PROJECT APPLICANT: City of Santa Clarita
PROJECT DESCRIPTION: The City of Santa Clarita's Draft General Plan, One Valley One Vision (OVOV), is
the proposed project inCluding an associated draft Program Environmental Impact Report (EIR). The Draft
General Plan sets out a long-range vision and comprehensive policy framework for how the City should grow
and develop, provide public services, and maintain the qualities that define Santa Clarita over the next 20 years
and beyond (except where specific policies target other dates as set forth in the plan documents). OVOV serves
as a foundation for making land use decisions based on goals and policies related to land use, transportation,
population growth and distribution, open space, resource preservation and utilization, air and water quality,
noise impacts, public safety, infrastructure, and other related physical, social, and economic factors. OVOV
establishes a clear set of development guidelines for citizens, developers, neighboring jurisdictions and agencies.
The purpose of this General Plan is to comply with State requirements and to provide the City with a
comprehensive, long-range policy guideline for future development. In accordance with California Government
Code Section 65302, the General Plan contains the eight elements listed below. For purposes of organizing the
City's General Plan more efficiently, the issues of conservation and open space have been combined into a
single chapter. Each of the elements contain maps and text setting forth goals, policies, and programs for the
long-range physical development within the City's Planning Area.
• Land Use • Noise
• Conservation and Open Space • Housing
• Safety • Economic Development
• Circulation
OVOV is a joint effort between the City of Santa Clarita (City), the County of Los Angeles (County), and Santa
Clarita Valley (Valley) residents and businesses to create a single vision and guidelines for the future growth of
the Valley and the preservation of natural resources. Realizing that development within both jurisdictions can
have regional implications, the City and County have jointly endeavored to prepare planning policies and
guidelines to guide future development within the Santa Clarita Valley. The result of this work effort will
require the adoption oftwo separate documents. The City will adopt a new General Plan to replace the existing
one, while the County will adopt a new Santa Clarita Valley Area Plan to replace the 1990 Santa Clarita Valley
Area Plan.
The OVOV planning process reflects the City's and County's mutual decision to coordinate land uses and future
development with provision of adequate infrastructure, conservation of natural resources, and common
objectives for the Valley. Major goals of the OVOV joint planning effort were to achieve greater cooperation
515
between the City and County; coordinated planning for roadways, infrastructure, and resource management; and
enhanced quality of life for all who live and work in the Santa Clarita Valley.
A Draft Final Environmental Impact Report (Draft FEIR) has been prepared for the project to identify potential
environmental impacts. The Draft FEIR has been available for public review since May 6, 2011. The Draft
FEIR includes all of the written comments received during the 150-day DEIR comment period as of February
22, 2011, and detailed responses to the written comment letters that were received by February 22, 2011. A
copy of the Draft FEIR is available for review at the City of Santa Clarita, Department of Community
Development, 23920 Valencia Boulevard, Suite 140, Santa Clarita, CA 91355; at the Los Angeles County
Library, Valencia, Newhall and Canyon Country branches; and on the City's website: www.santa-
clarita.com/ovov.
The City of Santa Clarita City Council will conduct a public hearing on this matter on the following date:
DATE:
TIME:
LOCATION:
June 14,2011
6:00p.m.
City of Santa Clarita, Council Chambers
23920 Valencia Boulevard, First Floor
Santa Clarita, CA 91355
If you wish to challenge the action taken on this matter in court, you may be limited to raising only those issues you
or someone else raised at the public hearings described in this notice, or written correspondence delivered to the City
of Santa Clarita, at or prior to, the public hearing.
For further information regarding this proposal, please contact the project planner at the City of Santa Clarita Permit
Center, 23920 Valencia Boulevard, Suite 140, Santa Clarita, CA 91355. Telephone: (661) 255-4330. Project
Planner: Jason Smisko, Senior Planner.
Kevin Tonoian
Acting City Clerk
Publish date: May 20, 2011
59
GENERAL PLAN
FINAL EIR INCLUDING APPENDICES
(In City Clerk's Reading File)
GENERAL PLAN
(In City Clerk's Reading File)
LETTER NO. E6. PUBLIC HEARING COMMENTS FROM THE PLANNING
COMMISSION HEARING OF MAY 17, 2011
1. Mike Naoum did not believe that there was any analysis in the Transpor~ation and Circulation
section of the Draft EIR and that the City has subjectiye criteria for traffic when compared to the
County. The City does not concur that there was no analysis in the Transportation and
Circulation section of the Draft EIR or that the thresholds analysis criteria is subjective. The
comment only expresses the opinions of the commenter. The comment will be included as part
of the record and made available to the decision makers prior to a final decision on the proposed
project. However, because the comment does not raise an environmental issue, no further
response is required.
Furthermore, Mr. Naoum does not believe that there will be adequate hospital emergency access
due to circulation impacts. Please see FEIR, Letter 037 page 3.0-273.
2. TimBen Boydston indicated that he is disappointed in the OVOV project-particularly because of
the Circulation Element. Mr. B~ydston stated that he believes that the OVOV Plan will tum the
Santa Clarita Valley into the San Fernando Valley. He believes that all traffic should flow at LOS
c.
The comment only expresses the opinions of the commenter. The comment will be included as
part of the record and made available to the decision makers prior toa final decision on the
proposed project. However, because the comment does not raise an ~nvironmental issue, no
further response is required.
3. Cam Noltemeyer stated that the worst thing that has happened to the City is the failure of the
Managed Growth Referendum anp the second worst thing is the OVOV Plan. Ms. Noltemeyer
does not believe that there shoulcii"be overriding considerations for air quality. Ms. Noltemeyer
also believes that the City will ignore the General Plan once it is adopted just like the previous
General Plan was ignored.
The comment only expresses the opinions of the commenter. The comment will be included as
part of the record and made available to the decision makers prior to a final decision on the
proposed project. However, because the comment does not raise an environmental issue, no
further response is required.
4. Valerie Thomas stated that it took her days to absorb one section of the document and it took
many hours to write down her comments and' that the FEIR dismissed her comments. The
comment only expresses the opinions of the commenter. The comment will be included as part
of the record and made available to the decision makers prior to a final decision on the proposed
project. However, because the comment does not raise an environmental issue, no further
response is required.
5. Susan Carey opposed the recommended action of forwarding the project to the City Council. Ms.
Carey stated that comm.ents were.dismissed in the Final EIR. Furthermore she felt that the OVOV
. ('
Plan is dooming the Santa Clarita Valley to become another San Fernando Valley. Ms. Carey
believes that air pollution will create an unsafe place to live. The comment only expresses the
opinions of the commenter. The comment will be included as part of the record and made
available to the decision makers prior to a final decision on the proposed project. However,
because the co~ment does not raise an environmental issue, no further response is required.
·::,,;
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. (at a) 547-4800
To: Santa ·Clarita Planning Commission From: Arnold K. Graham
Fax No: (661) 259-8125
Pages: 4 (including cover page} Re: Placerita Canyon Special
Standards District
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PCPOA I GENERAL PLAN
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{816) 547-3100
Tim Burkhart, Chairperson
Santa Clarita Planning Commission
City Hall, Suite 302
23920 Valencia Blvd.
Santa Clarita, California 91355
Dee Dee Jacobson, Vice-Chairperson
Santa Clarita Planning Commission
City Hall) Suite 302
23920 Valencia Blvd-
Santa Clarita, California 913 55
Dr. Dennis Ostrom, Commissioner
Santa Clarita Planning Commission
· City Hall, Suite 302
23920 Valencia Blvd.
Santa Clarita, California 91355
May 17,2011
VlA llAND DELIVERY, FIRST CLASS
U.S. MAIL, E~MAIL AND FACSIMILE
Bill Kennedy, Commissioner
Santa Clarita Planning Commission
City Hall, Suite 302
23920 Valencia Blvd.
Santa Clarita, California 91355
Lisa Eichman, Commissioner
Santa Clarita Planning Commission
City Hall. Suite 302
23920 Valencia Blvd.
Santa Clarita, California 91355
Re: Placerita Canyon Special Standards District
Public Comments to Draft Environmental Impact Report
Dear Santa Clarita Planning Commissioners:
As previously advised, this office represents the Placenta Canyon Property Owners
Association ("PCPOA") regarding the negative impacts whlch the One Valley One Vision
Project threatens to impose on Placenta Canyon.
This letter was prompted by our receipt of the City's written :responses to public
comments to the Draft EIR by letter dated May 6, 2011 but postmarked Friday." May 13. 2011,
and therefore not received by our office until May 16. 2011, one day before the Planning
Commission hearing.
The 10 day delaJ: between the date of the City's letter and our receipt of same is
obviously more than coincidental, and symbolic of other communications issues regarding the
One Valley One Vision Project, and the failure of the City to comply with the Califomia
Environmental Quality. Act (CEQA).
On February 18, 2011, our office sent a letter to the City on behalf of PCPOA1 objecting
to the Draft EIR and the proposed amendments to the General Plan which are completely
05/17/2011 15:45 8185473100
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inconsistent with the Placenta Canyon Special Standards District, and specifically threaten to
allow uses which would completely destroy the rural character of the area, including by virtue of
the proposed "Mixed Use Neighborhood" designation.
Per CEQA, the City is required to consider conunents on the Draft EIR received during
the public review period and prepare a written response for inclusion in the Final EIR. Pub Res
C §2109l(d); 14 Cal Code Regs §§15088(a), 15132. The response is required to be detailed,
and to provide a reasoned, good faith a-.alysis. 14 Cal Code Regs §15088(b).
The City's response to our comm.ents which we received on May 16th is neither detailed
nor reasoned. Rather, the City conclusorily and generically states that "the Draft Program EIR
considered all general plan designation changes and the environmental consequences of
proposed changes. These changes were analyzed at a Pro~ammatic level in the Draft EIR and.
taken into consideration in the traffic study, and subsequently to the Air Quality, Global Climate
Change and Noise sections from which the traffic study is used to analyze impacts.'~
The City has not responded to the central premise of our comments on behalf of PC PO A,
that the proposed amendments to the General Plan are completely inconsistent with maintaining,
preserving and enhancing the rural and equestrian character of Placenta Canyon, as is required
by the Special Standards District. Simply put, the proposed General Plan amendments cannot
coincide with the Special Standards District, and this issue is not addressed in the Draft EIR, in
the proposed Final EIR, or in the City's response to public comments. The City also does not
address any of the specific inconsistencies between the Mixed Use Neighborhood designation
and the Special Standards District as detailed in our letter. The City's responses do not contain
the "detailed, reasoned and good faith analysis" required by CEQA. The responses are legally
defective.
The City further dismisses our conunents by contending that "the General Plan update is
not considering a zone change at this time." However, by law the City's General Plan must be
consistent with its zoning ordinances, such that changes to the General Plan will necessarily
include or effect changes in zoning. See, Govt C §65860; City of Irvine v. Irvine Citizens
Against Overdevelopment (1994) 25. Cal.App.4th 868 [describ:ing the .. stateWide scheme
requiring consistency between a city's general plan and its zoning ordinance."] The City's
response is not only not responsive to our comments, and but is otherwise deliberately
disingenuous and misleading.
As a final note, the City has also misconstrued the comments in our February 18, 2011
letter. For example, the City states: .
The commenter' s statements focused on the negative effects the
General Plan update will have on the Placerita Canyon and how
the zoning district for the Placerita Canyon Special Standards
District is inconsistent with § 17.16.080 of the Santa Clarita
Municipal Code. The OVOV General Plan does not amend the
2
05/17/2011 15:45 8185473100
LAW OFFICES
GRAHAM • V AAGE LLP
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Page3
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Placerita Canyon Special Standards District. Only under
consideration in the Draft EIR, is the OVOV General Plan.
PAGE 04/04
We have not contended that the OVOV General Plan will amend the Special Standards
District. Rather, it is our contention, as stated above, that the OVOV General Plan amendments
are inconsistent with the Special Standards District. We have also pointed out to the City that its
Municipal Code which governs the Special Standards District needs to be amended> because of
its faulty numbering and the fact that it is significantly vague and ambiguous.
The misconstrual of our letter and the complete lack of analysis in responding to the
comments set forth therein are characteristic of efforts to rubber stamp the EIR without
complying with the legal mandates and purposes of CEQ A.
We request that the May 17, 2011 Planning Commission hearing be continued until City
staff has properly complied with CEQA by more adequately addressing and responding to public
comments, including ours. In the alternative, we request.that the Planning Commission deny
recommending approval of the City's new General Plan to the City Council.
3
STATE OF CALIFORNIA-THE RESOURCES AGENCY
SANTA MONICA MOUNTAINS CONSERVANCY .
RAMIREZ CANYON PARK
5750 RAMIREZ CANYON ROAD
MALIB.U, CALIFORNIA 90265
PHONE (31 O) 589-3200
FAX (31 0) 589-3207
Planning Commission
. City of Santa Clarita
23920 Valencia Boulevard, Suite 140
Santa Clarita, California 91355
Attn: Jason Smisko, Senior Planner
~
May 17,2011
EDMUND G. BROWN, JR., Governor
RECEIVED
MAY -?·1_ .. ?Jl1
COMMUNITY DEVELOPMENT
CITY OF SANTA CLARITA
One Valley One Vision General Plan ·
Final Environmental Impact Report
. Honorable Planning Commissioners:
The Santa Monica Mountains Conservancy (Conservancy) suppoits the general thrust of
the One Valley One Vision ( ovov) General Plan, but remains concerned about key aspects
that potentially undermine realization of its goals. The plan is premised on a grand bargain
between the City and the County to reverse decades of sprawl and concentrate future
growth in existing urban areas. In exchange for tolerating additional growth in their
community, City residents are expecting to preserve the open space and scenic vistas
surrounding them. Unfortunately, ovov accomplishes the former but falls short of the
latter, exposing all Santa Clarita Valley residents to more outward growth without the
hoped-for benefits derived from focused additional density .. The Conservancy requests
your consideration of the following recommendations to further the stated goals of the
ovov Plan and better protect natural resources in the Santa Clarita Valley. Should you not
be prepared to adopt these changes, the Conservancy requests that you continue the item
and direct staff to meet with us to resolve these outstanding issues ..
1. Remove Rural Road Widenings from Plan
The Conservancy's letter on the Draft Environmental Impact Report (DEIR) noted that the
proposed widening of eight rural roads would have a significant avoidable impact .on
wildlife movement by increasing wildlife mortality, discouraging crossings, and decreasing
· genetic exchange. The California Department of Fish and Game independently arrived at
the same conclusion. The Final Environmental Impact Report's (FEIR) response to
comments dismisses these concerns. The Conservancy considers this to be a fatal flaw in the
FEIR without revision and disclosure of these impacts.
The science is quite clear in this respect: vehicie collisions are the leading direct human-
caused sources of bobcat and mountain lion mortality in Southern California. Wider roads
! ..
City of Santa Clarita Planning Commission
One Valley Orie Vision General Plan
May 17,2011
Page2
increase mortality and decrease the frequency of successful crossings until a threshold
width is reached where crossings are no longer attempted (i.e. across freeways). A study
inN ew Mexico directly docum~nted these effects on mountain lion populations.1 Widening
·roads leads to faster vehicle speeds and larger traffic volumes, both of which are. factors in
vehiCle-wildlife collision rates. Even the width of the pavement has a negative effect on
mountain lion dispersal. Local research by the National Parks Service and others have
observed frustrated dispersals among tracked carnivores and documented the resulting
significant genetic differences across movement barriers.
The impacts of a policy of systematic road widening in rural areas are best evaluated at the
plan level. These impacts are cumulative by nature because, while any one widening could
feasibly be mitigated, even a succession of mitigated road widenings would decrease overall
landscape-level permeability. The FEIR does not evaluate or disclose these potentially
significant avoidable impacts. ·
Setting aside the issue of adequate review, the Conservancy believes that widening these
roads is bad policy. The only possible justification for doubling road capacity within these
. rural areas is topromote further residential development in remote areas. The circulation
models appear to assume traffic volume increases only possible if housing continues to
sprawl into rural-zoned areas, leading to the misguided recommendation to increase
capacity. Even worse, the extension of Shadow Pines Boulevard/Tick Canyon Road all the
way t6 Davenport Road would divide a Significant Ecological Area and provide access to
otherwise remote parcels, thereby inducing growth. The City is actively promoting
. protection of these resources through the Angeles Linkage Conceptual Area Protection
Plan, so it is unclear why the general plan would then propose fragmenting the same habitat
. area. These road projects are in direct opposition to the intended goals of the ovov plan.
The Conservancy requests that the following road widening projects be removed from the
plan due to the.aforementioned significant avoidable impacts on biologicaJ.resources:
•
•
•
•
•
•
•
•
Agua Dulce Canyon Road
Davenport Road
Escondido Canyon Road
Bouquet Canyon Road north of Copper Hill Drive
The Old Road south of Calgrove Boulevard ·
Placerita Canyon Road
Shadow Pines Boulevard!fick Canyon Road (proposed extension)
Sierra Highway north of Vasquez Canyon Road
1Sweanor, L. L., K. A. Logan, and M.G. Hornocker. 2000. Cougar dispersafpatterns, metapopulation
dynamics, and conservation. Conservation Biology 14:798-808.)
City of Santa Clarita Planning Commission
One Valley One Vision General Plan
May 17,2011
Page 3
2. Decrease Development Density in Wildlife Movement Linkages
The ovov plan includes visionary policies to establish a greenbelt around the Santa Clarita
Valley. The greenbelt would consist ofalready protected land in both halves of the Angeles
National Forest to the north and southeast, Santa Susana Mountains public parkland to the
southwest, and the future Newhall Ranch High Country and Salt Creek dedication to the
west. Less clear are the portions through the difficult Newhall Wedge (betWeen I-5 and SR-
14) and Angeles Linkage areas that would complete the greenbelt around the valley.
On a fundamental level, the Conservancy believes that land use policy should not
encourage subdivision in critical "missing linkages" between core habitat areas. Rural
housing development, even at low densities, fragments habitat. Its cumulative impact on
wildlife movement should be minimized at the plan level. To mitigate this particular threat,
parcels between Agua Dulce and the northeast City boundary should be zoned· at a
maximum density of 1 unit per 5 acres.
The Conservancy is very supportive of the Significant Ecological Area (SEA) boundaries
adopted by the County and incorporated into the City's plan. These are a critical tool for
recognizing and. protecting resources in designated areas. . Of particular note is the
expansion of the Santa Clara River and Santa Susana Mountains/Simi Hills SEAs to
encompass regional wildl.ife movement corridors. To further protect areas where
development is not desirable, a reduction in zoned density would complement the goals of
the SEAs. This would be a legitimate use of zoning authority to protect the public interest
in ensuring the ecological viability of landscape linkages.
3. Establish Inter-Jurisdictional Development Rights Transfer Program
Policy LU 1.3.4 encourages density transfers to protect ncittural slopes and areas of
environmental sensitivity. The Conservancy fully supports this approach and encourages
it to be developed into an inter-jurisdictional program that facilitates the transfer of
development credits from rural areas to the urban core. Such a program would be the
· epitome of smart growth and provide economic incentive for open space preservation. The
Santa Clarita Valley is an ideal location for such a pioneering land use policy.
The Conservancy therefore recommends that the City include an. additional policy that
directs staff to work with the County to establish an inter-jurisdictional development rights
transfer program wherein development rights from all rural-zoned parcels are eligible for
./
.I
City of Santa Clarita Planning Commission
One Valley One Vision General Plan
May 17,2011
Page 5
The FEIR considers impacts to biological resources to be significant and unavoidable. The
. Conservancy concurs that some impacts would be significant, however many are avoidable
with the minor changes requested above. If adopted by the City and the County; the above
recommendations would remedy the· plan's deficiencies and greatly improve natural
resource protections in the Santa Clarita Valley.
Thank you for your consideration of these comments. If you have any questions, I can be
reached at (310) 589-3200, ext. 128.
Deputy Director
Natural Resources and Planning
City of Santa Clarita General Plan Circulation
C-1 DRAFT May, 2011
CIRCULATION ELEMENT
DRAFT MAY, 2011
PART 1: BACKGROUND AND CIRCULATION ISSUES
A. Purpose and Intent of the Circulation Element
The Santa Clarita Valley’s circulation system provides vital connections linking neighborhoods,
services, and employment centers throughout the community and the region. A comprehensive
transportation network of roadways, multi-use trails and bike paths, bus transit, and commuter
rail provides mobility options to Valley residents and businesses. Planning for the ultimate
location and capacity of circulation improvements will also enhance economic strength and
quality of life in the Valley.
The Circulation Element plans for the continued development of efficient, cost-effective and
comprehensive transportation systems that are consistent with regional plans, local needs, and
the Valley’s community character. The Circulation Element complements and supports the
Land Use Element, insofar as a cohesive land use pattern cannot be achieved without adequate
circulation. The Circulation Element identifies and promotes a variety of techniques for
improving mobility that go beyond planning for construction of new streets and highways.
These techniques include: development of alternative travel modes and support facilities;
increased efficiency and capacity of existing systems through management strategies; and
coordination of land use planning with transportation planning by promoting concentrated,
mixed-use development near transit facilities.
B. Background
The California Government Code describes conditions and data that must be researched,
analyzed, and discussed in a Circulation Element. Section 65302(b) states that the general
plan shall include the general location and extent of existing and proposed major thoroughfares,
transportation routes, terminals and other local public utilities and facilities. The City and
County are also required to coordinate the Circulation Element provisions with regional
transportation plans, as set forth in Government Code Sections 65103(f) and 65080. Regional
plans affecting the Santa Clarita Valley include those of the California Department of
Transportation (Caltrans); the Regional Mobility Plan prepared by the Southern California
Association of Governments (SCAG); the Los Angeles Metropolitan Transportation Authority’s
(MTA or Metro) Congestion Management Program and bikeway strategic plan; Santa Clarita
Transit’s Transportation Development Plan (TDP); and Los Angeles County’s Airport Land Use
Plan. The Circulation Element has been developed in conformance with these regional
transportation programs.
The proposed street and highway network is based on projected development permitted by the
Land Use Element. Policies have been included requiring coordination of land use and
circulation planning in order to reduce vehicle trips by mixing land uses, locating higher
densities within proximity of public transit, and providing greater access and connectivity for
non-motorized travel modes. In addition, implementation of the Circulation Element will assist
the City and County in achieving their land use goals for job creation, because the economic
viability of new commercial and industrial development throughout the Valley will be improved
with better access. The Circulation Element is also consistent with other elements of the
General Plan and Area Plan. Projected noise levels as contained in the Noise Element are
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-2
based upon traffic volumes estimated for the Circulation Element. By planning for a smooth-
flowing transportation system, the potential of shorter trip lengths, and alternative travel modes,
the Circulation Element encourages reduction of vehicle emissions as envisioned by the
Conservation and Open Space Element. Trails and bikeways are addressed in the Circulation
Element as well as in the Conservation and Open Space Element. Policies to ensure that the
circulation system is safe, such as provision of emergency access and maintenance of
evacuation routes, are consistent with provisions of the Safety Element. The provision of an
adequate circulation system to support and encourage commercial and industrial development
is consistent with the Economic Development Element. Finally, the provision of an adequate
circulation system to support residential development is consistent with the Housing Element.
The Circulation Element has been developed based on analysis of existing conditions in the
Valley, future development in both City and County areas, and anticipated growth. A variety of
data were used to quantify and characterize existing and future projected traffic volumes and
conditions along roadway links and at key intersections. A traffic model was developed to
distribute and analyze projected trips based on development projections. Based on this
information, recommendations were formulated for the roadway designations shown on the
Circulation Map, and for goals, policies and programs included in the Circulation Element.
C. Fundamental Concepts for Circulation Planning
To provide greater clarity on circulation issues and needs affecting the street and highway
system, several key terms are discussed in this section.
Access and Mobility
The Valley’s system of streets and highways consists of a range of transportation facilities that
serve two basic functions for motorists: mobility and land access. Mobility means providing the
facilities for motorists to travel between points of activity, and access means providing for
entrance and egress to a particular land parcel or development site at the final destination. A
circulation network is composed of facilities that emphasize the mobility or access functions to
different degrees. For example, freeways provide limited access but good mobility between
access points, while local neighborhood streets provide access to every residence but a low
degree of mobility, due to slow speeds and frequent stops. The streets and highways in the
Valley have been classified as follows, based on differing degrees of mobility and access:
• Freeways. Freeways provide mobility with very limited access. Generally, federal
guidelines call for at least one mile of separation between freeway access ramps. Within
the Santa Clarita Valley, Interstate 5 (I-5, or the Golden State Freeway) and State Route
14 (SR-14, or the Antelope Valley Freeway) are classified as freeways; both are under
the jurisdiction of Caltrans for maintenance and traffic control.
City of Santa Clarita General Plan Circulation
C-3 DRAFT May, 2011
• Expressways. Expressways refer to State routes that provide a high degree of mobility
and limited access, but do not meet the design standards for freeways. Access to
expressways can be either by grade separated crossings or by at-grade intersections
and state guidelines call for at least one mile of separation between signalized
intersections. Within the planning area, State Route 126 west of I-5 is classified as an
expressway.
• Arterial streets (Highways). Arterials provide a high degree of mobility as major traffic
carriers with access to collectors and some local streets. These roadways are referred
to as Highways in the County Highway Plan, a component of the Countywide General
Plan, and in the City of Santa Clarita General Plan. Arterials are typically the widest
streets in terms of right-of-way and pavement width, and they generally have the highest
speed limits. Arterials may be further classified as major or secondary, based on their
width and capacity.
• Collector streets. Collectors connect local streets with arterials and also provide access
to adjacent land uses, thus balancing mobility with access. While a collector street is not
as wide as an arterial, it is often wider than local streets in terms of right-of-way and lane
width.
• Local streets. Local streets are intended to provide access to adjacent land uses
exclusively, and are not designed or intended to carry through-traffic or allow for high
speeds. Typically, residential streets within neighborhoods are designed as local
streets.
Roadway systems are designed with different types of streets to balance mobility and access
needs in an efficient manner. The different functions of various roadways require specific
methods of analysis and design, because each street type must meet different traffic capacity
and access requirements. While it might be considered desirable to provide both access and
mobility on all roadways, most residents would not like their local neighborhood streets to be
designed to carry large volumes of through traffic. Conversely, congestion problems occur
when a street designed to provide mobility is expected to provide for access as well. Local
streets typically require numerous driveways to move vehicles off the street and onto adjacent
properties. When too many access points are provided on a street intended for mobility, friction
and conflicts occur between those vehicles needing access and other vehicles using the facility
for mobility. Therefore, the designation of streets for different uses has both a functional and
economic value, and must be considered in developing a viable circulation plan.
Capacity and Connectivity
In evaluating and planning for a functional circulation system, both capacity and connectivity
must also be considered. Capacity refers to the ability of the street system, including roadways
and intersections, to adequately serve the traffic demand. It is a measure of how well the
mobility needs of the Valley are met. Connectivity is defined as a measure of how well various
parts of the Valley are linked, and how easy it is to move between different parts of the Valley.
A poorly connected transportation system can make even nearby destinations functionally far
apart. Conversely, a well-connected system can ease travel between destinations by
shortening on-the-ground distances. The street arrangement with the greatest connectivity is a
grid pattern, which provides many intersections and routes. Subdivision patterns that contain
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-4
numerous cul-de-sacs and looped streets provide low connectivity, increasing dependence on
the automobile to reach destinations that may be relatively nearby “as the crow flies.” One of
the defining features of urban sprawl is lack of connectivity, which requires more driving time to
reach destinations.
Within the Santa Clarita Valley, connectivity of the street network is interrupted by topographic
constraints, including rolling terrain, canyons, and the Santa Clara River. In addition, the
prevalent subdivision pattern, comprised of local cul-de-sac streets with limited connectivity,
acts to funnel all traffic onto collector and arterial streets. As a result, regional traffic is
concentrated on a limited number of arterial streets. Projects such as completion of the Via
Princessa gap closure, and plans to create a new north-south connection through the center of
the Valley (Santa Clarita Parkway), are examples of projects intended to increase connectivity.
The capacity of a roadway is affected by several factors, including the street’s width, the number
of cross streets, the amount of green time given to the street at each signal (signal timing), the
presence or absence of on-street parking, the number of turn lanes at each intersection, and the
number of driveways. Intersection capacity depends on the lane configuration, meaning the
number of through lanes and turn lanes, their width and alignment, and the signal timing. Daily
capacity analysis is a general measure of a street’s ability to carry traffic; this indicator is
typically used to identify roadways which are nearing or exceeding their capacity, and which
should be the subject of further peak hour analysis. Traffic operations are usually described by
a roadway’s or intersection’s level of service during peak traffic hours.
Planners and traffic engineers are faced with competing demands when designing street
patterns. In order to increase traffic flow and reduce congestion, they need to increase roadway
capacity and limit access; however, in order to increase connectivity and public safety, they
need to slow traffic down to allow for turn movements, bikeways, and pedestrian crossings. The
design solutions to these challenges are complex, but many potential problems can be solved
by creating mixed-use communities that provide alternative travel modes between homes,
employment, schools, shopping, and services.
Level of Service
The level of service (LOS) designation of a roadway or intersection indicates whether the
capacity is adequate to handle the volume of traffic using the facility. The LOS provided by
street segments and intersections are dependent upon traffic volumes, number of lanes,
whether the roadway is divided, the number of access points (driveways and cross streets)
along the roadway, and the lane configuration at intersections. LOS is a term used to describe
prevailing conditions and their effect on traffic. It is a qualitative measure which describes
operational conditions within a traffic stream, generally in terms of such factors as travel speed,
travel time, traffic interruptions, freedom to maneuver, safety, driving comfort, and convenience.
The LOS is represented alphabetically, with LOS A representing the least impacted roadway,
and LOS E representing a roadway operating at the maximum capacity. LOS F represents long
queues of traffic and unstable flows, and is generally considered to be unsatisfactory (see Table
C-1).
Although level of service is an important factor in transportation planning, it is not the only or
even the most important criterion used in all cases. Depending on the area being planned,
other factors may be considered as having priority over expedited movement of vehicles. For
example, in pedestrian-oriented commercial areas, high-speed vehicle movements could be
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detrimental to the desired character of development, and traffic-calming measures may be used
to slow vehicle speeds. In all portions of the planning area, traffic LOS must be weighed against
other community priorities such as quality of life and environmental resource protection, in order
to achieve a balanced approach to transportation and land use planning.
Peak Hour and Average Daily Traffic Volumes
Average Daily Traffic (ADT) is a measurement of the average number of vehicles that travel a
segment of roadway during a 24-hour period. The ADT is a useful benchmark for determining
roadway capacities, and is typically used for long-range planning analysis. Peak hour
information, which is the highest volume of traffic to pass over a road in a one-hour period,
allows for a more detailed method of evaluating traffic conditions along roadways and
intersections, and is used whenever operational analysis is required.
Table C-1: Level of Service Standards for Urban Streets
Level of Service
(LOS) Description of Traffic Conditions
A
LOS “A” describes primarily free-flow operations at average travel
speeds, usually about 90 percent of the Free Flow Speed (FFS) for
the given street class. Vehicles are completely unimpeded in their
ability to maneuver within the traffic stream. Control delay at
signalized intersections is normal.
B
LOS “B” describes reasonably unimpeded operations at average
travel speeds, usually about 70 percent of the FFS for the street
class. Vehicles are completely unimpeded in their ability to
maneuver with the traffic stream. Control delay at signalized
intersections is minimal.
C
LOS “C” describes stable operations; however, ability to maneuver
and change lanes in midblock locations may be more restricted that
at LOS “B,” and longer queues, adverse signal coordination, or both
may contribute to lower average travel speeds of about 50 percent of
the FFS for the street class.
D
LOS “D” borders on a range in which small increases in flow may
cause substantial increases in delay and decreases in travel speed.
LOS “D” may be due to adverse signal progression, inappropriate
signal timing, high volumes, or a combination of these factors.
Average travel speeds are about 40 percent of FFS.
E
LOS “E” is characterized by significant delays and average travel
speeds of 33 percent or less of the FFS. Such operations are
caused by a combination of adverse progression, high signal density,
high volumes, extensive delays at critical intersections, and
inappropriate signal timing.
F
LOS “F” is characterized by urban street flow at extremely low
speeds, typically one-third to one-fourth of the FFS. Intersection
congestion is likely at critical signalized locations, with high delays,
high volumes, and extensive queuing.
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Intersection Capacity
The level of service along urban streets is typically dependent on the quality of traffic flow at the
intersections along that roadway. Usually bottlenecks and delays start at intersections rather
than on the roadway between them. Level of service at intersections is based on factors such
as delay time or volume to capacity ratios, with specific methods of analysis utilized for
signalized and un-signalized intersections.
Air Quality and Safety Issues
In addition to vehicular mobility and access issues, the Circulation Element addresses broader
issues of public health and safety as they relate to the circulation network. The greatest source
of air pollutants in the Valley is generated from transportation (mobile sources). Because of its
geographical location and meteorological conditions, the Santa Clarita Valley records some of
the highest ozone readings in the South Coast Air Basin. Although ozone concentrations are
generated largely from pollutants transported from outside the Valley, locally generated air
pollutants are also an issue for Valley residents due to increased automobile traffic associated
with growth. Localized carbon monoxide concentrations are found at congested intersections,
especially in winter. Concentrations of fine airborne particulates also result from locally
generated emissions, such as increased truck traffic.
Land use patterns and the density of development directly affect the amount of air pollution that
is generated from mobile sources within a community. Land uses that are segregated increase
the number of motor vehicle trips and associated air pollutant emissions, because it is
inconvenient or impossible to walk or bicycle between destinations or public transit is not
available. Communities in which the ratio of jobs to housing units is not balanced result in
additional vehicle miles traveled by commuters who must drive to employment centers. When
communities are designed to mix residential with commercial, business, and employment uses,
the trip length and frequency of motor vehicle use can be reduced. Goals and policies included
the Land Use, Conservation, and Circulation Elements have been coordinated to address the
related issues of traffic, land use patterns, and air quality.
A recent book on the impacts of urban sprawl highlights the enormous toll that automobile
accidents and pedestrian fatalities take on public health, stating that “Automobiles claim more
than 40,000 lives each year in the United States. Automobile crashes are the leading cause of
death among people from one year to 24 years old, cause about 3.4 million nonfatal injuries
each year, and cost an estimated $200 billion annually.”1 Designing a roadway system that
protects public safety is of paramount importance, and this issue is addressed in the goals and
policies of the Circulation Element. The issue of safety for bicyclists and pedestrians is also a
primary concern for developing a healthy and safe circulation system for the Valley, and the
maps and policies of the Circulation Element have been prepared to address safe pedestrian
routes and bikeways.
1 Frumkin, Howard, Lawrence Frank, Richard Jackson. Urban Sprawl and Public Health: Designing,
Planning and Building for Healthy Communities. Washington, Island Press, 2005, page 110.
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D. Congestion Management Program
The Congestion Management Program (CMP) was enacted by the California Legislature in
1989 to improve traffic congestion in urban areas. The program became effective with the
passage of Proposition 111 in 1990, which also increased the State gas tax. Funds generated
by Proposition 111 are available to cities and counties for regional road improvements, provided
these agencies are in compliance with CMP requirements. The intent of the legislation was to
link transportation, land use, and air quality decisions by addressing the impact of local growth
on the regional transportation system. State statute requires that a congestion management
program be developed, adopted, and updated biennially for every county that includes an
urbanized area, which shall include every city and county government within that county.
Therefore, the City of Santa Clarita and County of Los Angeles must comply with CMP
requirements in developing a circulation plan for the Santa Clarita Valley.
Under the legislation, regional agencies are designated within each county to prepare and
administer the Congestion Management Program for agencies within that county. Each local
planning agency included in the CMP has the following responsibilities:
• Assisting in monitoring the roadways designated within the CMP system;
• Adopting and implementing a trip reduction and travel demand ordinance;
• Analyzing the impacts of local land use decisions on the regional transportation system;
and
• Preparing annual deficiency plans for portions of the CMP system where level of service
standards are not maintained.
In Los Angeles County, the CMP agency is the Los Angeles County Metropolitan Transportation
Authority (MTA or Metro). Metro has the responsibility to review compliance with the CMP by
agencies under its jurisdiction. For any agency out of compliance, after receiving notice and
after a correction period, a portion of state gas tax funds may be withheld if compliance is not
achieved. In addition, compliance with the CMP is necessary to preserve eligibility for state and
federal funding for transportation projects.
Metro adopted the County’s first Congestion Management Program in 1992, and completed its
most recent update in 2004. The statute requires that all state highways and principal arterials
be included within the CMP roadway system. Within the Santa Clarita Valley, the following
roadways are designated as CMP roadways:
• Interstate 5 (Golden State Freeway);
• State Route 14 (Antelope Valley Freeway);
• Sierra Highway from Newhall Avenue (formerly San Fernando Road) to State Route 14
at Red Rover Mine Road;
• Magic Mountain Parkway from Interstate 5 to Railroad Avenue (formerly San Fernando
Road);
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• Railroad Avenue/Newhall Avenue (formerly San Fernando Road) from Magic Mountain
Parkway to State Route 14; and
• State Route 126 west of Interstate 5.
The 2004 CMP noted that both Interstate 5 and the Antelope Valley Freeway within the planning
area demonstrate traditional commute patterns, with congestion flowing into Los Angeles and
the San Fernando Valley in the morning and a reverse flow in the afternoon. The CMP
indicates that all CMP roadways in the Santa Clarita Valley except SR-14 operate at a level of
service D or better during a.m. and p.m. peak hours. Portions of the Antelope Valley Freeway
are reported to operate at LOS E during a.m. and p.m. peak hours. However, the 2004 CMP
indicates that both Interstate 5 and SR-14 traffic conditions have improved since the first CMP
was completed in 1991, due to the completion of widening projects on these routes.
Preparation of a General Plan update constitutes a project that must be evaluated for CMP
compliance. If a new General Plan is found to further impact traffic conditions on CMP
roadways, mitigations may be required. The Los Angeles County CMP allows a local
jurisdiction to define acceptable levels of service up to LOS E.
The 2004 CMP adopted by Metro found that, while 46 of the County’s cities experienced very
limited growth in the planning period, most of the County’s growth has occurred in 10
jurisdictions, of which the Santa Clarita Valley is ranked fourth in terms of growth. Sixteen
percent of the county’s growth occurred in the San Fernando Valley and North County areas,
including residential, commercial, and office growth sectors.
Various strategies are available to local jurisdictions to mitigate CMP traffic impacts, including
constructing new roadway improvements, managing traffic flow through signal improvements
and trip reduction measures, and land use strategies such as locating higher density uses in
proximity to public transit. The 2004 CMP found that only three percent of the total mobility
benefit throughout the County was a result of land use measures used by local agencies. In the
Santa Clarita Valley, the City and County have an opportunity, with the One Valley One Visiion
(OVOV) planning effort to increase the coordination of land use planning with transportation
improvements in order to increase mobility benefits.
The traffic analysis conducted for the OVOV planning effort addressed these issues, and its
conclusions are presented in the traffic report. Based on the traffic model, all roadway
segments within the planning area that are designated as CMP roadways will operate at LOS E
or better at buildout of the City’s General Plan and the County’s Area Plan. Therefore, the
Circulation Element is consistent with the Congestion Management Plan, as required by State
law.
E. Existing Roadway System within the Santa Clarita Valley
Regional Access
Regional access to the Santa Clarita Valley is provided by two primary freeway corridors:
Interstate 5 (I-5, or the Golden State Freeway) traverses the planning area in a northwesterly
direction and is delineated with eight travel lanes; and State Route 14 (SR-14, or the Antelope
Valley Freeway) traverses the planning area in a northeasterly direction and accommodates
between four and 10 travel lanes. I-5 provides an important link between the southern and
northern portions of the United States, and also serves as a vital link for commuter traffic
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between Santa Clarita communities and Los Angeles. SR-14 is also used by a significant
amount of commuter traffic, as well as providing a regional link between the Los Angeles basin
and the high desert communities of Palmdale and Lancaster. I-5 and SR-14 converge in the
Newhall Pass, located south of the southerly planning area boundary. Newhall Pass has
traditionally been one of the most congested regional corridors in Southern California and is in
need of additional capacity improvements.
Secondary regional access is provided to motorists in the western portion of the planning area
via State Route 126 (SR-126), which extends from the City of Ventura east to I-5. East of I-5,
SR-126 was once designated along portions of Magic Mountain Parkway and San Fernando
Road (now known as Railroad Avenue and Newhall Avenue) between I-5 and SR-14; however,
these roadways were turned over to the City in 2002 and no longer serve as a State highway
alignment.
Streets and Highways
Streets and highways within the planning area have been classified into the following
categories, based on their function and design:
• Major Highways are arterials with at least six travel lanes for high mobility, designed with
limited vehicular access to driveways and cross streets. The typical road section
includes a raised landscaped median with left turn pockets at intersections. When fully
improved and operating at LOS E, major highways can accommodate approximately
54,000 vehicles per day. Street sections may include striped, on-street bike lanes or
separated bike paths.
• Secondary Highways are arterials with an ultimate design section of four travel lanes,
designed for high mobility and with limited vehicular access from driveways and cross
streets. The typical road section includes a median with left turn pockets provided at
intersections. Secondary highways are designed to service both through traffic, and to
collect traffic from collector and local streets. When fully improved and operating at LOS
E, secondary highways can accommodate approximately 36,000 vehicles per day.
• Limited Secondary Highways are arterials with more limited mobility and greater access,
with an ultimate roadway design section of two travel lanes and with partial control of
vehicular and pedestrian access to the roadway from driveways, cross streets, and
crosswalks. The roadway is usually undivided and may accommodate limited parking
activity and left turn pockets at major intersections. These streets are designed to
accommodate moderate volumes of traffic and provide local access to major and
secondary highways. When fully improved and operating at LOS E, these streets can
accommodate approximately 18,000 vehicles per day.
• Collector Streets are roadways which have an ultimate roadway design section of two
travel lanes with limited vehicular access to the roadway from driveways and cross
streets. The roadway is usually undivided and does not always accommodate left turn
pockets at intersections. Collector streets are designed to provide both access and
limited mobility, servicing local traffic from residential, commercial, and industrial uses
and providing access to the arterial roadway system. Collector streets are not depicted
on the adopted Highway Plan. When fully improved and operating at LOS E, collectors
can accommodate approximately 15,000 vehicles per day.
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• Local streets are streets designed for full access and limited mobility, and may include
residential streets, private streets, service roads, and public alleys. For the purposes of
circulation planning at the General Plan level, local streets are not included on the
adopted Highway Plan. However, policies have been included in the Circulation
Element to ensure that local streets contribute to healthy, safe neighborhoods.
Arterial Highways and Collectors in the Santa Clarita Valley
Arterial highways traversing the Santa Clarita Valley provide connections between communities
and to outlying areas. Bouquet Canyon Road connects the Santa Clarita Valley to the Antelope
Valley through the Angeles National Forest. Sierra Highway, which generally parallels the SR-
14 corridor, also provides connection to the Antelope Valley as well as a non-freeway
connection between the Santa Clarita Valley and the Los Angeles Basin, through the Newhall
Pass. The combination of Valencia Boulevard and Soledad Canyon Road currently provides
the primary east-west connection between I-5 and SR-14 through the Santa Clarita Valley.
Soledad Canyon Road also provides the primary non-freeway connection between the City of
Santa Clarita and the communities of Agua Dulce and Acton. Escondido Canyon Road, Crown
Valley Road, and Santiago Road also serve the Acton community and provide north-south
connections between Soledad Canyon Road and SR-14. Agua Dulce Canyon Road, which
connects Soledad Canyon Road to Sierra Highway, is the main north-south facility in the Agua
Dulce community. Escondido Canyon Road, running east and west, also connects the
communities of Acton and Agua Dulce.
Other canyon routes connect the Santa Clarita Valley to the Antelope Valley, including Lake
Hughes Road and San Francisquito Canyon Road. Sand Canyon Road and Placerita Canyon
Road connect the Santa Clarita Valley to the northeast San Fernando Valley communities of
Sunland and Tujunga, via their connection with Little Tujunga Road through the Angeles
National Forest.
The City recently renamed San Fernando Road as Railroad Avenue between Magic Mountain
Parkway and Lyons Avenue. Between Lyons Avenue and Newhall Avenue, through downtown
Newhall, San Fernando Road was renamed as Main Street. Between Newhall Avenue and its
terminus at SR-14, San Fernando Road was renamed to Newhall Avenue and was restriped to
increase roadway capacity from four lanes to six, which significantly improved traffic circulation
through the intersection at Newhall Avenue and Sierra Highway. In downtown Newhall,
between Lyons Avenue and Pine Street, Main Street was restriped from four travel lanes to two
lanes with on-street parking as part of the Downtown Newhall Specific Plan improvements in
2007. To accommodate north-south through traffic in this area, Railroad Avenue in downtown
Newhall was expanded to accommodate four travel lanes.
Other major new roadways, planned to increase both connectivity and capacity of the arterial
system, were included in the prior Circulation Element and are also included in this update,
including the following arterial roadway segments:
• The Via Princessa gap closure between its current westerly terminus near Oak Ridge
Drive and its current easterly terminus near Isabella Parkway;
• The extension of Magic Mountain Parkway from the intersection of Bouquet Canyon
Road/Railroad Avenue south to Via Princessa;
• Santa Clarita Parkway, a new north-south arterial that extends from SR-14 at Placerita
Canyon Road to Bouquet Canyon Road;
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• Long Canyon Road, a new north-south arterial in the west side of the valley, extends
from SR-126 to a westerly extension of Valencia Boulevard;
• Dockweiler Drive from Railroad Avenue to Sierra Highway; and
A complete list of planned new roadways and roadway extensions as depicted in the Highway
Plan is provided in Table C-3.
Based on existing conditions traffic data collected for approximately 100 selected major
segments of County and City roadway network throughout the Santa Clarita Valley, all links
studied are currently operating at LOS E or better except for the following:
• Soledad Canyon Road between Bouquet Canyon Road and Commuter Way;
• Whites Canyon Road between Soledad Canyon Road and Pleasantdale Street;
• Lyons Avenue between Orchard Village Road and Newhall Avenue; and
• Newhall Avenue between Lyons Avenue and Main Street.
The existing deficiencies noted above are being addressed by this Circulation Element update
through a combination of measures, such as the completion of future roadways as identified in
the Highway Plan, development of alternative travel modes and support facilities, increased
efficiency of existing systems through management strategies, and coordination of land use
planning with transportation planning by promoting concentrated, mixed-use development near
transit facilities. The traffic model developed for the One Valley One Vision (OVOV) planning
effort was used to evaluate projected traffic conditions for both the existing and proposed City
General Plan and County Area Plan Circulation Elements at build-out of the land uses
envisioned by both documents. This analysis concluded that build-out under the existing City
General Plan and County Area Plan Circulation Elements and Land Use Elements would result
in worse traffic congestion than under the City General Plan and County Area Plan Circulation
Elements developed through the OVOV planning effort, because more roadway segments
would operate at unacceptable levels of service under the prior plans than under the updated
plans. Further information on this analysis is contained in the traffic study.
Cross-Valley Connector
In order to provide greater connectivity and capacity for east-west traffic across the Santa
Clarita Valley, the City and County have worked in partnership to complete the Cross-Valley
Connector. This 8.5-mile system of arterial road, bridges, and intersections provides a
seamless connection between Newhall Ranch Road and Golden Valley Road, and a direct
connection between the I-5/SR-126 junction and the SR-14/Golden Valley Road interchange. In
addition to serving auto and truck traffic in the Valley with an ultimate width of six to eight travel
lanes, the Cross-Valley Connector was designed to include a Class 1 bike path adjacent to the
roadway and a landscaped median. The Cross-Valley Connector is projected to substantially
reduce traffic volumes on Soledad Canyon Road and other major arterials in the City once
completed to ultimate width.
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Major Roadway Improvements Recently Completed or Underway
The construction for the Cross Valley Connector was the “gap closure”, construction of a one-
mile segment linking I-5/SR-126 with Copper Hill Drive/Rye Canyon Road. Completed in 2007,
this portion of the roadway provides multi-modal access to the area’s largest employment
centers (1,000 companies and 50,000 jobs).
In a cooperative effort between Newhall Land, Caltrans, Metro, the County and the City,
expansion of the interchange of I-5 and Magic Mountain Parkway began in 2007 and is was
completed in 2009. The project reduced traffic congestion by widening the freeway on- and off-
ramps and Magic Mountain Parkway.
The Hasley Canyon Road interchange at I-5 was reconstructed in a cooperative effort between
the County, Caltrans, Metro, and Newhall Land. Construction began in 2007 and is was
completed in 2009. The project significantly improves traffic conditions at the interchange and
includes constructing a new bridge over the I-5 freeway, building modern roundabouts on the
east and west sides of the freeway, and providing additional ramps for freeway access.
Construction of new bridges along Sierra Highway over the railroad between Canyon Park
Boulevard and Flying Tiger Drive was initiated in 2007 and completed in 2009. This project
replaced the northbound bridge and rehabilitated the southbound bridge on Sierra Highway, and
eliminated the gap between the two bridges. The new bridge will provide wider traffic lanes and
shared lanes for bicycles and pedestrians.
A new bridge over the Santa Clara River as part of the Cross-Valley Connector was completed
in 2010. This bridge provides a seamless connection between Golden Valley Road and
Newhall Ranch Road.
Peak Hour Traffic Conditions
The Santa Clarita Valley experiences typical suburban traffic patterns, which are characterized
by traffic volumes that peak during the AM and PM commute periods. Based on existing
conditions traffic data and traffic model forecast data for 23 key intersections within the Valley,
the current AM and PM peak hour conditions will continue to worsen over time absent any
changes to the current circulation system. This Circulation Element update addresses the
existing and potential future deficiencies through a combination of land use and transportation
planning, as noted in prior sections.
Transportation Management System
The City has completed the first stage of an Intelligent Transportation Management System
(ITMS) project. Through the use of real-time video and other traffic-related information, ITMS
interconnects 172 traffic signals to the Traffic Operation Center located at City Hall. There, City
staff can adjust signal problems, minimize congestion and provide additional capacity on
alternate routes in case of an accident or other incidents. Staff can quickly be alerted to
situations that require the dispatch of a maintenance crew or law enforcement personnel.
Subsequent stages of the project will increase the number of roadways and intersections
included in the system, with the ultimate goal of including all signalized intersections within the
Santa Clarita Valley.
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The County Department of Public Works is in the process of evaluating communications devices
to enable traffic signals in the unincorporated areas of the Valley to be monitored and controlled
from their Traffic Management Center in Alhambra. This traffic signal control system provides
for continuous monitoring of conditions and will provide once-per-second monitoring of traffic
signals. The system enables traffic signal timing to be controlled and coordinated from the
Traffic Management Center.
The County’s Information Exchange Network (IEN) is an advanced traffic management system
and network capable of sharing information and control of various traffic control systems and
field devices between agencies. The IEN is currently being deployed Countywide and will
improve regional traffic flow through the exchange of traffic signal data among multiple
agencies. The County and City are currently connecting the City’s traffic control system to the
IEN, which will allow for a coordinated response to traffic congestion and incidents.
In addition, the City and County have been implementing signal timing along major arterials,
using signal synchronization to coordinate signals with each other in an effort to improve vehicle
progression and reduce traffic congestion. The City retimes and synchronizes approximately
one-third of its traffic signals every year, which means that all traffic signals are evaluated and
retimed within a three-year period.
Neighborhood Traffic Management
As traffic volumes and congestion increase on arterial roadways, some drivers attempt to
reduce travel times by traveling alternate routes using local neighborhood streets. This
neighborhood intrusion by “cut-through” traffic has become a concern in some residential areas.
The City takes action when necessary to minimize intrusion of regional cut-through traffic in
residential neighborhoods through traffic management and traffic calming strategies, including
the use of circles, chokers, and diverters. The County has an established neighborhood traffic
management program to make neighborhoods safer for pedestrians, bicyclists, residents and
the motoring public.
Street Maintenance
The City Public Works Department currently manages a $5 million annual program for overlay
and slurry-seal of streets. Approximately seven miles of street pavement per year is maintained
under this program. Private streets are required to be maintained by property owners or
homeowners associations.
Some portions of the planning area require additional street maintenance due to substandard
street sections. In particular, older and more rural canyon areas were developed with
substandard streets and lack curbs and gutters for drainage, and sidewalks. As a result,
stormwater runoff undermines the pavement, and maintenance costs are increased. Road
improvements will be required to upgrade street systems in these areas.
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F. Methodology for Traffic Analysis
The following steps were followed in developing the roadway component of the Circulation
Element:
1. Documentation of existing conditions and assembling the data base;
2. Update of the City/County traffic model for the Santa Clarita Valley used to forecast
future usage of existing and planned circulation routes;
3. Identification of problems, opportunities and issues on the roadway network;
4. Testing and evaluation of alternative improvement plans; and
5. Selection and refinement of the recommended circulation plan.
The Santa Clarita Valley’s existing roadway network is illustrated on Exhibit C-1. Average daily
traffic volumes for arterials within the Valley were obtained through traffic counts, to assess
existing levels of service. Both capacity and connectivity of the network were evaluated.
The traffic engineers utilized a computerized traffic demand model, the Santa Clarita Valley
Consolidated Traffic Model (SCVCTM), which is jointly maintained by the City of Santa Clarita
and the County of Los Angeles, to analyze the roadway system and develop a circulation plan.
For modeling purposes, the planning area is divided into 455 traffic analysis zones (TAZ’s). The
model used a software program comparable to the regional modeling done by the Southern
California Association of Governments (SCAG) and the County’s Congestion Management
Program, in order to assure consistency with regional plans.
Traffic analysis with a traffic demand model involves four general steps: 1) specification of the
roadway network; 2) calculation of vehicle trip generation amounts for uses within each TAZ; 3)
distribution of these vehicle trips to destination points; and 4) assignment of vehicle trips to
specific roadway segments. Based on this analysis, the model indicates whether planned
roadway widths will be adequate to handle projected traffic volumes, and where capacity
problems will occur. The process requires a model that has been calibrated to existing
conditions, and the SCVCTM underwent a comprehensive update and recalibration in 2004.
With this calibrated model, the traffic engineers performed several different model runs based
on various assumptions. The model was run to predict traffic volumes at build-out of the land
uses permitted by the City and County’s Land Use Element.
Based on the traffic model analysis, the traffic engineers identified several needed
improvements to the street and highway system. Traffic issues identified through the public
input process were also considered and evaluated. These traffic issues and needs have been
addressed in the Circulation Plan and the goals and policies section of the element.
Once the traffic model was completed and run, it became necessary to make certain
adjustments to the Land Use Plan and the road network to achieve acceptable levels of service
at General Plan build-out for most roadways. In some cases, adjustments were made to the
ultimate right-of-way for specific roadway links. The final recommended Highway Plan is shown
on Exhibit C-2, and is discussed in further detail in Section G.
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G. Recommendations for Street and Highway System
Level of Service Standard
The Countywide General Plan does not specify an acceptable level of service for the purpose of
long-range planning; however, in conformance with the Congestion Management Program, the
preferred maximum acceptable level of service on arterial roads (i.e., major, secondary, and
limited secondary highways) within the planning area is LOS E. The City strives to achieve LOS
D or better on highways to the extent feasible given right-of-way and physical constraints, while
recognizing that in higher density urban areas there is generally a tradeoff between vehicle LOS
and other factors such as pedestrian mobility; therefore, a Level of Service F may be necessary
at limited locations to implement the General Plan. In residential neighborhoods, the City and
County desire conditions of LOS C or better.
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Revised Roadway Designations
Designations of the following roadway segments were recommended to be reclassified as a
result of the traffic analysis:
1. Lake Hughes Road from Ridge Route Road to Angeles National Forest Boundary –
Reclassify from a major highway to a limited secondary highway.
2. Vasquez Canyon Road from Bouquet Canyon Road to Sierra Highway – Reclassify from
a secondary highway to a limited secondary highway.
3. Sand Canyon Road from the Northern Santa Clarita City boundary to Sierra Highway –
Reclassify from a major highway to a secondary highway along existing alignment.
4. Shadow Pines Boulevard/Tick Canyon Road from Grandifloras Road to Davenport Road
– Reclassify from a secondary highway to a limited secondary highway.
5. Bouquet Canyon Road from Plum Canyon Road to Vasquez Canyon Road – Reclassify
from a major highway to a secondary highway.
6. Skyline Ranch Road from Plum Canyon Road to Sierra Highway – Reclassify planned
major highway to a limited secondary highway.
7. Valencia Boulevard/Potrero Canyon Road from the Newhall Ranch/Stevenson Ranch
boundary to the planned Long Canyon Road – Reclassify planned secondary highway to
a major highway.
8. Long Canyon Road from the planned Santa Clara River Bridge to the planned Valencia
Boulevard/Potrero Canyon Road – Reclassify planned secondary highway to a major
highway.
9. Pico Canyon Road from the Newhall Ranch/Stevenson Ranch boundary to Valencia
Boulevard – Reclassify planned secondary highway to a major highway.
10. Jakes Way from Canyon Park Boulevard to the planned Lost Canyon Road extension –
add classification for the existing roadway as a limited secondary highway.
11. McBean Parkway from Copper Hill Drive to San Francisquito Canyon Road – Reclassify
planned secondary highway to a limited secondary highway.
12. San Fransisquito Canyon Road from the planned extension of McBean Parkway to the
Angeles National Forest – Reclassify from a secondary highway to a limited secondary
highway.
13. Lost Canyon Road from Jakes Way to Sand Canyon Road – Reclassify planned major
highway to a secondary highway.
The following roadway segments were recommended to be removed from the Highway Plan as
a result of the traffic analysis:
1. 16th Street from Newhall Avenue to Railroad Avenue – Remove planned secondary
highway.
2. Sloan Canyon Road from Hillcrest Parkway to Mandolin Canyon Road – Remove
planned limited secondary highway.
3. Castaic Road from Parker Road to Newhall Ranch Road – Remove planned secondary
highway.
4. Biscailuz Drive from The Old Road to the previously planned extension of Castaic Road
– Remove planned secondary highway.
5. Landmark Village (VTTM 53108) Spine Road – Remove planned secondary highway.
6. “A” Street (Mallory Drive) from Poe Parkway to Valencia Boulevard – Remove planned
secondary highway.
7. Poe Parkway from Stevenson Ranch Parkway to Valencia Boulevard – Remove
secondary (existing and planned) highway.
City of Santa Clarita General Plan Circulation
C-19 DRAFT May, 2011
8. Cruzan Mesa Road from Whites Canyon Road to Sierra Highway – Remove planned
limited secondary highway.
The following roadway alignments were recommended to be realigned as a result of the traffic
analysis:
1. Sand Canyon Road from the Northern Santa Clarita City boundary to Sierra Highway –
Realign planned secondary highway along the existing driven roadway.
2. Long Canyon Road/Potrero Canyon Road/Valencia Boulevard at planned intersection –
Realign to make Long Canyon Road/Valencia Boulevard the continuous roadway.
3. Chiquito Canyon Road/Long Canyon Road at State Route 126 – Revise alignments to
create a continuous north/south roadway.
4. Whites Canyon Road from Plum Canyon Road to Vasquez Canyon Road – Revise
alignment to connect from Plum Canyon Road to Sierra Highway (as the proposed
Skyline Ranch Road).
Table C-2 indicates the designation of all General Plan roadways within the planning area. It
should be noted that local and collector streets are not included on the Highway Plan, which
contains only major and secondary highways, expressways, and parkways.
Table C-2: Highway Plan Roadways in the Planning Area
Roadway
Classification Roadway Segments in Planning Area
Expressways
SR-126
Major Highways Avenue Scott (from Rye Canyon to Avenue Tibbitts)
Avenue Tibbitts
Bouquet Canyon Road (from Plum Canyon Road to Magic Mountain
Parkway)
Castaic Road (from Lake Hughes Road to Parker Road)
Commerce Center Drive
Copper Hill Drive (from Newhall Ranch Road to Seco Canyon Road)
Golden Valley Road (from Newhall Ranch Road to SR-14 freeway)
Hasley Canyon Road (from Commerce Center Drive to I-5 freeway)
Lake Hughes Road (from The Old Road to Ridge Route Road)
Long Canyon Road (from SR-126 to Valencia Boulevard)
Lost Canyon Road (from Jakes Way to Via Princessa)
Lyons Avenue
Magic Mountain Parkway (from Commerce Center Drive to Via
Princessa)
McBean Parkway (from I-5 freeway to Copper Hill Drive)
Newhall Avenue (from Railroad Avenue to SR-14 freeway)
Newhall Ranch Road
Orchard Village Road
Parker Road (from The Old Road to Castaic Road)
Pico Canyon Road
Plum Canyon Road
Railroad Avenue (from Magic Mountain Parkway to Lyons Avenue)
Rye Canyon Road
Sand Canyon Road (from Soledad Canyon Road to Lost Canyon Road)
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-20
Roadway
Classification Roadway Segments in Planning Area
Santa Clarita Parkway (from Bouquet Canyon Road to Sierra Highway)
Sierra Highway
Soledad Canyon Road
Stevenson Ranch Parkway
The Old Road (from Hasley Canyon Road to Lyons Avenue)
The Old Road (from Calgrove Boulevard to Sierra Highway)
Valencia Boulevard
Via Princessa (from Wiley Canyon Road to Lost Canyon Road)
Whites Canyon Road
Wiley Canyon Road (from Lyons Avenue to Via Princessa)
Secondary
Highways
16th Street (from Orchard Village Road to Newhall Avenue)
Agua Dulce Canyon Road
Avenue Scott (from Avenue Tibbitts to McBean Parkway)
Bouquet Canyon Road (from Plum Canyon Road to Angeles National
Forest boundary)
Calgrove Boulevard
Canyon Park Boulevard
Copper Hill Drive (from Seco Canyon Road to Bouquet Canyon Road)
Davenport Road
Decoro Drive
Dickason Drive
Dockweiler Drive
Escondido Canyon Road
Golden Valley Road (from Newhall Ranch Road to Plum Canyon Road)
Golden Valley Road (from SR-14 freeway to Via Princessa)
Haskell Canyon Road (from Copper Hill Drive to Bouquet Canyon
Road)
Hasley Canyon Road (from Del Valle Road to Commerce Center Drive)
Hillcrest Parkway
Long Canyon Road (from Chiquito Canyon Road to SR-126)
Lost Canyon Road (from Jakes Way to Sand Canyon Road)
Magic Mountain Parkway (from Long Canyon Road to Commerce
Center Drive)
Newhall Avenue (from 16th Street to Railroad Avenue)
Placerita Canyon Road (from Sierra Highway to Sand Canyon Road)
Potrero Canyon Road
Railroad Avenue (from Lyons Avenue to Newhall Avenue)
Ridge Route Road (from approximately ¾ mile north of Northlake Hills
elementary school to Castaic Road)
Rockwell Canyon Road
Sand Canyon Road (from Sierra Highway to Soledad Canyon Road)
Seco Canyon (from Copper Hill Drive to Bouquet Canyon Road)
Shadow Pines Boulevard
Sloan Canyon Road (from The Old Road to Quail Valley Road)
The Old Road (from Oak Valley Road to Hasley Canyon Road)
The Old Road (from Pico Canyon Road to Calgrove Boulevard)
Tourney Road
Valley Street
City of Santa Clarita General Plan Circulation
C-21 DRAFT May, 2011
Roadway
Classification Roadway Segments in Planning Area
Via Princessa (from Lost Canyon Road to Golden Valley Road)
Wiley Canyon Road (from Lyons Avenue to Calgrove Boulevard)
Limited Secondary
Highways
Bouquet Canyon (from Angeles National Forest Boundary to Elizabeth
Lake Road)
Chiquito Canyon Road (from Del Valle Road to Long Canyon Road)
Del Valle Road (from Chiquito Canyon Road to Hasley Canyon Road)
Hasley Canyon Road (from Sloan Canyon Road to Del Valle Road)
Jakes Way
Lake Hughes Road (from Ridge Route Road to Pine Canyon Road)
Lost Canyon Road (from Sand Canyon Road to Oak Springs Canyon
Road)
McBean Parkway (from San Francisquito Canyon Road to Copper Hill
Drive)
Ridge Route Road (from Templin Highway to approximately ¾ mile
north of Northlake Hills elementary school)
San Francisquito Canyon Road (from McBean Parkway to Elizabeth
Lake Road)
Sand Canyon Road (from Lost Canyon Road to Little Tujunga Canyon
Road)
Seco Canyon (from Discovery Ridge Drive to Copper Hill Drive)
Skyline Ranch Road
Sloan Canyon Road (from Hillcrest Parkway to Hasley Canyon Road)
Sloan Canyon Road (from Quail Valley Road to Tract 46443)
Tick Canyon Road
Tournament Road
Vasquez Canyon Road
Parkways Henry Mayo Drive (from Commerce Center Drive to The Old Road)
A complete listing of the future roadway improvements needed to implement the recommended
Highway Plan is provided in Table C-3.
Table C-3: Roadway Improvements Needed For Build-Out of Highway Plan
Roadway/Segment Improvement Comments
Agua Dulce Canyon Road
Between Sierra Highway and
Escondido Canyon Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between Escondido Canyon
Road and Davenport Road
Construct new 4 lane
Secondary Highway
Gap closure segment
Between Davenport Road and
Soledad Canyon Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Avenue Scott
Between Rye Canyon Road
and Avenue Tibbitts
Re-stripe roadway from 4
lanes to 6 lanes
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-22
Roadway/Segment Improvement Comments
Avenue Tibbitts
Between Avenue Scott and
Avenue Hopkins
Re-stripe roadway from 4
lanes to 6 lanes
Between Avenue Hopkins and
Magic Mountain Parkway
Construct new 6 lane Major
Highway
Includes new bridge over
the Santa Clara River
Bouquet Canyon Road
Between Angeles National
Forest and Plum Canyon
Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Includes realignment in
the Copper Hill Drive
area
Between Plum Canyon and
future Santa Clarita Parkway
Re-stripe roadway from 4
lanes to 6 lanes
Will lose the existing
Class II bike lane due to
re-striping
Between future Santa Clarita
Parkway and Seco Canyon
Road
Re-stripe roadway from 5
lanes to 6 lanes
Will lose the existing
Class II bike lane due to
re-striping
Between Seco Canyon Road
and Espuella Drive
Widen roadway from 6 lanes
to an 8 lane Major Highway
Includes bridge widening
Between Soledad Canyon
Road and Magic Mountain
Parkway
Re-stripe roadway from 4
lanes to 6 lanes
Castaic Road
Between Lake Hughes Road
and Ridge Route Road
Re-stripe roadway from 4
lanes to 6 lanes
Commerce Center Drive
Between Henry Mayo Drive
and Magic Mountain Parkway
Construct new 6 lane Major
Highway
Includes new bridge over
the Santa Clara River
Copper Hill Drive
Between Avenida Rancho
Tesoro and San Francisquito
Creek Bridge
Re-stripe roadway from 4
lanes to 6 lanes
Between San Francisquito
Creek Bridge and McBean
Parkway
Widen roadway from 4 lanes
to a 6 lane Major Highway
Includes widening bridge
over the San
Francisquito Creek
Davenport Road
Between Sierra Highway and
Agua Dulce Canyon Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Dockweiler Drive
Between Railroad Avenue
and Leonard Tree Lane
Construct new 4 lane
Secondary Highway
Between Leonard Tree Lane
and Sierra Highway
Re-stripe roadway from 2
lanes to 4 lanes
Will lose the existing on-
street parking due to re-
striping
Escondido Canyon Road
East of Agua Dulce Canyon
Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
City of Santa Clarita General Plan Circulation
C-23 DRAFT May, 2011
Roadway/Segment Improvement Comments
Golden Valley Road
Between Plum Canyon Road
and Dorothy Street
Re-stripe roadway from 2
lanes to 4 lanes
Between Dorothy Street and
Newhall Ranch Road
Construct new 4 lane
Secondary Highway
Between Newhall Ranch
Road and Valley Center Drive
Construct new 6 lane Major
Highway
Includes new bridge over
the Santa Clara River
Between Valley Center Drive
and Center Pointe Parkway
Re-stripe roadway from 4
lanes to 6 lanes
Between Centre Pointe
Parkway and Sierra Highway
Widen roadway from 4 lanes
to a 6 lane Major Highway
Haskell Canyon Road
Between Copper Hill Drive
and Grovepark
Drive/Ridgegrove Drive
Re-stripe roadway from 2
lanes to 4 lanes
Henry Mayo Drive
Between Commerce Center
Drive and The Old Road
Widen roadway from 2 lanes
to a 4 lane Parkway
Lake Hughes Road
Between I-5 freeway and
Castaic Road
Re-stripe roadway from 4
lanes to 6 lanes
Long Canyon Road (future)
Between Chiquito Canyon
Road and SR-126
Construct new 4 lane
Secondary Highway
Between SR-126 and
Valencia Boulevard
Construct new 6 lane Major
Highway
Includes new bridge over
the Santa Clara River
Lost Canyon Road
Between Sand Canyon Road
and La Veda Avenue
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between La Veda Avenue
and Jakes Way
Construct new 4 lane
Secondary Highway
Between Jakes Way and
railroad bridge
Construct new 6 lane Major
Highway
Between railroad bridge and
Via Princessa
Re-stripe roadway from 4
lanes to 6 lanes
Lyons Avenue
Between Wiley Canyon Road
and Railroad Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Will lose the existing on-
street parking due to re-
striping
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-24
Roadway/Segment Improvement Comments
Magic Mountain Parkway
Between Long Canyon Road
and Commerce Center Drive
Construct new 4 lane
Secondary Highway
Between Commerce Center
Drive and Westridge
Parkway
Construct new 6 lane Major
Highway
Between Westridge Parkway
and Six Flags Magic
Mountain
Construct new 8 lane Major
Highway
Between Six Flags Magic
Mountain and I-5 freeway
Widen roadway from 4 lanes
to an 8 lane Major Highway
Between I-5 freeway and
Auto Center Drive
Re-stripe roadway from 6
lanes to 8 lanes
Between Auto Center Drive
and Valencia Boulevard
Widen roadway from 4 lanes
to an 8 lane Major Highway
Between Valencia Boulevard
and Railroad Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Between Railroad Avenue
and Via Princessa
Construct new 6 lane Major
Highway
McBean Parkway
Between San Francisquito
Canyon Road and Copper
Hill Drive
Construct new 2 lane Limited
Secondary Highway
Between Avenue Scott and
Creekside Road
Widen roadway from 6 lanes
to an 8 lane Major Highway
Includes widening bridge
over the Santa Clara
River
Between Magic Mountain
Parkway and Valencia
Re-stripe roadway from 7
lanes to 8 lanes
Newhall Ranch Road
Between Avenue Tibbitts and
McBean Parkway
Widen roadway from 6 lanes
to an 8 lane Major Highway
Includes widening bridge
over the San
Francisquito Creek
Between McBean Parkway
and Bouquet Canyon Road
Re-stripe roadway from 7
lanes to 8 lanes
Between Bouquet Canyon
Road and Santa Clarita
Parkway
Re-stripe roadway from 4
lanes to 6 lanes
Between Santa Clarita
Parkway and Golden Valley
Road
Construct new 6 lane Major
Highway
Newhall Avenue
Between 16th Street and
Railroad Avenue
Re-stripe roadway from 2
lanes to 4 lanes
Will lose the existing on-
street parking due to re-
striping
City of Santa Clarita General Plan Circulation
C-25 DRAFT May, 2011
Roadway/Segment Improvement Comments
The Old Road
North of Lake Hughes Road Re-stripe roadway from 2
lanes to 4 lanes
Between Lake Hughes Road
and Sedona Way
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between Hasley Canyon
Road and I-5 SB Ramps at
Rye Canyon Road
Widen roadway from 4 lanes
to a 6 lane Major Highway
Between I-5 SB Ramps at
Rye Canyon Road and Rye
Canyon Road
Re-stripe roadway from 4
lanes to 6 lanes
Between Rye Canyon Road
and Magic Mountain
Parkway
Widen roadway from 4 lanes
to a 6 lane Major Highway
Includes widening bridge
over the Santa Clara
River
Between McBean Parkway
and Lyons Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Between Sagecrest Circle
(South) and Calgrove
Boulevard
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between Calgrove Boulevard
and Sierra Highway
Widen roadway from 4 lanes
to a 6 lane Major Highway
Orchard Village Road
Between McBean Parkway
and Lyons Avenue
Widen roadway from 4 lanes
to a 6 lane Major Highway
Parker Road
Between The Old Road and
I-5 freeway
Widen roadway from 2 lanes
to a 6 lane Major Highway
Pico Canyon Road
Between Valencia Boulevard
and Whispering Oaks Road
Construct new 6 lane Major
Highway
Between Whispering Oaks
Road and I-5 freeway
Re-stripe roadway from 4
lanes to 6 lanes
Placerita Canyon Road
Between SR-14 freeway and
Sand Canyon Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Plum Canyon Road
Between Bouquet Canyon
Road and Golden Valley
Road
Re-stripe roadway from 4
lanes to 6 lanes
Potrero Canyon Road (future)
Between SR-126 and Long
Canyon Road
Construct new 4 lane
Secondary Highway
Includes new bridge over
the Santa Clara River
Railroad Avenue
Between Magic Mountain
Parkway and Lyons Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-26
Roadway/Segment Improvement Comments
Ridge Route Road
Between I-5 freeway and
Castaic Road
Widen roadway from 2 lanes
to a 6 lane Major Highway
Sand Canyon Road
Between Sierra Highway and
Soledad Canyon Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between SR-14 freeway and
Lost Canyon Road
Widen roadway from 2 lanes
to a 6 lane Major Highway
Includes widening bridge
over the Santa Clara
River
Santa Clarita Parkway (future)
Between Bouquet Canyon
Road and Sierra Highway
Construct new 6 lane Major
Highway
Includes new bridge over
the Santa Clara River
Shadow Pines Blvd./Tick
Canyon Rd.
Between Grandifloras Road
and Davenport Road
Construct new 2 lane Limited
Secondary Highway
Sierra Highway
East of Agua Dulce Canyon
Road
Widen roadway from 2 lanes
to a 6 lane Major Highway
Between Agua Dulce
Canyon Road and Vasquez
Canyon Road
Widen roadway from 2 lanes
to a 6 lane Major Highway
Between Vasquez Canyon
and Soledad Canyon
Widen roadway from 4 lanes
to a 6 lane Major Highway
Between Via Princessa and
Newhall Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Between Newhall Avenue
and The Old Road
Widen roadway from 4 lanes
to a 6 lane Major Highway
Skyline Ranch Road (future)
Between Whites Canyon
Road and Sierra Highway
Construct new 4 lane
Secondary Highway
Sloan Canyon Road
Between The Old Road and
Parker Road
Widen roadway from 2 lanes
to a 4 lane Secondary
Highway
Between Parker Road and
Quail Valley Road
Re-stripe roadway from 2
lanes to 4 lanes
Between Hillcrest Parkway
and Hasley Canyon Road
Construct new 2 lane Limited
Secondary Highway
Soledad Canyon Road
Between River Circle and
SR-14 freeway
Re-stripe roadway from 4
lanes to 6 lanes
Will lose the existing
Class II bike lane due to
re-striping
East of SR-14 freeway Widen roadway from 2 lanes
to a 6 lane Major Highway
City of Santa Clarita General Plan Circulation
C-27 DRAFT May, 2011
Roadway/Segment Improvement Comments
Stevenson Ranch Parkway
Between The Old Road and
Pico Canyon Road
Re-stripe roadway from 4
lanes to 6 lanes
Will lose the existing
Class II bike lane due to
re-striping
Valencia Boulevard
Between Long Canyon Road
and existing Valencia
Boulevard terminus just west
of Boulder Crest Drive
Construct new 6 lane Major
Highway
Between I-5 freeway and
McBean Parkway
Reconstruct roadway from 7
lanes to an 8 lane Major
Highway
Via Princessa
Between existing Via
Princessa terminus just east
of Claibourne Court and
existing Via Princessa
terminus just west of
Sheldon Avenue
Construct new 6 lane Major
Highway
Gap closure segment
Between Sheldon Avenue
and Rainbow Glen Drive
Widen roadway from 2 lanes
to a 6 lane Major Highway
Between Rainbow Glen
Drive and Whites Canyon
Road
Re-stripe roadway from 4
lanes to 6 lanes
Between SR-14 freeway and
Lost Canyon Road
Re-stripe roadway from 4
lanes to 6 lanes
Whites Canyon Road
Between Ashboro Drive and
Soledad Canyon Road
Re-stripe roadway from 4
lanes to 6 lanes
Wiley Canyon Road
Bridge over Railroad Avenue Widen roadway from 4 lanes
to a 6 lane Major Highway
Includes bridge widening
Between bridge over
Railroad Avenue and Lyons
Avenue
Re-stripe roadway from 4
lanes to 6 lanes
Will lose the existing
Class II bike lane due to
re-striping
Between Lyons Avenue and
Wabuska Street
Restripe roadway from 2 lanes
to a 4 lanes
Between Wabuska Street
and Calgrove Boulevard
Widen roadway from 2 lanes
to 4 lanes
Standard Cross Sections
The standard cross sections shown in Exhibit C-3 are adopted for both City and County areas of
the Santa Clarita Valley.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-28
Exhibit C-3: Standard Roadway Cross Sections
Major Highway with Bike Trail Detail Sidewalk/Parkway Median Sidewalk/Parkway Bike Lane Bike Lane 116’
10’ 14’ 10’ 12’
12’ 11’ 12’ 12’ 11’ 12’ 5’ 5’
Three Lanes in Each Direction With Raised Landscape Median, No On-Street Parking
Major Highway with Bike Lane Detail Sidewalk/Parkway Bike Lane Median Bike Lane Sidewalk/Parkway 116’
10’ 14’ 10’
6’ 12’ 11’ 12’ 12’ 11’ 12’ 6’
Three Lanes in Each Direction With Raised Landscape Median, No On-Street Parking
City of Santa Clarita General Plan Circulation
C-29 DRAFT May, 2011
Exhibit C-3: Standard Roadway Cross Sections, Continued
Major Highway 8-Lane Alternative with Bike Trail Detail Sidewalk/Parkway Median Sidewalk/Parkway Bike Lane Bike Lane 138’
10’ 14’ 10’ 12’
12’ 11’ 11’ 12’ 12’ 11’ 11’ 12’ 5’ 5’
Four Lanes in Each Direction With Raised Landscape Median, No On-Street Parking
Major Highway 8-Lane Alternative with Bike Lane Detail Sidewalk/Parkway Bike Lane Median Bike Lane Sidewalk/Parkway 138’
10’ 14’ 10’
6’ 12’ 11’ 11’ 12’ 12’ 11’ 11’ 12’ 6’
Four Lanes in Each Direction With Raised Landscape Median, No On-Street Parking
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-30
Exhibit C-3: Standard Roadway Cross Sections, Continued
Urban Secondary Highway with Bike Trail Detail Sidewalk/Parkway Sidewalk/Parkway Bike Lane Bike Lane 88’
10’ 8’ 12’
12’ 11’ 12’ 11’ 12’ 5’ 5’
Two Lanes in Each Direction With Two Way Left Turn Lane, No On-Street Parking
Urban Secondary Highway with Bike Lane Detail Sidewalk/Parkway Bike Lane Bike Lane Sidewalk/Parkway 88’
10’ 6’ 6’ 10’
12’ 11’ 12’ 11’ 12’
Two Lanes in Each Direction With Two Way Left Turn Lane, No On-Street Parking
City of Santa Clarita General Plan Circulation
C-31 DRAFT May, 2011
Exhibit C-3: Standard Roadway Cross Sections, Continued
Sub-Urban Secondary Highway with Bike Trail Detail Sidewalk/Parkway Median Sidewalk/Parkway Bike Lane Bike Lane 92’
10’ 14’ 8’ 12’
12’ 12’ 12’ 12’ 5’ 5’
Two Lanes in Each Direction With Raised Landscape Median, No On-Street Parking
Sub-Urban Secondary Highway with Bike Lane Detail Sidewalk/Parkway Bike Lane Median Bike Lane Sidewalk/Parkway 92’
10’ 6’ 14’ 6’ 10’
12’ 12’ 12’ 12’
Two Lanes in Each Direction With Raised Landscape Median
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-32
Exhibit C-3: Standard Roadway Cross Sections, Continued
Limited Secondary Arterial Highway- Two Lanes in Each Direction Sidewalk/Parkway Sidewalk/Parkway 84’
10’ 7’ 11’ 12’ 11’ 15’ 10’
Two lanes in each direction with no on-street parking.
Limited Secondary Arterial Highway-One Lane in Each Direction
Flow Line Center Line Flow Line 84’
8’ 14’ 4’ 14’ 14’ 4’ 14’ 8’
Two lanes in each direction with no on-street parking.
City of Santa Clarita General Plan Circulation
C-33 DRAFT May, 2011
Exhibit C-3: Standard Roadway Cross Sections, Continued
Industrial/Commercial Cul-de-sac Sidewalk/Parkway Parking Parking Sidewalk/Parkway 66’
10’ 7’ 11’ 10’ 11’ 7’ 10’
Residential Collector Sidewalk/Parkway Parking Parking Sidewalk/Parkway 64’
12’ 8’ 12’ 12’ 8’ 12’
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-34
Exhibit C-3: Standard Roadway Cross Sections, Continued
Residential Through Street Sidewalk/Parkway Parking Parking Sidewalk/Parkway 60’
12’ 7’ 11’ 11’ 7’ 12’
Residential Cul-de-sac Sidewalk/Parkway Parking Parking Sidewalk/Parkway 58’
12’ 7’ 10’ 10’ 7’ 12’
City of Santa Clarita General Plan Circulation
C-35 DRAFT May, 2011
2% 2% 2% 2%
2%
2% 2%
2%
Exhibit C-3: Standard Roadway Cross Sections, Continued
Rural Secondary Highway
R/W R/W
12’ 86’ 12’
* FL FL *
62’
31’ 31’
12’ 13’ 12’ 12’ 12’ 13’ 12’
8’ 4’ CL 4’ 8’
Rural Major Highway
R/W R/W
12’ 108’ 12’
* FL FL *
12’ 84’ 12’
42’ 42’
8’ 4’ 13’ 11’ 12’ 12’ 12’ 11’ 13’ 4’ 8’
CL
* Master Plan Multi-Purpose Riding and Hiking Trail per Santa Clarita Area Plan.
Final design of rural highways to be approved by Los Angeles County Department of Public
Works.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-36
Truck Route Plan
One of the primary goals of the Circulation Element is to provide for the safe and efficient
movement of goods throughout the planning area. Industrial uses require truck access for the
delivery of raw materials or parts, the shifting of inventory, and the delivery of finished products.
Commercial uses require the delivery of sales goods to market and the transferring of
commercial inventories.
Designating appropriate routes for trucks within the planning area serves to minimize the effects
of truck traffic on normal vehicular traffic, and to limit noise and air pollution impacts on
residential neighborhoods. In addition, the weight of trucks can have deleterious effects on
paving, if the roadway was not designed for truck traffic. Within the planning area, streets
approved to be used for truck traffic include all streets designated as major and secondary
highways. Allowing trucks to use these streets, rather than local and collector streets except for
the purpose of local deliveries, will ensure that the noise and diesel exhaust generated by truck
traffic will not adversely impact residential neighborhoods. In addition, by allowing trucks to use
all major and secondary highways, instead of designating only certain truck routes through the
planning area, truck traffic will be dispersed instead of concentrated in a few locations, thereby
lessening impacts on pavement.
Truck parking has also been identified as a concern, especially in areas where residential
neighborhoods are subject to noise from idling engines and refrigeration units. Truck parking
will continue to be regulated in terms of location and hours, as issues arise.
Recommendations for Street and Highway System
Additional Access for Castaic
The Castaic community, located in the northwestern portion of the planning area, has limited
access to the remainder of the Santa Clarita Valley. Access is primarily provided by the Golden
State Freeway (Interstate 5), which is often subject to heavy congestion and closures resulting
from snow, wildfires, and traffic accidents. The Old Road is the principal alternative to Interstate
5. However, The Old Road is often subject to the same constraints, as it parallels Interstate 5
through Castaic.
The Castaic Town Council identified Castaic’s limited access as a pressing issue and requested
alternatives to Interstate 5 and The Old Road. Specifically, the Town Council requested an
alternative access route from Castaic to the Tesoro del Valle community. The alternative access
route would generally travel southeasterly from Ridge Route Road, in the center of the Castaic
community, to Tesoro del Valle Drive near its intersection with Copper Hill Drive. The Town
Council requested that this alternative access route be designated on the County’s Master Plan
of Highways. The County’s Interdepartmental Engineering Committee (IEC) evaluated this
request and determined that the route should not be designated on the Master Plan of
Highways. The IEC’s determination was based on two factors. First, the route would traverse
steep topography and other environmental constraints, making construction of a Highway
extremely difficult and expensive. Second, the route would traverse lands where minimal future
development is envisioned by the Land Use Map.
City of Santa Clarita General Plan Circulation
C-37 DRAFT May, 2011
Although the alternative access route is not designated on the Master Plan of Highways, it could
be constructed as a collector street. As described earlier in this Element, a collector street is a
roadway which has an ultimate roadway section of two lanes with limited vehicular access to the
roadway from driveways and cross streets. Any future land division in this area will be required
to explore the feasibility of accommodating the roadway and reserving right-of-way or
constructing the roadway, where deemed appropriate.
San Francisquito Canyon Road Extension
The County’s Master Plan of Highways includes a proposed extension of San Francisquito
Canyon Road, north of Cooper Hill Drive, that would connect directly to McBean Parkway. Prior
to the adoption of this Area Plan, the proposed extension was designated as a Secondary
Highway. As mentioned earlier in this Element, the proposed extension was recommended to
be reclassified as a Limited Secondary Highway as a result of the traffic analysis conducted for
this Area Plan. Accordingly, the proposed extension is now designated as a Limited Secondary
Highway on the Master Plan of Highways (see Exhibit C-2 in this Area Plan).
The San Francisquito Canyon Preservation Association, whose membership includes local
residents, property owners, and equestrian users, expressed concerns regarding the proposed
extension of San Francisquito Canyon Road. Although they acknowledged that a Limited
Secondary Highway would have fewer potential impacts on the local community than a
Secondary Highway, they requested that the proposed extension be completely removed from
the Master Plan of Highways. The County’s Interdepartmental Engineering Committee (IEC)
evaluated this request and determined that the proposed extension should remain on the
Master Plan of Highways. The IEC’s determination was based on the need for safe, effective
circulation in the area, as the proposed extension is superior to the current alignment of San
Francisquito Canyon Road. However, the IEC acknowledged the community’s concerns,
especially as they related to equestrian users.
Prior to the construction of the proposed extension of San Francisquito Canyon Road, the
County’s Department of Public Works will conduct outreach to the community and will
investigate any concerns that are expressed. To ensure that concerns are addressed and
potential impacts are minimized, the Department of Public Works will also implement any
required traffic mitigations. These mitigations could include an equestrian crossing above or
below the roadway, provided that the crossing is technically, environmentally, and financially
feasible.
H. Constraints and Opportunities for Improving Roadways
Funding for Roadways
Metro has the authority as the Regional Transportation Planning Agency to award regional
transportation funds in Los Angeles County. Metro administers two local transportation sales
tax initiatives, receiving the collected funds from the State. The primary sources of Metro funds
are local sales taxes (Propositions A and C) and portions of the State and federal gasoline tax.
California sales tax on motor vehicle fuel provides additional revenue. Metro provides funding
directly to projects through grants of local funds, or indirectly through allocated federal or State
grants.
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Another funding source for traffic improvements is provided by developers, who are required to
provide infrastructure to support new growth as it occurs. As part of the land use entitlement
and subdivision approval process, developers are required to build on-site roadway
improvements and to contribute their fair share to off-site improvements. Often this fair-share
contribution to off-site regional improvements is collected in the form of a traffic impact fee.
The City and County have received sufficient funds over the last 10 years to make significant
improvements to the street systems in the Valley. More improvements are planned, including
completion of the Cross-Valley Connector, road widening, and intersection improvements.
However, the availability of funding is limited and targeted to increasing capacity of the existing
roadway system. Additionally, the Valley’s topography, with its ridgelines, canyons, drainage
courses, and utility rights-of-way, makes building many new arterial highways and freeways
infeasible for environmental as well as financial reasons. As a result of these constraints, no
new freeways or new arterial highways are planned as part of this Circulation Element, other
than those planned for in the prior Element. Instead, the Element proposes methods and
policies to make more efficient use of the existing roadway system through various types of
system improvements, as described in this section.
Travel Demand Management
Travel Demand Management (TDM) refers to strategies intended to result in more efficient use
of transportation resources, which may include moving people more efficiently as well as
designing land uses to reduce distances between destinations. Typical TDM strategies include
policies to reduce congestion through alternative work schedules, use of high-occupancy
vehicle lanes, promotion of alternative travel modes, and mixed-use zoning designations. The
City’s Non-Motorized Transportation Plan identified the following TDM measures which could
effectively reduce vehicle trips in the Santa Clarita Valley:
• Employer incentives to promote alternatives to single-occupancy vehicle work trips;
• Employer incentives to promote ridesharing;
• Promotion of alternative work schedules, including compressed work weeks, staggered
shifts, and flex time;
• Guaranteed Ride Home programs for employees who use alternative travel modes to
work;
• Telecommuting;
• Shuttle buses along high-use routes; and
• Increased use of non-motorized travel modes.
In addition to the City’s plans for non-motorized transportation improvements, regional plans
have been developed to promote alternative travel modes. The Long Range Transportation
Plan for Los Angeles County, approved in April 2006 by the Metro Board, establishes goals and
strategies to improve mobility, air quality, and access throughout the County. Strategies include
TDM measures such as incentives by employers for alternative travel modes by employees and
smart growth strategies to maximize use of public transit.
Parking Management
Parking management refers to strategies that encourage efficient use of parking spaces as a
method of reducing vehicle trips. Recent studies have concluded that parking spaces are
provided at a higher rate than needed to support development. In his book The High Cost of
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Free Parking, UCLA Urban Planning Professor Dr. Donald Shoup presents documentation
supporting his conclusion that reforming parking policy will lead to better pedestrian
environments, cleaner streets and air, safer shopping districts, and no significant inconvenience
to motorists.2 In addition, the reduction of parking requirements may free land for other more
beneficial uses, and alleviate the heat-island effect of large asphalt parking lots. Based on
these concepts, some cities have revised their zoning ordinances to reduce parking
requirements. Possible parking management strategies for the Santa Clarita Valley include the
following:
• Allowance for shared parking between uses and sites;
• Provision of public parking to serve multiple uses;
• Within transit-oriented, mixed-use areas, the separation of parking requirements from
development entitlements;
• Pricing (fee parking)strategies;
• Regulation of parking to restrict duration, and designation of spaces for employees and
residents; and
• Restricting vehicles within pedestrian-oriented areas.
Intersection Improvements
Traffic congestion is usually generated at intersections, due to turn movements, pedestrian
crossings, signal timing and other traffic control devices. If traffic flow at intersections is
maintained, then the intervening roadway segments also generally operate at acceptable levels
of service. As noted above, the City has implemented programs for intersection monitoring and
signal synchronization to improve capacity at intersections.
Based on the traffic model analysis undertaken for the One Valley One Visiion planning effort,
which evaluated 23 key intersections within the Santa Clarita Valley, intersection improvements
are required at the following locations. These improvements may include but are not limited to
additional turn lanes, installation of traffic signals, synchronization of signals, and other traffic
control devices.
City Intersections
• Bouquet Canyon Road at Newhall Ranch Road
• Bouquet Canyon Road at Soledad Canyon Road
• Sierra Highway at Soledad Canyon Road
• Sierra Highway at Newhall Avenue
• McBean Parkway at Newhall Ranch Road
• McBean Parkway at Magic Mountain Parkway
• McBean Parkway at Valencia Boulevard
• Valencia Boulevard at Magic Mountain Parkway
• Railroad Avenue at Lyons Avenue
• Whites Canyon Road at Soledad Canyon Road
• Orchard Village Road at McBean Parkway
• Orchard Village Road at Wiley Canyon Road
2 Shoup, Donald. The High Cost of Free Parking. Chicago: Planners Press, 2005.
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County Intersections
• The Old Road at Rye Canyon Road
• The Old Road at Magic Mountain Parkway
• The Old Road at McBean Parkway
• The Old Road at Pico Canyon Road
Land Use Strategies
As further explained in the Land Use Element, trip reductions can be gained by allowing mixed
land uses so that residents can walk or bicycle to needed services, recreational facilities, parks,
and shops. The land use plan developed for the Santa Clarita Valley includes many strategies
designed to reduce vehicle trips, including designation of mixed use designations; allowance for
neighborhood commercial uses within residential areas; allowance for higher residential
densities in urban areas; restrictions on urban sprawl through land use designations; and
promotion of transit-oriented, compact development around Metrolink stations. People are
generally comfortable walking to destinations within one-quarter mile, but routinely walk one-half
mile to access rail transit3. Surveys of bicycle commuters indicate that average bicycle commute
distance can vary from approximately 4.5 miles4, to 7.5 miles5. By encouraging mixed uses, the
land use plan will create opportunities for non-motorized travel modes.
Congestion Relief
The strategies identified in this section, including intersection enhancements, signal
synchronization, mixed land uses, transportation demand and parking demand management,
and transportation system management, will all be used to address traffic congestion on the
Valley’s street and highway system. However, even with aggressive use of these programs,
traffic congestion may still occur at some locations due to daily and seasonal fluctuations in
traffic volumes, lack of a grid pattern of streets to provide alternate routes to motorists, and
relatively high volumes of traffic concentrated along major arterial corridors. The most cost-
effective way to achieve congestion relief on surface streets will be provision of alternative
transportation modes that are convenient, safe, efficient, pleasant and cost-effective, as
described in later sections of this Element.
3 Scholssberg, Agrawal, Irvin, and Bekkouche, “How Far, By Which Route, and Why? A Spatial Analysis
of Pedestrian Preference,” Mineta Transportation Institute, 2007.
4 Forester, John, “Bicycle Transportation: A Handbook for Cycling Transportation Engineers,” MIT Press,
1994.
5 Moritz, William E., “A Survey of North American Bicycle Commuters,” Transportation Research Record
1578, 1997.
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I. Rail Service
Rail Freight Service
The rail freight element of the State Rail Plan provides a detailed account of the State’s rail
system, including service in North Los Angeles County. Port projections in Southern California
show a doubling of international container shipments by year 2020. Capacity issues are a
growing concern among California’s railroads and rail freight shippers. There is only one rail
line extending through the Santa Clarita Valley, which is shared by both freight and passenger
rail service. Only about five freight trains per day use the rail line. The primary issue for freight
service on this line is competition with the service needs of passenger rail, and potential
conflicts with surface street traffic at rail crossings.
Due to the rapidly increasing use of the ports at San Pedro and Long Beach, it has been
proposed that the port facilities at Port Hueneme in Ventura County be expanded to handle a
larger proportion of incoming freight. As part of this proposal, a freight rail line has been
proposed from Port Hueneme through Santa Clarita to Victorville, which is emerging as a
distribution hub. However, this concept has not won wide support in the Santa Clarita Valley,
due to concerns about potential environmental impacts as well as economic feasibility. Other
rail needs, such as additional grade separations and capacity expansion of the Antelope Valley
Route (through double-tracking and/or passing sidings) have been identified as more necessary
and feasible within the Valley.
Metrolink Service
The Southern California Regional Rail Authority (SCRRA) operates Metrolink, a five-county
commuter rail network of over 400 miles. Metrolink’s seven commuter rail routes all connect at
Union Station near downtown Los Angeles, where connections to other trains operated by
Amtrak can be made, or where riders may board buses, vans, or the Metro Red Line subway to
other Los Angeles locations. Union Station also provides connections to the Metro Gold Line, a
light rail transit line connecting to Pasadena and other San Gabriel Valley destinations, and to
Los Angeles International Airport (LAX) via the Metro Purple, Blue and Green light rail lines or
the Fly-Away Bus service. Average daily ridership on all Metrolink commuter train lines trains is
over 48,000, and more than one million passengers ride Metrolink trains each month.
Metrolink began service between Santa Clarita, the San Fernando Valley, Burbank, Glendale,
and Los Angeles Union Station in 1992. Metrolink now provides commuter service between
Santa Clarita and downtown Los Angeles, Glendale, Burbank, San Fernando, and the Antelope
Valley. The Antelope Valley line operates on the Union Pacific rail line, which is also used for
freight rail service. About 24 Metrolink trains per day use the line.
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When established in 1992, Metrolink commuter rail service included only one station, the Santa
Clarita station in Saugus, near Soledad Canyon Road about two miles east of Valencia. This
station has parking for about 500 vehicles, restroom facilities, and a passenger drop-off area.
The station also serves as a major transit center for buses. A second station, Via Princessa,
was opened as a temporary facility in 1994 to serve Canyon Country residents in the wake of
the Northridge earthquake. This station contains 420 parking spaces. Recommendations to
develop a permanent Metrolink station with transfer facilities to accommodate bus service, and
increased park-and-ride spaces, were included in the City’s 2006 Transportation Development
Plan. The Jan Heidt Newhall station opened in 2000 with 150 parking spaces, and was later
expanded by an additional 100 spaces in 2006. A need has been identified for a future fourth
station on the east side of the Valley.
As of 2008, 12 commuter trains run daily in each direction on the Antelope Valley line from
Monday through Friday, with five trains departing Santa Clarita to Union Station before 8:00
a.m. Three of the twelve daily trains in each direction do not extend to the Antelope Valley, and
City of Santa Clarita Transit provides connecting express buses for those trips. Commuters
benefit from the line’s easy access to the Metro Red Line subway and buses. Reduced
Saturday and Sunday service is also available on the Antelope Valley Line, with six trains on
Saturday and three trains on Sunday running between Union Station and Lancaster.
Approximately 6,500 passengers typically ride the Antelope Valley Line on weekdays, with
about 1,100 passengers from the Santa Clarita Valley. Interviews with riders indicate that gas
prices, avoiding clogged freeways, environmental concerns, and time for reading while
commuting are primary reasons for riding Metrolink. Recently some issues of crowding have
been identified by passengers of the Antelope Valley line. In response to increased ridership,
SCRRA has ordered new cars which will be in use on the Antelope Valley line by 2008.
Passengers have also asked for additional runs during mid-day hours.
An abandoned railroad right-of-way parallels State Route 126 and Magic Mountain Parkway
connecting Santa Clarita with Fillmore and Santa Paula in Ventura County. A portion of the
railroad corridor has been displaced by development along Magic Mountain Parkway. If this
right-of-way were re-used for transportation purposes, a new alignment would be required over
much of this distance. The Newhall Land and Farming Company has indicated its intent to
preserve the segment of right-of-way within its development area to allow for potential future
use as a rail passenger corridor, and has indicated interest in construction of a station and park-
and-ride lot. No funding has been identified for rail in this corridor; however, future rail service
between the Santa Clarita Valley and Ventura County could be provided through this linkage.
One proposal being studied by the Ventura County Transportation Committee calls for
extending the Santa Paula Line to the terminus at the Santa Clarita Metrolink Rail Station. The
Santa Clarita City Council has supported extending the Santa Paula Line into the Santa Clarita
Valley for tourism and passenger service, but has not indicated support for any portion of this
line to be used for freight service.
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Another concern regarding commuter rail service in the Valley is the number of at-grade
crossings in urbanized areas, which have the potential to result in conflicts with vehicles and
pedestrians, especially during peak traffic periods. In California, grade crossings are regulated
by the State Public Utilities Commission, whose policy is to increase public safety by reducing
the number of at-grade crossings. Additional at-grade crossings will generally not be allowed
except where the total number does not increase. Opportunities for grade separations will be
considered where feasible in the future. In the North Newhall Specific Plan, where an at-grade
crossing is proposed to be relocated and improved, upgrades to other crossings may also be
proposed.
In cooperation with SCRRA, the City has studied a proposed realignment of the Metrolink tracks
within the Whittaker-Bermite property; however, due to the cost of such realignment it was found
to be infeasible. Planning studies for this area are also addressing the issue of grade
separations to allow for extension of two major arterial streets (Magic Mountain Parkway and
Santa Clarita Parkway.)
Amtrak California
Amtrak California rail service does not operate between Bakersfield and Santa Clarita.
However, Amtrak California operates an extensive network of daily express buses along I-5 that
connects throughout Southern California, to and from the daily San Joaquin trains that originate
at the Bakersfield Amtrak station. Of these connecting Bakersfield buses, a total of 5 daily
northbound and six daily southbound trips stop in Santa Clarita at the Newhall Metrolink station.
High Speed Rail Development
The State of California has been studying the feasibility of a statewide intercity high speed rail
network since the early 1990’s. Various possible alignments have been looked at by the
California High Speed Rail Authority for the 700-mile route linking the cities of Sacramento, San
Francisco, Los Angeles and San Diego. The proposed rail system would use steel wheels on
steel rails and be powered by electricity, with top speeds of over 200 miles per hour. One
segment of the proposed route would extend from Union Station in Los Angeles to Bakersfield,
through the San Fernando Valley, Santa Clarita, the Antelope Valley, and Tehachapi Pass.
Under this scenario, the closest station serving Santa Clarita would likely be Sylmar. The
greatest potential impacts of a high speed rail line on the Santa Clarita Valley may be from
noise, aesthetics, and on biological resources along the Santa Clara River. The environmental
studies for this project are underway.
In addition to the State’s high speed rail project, the Orangeline Development Authority (OLDA)
was formed as a joint powers authority to finance, design, construct, and operate an
environmentally sensitive, high-speed transportation system. OLDA includes 14 Orange County
and Los Angeles County cities, including the City of Santa Clarita. The new transportation
infrastructure is proposed as an elevated transportation system that would provide service
between Irvine and Palmdale with stations located at key locations along the 108-mile route,
including one in the Santa Clarita Valley adjacent to the Antelope Valley Freeway. Vehicles in
the new system would travel at top speeds of 120 miles per hour. Other high-speed lines would
link Los Angeles International Airport to airports in Ontario and Palmdale as well as extend to
Las Vegas. To date, the alternatives analysis, feasibility analysis, and Phase 1 Engineering
have been completed. The next step is to begin work on the Environmental Impact Report. The
City and County will work cooperatively with the OLDA on the alignment for the new system
through the planning area to identify the most suitable station site in the Santa Clarita Valley.
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While the station is envisioned generally in the vicinity of the Antelope Valley Freeway, more
information is needed before a specific site can be identified. The station would serve as a
regional hub within the Santa Clarita Valley but would also act as a gateway between the Valley
and the rest of California. The station area would likely contain hotels, parking structures, office
buildings, retail space, residential units and even recreational or cultural amenities. The station
would require significant investment in new infrastructure and would require a large amount of
land. Several possible locations exist, including an area known as the Vulcan properties,
located in the eastern portion of the planning area east of the current City limits. Planning for
the new transportation system remains preliminary and it is too early in the process to know
which potential station site would best serve the Valley’s high-speed transportation needs with
the least impact on existing development.
J. Air Service
Aviation facilities are an integral component of the regional transportation system. The Los
Angeles World Airports (LAWA) provides commercial air travel to the planning area through its
main facilities in Los Angeles (LAX); the Van Nuys Regional Airport; and Palmdale Regional
Airport. In addition, the Burbank/Glendale/Pasadena Regional Airport (also called the Bob
Hope Airport) serves residents of the planning area.
Santa Clarita Valley residents primarily use the Bob Hope Airport in Burbank for shorter
distance flights and LAX for international flights, or for destinations not served by Burbank. In
addition to taxi service, there are shuttle services providing trips to local airports, including the
Antelope Valley Airport Express and the Van Nuys Fly-Away Shuttle. Fly-Away service to LAX
is also available from Union Station in Los Angeles, which connects with Metrolink service to the
Santa Clarita Valley.
Planned expansion of passenger air service at the Palmdale Regional Airport is being studied
as an alternative to continued expansion of service at LAX. Officials representing the Santa
Clarita Valley have indicated support for this plan, which would make air service more
accessible to Valley residents. Due to congestion on Interstate Routes 5 and 405, expanded
airport operations in Palmdale would provide a shorter and less congested alternative for air
passengers from the Santa Clarita Valley.
The Agua Dulce Airpark is a privately owned airport serving general aviation needs with one
runway, aircraft parking, fuel, and basic passenger services. The Airpark averages about 28
operations per week and stores about 35 aircraft. Most of the Airpark’s activity involves local
operations. The Airpark is located in an unincorporated area of Los Angeles County, and the
County has adopted an Airport Land Use Plan to protect the clear zones and ensure land use
compatibility with airport operations. In 2006, the County approved continued operation and
expansion of Airpark services, including allowing up to 300 airplanes and adding helicopter
operations.
There are also several helipads in the planning area used for medical transport, law
enforcement, fire department activities, and other special transport needs. The locations of
these helipads are shown on Exhibit C-4.
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K. Public Transit and Other Transportation Services
City of Santa Clarita Transit
Local and regional bus service is provided by City of Santa Clarita Transit, which operates local
routes within the planning area and commuter service into and out of Downtown Los Angeles,
Century City, the Antelope Valley and Warner Center. The City of Santa Clarita assumed
responsibility for local transit in 1991 from Los Angeles County, which operated a small transit
system. Under City management, express services to the San Fernando Valley, West Los
Angeles, and downtown Los Angeles were expanded. The City completed a Transit
Development Plan (TDP) in 1997 which made several recommendations for improvements and
modifications. Since 1997 and based on the TDP, total transit system ridership has more than
doubled. The City updated the TDP in 2006.
With ridership of 3.7 million passengers in 2006, City of Santa Clarita Transit provides
connections with services by Metrolink, Antelope Valley Transit Authority, Metro, and other
regional transit providers. City of Santa Clarita Transit provides service on eight local fixed
routes, eight commuter express routes, two station link routes, and supplemental school day
service. Local routes provide service seven days a week while the remaining services operate
on weekdays only. Express buses operate to and from the Antelope Valley, Downtown Los
Angeles, North Hollywood, Westwood/Century City, and Woodland Hills. City of Santa Clarita
Transit’s regional routes serve several park-and-ride lots located throughout the Valley, as well
as the Santa Clarita and Newhall Metrolink stations.
The City has adopted a program to subsidize fares for senior citizens, and all buses are
wheelchair accessible. City of Santa Clarita Transit also provides daily Dial-a-Ride (DAR)
service within the Valley to provide service to senior citizens and disabled residents. Much of
the DAR services are to the Adult Day Care Center and the Senior Center in Newhall. DAR
passengers represent only two percent of daily patronage, but almost 20 percent of the transit
budget. The updated TDP proposes several operational improvements to improve efficiency of
this program.
A new state-of-the-art transit maintenance facility opened in the Rye Canyon Business Park in
April 2006, replacing scattered facilities rented from the private sector. The building was
constructed using environmentally-sensitive design features and materials, including hay-bale
walls and drought-resistant landscaping, and has received a Gold rating from the U. S. Green
Building Council under the Leadership in Environmental Energy and Design (LEED) rating
system. In 2002, the McBean Regional Transfer Center was opened adjacent to the Valencia
Town Center; this facility provides a central transfer focal point to serve the community and has
improved overall efficiency.
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The City of Santa Clarita Transit’s 2006 TDP calls for a 58 percent expansion of services over
the next several years. In the future, the major capital facility needs for transit will be additional
buses and vehicles. Planned improvements include automated vehicle location equipment,
passenger information systems, and automated ridership count equipment. Signage will be
posted throughout the community to highlight when buses will arrive; this information will also be
accessible through personal computers and hand held computer devices.
The areas generating the highest transit ridership are Newhall and Canyon Country in the
vicinity of the intersection of Soledad Canyon Road and Sierra Highway. The City and County
have opportunities to promote denser, transit-oriented development in areas where transit use is
already high. Low-density residential development along the outskirts of the urban area
provides the least opportunity to make effective use of transit.
The 2006 TDP identified major employers and other activity centers which are served by transit,
including Six Flags Magic Mountain, Henry Mayo Newhall Memorial Hospital, the Valencia
Industrial Center, the Valencia Commerce Center, and the Valencia Town Center. The Plan
also identified employers and destinations that are not yet served. According to the Plan,
“transit service is desirable at locations where very large employers or clusters of employment
are found. Locations that attract large numbers of visitors, students, children, the elderly or
disabled should also have transit service available.”
City of Santa Clarita Transit provides good coverage and generates high ridership throughout
the Valley. However, about 40 percent of the Valley’s residents live outside a ¼-mile walking
distance from a bus route, generally accepted as the distance most people are readily willing to
walk to bus service. Lack of adequate access to transit stops causes service deficiencies in
Sand Canyon, Castaic, Val Verde, Placerita Canyon, and other areas along the rural fringe. In
some areas, such as Placerita Canyon and Calgrove Boulevard, gates have been installed
across collector streets, precluding transit service in adjacent neighborhoods. Even in more
urbanized areas, barriers that separate residents from transit stops include steep terrain,
aqueducts, flood control channels, power line corridors, walled neighborhoods, lack of street
connectivity, and grade separations. Many of the internal paseo systems do not connect to
transit stops. There is a need for better pedestrian links to transit stops throughout the Valley in
order to increase ridership.
In recent years, increased ridership and traffic congestion have affected service reliability by
delaying buses. The intersection of Soledad Canyon Road and Bouquet Canyon Road has
been particularly problematic in causing bus delay; however, the completion of the Cross Valley
Connector has alleviated some of this delay. In addition, it is recommended that traffic signals
be programmed to give priority to buses at major intersections. Congestion is also caused by
lack of adequate bus turnouts on heavily traveled arterial streets; these should be designed with
sufficient length to allow the bus to re-enter the travel lane.
The City has implemented a transit impact fee to recover capital costs from new development to
mitigate impacts of that development on the transit system. This fee is currently under review
with respect to anticipated system needs. In the future, the County will also evaluate the
feasibility of adopting a similar fee to fund the capital costs of expanding the public transit
system to serve new development in unincorporated areas of the Valley.
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Commuter Transit Service
City of Santa Clarita Transit operates local commuter service into and out of Downtown Los
Angeles, Century City, the Antelope Valley, and Warner Center. Most of these routes are well
used; use is monitored and adjustments are made to times if necessary to accommodate
demand. The busiest commuter transit stops serve the Metrolink stations and park-and-ride
lots. Commuters have identified the need to increase service to downtown Los Angeles during
mid-day hours, and to provide service to the North Hollywood Metrolink Station which has
service to the Orange and Red Lines. City of Santa Clarita Transit will continue to expand
service to meet customer needs as funding allows.
Special Transit Services
City of Santa Clarita Transit provides special bus routes to major destination points throughout
the Los Angeles area and to special events. Other special transit services include provision of
transit to the Getty Center, Hollywood Bowl, beaches, and various festivals with destinations
and routes determined on an as-needed basis.
In order to facilitate multi-modal transportation, City of Santa Clarita Transit installed bicycle
racks on all buses in July 2006. These racks can accommodate two to three bicycles per bus.
Approximately 100 riders per month use the bicycle racks.
Bus Stop Improvement Program
The Bus Stop Improvement Program identified opportunities to create uniform and aesthetically
pleasing bus stop improvements throughout City and County portions of the Santa Clarita
Valley. As highly visible features within the streetscape right-of-way, bus shelters and benches
provide an opportunity to assist in creating a distinctive identity for the Valley, as well as
promoting a positive environment for transit riders. A goal of the program is to remove shelters
that provide advertising and replace them with an architecturally enhanced bus shelter design
that meets federal regulations and enhances the Valley’s image.
A significant need identified in the 2006 TDP was improving accessibility, convenience and
safety for bus stops. Some stops have no paved waiting areas for transit riders to stand while
waiting for the bus, causing them to stand on unpaved shoulders of busy streets, or in
landscaped areas where sprinklers spray intermittently. The Plan recommended retrofitting bus
waiting areas to provide pavement and connections to walkways, and ensuring that new
development provides or contributes to adequate transit stop facilities as a condition of
approval, where appropriate.
Park-and-ride Lots
Five park-and-ride lots are located in and near the planning area to encourage the use of public
transit for a portion of commuter travel. All park-and-ride lots within the City have transit service
except for the lot at Golden Valley Road at SR-14. Several of the park-and-ride lots, including
those at the Newhall and Santa Clarita Metrolink stations, are at or exceeding capacity.
Additional commuter parking is provided in scattered locations within businesses adjacent to
transit routes.
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The 2006 TDP identified a need for development of a major (500+ spaces) park-and-ride lot at
the intersection of Newhall Avenue and Sierra Highway. In addition to improving service at that
location, a larger lot would increase parking capacity at the Newhall and Santa Clarita Metrolink
Stations by diverting some bus riders from parking at the Metrolink stations. A second park-
and-ride lot is also needed near the McBean Transfer Station, according to the plan. Funding
sources for these improvements are being evaluated.
School Bus Transportation
Each of the elementary school districts provides limited yellow bus transportation to students.
Over the last decade the William S. Hart School District has gradually eliminated school buses
to junior high and high schools. City of Santa Clarita Transit provides transit services near the
schools, providing an alternative means of transportation for students although not designated
as the official school transport provider.
Taxi Service
Taxi service is provided in the Santa Clarita Valley by various companies including Yellow Cab
and Eagle Cab Companies, which have comparable rates. There are no subsidies provided for
taxi service.
L. Non-Motorized Travel Modes
According to the regional planning agency, Southern California Association of Governments
(SCAG), average travel time on southern California roadways is higher than both the state and
national averages. The resulting congestion contributes to poor air quality, opportunity costs of
delay, high energy costs, and greenhouse gas emissions contributing to global climate change,
and decreased quality of life for residents. The Congestion Management Program for Los
Angeles County predicts that the largest increase in daily trips is expected to occur in North Los
Angeles County, including the Santa Clarita and Antelope Valleys. Because of the expected
growth within the Santa Clarita Valley, and the growing concern about traffic congestion, a
major component of the Circulation Element is promotion of non-motorized travel modes,
including bikeways and walkways.
Planning for Bikeways
A vital component of the Valley’s circulation system is an integrated system of bikeways, both
on-street and off-street. An interconnected network of safe and convenient bikeways provides
residents with both recreational benefits and options for reducing vehicle trips for short trips. In
addition, providing attractive bikeways can provide public health benefits by encouraging
exercise.
For planning purposes, bikeways are classified as to their location and type into three
categories. A Class I bikeway is an exclusive, two-way path for bicycles that is completely
separated from a street or highway. Class II bike lanes are signed and striped one-way lanes
on streets or highways, typically at the edge of the pavement. Bike lanes provide a demarcated
space for bicyclists within the roadway right-of-way, which is especially important on streets with
moderate or higher volumes and speeds. Class III bike routes share the right-of-way with
vehicles; they may be signed, but are not exclusively striped for use by cyclists. Although bike
routes offer little benefit to cyclists on busy roadways, they can be used to guide cyclists through
the street network. On any street carrying over 10,000 vehicles per day at speeds of 30 mph or
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higher, striped bike lanes are recommended over bike routes. In selecting routes for bikeways
that share the right-of-way with vehicles, design criteria include connectivity, traffic volumes,
speeds, curb width, intersection protection, and the number of commercial driveways.
In planning for bikeways, consideration should also be given to the differing needs of
experienced cyclists versus casual riders, and to utilitarian cyclists versus recreational riders. In
general, cyclists who are less experienced or who are riding for enjoyment prefer using Class I,
off-street bike paths that are landscaped, shaded, and may meander through neighborhoods or
open areas. Cyclists who are experienced racers, long-distance riders, or who regularly ride as
a way of commuting to work or services, generally prefer to ride within the travel lanes of the
right-of-way because the directness of the route is more important than visual interest, and they
can avoid conflicts with recreational trail users and pedestrians.
Regional Bikeway Planning
The MTA Board adopted the Metro Bicycle Transportation Strategic Plan in 2006 to promote
bicycle use throughout the County. The Plan’s vision is to make cycling a viable travel choice
by promoting links between bicycle facilities and the transit network. The plan identifies four
“bike-transit” hubs within the Santa Clarita Valley: the Valley’s three Metrolink commuter rail
stations, and the McBean Transfer Station.
Another goal of the Metro Bicycle Transportation Strategic Plan was to evaluate gaps in the
inter-jurisdictional bikeway network connecting cities and unincorporated areas to destinations
and transit stops, and provide strategies for connecting bikeway links. Where gaps in the
system were identified, city and county planners are encouraged to consider projects to
complete the bikeway network.
Within the Santa Clarita Valley, four gaps in the inter-jurisdictional bikeway network were
identified by the Metro plan. These are summarized in Table C-4. Funds are available from the
Bicycle Transportation Account program to help improve bicycle facilities, provided local
agencies have adopted Bicycle Transportation Plans. The City of Santa Clarita’s Non-
Motorized Transportation Plan will fulfill this funding requirement.
It should be noted that a portion of Bikeway Link No. 31 in Table C-4 extends through the
Newhall Ranch Specific Plan area, adopted by Los Angeles County in 2003. The Master Plan
for Trails within the Specific Plan shows a regional trail planned adjacent to the Santa Clara
River from the eastern edge of the project to the Ventura County Line. When completed, this
trail will fulfill the need for a bikeway connection between the Santa Clarita Valley and Ventura
County.
Both the City and the County have actively planned for and promoted development of trails and
bikeways. Los Angeles County has adopted and is currently updating the County Plan of
Bikeways, which divides the County into six subareas, of which the North County area is one.
When the update is complete, the County’s bikeway plan will be incorporated into the
comprehensive Valley-wide bikeway plan in this Element (Exhibit C-5).
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Table C-4
Gaps in the Inter-Jurisdictional Bikeway Network
Santa Clarita Valley
MTA
# Corridor Jurisdiction Description Constraints
30 Old Road LA County
Located along Old Road
adjacent to Golden State
Freeway. Connection
between Valencia, Santa
Clarita and San Fernando
Road Metrolink right-of-
way bike path in the San
Fernando Valley
May require shoulder
improvements and road
widening in some places to
create Class II or III
bikeway.
31 Route 126 LA County
Connection between Santa
Clarita and the Ventura
County Line.
May require shoulder
improvements and road
widening in some places to
create Class II or III
bikeway.
49
Castaic/San
Francisquito
Creek
Santa
Clarita/LA
County
Connection between Santa
Clarita and Castaic Lake
along Castaic Creek, San
Francisquito Creek, and
the Golden State Freeway
May require shoulder
improvements and road
widening in some places to
create Class II or III
bikeway.
50 Sierra
Highway
Santa
Clarita/LA
County/Caltrans
Connection between the
Old Road and Soledad
Canyon Bike Path
May require shoulder
improvements and road
widening in some places to
create Class II or III
bikeway.
Source: Los Angeles Metropolitan Transportation Authority: 2006 Metro Bicycle Transportation
Strategic Plan, p. 103-104.
City of Santa Clarita Bikeway Planning
The City of Santa Clarita first adopted the Multi-Use Corridor System plan as part of its
Circulation Element update in 1997. The Multi-Use Corridor System is a trail system that serves
a combination of users, including pedestrians, bicyclists, and equestrians; an example of this
type of facility is the South Fork Trail. Multi-Use Corridors are encouraged within and adjacent
to local river and flood plain facilities, and typically include a right-of-way of 17 feet in order to
provide separation between cyclists and pedestrians. Where equestrian use is allowed, a
minimum of 30 feet is desirable.
The first bike paths built in the City generally followed the Santa Clara River and its tributaries.
Newer paths have been developed which connect residential neighborhoods to the river paths.
Bike paths exist in most neighborhoods, providing connections to the Santa Clarita Metrolink
Station, several schools, businesses along Soledad Canyon Road and McBean Parkway, and to
recreational opportunities along the rivers. Grade-separated undercrossings are generally
provided where Class I bike paths cross major highways.
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The City of Santa Clarita initiated preparation of a Non-Motorized Transportation Plan in 2006,
with the general goal of reducing the number and length of vehicle trips through promotion of
walking and biking as alternate modes of transportation. In undertaking a plan to increase non-
motorized transportation, the City identified quality of life benefits such as reduced noise from
traffic, better air quality, reduced fuel costs, and less time spent in traffic congestion. The
resulting plan, entitled City of Santa Clarita Non-Motorized Transportation Plan, found that
generally people tend to walk to destinations within ¼-mile, and bike to destinations within ½-
mile. Other studies have found that people routinely walk one-half mile to access rail transit6
and surveys of bicycle commuters indicate that average bicycle commute distance can vary
from approximately 4.5 miles7, to 7.5 miles8. Initial surveys of residents and cyclists indicated
that some of the reasons cited for not walking or cycling to destinations included the following:
• Too many cars that drive too fast;
• Difficult to cross streets;
• No bike lanes or walking paths;
• Paths in poor conditions;
• Destinations are too far away;
• Inadequate lighting; and
• Lack of time.
The City’s Non-Motorized Transportation Plan, adopted in June 2008, addressed these issues
through development of connected, safe, and convenient routes for cyclists and pedestrians.
The plan also included a Safe Routes to Schools Program for three elementary schools.
Policies and programs in the plan were designed to identify and prioritize bikeway needs;
provide a plan for needed facilities and services; contribute to the quality of life through trail
development; improve safety for cyclists and pedestrians; identify land use patterns that
promote walking and cycling; improve access to transit; maximize funding opportunities for
trails; and provide educational and incentive programs. According to City staff, “primary goals of
the plan are to alleviate the current traffic congestion in the City and to encourage future
decreases in motor vehicle use by making it easier, safer and more enjoyable to bicycle and
walk as a general means of transportation. The plan will also encourage transit use and
address equestrian needs.”
The coordinated master plan for bikeways in the Santa Clarita Valley is shown on Exhibit C-5.
The City has already taken several steps to encourage walking and biking, including providing
bicycle racks on City buses; promoting transit-oriented development in Downtown Newhall;
constructing over 30 miles of off-street bicycle trails and over 14 miles of bicycle lanes;
providing bicycle lockers at Metrolink stations, the McBean transfer station and City Hall;
modifying traffic signal detection for bicycles; promoting Bike-To-Work days; and hosting the
Amgen Tour Bicycle Race in 2007-09.
Within the City of Santa Clarita, many opportunities are available for recreational riders on Class
I trails, and more such trails are planned. The Non-Motorized Transportation Plan also
identified a need to accommodate on-street riders through designation of bike lanes on arterials,
6 Scholssberg, Agrawal, Irvin, and Bekkouche, “How Far, By Which Route, and Why? A Spatial Analysis
of Pedestrian Preference,” Mineta Transportation Institute, 2007.
7 Forester, John, “Bicycle Transportation: A Handbook for Cycling Transportation Engineers,” MIT Press,
1994.
8 Moritz, William E., “A Survey of North American Bicycle Commuters,” Transportation Research Record
1578, 1997.
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wide curb lanes, loop detectors at signals, direct commuter routes, and protected intersection
crossing locations. In addition, connections between residential areas and bikeways are
needed to facilitate increased bicycle use for both recreational and commuting purposes.
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Bicycle Parking and Support Facilities
Adequate bicycle parking to serve transit facilities and commercial areas has also been
identified as a goal by both the City and the County. Bicycle lockers are provided at all three
Metrolink stations and at City Hall. Several major employers, such as Six Flags Magic Mountain
and The Master’s College, provide bicycle parking and changing facilities to promote bicycle
support for employees. In order to encourage bicycle use at major employment and commercial
centers, it is necessary that bicycle parking facilities be secure. Policies have been added to
the Circulation and Land Use Elements to require adequate bicycle parking and support
facilities where appropriate.
Pedestrian Circulation System
A fundamental goal of the General Plan is to create walkable communities and neighborhoods
within the Santa Clarita Valley. In order to achieve this objective, pedestrian access must be
considered in all phases of development planning, including site design, subdivision design, and
public improvement projects. The basic needs for pedestrian travel are safety, connectivity, and
accessibility for all, including the disabled.
The Valley’s existing pedestrian network is comprised of sidewalks, paseos, and multi-use trails.
Sidewalks are defined as pathways running alongside a parallel roadway. Paseos are paved
walking paths that provide pedestrian links outside of the street network. Multi-use trails are
unpaved trails that are suitable for walkers, hikers, equestrians and mountain bikers.
Most of the major roadways in the Valley have sidewalks along portions of their length. Along
many arterials, such as Soledad Canyon Road, sidewalks are located adjacent to the curb and
are not buffered from vehicle traffic by landscaped parkways, causing an unpleasant walking
environment due to traffic noise and fumes. In other areas, such as portions of McBean
Parkway and Newhall Ranch Road, sidewalks are separated from vehicle lanes by landscaped
parkways, resulting in a more user-friendly pedestrian experience. The network of sidewalks is
discontinuous in many areas; sidewalks are not provided on some residential streets, in some
industrial areas, or on designated rural roads. Not all bus stops are served by sidewalks, and in
some areas sidewalks are not provided on both sides of a street. Some rural communities in
the Valley, such as Agua Dulce and those with special standards districts such as Placerita
Canyon and Sand Canyon, have opted not to have concrete sidewalks and prefer streetscape
designs more in keeping with the rural and equestrian character of these neighborhoods;
however, even in these areas, walking trails of some type are desirable for pedestrians in
certain locations.
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Major intersections are striped with pedestrian crosswalks, and signalized intersections have
pedestrian push buttons to activate walk signals. Pedestrian countdown signals are planned for
approximately 200 intersections in the City; about 80 signals have been installed as of 2008,
and the work as completed in the beginning of 2011. However, crossing eight to 10 lanes of
traffic on streets where speeds average 45 to 55 miles per hour can be daunting for
pedestrians. Intersections can be made more pedestrian-friendly by installing traffic calming
features such as striping, landscaping, and pedestrian islands. Pedestrian bridges have been
provided for crossing of arterial streets in several areas throughout the community; these
improvements will continue to be required to enhance pedestrian safety and connectivity, where
feasible and practical. The City is also exploring the feasibility of using round-abouts at certain
intersections, which are designed to slow traffic and allow merging and turn movements without
causing long periods of idling for vehicles, while allowing pedestrians to walk safely around the
intersection.
Portions of the planning area, such as Valencia and Saugus, were planned with paseos that
provide attractive, landscaped pedestrian pathways connecting residential neighborhoods,
commercial and public uses. The Valencia paseo system also provides pedestrian overpasses
of arterial streets to increase public safety and preserve mobility on the arterials. Paseos were
designed to provide connections between cul-de-sacs, to schools, neighborhood parks, and
activity areas. They are landscaped, paved, and illuminated. In some areas paseos take the
place of sidewalks.
In other portions of the planning area, topography and subdivision design have discouraged the
use of walkways and, consequently, the use of public transit. Walled communities and steep
hills make it difficult for many residents to conveniently access buses operating on arterials. In
addition, the Non-Motorized Transportation Plan identified the following needs for pedestrians:
• Sufficient crossing time at signalized intersections;
• Visibility at crossings;
• Continuity of walkways;
• Adequate walkway width, removing obstructions in the walkway, and providing buffer or
separation from travel lanes;
• Traffic calming to slow speeds in pedestrian areas;
• Mixed land uses decreasing distance between destinations; and
• Providing connectivity through cul-de-sacs and non-grid street patterns.
The City’s Unified Development Code also contains requirements for incorporating non-
motorized transportation amenities into new development. These include requiring pedestrian
access ways through blocks of over 700 feet in length; requiring amenities for transit users,
cyclists and pedestrians; requiring installation of pedestrian crossing treatments near schools,
parks, senior facilities, and other destinations for special needs groups; requirements for
sidewalks in most new development; and requirements for bicycle parking.
Recommendations for new development by the Non-Motorized Transportation Plan include
increasing connectivity to encourage walking and bicycling. Subdivision patterns that create
numerous cul-de-sacs, developments surrounded by block walls, and shopping centers with no
pedestrian connections to adjacent neighborhoods are discouraged. Where cul-de-sacs are
used, pedestrian connections to adjacent streets should be provided, and walkways should be
provided connecting neighborhoods to services and facilities. Policies have been included in
the Element to emphasize these objectives.
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In addition to the policies in the Circulation Element designed to promote walkable communities,
the Land Use Element has been developed to promote non-motorized transportation by
concentrating shops, restaurants, and other destinations in proximity to residences so that
people can walk to these services.
Hiking Trails
The City has developed several hiking trails, some shared by equestrian users, which are used
primarily for recreational purposes. The City maintains seven miles of multi-purpose trails,
which are unpaved and intended for hiking, horseback riding, and mountain biking. Trails are
located in rural areas, generally in the southern and eastern parts of the City. The network
includes an equestrian path that parallels the South Fork Trail, and one that parallels Sand
Canyon Road. The City plans to develop another five to six miles of multi-purpose trails in the
future.
The County also maintains a master plan for hiking trails in the Santa Clarita Valley, which was
most recently updated in 2007. The City’s and County’s hiking and recreational trails are
combined in the Valleywide Trail Master Plan, shown on Exhibit CO-9 in the Conservation and
Open Space Element.
M. Healthy Streets for Walkable Communities
Although the location and alignment of local neighborhood streets are not typically addressed at
the General Plan level, the City and County share a common goal to ensure that neighborhood
streets in urban areas are designed to be as safe and healthful as possible, for residents and
pedestrians as well as drivers. This section addresses pedestrian safety in urban areas where
full street improvements are required. While the need for public safety is also recognized in
rural areas with unimproved streets, other design measures are appropriate in these areas in
order to maintain rural character.
The need to consider pedestrian safety in street design has prompted traffic engineers to
develop a variety of design options which generally seek to improve pedestrian safety in three
ways: by separating pedestrians from vehicles (such as with pedestrian overpasses, refuge
islands, and paseos); by making pedestrians more visible and conspicuous to drivers (such as
through lighting, raised crosswalks, and “bulb-outs” of the sidewalk into the street at corners);
and by reducing vehicle speeds (such as with traffic circles, narrowed travel lanes, curving
roadways, raised intersections, and speed humps). These measures, often called “traffic-
calming” devices, have been successfully used in many cities to slow traffic and improve
pedestrian safety.
In California, the Local Government Commission has developed Street Design Guidelines for
Healthy Neighborhoods9, which outlines street-making guidelines initially prepared for
communities in the San Joaquin Valley but that are widely applicable, based on their
compliance with adopted standards of the Institute of Transportation Engineers (ITE), American
Society of Civil Engineers (ASCE), the National Fire Code, and other national standards. The
guidelines are intended to be used for development of new residential communities of six to 12
dwellings/acre and mixed use areas in proximity to transit, and for protection of existing
traditional communities. Healthy streets are defined as “networks of roadways and connector
9 Burden, Dan. Street Design Guidelines for Healthy Neighborhoods, Local Government Commission,
2002.
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trails in communities, designed primarily for use by people, not just motorized vehicles. Such
streets are designed for motorists to feel comfortable operating at low speeds (15 to 20 mph).
Low traffic volume and low noise, easy access, and multiple routes to destinations are also
featured. Pedestrian and bicycle movements are favored.” Healthy streets incorporate design
characteristics such as the following:
• Interconnected networks linking mixed uses;
• Shorter block length (250 to 350 feet);
• Landscaped medians, parkways, and tree canopies;
• On-street parking;
• Sidewalks;
• Curbs and gutters (in favor of rolled curbs or swales);
• Street furniture and lighting;
• Transit stops within ¼-mile;
• Building setbacks proportional to street width;
• Narrower intersections with smaller radii; and
• Speed control through geometrics, tee intersections and curves.
In addition to enhanced pedestrian and traffic safety, the use of narrower streets (where safe
and appropriate) can have other benefits. According to Livable Oregon, the use of narrower
street widths provides more efficient use of land, decreased storm water runoff, lower
maintenance costs, increased market value, lower development costs, and an enhanced sense
of community.
The Bay Area Stormwater Management Agencies Association has encouraged reducing
impervious area throughout cities as a means of maintaining water quality. According to their
publication Start at the Source10, streets comprise up to 25 percent of the total land area in
residential neighborhoods, and street pavement is often the largest component of total
impervious land coverage. Residential streets provide a major opportunity for reducing
pavement width to lower speeds, as well as reducing impervious surface area.
Many traditional residential neighborhoods developed prior to World War II were based on a
prototypical residential subdivision designed by Frederick Law Olmsted for Riverside, Illinois in
1869, with a pavement width of 24 feet and 12-foot parkway strips planted with street trees and
provided with five-foot sidewalks on both sides. After World War II new street standards were
developed to accommodate increased automobile use, higher traffic volumes and greater
speeds. The paved area was increased by up to 50 percent, with a typical residential street
width of 36 feet, plus curb, gutter, and five-foot sidewalks on both sides, and often no
landscaped parkway.
In 2006 the ITE published Context Sensitive Solutions in Designing Major Urban Thoroughfares
for Walkable Communities: An ITE Proposed Recommended Practice. The report “provides
guidance for the development of improvement projects on major urban thoroughfares, facilities
that are typically classified as arterial and collector roadways in urbanized areas . . . and in the
design of roadway improvement projects in places where community objectives support
walkable communities – compact development, mixed land uses and support for pedestrians
and bicyclists - whether it already exists or is a goal for the future.” This document recommends
an interdisciplinary team approach to designing thoroughfares, incorporating input from citizens,
10 Bay Area Stormwater Management Agencies Association, Start at the Source, May, 2003, page 19.
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emergency services personnel and other stakeholders to achieve community goals, and states
that where the community has expressed a desire for walkable environments, context sensitive
solutions can be used to create places with the following characteristics:
1. Mixed land uses in close proximity to one another;
2. Building entries that front directly onto the street without parking between entries and the
public right-of-way;
3. Building, landscape and thoroughfare design that is pedestrian-scale, in other words, it
provides architectural and urban design detail with size and design appreciated by
persons who are traveling slowly and observing from the street level;
4. Relatively compact developments (both residential and commercial);
5. A highly-connected, multimodal circulation network, usually with a fine “grain” created by
relatively small blocks; and
6. Thoroughfares and other public spaces that contribute to “placemaking” – the creation of
unique locations that are compact, mixed-use and pedestrian- and transit-oriented and
have a strong civic character with lasting economic value.
The references cited above, which address methods of creating walkable streets in residential
neighborhood streets as well as along arterial thoroughfares, stress the need to coordinate land
use and development patterns with street patterns. Mixed land uses, building orientations and
setbacks, and location of parking are important components of creating walkable communities,
in addition to street design. The ITE’s Context Sensitive Solutions defines walkable
communities as follows:
Walkable communities are desirable places to live, work, learn and play. Their
desirability comes from two factors. First, by locating, within an easy and safe
walk, goods (such as housing, offices, and retail) and services (such as
transportation, schools, libraries) that a community resident or employee needs
on a regular basis. Second, by definition, walkable communities make
pedestrian activity possible, thus expanding transportation options and creating a
streetscape that better serves a range of users – pedestrians, bicyclists, transit
riders, and drivers. To foster walkability, communities must mix land uses and
build compactly, and ensure safe and inviting pedestrian corridors.
Within the Santa Clarita Valley, much of the development during the last twenty years has been
low-density with a suburban character, circuitous cul-de-sac street patterns, and wide streets.
In many of these existing areas, large-scale changes to street patterns will not be feasible or
desirable until redevelopment occurs many years in the future. However, small improvements
may be used to enhance pedestrian connectivity by linking cul-de-sac bulbs to adjacent streets
and transit stops, providing paseo links, and using traffic calming devices. Arterial streets can
be made more walkable by provision of connected walkways, transit stops and shelters, street
trees and landscaping, bulb-outs and refuge islands at intersections, and use of overpasses
where appropriate and feasible.
The greatest opportunities in the Valley to create walkable communities exist in areas planned
for infill development and redevelopment around transit centers, commercial corridors, mixed-
use nodes, and new development. The City and County have identified a common goal to
increase the health and livability of the community by encouraging the inclusion of walkable
streets in these areas, and policies have been included in the Circulation Element to achieve
this goal.
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N. Circulation Systems, Carbon Emissions, and Global Climate Change
In 2007 the Intergovernmental Panel on Climate Change of the United Nations published its
finding that overwhelming evidence establishes that global warming is occurring and is caused
by human activity. According to the State of California Attorney General’s office:
With respect to impacts in the State, the California Climate Change Center
reports that temperatures are expected to rise 4.7 to 10.5 F by the end of the
century. These increases would have serious consequences, including
substantial loss of snow-pack, an increase of as much as 55% in the risk of large
wildfires, and reductions in the quality and quantity of agricultural products.
Additionally, the report predicts increased stress on the State’s vital resources
and natural landscapes. Global warming will also slow the progress toward
attainment of the ozone air quality standard by increasing the number of days
that are meteorologically conducive to the formation of ozone.
In response to concerns about climate change, Assembly Bill 32 (AB 32), the California Global
Warming Solutions Act of 2006 (codified at Health and Safety Code Section 38500 et seq.), was
signed into law by the Governor on September 27, 2006. AB 32 requires reduction of the
State’s greenhouse gas (GHG) emissions (CHG) to 1990 levels by 2020, a time within the
planning horizon of this General Plan. This emissions cap is equal to a 25 percent reduction
from current levels. The bill directs that the California Air Resources Board (CARB) publish a
list of early action emission reduction measures to be implemented by 2010. CARB’s early
action measures include reduction of emissions from fuel consumption. To further combat
global warming, California is promoting the development of alternative technologies to reduce
reliance on fossil fuels, including development of hydrogen and fuel cell technologies.
According to the California Energy Commission, transportation accounts for the largest single
share of California’s GHG (41 percent). The Governor’s Climate Action Team has identified
increased vehicle efficiency, the use of bio-fuels, and planning measures, as strategies to
reduce greenhouse gas emissions generated by transportation. The Climate Action Team
identified land use planning as a strategy to reduce vehicle travel by more than 10 percent of
the required reductions, including concentrating development in infill locations and at transit
nodes to reduce the automobile mode share of vehicle trips, increasing transit ridership, and
providing alternative transportation modes. Bond measures passed by California voters in 2006
earmarked funds for transit-oriented development and for incentives to promote planning,
housing and infill development using smart growth planning principles.
Pursuant to AB 32, standards and regulations for measuring and mitigating GHG were still being
developed during the time this General Plan was prepared. However, because of the
importance of this issue and in response to the State’s mandate that local agencies consider the
effects of greenhouse gas emissions in local planning decisions, the City and County have
incorporated policies in the General Plan to reduce vehicle trips and thereby reduce carbon
emissions through a variety of planning strategies. These strategies include establishing an
urban limit line on the Land Use Map, encouraging infill development through increased
densities allowed in the urban core, encouraging mixed use development in specified land use
designations, promoting transit oriented development around Metrolink stations and the bus
transfer station, expanding bikeways and walkways, and using transportation demand
management measures.
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Future transportation technologies are being developed using alternative energy sources such
as hydrogen cells and electric vehicles. Some communities are exploring opportunities for
accommodating Neighborhood Electric Vehicles (NEV), which are capable of traveling up to 25
mph, are equipped with safety features, and may be operated on roads where the posted speed
is 35 mph or less. Most of these devices are electric powered with zero emissions, and they are
often used at resorts and senior communities. According to a recent publication from the
American Planning Association:
As fuel prices increase and people look for more environmentally friendly driving
options, it is likely that the number of NEV’s will increase. Most states already
regulate them in some way, and transportation planners are beginning to
examine the role of such vehicles in the roadway hierarchy. In some parts of the
country, NEV’s are most common in communities where there is a network of
multi-use paths. In other places, they are found on bike paths. . . Communities
that cater to seniors or focus on recreation often plan a network of paths specially
designed for these vehicles.11
The City and County recognize that opportunities may exist to incorporate new vehicle
technology into transit-oriented villages, as these areas are developed in the future. Therefore,
policies have been added to the Circulation Element encouraging flexibility in transportation
planning in order to maximize benefits from alternative travel modes as they become available.
O. Summary of Circulation Needs
Based on the existing conditions and transportation issues outlined in the background sections
of the Circulation Element, the circulation planning needs for the Santa Clarita Valley are
summarized below. Policies and objectives in the following section have been developed to
address these needs.
1. Balance the needs for mobility and access in designing the roadway system.
2. Increase connectivity between neighborhoods and districts.
3. Maintain acceptable levels of service on streets and at intersections.
4. Comply with the County’s Congestion Management Program and other regional
transportation planning efforts.
5. Implement roadway improvements needed to build out the Highway Plan as identified by
the traffic analysis (see Table C-2).
6. Reduce congestion and vehicle miles traveled by managing transportation systems and
travel demand.
7. Make more efficient use of parking facilities, to reduce the cost of vehicle storage and to
free land for other uses.
11 Hunter-Zaworski, Katharine, “Getting Around in an Aging Society,” Planning: the Magazine of the
American Planning Association, Volume 73, Number 5, page 25.
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8. Enhance use of public transit by promoting transit-oriented, mixed use development near
transit hubs.
9. Continue to explore opportunities for high speed rail connections to other regions, in
cooperation with other agencies.
10. Enhance bus transit use through implementing recommendations of City of Santa Clarita
Transit’s planning efforts, including evaluation of bus rapid transit (BRT).
11. Evaluate park-and-ride lot locations and capacity, and expand facilities as needed.
12. Plan for and implement a regional bikeway network, to meet both recreational and non-
motorized travel needs.
13. Make the Santa Clarita Valley a walkable community, by retrofitting pedestrian
connections and facilities into existing development where needed, and by promoting
healthy streets in new development.
14. Contribute to a regional reduction in greenhouse gas emissions through land use
planning and transportation strategies.
PART 2: CIRCULATION GOALS, OBJECTIVES AND POLICIES
Multi-Modal Circulation Network
Goal C 1: An inter-connected network of circulation facilities that integrates all travel modes,
provides viable alternatives to automobile use, and conforms with regional plans.
Objective C 1.1: Provide multi-modal circulation systems that move people and goods
efficiently while protecting environmental resources and quality of life.
Policy C 1.1.1: Reduce dependence on the automobile, particularly single-
occupancy vehicle use, by providing safe and convenient access to transit,
bikeways, and walkways.
Policy C 1.1.2: Promote expansion of alternative transportation options to
increase accessibility to all demographic and economic groups throughout the
community, including mobility-impaired persons, senior citizens, low-income
persons, and youth.
Policy C 1.1.3: Work with local and regional agencies and employers to
promote an integrated, seamless transportation system that meets access
needs, including local and regional bus service, dial-a-ride, taxis, rail, van pools,
car pools, bus pools, bicycling, walking, and automobiles.
Policy C 1.1.4: Promote public health through provision of safe, pleasant, and
accessible walkways, bikeways, and multi-purpose trail systems for residents.
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Policy C 1.1.5: Plan for efficient links between circulation systems at
appropriate locations, including but not limited to bus-rail connections and
pedestrian-bus connections.
Policy C 1.1.6: Provide adequate facilities for multi-modal travel, including but
not limited to bicycle parking and storage, expanded park-and-ride lots, and
adequate station and transfer facilities in appropriate locations.
Policy C 1.1.7: Consider the safety and convenience of the traveling public,
including pedestrians and cyclists, in design and development of all
transportation systems.
Policy C 1.1.8: Acquire and/or reserve adequate right-of-way in transportation
corridors to accommodate multiple travel modes, including bus turnouts, bus
rapid transit (BRT), bikeways, walkways, and linkages to trail systems.
Policy C 1.1.9: Incorporate funding for all modes of transportation in the capital
improvement program, and seek funding from all available sources for multi-
modal system development.
Policy C 1.1.10: Provide for flexibility in the transportation system to
accommodate new technology as it becomes available, in order to reduce trips
by vehicles using fossil fuels where feasible and appropriate.
Policy C 1.1.11: Promote use of multi-modal facilities by providing adequate
and attractive way-finding programs directing users to transit stations, park-and-
ride lots, bicycle storage, and other facilities.
Policy C 1.1.12: Implement recommendations of the City’s Non-Motorized
Transportation Plan to expand opportunities for alternative travel modes.
Policy C 1.1.13: Design new activity centers and improve existing activity
centers to prioritize walking, bicycling and circulator transit for internal circulation
of person-travel.
Objective C 1.2: Coordinate land use and circulation planning to achieve greater
accessibility and mobility for users of all travel modes.
Policy C 1.2.1: Develop coordinated plans for land use, circulation, and transit
to promote transit-oriented development that concentrates higher density
housing, employment, and commercial areas in proximity to transit corridors.
Policy C 1.2.2: Create walkable communities, with paseos and walkways
connecting residential neighborhoods to multi-modal transportation services such
as bus stops and rail stations.
Policy C 1.2.3: Require that new commercial and industrial development
provide walkway connections to public sidewalks and transit stops, where
available.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-64
Policy C 1.2.4: Consider location, availability, and accessibility of transit in
evaluating new development plans.
Policy C 1.2.5: In mixed use projects, require compact development and a mix
of land uses to locate housing, workplaces, and services within walking or
bicycling distance of each other.
Policy C 1.2.6: Provide flexible standards for parking and roadway design in
transit-oriented development areas to promote transit use, where appropriate.
Policy C 1.2.7: In pedestrian-oriented areas, provide a highly connected
circulation grid with relatively small blocks to encourage walking.
Policy C 1.2.8: Provide safe pedestrian connections across barriers, which may
include but are not limited to major traffic corridors, drainage and flood control
facilities, utility easements, grade separations, and walls.
Policy C 1.2.9: Emphasize providing right-of-way for non-vehicular
transportation modes so that walking and bicycling are the easiest, most
convenient modes of transportation available for short trips.
Policy C 1.2.10: Protect communities by discouraging the construction of
facilities that sever residential neighborhoods.
Policy C 1.2.11: Reduce vehicle miles traveled (VMT) through the use of smart
growth concepts.
Policy C 1.2.12: Balance the anticipated volume of people and goods
movement with the need to maintain a walkable and bicycle friendly environment.
Objective C 1.3: Ensure conformance of the Circulation Plan with regional
transportation plans.
Policy C 1.3.1: Continue coordinating with the Metropolitan Transportation
Authority (Metro) to implement the County’s Congestion Management Program
(CMP) for designated CMP roadways.
Policy C-1.3.2: Participate in updates to the CMP and collaborate with Caltrans
and Metro to revise CMP impact thresholds, ensuring that they are adequate and
appropriate.
Policy C 1.3.3: Through trip reduction strategies and emphasis on multi-modal
transportation options, contribute to achieving the air quality goals of the South
Coast Air Quality Management District Air Quality Management Plan.
Policy C 1.3.4: Coordinate circulation planning with the Regional Transportation
Plan prepared by the Southern California Association of Governments (SCAG),
to ensure consistency of planned improvements with regional needs.
Policy C 1.3.5: Continue coordinating with Caltrans on circulation and land use
decisions that may affect Interstate 5, State Route 14, and State Route 126, and
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support programs to increase capacity and improve operations on these
highways.
Policy C 1.3.6: Collaborate with Caltrans and Metro to implement the
recommendations of the North County Combined Highways Corridors Study and
support efforts by Metro to update this Study after SCAG adopts a Sustainable
Communities Strategy.
Policy C 1.3.7: Support the Golden State Gateway Coalition in its advocacy
efforts to improve the Interstate 5 corridor, recognizing that the corridor facilitates
regional and international travel that impacts the Santa Clarita Valley.
Policy C 1.3.8: Ensure consistency with the County’s adopted Airport Land Use
Plan as it pertains to the Agua Dulce Airport, in order to mitigate aviation-related
hazards and protect airport operations from encroachment by incompatible uses.
Policy C 1.3.9: Support the expansion of Palmdale Regional Airport and the
extension of multi-modal travel choices between the airport and the Santa Clarita
Valley, in conformance with regional planning efforts.
Policy C 1.3.10: Apply for regional, State, and federal grants for bicycle and
pedestrian infrastructure projects.
Street and Highway System
Goal C 2: A unified and well-maintained network of streets and highways which provides safe
and efficient movement of people and goods between neighborhoods, districts, and regional
centers, while maintaining community character.
Objective C 2.1: Implement the Circulation Plan (as shown on Exhibit C-2) for streets
and highways to meet existing and future travel demands for mobility, access,
connectivity, and capacity.
Policy C 2.1.1: Protect mobility on arterial highways by limiting excessive cross
traffic, access points, and turning movements; traffic signals on arterial highways
should be spaced at least ½-mile apart, and the minimum allowable separation
should be at least ¼-mile.
Policy C 2.1.2: Enhance connectivity of the roadway network to the extent
feasible given the constraints of topography, existing development patterns, and
environmental resources, by constructing grade separations and bridges;
connecting discontinuous streets; extending secondary access into areas where
needed; prohibiting gates on public streets; and other improvements as deemed
appropriate based on traffic analysis.
Policy C 2.1.3: Protect and enhance the capacity of the roadway system by
upgrading intersections to meet level of service standards, widening and/or
restriping for additional lanes, synchronizing traffic signals, and other means as
appropriate.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-66
Policy C 2.1.4: Ensure that future dedication and acquisition of right-of-way is
based on the adopted Circulation Plan, proposed land uses, and projected
demand.
Policy C 2.1.5: At the time of project level review, monitor levels of service,
traffic accident patterns, and physical conditions of the existing street system,
and upgrade roadways as needed through the Capital Improvement Program.
Objective C 2.2: Adopt and apply consistent standards throughout the Santa Clarita
Valley for street design and service levels, which promote safety, convenience, and
efficiency of travel.
Policy C 2.2.1: Designate roadways within the planning area based on their
functional classification as shown on Exhibit C-2.
Policy C 2.2.2: Adopt consistent standard street cross sections for City and
County roadways in the planning area, as shown on Exhibit C-3.
Policy C 2.2.3: Coordinate circulation plans of new development projects with
each other and the surrounding street network, within both City and County
areas.
Policy C 2.2.4: Strive to maintain a Level of Service (LOS) D or better on most
roadway segments and intersections to the extent practical; in some locations, a
LOS E may be acceptable, or LOS F may be necessary, for limited durations
during peak traffic periods.
Policy C 2.2.5: Adopt common standards for pavement width in consideration of
capacity needs to serve projected travel demand, provided that a reduction in
pavement width may be allowed in order to reduce traffic speeds, protect
resources, enhance pedestrian mobility, or as otherwise deemed appropriate by
the reviewing authority.
Policy C 2.2.6: Within residential neighborhoods, promote the design of “healthy
streets” which may include reduced pavement width, shorter block length,
provision of on-street parking, traffic-calming devices, bike routes and pedestrian
connectivity, landscaped parkways, and canopy street trees.
Policy C 2.2.7: Where practical, encourage the use of grid or modified grid
street systems to increase connectivity and walkability; where cul-de-sacs are
provided, promote the use of walkways connecting cul-de-sac bulbs to adjacent
streets and/or facilities to facilitate pedestrian access; where street connectivity is
limited and pedestrian routes are spaced over 500 feet apart, promote the use of
intermediate pedestrian connections through or between blocks.
Policy C 2.2.8: Local street patterns should be designed to create logical and
understandable travel paths for users and to provide access between
neighborhoods for local residents while discouraging cut-through traffic; cul-de-
sac length should not exceed 600 feet, and “dog-leg” cul-de-sacs with one or
more turns between the bulb and the outlet should be avoided where possible.
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Policy C 2.2.9: Medians constructed in arterial streets should be provided with
paved crossover points for emergency vehicles, where deemed necessary by the
Fire Department.
Policy C 2.2.10: The street system design, including block length, width,
horizontal and vertical alignments, curves, and other design characteristics,
should function safely and effectively without the subsequent need for excessive
traffic control devices to slow or deflect traffic.
Policy C 2.2.11: For intersections of collector or larger streets, four-way
intersections are preferred over offset intersections.
Policy C 2.2.12: Private streets, other than driveways and alleyways typically
associated with multi-family development, should be constructed to standards for
public rights-of-way, except as otherwise approved by the reviewing agency.
Policy C 2.2.13: Protect the community character of rural areas by requiring use
of rural street standards, which may include reduced pavement width, reduced
street lighting to protect night skies, rolled curbs or no curbs and no sidewalks.
Policy C 2.2.14: Streets should be designed in context with the terrain and the
natural and built features of the area, but excessively circuitous streets should be
avoided to minimize unnecessary vehicle, bicycle and pedestrian mileage.
Policy C 2.2.15: Adopt consistent standards for implementation of Americans
with Disabilities Act requirements such as curb ramp design and accessible
pedestrian signals.
Objective C 2.3: Balance the needs of congestion relief with community values for
aesthetics and quality of life.
Policy C 2.3.1: Enhance community appearance through landscaping, street
lighting, street furniture, bus shelters and benches, and other aspects of
streetscape design within the right-of-way, where appropriate.
Policy C 2.3.2: Encourage unified treatment of arterial streets within both City
and County areas, while permitting flexibility of streetscape design between
neighborhoods and districts to preserve village character.
Policy C 2.3.3: When evaluating road widening projects, consider the impacts of
additional traffic, noise, and fumes on adjacent land uses and use context-
sensitive design techniques where appropriate.
Policy C 2.3.4: Protect residential neighborhoods from cut-through traffic using
local streets to avoid congested arterials, through use of street design and traffic
control devices.
Objective C 2.4: Allow trucks to utilize only major and secondary highways as through
routes, to minimize impacts of truck traffic on surface streets and residential
neighborhoods.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-68
Policy C 2.4.1: Require design of pavement sections on major and secondary
highways to account for truck traffic, to prevent excessive pavement deterioration
from truck use.
Policy C 2.4.2: Establish adequate setbacks from major and secondary
highways for sensitive receptors and sensitive uses, so as to minimize impacts
on these individuals and uses from noise and air pollution caused by truck traffic.
Policy C 2.4.3: Prohibit through truck traffic on designated scenic routes.
Policy C 2.4.4: Adopt regulations for truck parking on public streets, to avoid
impacts to residential neighborhoods.
Objective C 2.5: Consider the needs for emergency access in transportation planning.
Policy C 2.5.1: Maintain a current evacuation plan as part of emergency
response planning.
Policy C 2.5.2: Ensure that new development is provided with adequate
emergency and/or secondary access for purposes of evacuation and emergency
response; require two points of ingress and egress for every subdivision or phase
thereof, except as otherwise approved for small subdivisions where physical
constraints preclude a second access point.
Policy C 2.5.3: Require provision of visible street name signs and addresses on
all development to aid in emergency response.
Policy C 2.5.4: Provide directional signage to Interstate 5 and State Route 14 at
key intersections in the Valley, to assist emergency evacuation operations.
Objective C 2.6: Ensure that funding and phasing of new transportation improvements
is coordinated with growth.
Policy C 2.6.1: Require that new development construct transportation
improvements or provide its fair share of the cost of transportation such
improvements, and ensure that required improvements or in-lieu contributions
are in place to support the development prior to occupancy.
Policy C 2.6.2: Evaluate the feasibility of establishing a joint City/County
Intelligent Transportation Management System (ITMS) impact fee for new
development that is unable to otherwise mitigate its impacts to the roadway
system through implementation of the adopted Highway Plan.
Policy C 2.6.3: Coordinate with Caltrans and other local, regional, state and
federal agencies in identifying and implementing funding alternatives for the
Valley’s transportation systems.
Policy C 2.6.4: Coordinate road construction with improvements to other utility
systems in the right-of-way.
City of Santa Clarita General Plan Circulation
C-69 DRAFT May, 2011
Objective C 2.7: Pursue the safety, efficiency and tranquility of existing and future
residential streets by properly planning for local, collector and arterial roadways and
limiting residential driveway access onto collector or arterial roadways.
Policy C.2.7.1: To the extent feasible, plan residential subdivisions with sufficient
arterial and non-loaded collector streets so that projected traffic volumes on local
residential streets with unrestricted driveway access remains below 2000 ADT.
Policy C.2.7.2: Discourage direct driveway access onto collector streets within
single family residential subdivisions. Limit driveway access from multi-family
residential and commercial development onto collector streets to the extent
possible.
Policy C.2.7.3: Where feasible, design new residential subdivisions with more
than 200 residential units with direct access to an existing arterial roadway or an
existing non loaded collector street. Discourage new large residential
subdivisions from having primary access through local neighborhood streets.
Vehicle Trip Reduction
Goal C 3: Reduction of vehicle trips and emissions through effective management of travel
demand, transportation systems, and parking.
Objective C 3.1: Promote the use of travel demand management strategies to reduce
vehicle trips.
Policy C 3.1.1: In evaluating new development projects, require trip reduction
measures as feasible to relieve congestion and reduce air pollution from vehicle
emissions.
Policy C 3.1.2: Promote home-based businesses and live-work units as a
means of reducing home-to-work trips.
Policy C 3.1.3: Promote the use of flexible work schedules and telecommuting
to reduce home to work trips.
Policy C 3.1.4: Promote the use of employee incentives to encourage
alternative travel modes to work.
Policy C 3.1.5: Promote the use of van pools, car pools, and shuttles to
encourage trip reduction.
Policy C 3.1.6: Promote the provision of showers and lockers within businesses
and employment centers, in order to encourage opportunities for employees to
bicycle to work.
Policy C 3.1.7: Encourage special event center operators to advertise and offer
discounted transit passes with event tickets.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-70
Policy C 3.1.8: Encourage special event center operators to advertise and offer
discount on-site parking incentives to carpooling patrons, with four or more
persons per vehicle.
Objective C 3.2: Encourage reduction in airborne emissions from vehicles through use
of clean vehicles and transportation system management.
Policy C 3.2.1: Adopt clean vehicle purchase policies for City and County fleets.
Policy C 3.2.2: Continue to enhance signal timing and synchronization to allow
for free traffic flow, minimizing idling and vehicle emissions.
Policy C 3.2.3: When available and feasible, provide opportunities and
infrastructure to support use of alternative fuel vehicles and travel devices.
Policy C 3.2.4: The City/County will encourage new commercial and retail
developments to provide prioritized parking for electric vehicles and vehicles
using alternative fuels.
Objective C 3.3: Make more efficient use of parking and maximize economic use of
land, while decreasing impervious surfaces in urban areas, through parking
management strategies.
Policy C 3.3.1: Evaluate parking standards and reduce requirements where
appropriate, based on data showing that requirements are in excess of demand.
Policy C 3.3.2: In pedestrian-oriented, high density mixed use districts, provide
for common parking facilities to serve the district, where appropriate.
Policy C 3.3.3: Promote shared use of parking facilities between businesses
with complementary uses and hours, where feasible.
Policy C 3.3.4: Within transit-oriented development projects, provide incentives
such as higher floor area ratio and/or lower parking requirements for commercial
development that provides transit and ride-share programs.
Policy C 3.3.5: Encourage convenient short-term parking in high-activity areas,
and all day parking at the periphery of the development areas.
Policy C 3.3.6: In the development review process, prioritize direct pedestrian
access between building entrances, sidewalks and transit stops, by placing
parking behind buildings where possible, to the sides of buildings when
necessary, and always away from street intersections.
Policy C 3.3.7: Create parking benefit districts which invest meter revenues in
pedestrian infrastructure and other public amenities wherever feasible.
Policy C 3.3.8: Establish performance pricing of street parking, so that the costs
are enough to promote frequent turnover with a goal to keep 15 percent of
spaces empty at all times, wherever feasible.
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Rail Service
Goal C 4: Rail service to meet regional and inter-regional needs for convenient, cost-effective
travel alternatives, which are fully integrated into the Valley’s circulation systems and land use
patterns.
Objective C 4.1: Maximize the effectiveness of Metrolink’s commuter rail service
through provision of support facilities and land planning.
Policy C 4.1.1: Develop permanent Metrolink facilities with an expanded bus
transfer station and additional park-and-ride spaces at the Via Princessa station,
or other alternative location as deemed appropriate to meet the travel needs of
residents on the Valley’s east side.
Policy C 4.1.2: Coordinate with other agencies to facilitate extension of a
passenger rail line from the Santa Clarita Station to Ventura County, which may
be used for Metrolink service.
Policy C 4.1.3: Continue to expand and improve commuter services, including
park-and-ride lots, bicycle parking and storage, and waiting facilities, at all
Metrolink stations.
Policy C 4.1.4: Encourage the preservation of abandoned railroad right-of-way
for future transportation facilities, where appropriate.
Policy C 4.1.5: Work with other agencies to increase rail efficiency and public
safety through street and track improvements, and grade separations where
needs are identified.
Policy C 4.1.6: Provide incentives to promote transit-oriented development near
rail stations.
Policy C 4.1.7: Facilitate coordination of planning for any future high speed
regional rail systems in the Valley with Metrolink services.
Policy C 4.1.8: Minimize impacts to passenger rail service and the community
from any proposed increase to freight rail service through the Valley.
Objective C 4.2: Access to a high speed rail system connecting the Santa Clarita
Valley with other regions, and other regional rail service connections.
Policy C 4.2.1: Continue to work with the Orange Line Development Authority
(OLDA) to plan for development of an environmentally sensitive, high speed
transportation system with a route through the Santa Clarita Valley, including a
regional transit hub with associated infrastructure that would provide connections
to the Los Angeles Basin, Palmdale Regional Airport, and other destinations.
Policy C 4.2.2: Coordinate with other agencies as needed to facilitate planning
for other high-speed rail alternatives in the Santa Clarita Valley.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-72
Policy C 4.2.3: Promote and encourage the expansion of Amtrak Rail Service to
the Santa Clarita Valley.
Bus Transit
Goal C 5: Bus transit service as a viable choice for all residents, easily accessible and serving
destinations throughout the Valley.
Objective C 5.1: Ensure that street patterns and design standards accommodate transit
needs.
Policy C 5.1.1: Require that new subdivisions provide for two means of access
into and out of the development, in order to provide for transit access, where
feasible.
Policy C 5.1.2: For private gated communities, require the developer to
accommodate bus access through the entry gate, or provide bus waiting facilities
at the project entry with pedestrian connections to residential streets, where
appropriate.
Policy C 5.1.3: Consider the operational characteristics of buses when
determining acceptable street designs, including grades and turning radii.
Policy C 5.1.4: Provide for location of bus stops within ¼-mile of residential
neighborhoods, and include paved bus waiting areas in street improvement plans
wherever appropriate and feasible.
Policy C 5.1.5: Locate and design bus turnouts to limit traffic obstruction and to
provide sufficient merging length for the bus to re-enter the traffic flow.
Policy C 5.1.6: Evaluate the feasibility of giving buses priority at signalized
intersections to maintain transit service level standards, where appropriate.
Objective C 5.2: Maximize the accessibility, safety, convenience, and appeal of transit
stops.
Policy C 5.2.1: Require paved waiting areas, accessible by paved walkways
and reasonably direct pedestrian routes, for bus stops in new development; and
provide for retrofitting of existing bus stops, where feasible and practicable.
Policy C 5.2.2: Adopt and implement consistent design standards for use in
both City and County areas for bus shelters, bus benches, trash receptacles,
lighting, and other improvements for transit stops that are aesthetically pleasing
and consistent with community character.
Policy C 5.2.3: Adopt and implement common design standards for bus
turnouts and merging lanes along arterial streets, in convenient, accessible
locations.
Policy C 5.2.4: Enhance way-finding signage along walkways and paseos to
direct pedestrians to transit stops.
City of Santa Clarita General Plan Circulation
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Policy C 5.2.5: Complementary transportation modes should be interconnected
at intermodal transit centers, including provisions for bicycles on buses, bicycle
parking at transit centers, and park-and-ride at transit stops.
Objective C 5.3: Explore opportunities to improve and expand bus transit service.
Policy C 5.3.1: Continue to provide fixed route service to significant activity
areas and neighborhoods with moderate to high density, and serve low-density
and rural areas with dial-a-ride, flexible fixed routes, or other transit services as
deemed appropriate.
Policy C 5.3.2: Promote concentrated development patterns in coordination with
transit planning to maximize service efficiency and ridership.
Policy C 5.3.3: Evaluate the feasibility of providing “fly-away” bus transit service
to airports located at Burbank, Palmdale, and Los Angeles, and implement this
program when warranted by demand.
Policy C 5.3.4: Evaluate the feasibility of providing bus rapid transit (BRT) for
key transit corridors when light-rail is not feasible or cost effective.
Objective C 5.4: Provide adequate funding to expand transit services to meet the
needs of new development in the Valley.
Policy C 5.4.1: Establish transit impact fee rates that are based on the actual
impacts of new development on the transit system, and regularly monitor and
adjust these fees as needed to ensure adequate mitigation.
Policy C 5.4.2: Evaluate the feasibility of establishing a joint City/County transit
impact fee to equitably distribute the capital costs of transit system expansion to
meet the needs of new development in both County and City areas of the Valley.
Policy C 5.4.3: Seek funding for transit system expansion and improvement
from all available sources, including local, state, and federal programs and
grants.
Bikeways
Goal C 6: A unified and well-maintained bikeway system with safe and convenient routes for
commuting, recreational use and utilitarian travel, connecting communities and the region.
Objective C 6.1: Adopt and implement a coordinated master plan for bikeways for the
Valley, including both City and County areas, to make bicycling an attractive and feasible
mode of transportation.
Policy C 6.1.1: For recreational riders, continue to develop Class I bike paths,
separated from the right-of-way, linking neighborhoods to open space and
activity areas.
Circulation City of Santa Clarita General Plan
DRAFT May 2011 C-74
Policy C 6.1.2: For long-distance riders and those who bicycle to work or
services, provide striped Class II bike lanes within the right-of-way, with adequate
delineation and signage, where feasible and appropriate.
Policy C 6.1.3: Continue to acquire or reserve right-of-way and/or easements
needed to complete the bicycle circulation system as development occurs.
Policy C 6.1.4: Where inadequate right-of-way exists for Class I or II bikeways,
provide signage for Class III bike routes or designate alternative routes as
appropriate.
Policy C 6.1.5: Plan for continuous bikeways to serve major destinations,
including but not limited to regional shopping areas, college campuses, public
buildings, parks, and employment centers.
Objective C 6.2: Encourage provision of equipment and facilities to support the use of
bicycles as an alternative means of travel.
Policy C 6.2.1: Require bicycle parking, which can include bicycle lockers and
sheltered areas at commercial sites and multi-family housing complexes for use
by employees and residents, as well as customers and visitors.
Policy C 6.2.2: Provide bicycle racks on transit vehicles to give bike-and-ride
commuters the ability to transport their bicycles.
Policy C 6.2.3: Promote the inclusion of services for bicycle commuters, such
as showers and changing rooms, as part of the development review process for
new development or substantial alterations of existing commercial or industrial
uses, where appropriate.
Pedestrian Circulation
Goal C 7: Walkable communities, in which interconnected walkways provide a safe,
comfortable and viable alternative to driving for local destinations.
Objective C 7.1: A continuous, integrated system of safe and attractive pedestrian
walkways, paseos and trails linking residents to parks, open space, schools, services,
and transit.
Policy C 7.1.1: In reviewing new development proposals, consider pedestrian
connections within and between developments as an integral component of the
site design, which may include seating, shading, lighting, directional signage,
accessibility, and convenience.
Policy C 7.1.2: For existing walled subdivisions, extend pedestrian access to
connect these neighborhoods to transit and services through public education
and by facilitating retrofitted improvements where feasible.
Policy C 7.1.3: Where feasible and practical, consider grade separated facilities
to provide pedestrian connections across arterial streets, flood control channels,
utility easements, and other barriers.
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Policy C 7.1.4: Identify and develop an improvement program to connect
existing walkways and paseos to transit and services, where needed and
appropriate.
Policy C 7.1.5: In new commercial development, provide for direct, clearly
delineated, and preferably landscaped pedestrian walkways from transit stops
and parking areas to building entries, and avoid placement of uses (such as
drive-through facilities) in locations that would obstruct pedestrian pathways.
Policy C 7.1.6: Encourage placement of building entries in locations accessible
to public sidewalks and transit.
Policy C 7.1.7: Utilize pedestrian-oriented scale and design features in areas
intended for pedestrian use.
Policy C 7.1.8: Upgrade streets that are not pedestrian-friendly due to lack of
sidewalk connections, safe street crossing points, vehicle sight distance, or other
design deficiencies.
Policy C 7.1.9: Promote pedestrian-oriented street design through traffic-
calming measures where appropriate, which may include but are not limited to
bulb-outs or chokers at intersections, raised crosswalks, refuge islands, striping,
and landscaping.
Policy C 7.1.10: Continue to expand and improve the Valley’s multi-use trail
system to provide additional routes for pedestrian travel.
PART 3: IMPLEMENTATION OF THE CIRCULATION ELEMENT
The City of Santa Clarita will implement the goals, objectives and policies of the Circulation
Element of the Santa Clarita Valley General Plan through the following actions.
City of Santa Clarita
City Task 1: Update and implement the Highway Plan
1.1 Amend the Highway Plan to reflect the OVOV Circulation Plan, consistent with the
County’s Highway Plan for the Santa Clarita Valley.
1.2 Adopt the standard street cross sections in the Circulation Plan, consistent with the
County’s street standards for the Santa Clarita Valley.
1.3 Ensure that all future street improvements conform to the adopted Highway Plan and
street cross sections.
1.4 Continue to monitor traffic conditions within the planning area on an ongoing basis, and
amend the Highway Plan and Circulation Element as needed to address changing needs
and conditions.
Circulation City of Santa Clarita General Plan
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1.5 As part of the review process for proposed development projects, require traffic studies
where appropriate to evaluate impacts to the roadway network, and require
improvements as needed to maintain acceptable service levels.
1.6 Continue to coordinate with Los Angeles County and other regional agencies to ensure
orderly phasing of roadway improvements with new development as it occurs.
1.7 Continue to improve traffic operations through signal upgrades, striping, synchronization,
and other improvements where needed.
1.8 Provide directional signage where needed to facilitate efficient traffic movement through
the Valley, including freeway directional signs to I-5 and SR 14 at key intersections to
help lost travelers.
City Task 2: Update and implement master plans for trails
2.1 Adopt the Valleywide Bikeway Plan in the Circulation Element (as it may be amended
from time to time).
2.2 Implement the City’s Non-Motorized Transportation Plan, adopted in 2008, as it may be
amended from time to time.
2.3 Continue to require paseos, walkways, sidewalks, and trails within development projects
as part of the approval process, consistent with adopted plans, special standards
districts, and other applicable policies and regulations.
2.4 Through the design review process, require that development projects include facilities
to encourage use of non-motorized travel modes for commuters, where appropriate.
City Task 3: Implement circulation improvements through the Capital Improvement
Program
3.1 Annually update the Capital Improvement Program (CIP) to implement roadway
improvements, trails, transit facilities, and other circulation facilities identified in the
Circulation Element.
3.2 Annually review the CIP to ensure consistency with the General Plan including
Circulation Element.
3.3 Ensure consistency with the Circulation Element for all transportation improvement
projects, including right-of-way acquisition and roadway design.
City Task 4: Promote multi-modal transportation solutions to regional circulation needs
4.1 During development review of new projects, require integration of multi-modal circulation
systems as part of project designs, to the extent feasible.
4.2 Acquire right-of-way where needed for multi-modal transportation improvements.
4.3 Through the land planning process, including preparation and review of specific plans,
promote mixed uses and higher densities in proximity to transit centers (including rail
stations and bus transfer facilities).
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4.4 Through the regulatory and development review process, evaluate options for reducing
the amount of land occupied by vehicle parking, which may include alternative parking
options or flexible standards such as shared parking and off-site parking, where
appropriate.
4.5 In coordination with Los Angeles County, develop and implement uniform or compatible
design standards for bus turnouts, benches, shelters, lighting, and furniture at bus stops
within the Santa Clarita Valley.
4.6 Plan for expansion of permanent commuter transit facilities to meet the City’s needs,
including park-and-ride lots, Metrolink stations, and ancillary facilities, incorporating
these facilities in the CIP for programming of funds for site acquisition and construction.
4.7 Provide adequate funds for maintenance of commuter facilities in a safe and clean
condition.
City Task 5: Seek funding opportunities from all available sources for circulation
improvements
5.1 Support construction of regional transportation improvements through joint funding
programs and other efforts as appropriate.
5.2 Continue to actively participate on regional boards and commissions that address
circulation needs and improvements.
5.3 Maintain consistency with regional plans, and complete all local plans needed to
compete successfully for funding.
5.4 Continue to require new development to fund its fair share of transportation
improvements, which may include construction or payment of impact fees.
5.5 The City and County shall work with Metro and Caltrans to study appropriate
methodologies for determining new developments’ project-level and cumulative impacts
on freeways and how best to assess them for their fair share contributions to mitigate
project-level impacts.
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ECONOMIC DEVELOPMENT ELEMENT
DRAFT MAY 2011
I. INTRODUCTION
The Santa Clarita Valley has long been recognized as one of Southern California’s most sought-
after residential communities. For years, the area was synonymous with family-friendly
development tracts, small businesses, and was commonly referred to as the “community
adjacent to Magic Mountain,” which served as a foundational identifier and today is still an iconic
symbol of the area.
Recognized as one of the nation’s top cities in which to live (CNN Money Magazine, 2006),
Santa Clarita’s emergence as an economic powerhouse is attributable to several factors, such
as: visionary private and public sector leadership; strong linkages between education and
industry; and the increasing number of large employers expanding within or relocating to the
area.
This Economic Development Element examines the many factors critical to the Santa Clarita
Valley’s continued success as one of Southern California’s top communities for business
development.
The City of Santa Clarita and the adjacent unincorporated communities in Los Angeles County
are focused on fostering a unique work-life balance for Santa Clarita Valley residents.
Specifically the City of Santa Clarita has focused on three primary goals relating to economic
development in the Santa Clarita Valley, including: 1) establishing a jobs/housing balance
through quality employment opportunities for residents; 2) building an economic base for all
communities through increased sales tax generation; and 3) developing economic wealth in the
Santa Clarita Valley by attracting external monies to the economy.
This Element addresses key goals of these communities as they relate to the economic
prosperity of the Santa Clarita Valley. It looks at the area’s strengths, the programs and
organizations fueling the Santa Clarita Valley’s economic growth and success, and the
opportunities and challenges unique to the burgeoning Valley.
The primary objectives of the Economic Development Element are to:
• Provide an overview of the past, existing, and future economic conditions and challenges in
Santa Clarita;
• Emphasize the importance of community collaborations, information sharing, and data
collection as they relate to identifying and working within current and future economic trends
in the Santa Clarita Valley and Los Angeles County region;
• Give direction for business attraction efforts within the City of Santa Clarita’s targeted
industry sectors;
• Provide direction with regard to land use, redevelopment, and planning efforts as they relate
to the economic wellbeing and development of Santa Clarita; and
• Underscore the use and importance of economic development programs and initiatives,
both state and local, in business attraction and retention efforts.
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The Economic Development Element is consistent with the other elements contained in One
Valley One Vision.
Circulation Element: The Economic Development Element promotes an increase of jobs in
order to have a desirable jobs/housing balance that will result in fewer and shorter vehicular
trips.
Noise Element: Promoting uses that will result in fewer vehicular trips will reduce ambient noise
levels and results in the Economic Development Element being consistent with the Noise
Element.
Land Use Element: The Economic Development Element illustrates the community benefits of
mixed-use developments and emphasis the proper balance of residential and non-residential
developments. Mixed-use projects and their characteristics are covered at length in the Land
Use Element.
Housing Element: The Economic Development Element encourages vibrant employment
centers and jobs throughout the City that will result in income levels that will allow employees to
live in the City at many of the broad range of housing types identified in the Housing Element.
Open Space/Conservation Element: The Economic Development Element identifies cultural
and recreational events and opportunities that support the goals and objectives of the Open
Space/Conservation Element.
Safety Element: Goals and programs in the Economic Development Element are consistent
with the Safety Element.
II. ECONOMIC BACKGROUND
The Santa Clarita Valley has many unique attributes. This formerly small town community was
once home to a variety of agricultural fields and orchards, yet now boasts some of the biggest
names in business, thriving retail centers, destination dining and attractions, and bustling transit
systems.
The story of the Santa Clarita Valley began about the time of the California Gold Rush. Henry
Mayo Newhall of Saugus, Massachusetts was 24 and already a successful auctioneer when, in
1849, he joined thousands who rushed to California to find gold. Unsuccessful in the gold fields,
his talents as an auctioneer and later involvement in San Francisco's first railroad paid off. Mr.
Newhall invested his earnings in ranches throughout California. With his death in 1882, Newhall
left his five sons six California ranches totaling 143,000 acres. The brothers incorporated their
inheritance as The Newhall Land and Farming Company on July 1, 1883.
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In the late 1950s, California's growth rate and the Los Angeles economy were booming. Urban
development began moving northward into the Santa Clarita Valley. About this time members
of the Newhall family chose to build a “new town” – a balanced community named Valencia.
The Valencia Master Plan was drafted in the early 1960s with the creative guidance of
renowned urban planner Victor Gruen and the Los Angeles County planning director. The
Master Plan was reviewed by the Los Angeles County Regional Planning Commission in 1965
and included the development of the future Westfield Valencia Town Center and “Magic
Mountain,” which today remains one of Southern California’s premier theme parks. The park
opened in 1971, providing jobs for area residents, while also attracting regional visitors to the
area.
Small business continued to define the Santa Clarita Valley, with Newhall and Valencia serving
as key business centers. Most residents traveled out of the Valley for work, into employment
centers like Burbank, downtown Los Angeles, and the San Fernando Valley.
In the coming decades, the Valencia Master Plan took shape, with the development of Town
Center Drive and the Valencia Industrial Center. These areas provided new office space at a
competitive rate for Los Angeles-based businesses looking to expand in the market. The Santa
Clarita Valley provided a wide variety of housing types for workers, which was becoming
increasingly difficult to find.
Educational institutions fueled the continued development of the Santa Clarita Valley as well,
attracting intellectuals from across the nation. College of the Canyons, renowned arts college
California Institute of the Arts, and The Master’s College added to the appeal of the transitioning
community.
In 1987, the City of Santa Clarita was formed, as a large number of business, residential, and
political leaders sought control of the community. The Santa Clarita Valley was home to a
variety of passionate leaders who sought to make the community the best it could be for
residents and business owners. These activists took action through business-based
organizations like the Santa Clarita Valley Chamber of Commerce, which today remains one of
the largest and most active chambers in California. The communities of Valencia, Saugus,
Newhall, and Canyon Country joined to become the City of Santa Clarita, currently the fourth
largest city in Los Angeles County.
As Santa Clarita grew, so did the infrastructure. Visionary developers like Newhall Land
recognized the business potential of the community and began laying the foundation for one of
Los Angeles County’s largest centers for commerce and industry. Two of Santa Clarita’s largest
business areas include the Valencia Gateway and the Centre Pointe Business Park, which
includes Class A office space.
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Valencia Gateway
Valencia Gateway is the largest master planned center for business, technology, and industry in
the County of Los Angeles. Encompassing more than 4,700 acres, 22.5 million square feet of
building space, 1,400 companies, and 41,500 employees, Valencia Gateway includes the
following seven business parks:
• Valencia Industrial Center
• Valencia Commerce Center
• Rye Canyon Business Park
• Valencia Corporate Center
• Gateway Corporate Point
• Town Center Drive
• Highridge Business Park
The prime location of these areas make the Valencia Gateway a sought-after place to do
business in the Santa Clarita Valley, with flagship brands like Princess Cruises, Cunard,
Westfield, MannKind Corporation, Advanced Bionics and hundreds of other successful
companies occupying spaces in this area.
Centre Pointe Business Park
Centre Pointe Business Park, a 240-acre master planned business is the eighth existing master
planned business park in Santa Clarita. At buildout, Centre Pointe Business Park could provide
more than 4.5 million square feet, 180 companies and 7,000 employees.
As the City of Santa Clarita continues to expand the area’s diverse base of business, these
employment centers will serve as key attractors and choice places in which to do business.
III. CURRENT ECONOMIC CLIMATE
Economic Recession
In December 2007, the United States was officially deemed as being in a recession. Experts
from across the globe watched as the world’s superpower lost signature industries to other
countries, jobs, and domestic and international consumer confidence. Categorized by many as
the worst recession since World War II, America, and now much of the world, is battling with the
effects of the housing market bust, the deterioration of the credit and banking industries, stock
market losses, and staggering unemployment rates.
While signs of recovery began to take shape in late 2009, many economists anticipate the
national recession will continue will into 2011 and possibly beyond.
• Los Angeles County/Southern California Region
The Santa Clarita Valley, like so many other communities across the country, is finding
successes and challenges amidst the national recession. Located less than 30 minutes
from Bob Hope Airport in North Los Angeles County, the Santa Clarita Valley is a major
component of the Los Angeles landscape.
According to the Los Angeles Economic Development Corporation (LAEDC), Los Angeles
County will experience the effects of the United States recession through 2009, and well into
2010 and beyond. The California budget crisis could result in a loss of more than $300
million in funding to Los Angeles County alone in FY 09/10, eliminating projects and
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programming. On a City level, the state’s budget woes could result in more than a $4 million
budget decrease in FY 09/10, as legislators aim to fix the projected $42 billion deficit
projected. A total of 100,000 jobs were possibly shed in Los Angeles County by the end of
2009 according to LAEDC.
• Santa Clarita Valley
The Santa Clarita Valley is better positioned for post-recession recovery than most
communities in California and across the United States. While the area was not immune to
the challenges resulting from the national recession, Santa Clarita experienced less severe
downturns than other Southern California cities like Palmdale, Lancaster, Long Beach, Los
Angeles, Thousand Oaks, Ventura, and Santa Ana, according to a Brookings report release
in June 2009.
Residential real estate is an area of concern for the Santa Clarita Valley. Median home
prices for single-family units dropped from $433,500 in September 2008 to $410,000 in
September 2009. Sales of single-family homes decreased 9 percent between September
2008 and September 2009 and condominium sales decline 27 percent during that time
period.
While net absorption of industrial space was negative 6,000 square feet in the third quarter
of 2009, the area's office space experienced a positive net absorption of 62,600 square feet,
making Santa Clarita one of the only markets in the region to experience positive net
absorption for office space in the third quarter of 2009.
Sales tax revenue was down 20 percent in second quarter 2009, and projections for the
remainder of the year include decreases due to the weakening retail market. Sales tax
projections remain conservative through the end of 2009 and into 2010, with economists
forecasting a slow recovery in 2010 and beyond.
According to the California Economic Development Department, the Santa Clarita Valley
was fortunate to boast an unemployment rate of seven point nine percent for September
2009, one of the lowest in the Los Angeles area, and below the State's 12.0 percent. It is
important to note the current unemployment rate is still double the area’s historic average of
about three percent. Unemployment rates for September 2009 were as follows:
o California State 12.0%;
o Los Angeles County 12.7%;
o Glendale 11.1%;
o Lancaster 17.1%;
o Los Angeles 14.0%;
o Palmdale 15.7%;
o Pasadena 9.7%; and
o Santa Clarita 7.9%.
In April 2009, the City of Santa Clarita City Council approved a 21-Point Business Plan for
Progress business stimulus plan. The comprehensive plan directed City staff to implement
new programs and aggressively pursue and use Federal stimulus dollars in the local
community, resulting in an overall investment of more than $18 million in new programs and
incentives aimed at boosting the Santa Clarita Valley economy.
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Economic Base of the City in Targeted Sectors
The City of Santa Clarita has targeted four main industry clusters for expansion in Santa Clarita
including – Entertainment, Aerospace, Biomedical, and Technology. These industry sectors
were identified in the Alfred Gobar Associates 2005 Labor Market Study. While a continued
effort to target these industries to Santa Clarita is a key strategy, it is understood that today’s
world is rapidly changing. As such, an effort to continually refine the process by which we
support these industries and the reeducation tools available will be continually analyzed and
modified to support the economic goals of Santa Clarita.
Entertainment
The Santa Clarita Valley is one of Hollywood’s most filmed communities. In the early 1900s, the
silver screen’s most popular movie stars filmed in Santa Clarita, including Charlie Chaplin and
Tom Mix. Singing cowboy Gene Autry built Melody Ranch Motion Picture Studio in Placerita
Canyon, while William S. Hart built his mansion atop a hillside in Newhall. Today, the Santa
Clarita Valley is home to more than 20 soundstages, 10 movie ranches, hundreds of businesses
specializing in film-related work, and boasts a talented workforce of nearly 7,000 professionals
who work in the film and entertainment industry. The Santa Clarita Valley sees an average of
3+ film productions filming on location everyday, and is a favored “home” to network
programming from studios like CBS, Nickelodeon, Disney, HBO, and ABC Family. Each year
location filming alone results in millions in economic benefit to the local economy, with a
projected $20+ million in Fiscal Year ‘08-‘09 to Santa Clarita Valley businesses.
In 2002, the City of Santa Clarita formed its own Film Office, coordinating all permitting for
location filming within the City’s limits. While the City is limited by jurisdiction to regulate filming
only within its boundaries, the Film Office takes a holistic approach to attraction and retention of
filming, promoting the entire Santa Clarita Valley as an ideal place to work.
In 2009, as part of the City of Santa Clarita’s City Council approved 21-Point Business Plan for
Progress, the City instituted the Los Angeles area’s first Film Incentive Program (FIP), providing
subsidized permit fees and a Transient Occupancy Tax (TOT) rebate for film companies using
City hotels. The program was designed to capitalize on the momentum created by the State of
California’s $100 million incentive aimed at feature film and television production, and is
expected to help support the existing film business in the Santa Clarita Valley, while attracting
media attention and potentially increased programming.
Another boost to the area’s reputation of being a film friendly community, Disney/ABC studios
announced that they applied to L.A. County to develop “Studios at the Ranch,” a 56-acre, state-
of-the-art sound studio project. This project is expected to create over 2,800 new jobs and have
an economic impact of over $533 million.
Aerospace
The Los Angeles region is still home to a thriving piece of the aerospace industry with several
large companies doing business in the Santa Clarita Valley. Major employers such as
Aerospace Dynamics, ITT Aerospace Technologies, Donaldson’s Aerospace and Defense
Group, and Woodward HRT, formerly HR Textron, are based in Santa Clarita and enjoy the
quality of life and unique business and educational partnership the community affords. The
aerospace enterprises located in Santa Clarita supply products for both defense and
commercial aerospace projects and are highly competitive in receiving government contracts.
This includes both general manufacturing as well as highly sophisticated advanced
manufacturing. These companies work hand in hand with College of the Canyons to train new
employees, building the Santa Clarita Valley’s skilled workforce from the ground up.
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Biomedical
MannKind Corporation found a home in Santa Clarita more than a decade ago, and in the years
following, several big-name companies have followed suit, relocating company headquarters to
the Valley. The Santa Clarita Valley is home to more than 1,100 biotechnology jobs, with more
on the way, as companies like Mann Biomedical, Advanced Bionics, Quest Diagnostics, Boston
Scientific, BioNess, Celestis, and others relocate to or expand within the area. The enterprises
located in Santa Clarita engage in development as well as device manufacturing. The
businesses tend to be more heavily oriented towards implantable device and instrument
manufacturing versus the wet lab “biotech” type facilities.
Technology
Santa Clarita is focused on training its local workforce for technology jobs through programs like
the i3 Advanced Technology Incubator Program at College of the Canyons, which provides
entrepreneurs with the resources and tools to successfully build and launch technology-based
companies. Santa Clarita has proven to be a strong business community for this sector, with
companies like Advanced Motorsports Technology, Neotech Products, Transparent Products,
True Position Technologies, and Stellar Micro Electronics operating offices or corporate
headquarters in the Santa Clarita Valley.
Based on survey responses found in the Alfred Gobar Associates Labor Market Study, nearly
18 percent of the active workforce (or about 22,300 workers) are currently employed within the
four target industries.
Developing Quality Jobs
According to a 2005 published Labor Market Study by Alfred Gobar Associates, total
employment in the Santa Clarita Valley has increased by an average 3,800 jobs per year since
2000. (See Exhibit ED 1 below). However, as the economy weakened between 2007 and
2009, job growth slowed throughout the Santa Clarita Valley. By 2008, approximately 950 new
wage and salary jobs were added to the Santa Clarita economy, representing +1.1 percent
growth according to First American Title’s 2009 Real Estate and Economic Outlook.
Even with the slower growth, Santa Clarita’s pace is still one of the fastest areas compared to
other California regions. Furthermore, job growth in North Los Angeles County still exceeds the
rate of job growth in greater Los Angeles County, which experienced negative growth in 2008.
Northern Los Angeles County labor markets have grown at a faster rate than Los Angeles
County every year since 1997.
City of Santa Clarita General Plan Economic Development E-8 DRAFT May, 2011 Exhibit ED 1: Indexed Employment Growth
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Building Santa Clarita’s Local Business Community
According to the 2005 Labor Market Study by Alfred Gobar Associates, more than 53 percent of
all workers, or approximately 65,800 residents, leave the Santa Clarita Valley on a daily basis to
commute to work. This suggests that Santa Clarita’s attraction as an emerging employment
center not only draws from the local labor force population but also attracts workers from out of
the area. A 2004 labor market study of the Antelope Valley region revealed roughly 9,000
workers residing in this sub-region commute to jobs in the Santa Clarita area. As the Santa
Clarita Valley’s business attraction continues to grow and more high-paying, high-level jobs
become available, it is expected some of these jobs will be absorbed by the local workforce, as
well as workers commuting from neighboring communities. These workers will seek out
employment in the Santa Clarita Valley because similar type positions may not be available in
their region.
Exhibit ED 2: Travel Time for Target Industry Workers vs. All Workers
According to the Labor Market Study, nearly 22 percent of the Santa Clarita workforce, or about
27,000 workers, are very likely to change jobs to reduce time spent traveling to work. These
workers constitute a very substantial pool of local workers with a strong likelihood of pursuing
jobs offered by businesses relocating or expanding in the area.
The City of Santa Clarita is focused on attracting an increasing number of high paying, high
quality jobs to the Santa Clarita Valley, thereby supporting opportunities for residents to work
close to home. To that end, the City should continue pursuing businesses in the Southern
California region to either expand within or relocate to the Santa Clarita Valley. Specifically, the
City should focus on attracting businesses in the four targeted sectors, as well as lifestyle,
manufacturing, tourism, retail, and green industries among others, to help build a strong
economic base and increased job opportunities. Exhibit ED 3 below shows key feeder cities for
business potentially relocating to the Santa Clarita Valley.
City of Santa Clarita General Plan Economic Development
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Exhibit ED 3: Origin City for Businesses Relocating to Santa Clarita
Workforce
Nearly 38 percent of the workforce in the City of Santa Clarita is employed in the services
sector. An additional 25 percent of the City’s workforce is employed in retail trade followed by
nine percent in manufacturing, eight percent in construction, seven percent in finance/insurance,
and real estate industries, and six percent in wholesale trade.
Twenty six percent of the City of Santa Clarita’s workforce is concentrated in professional or
specialized positions while another 21 percent are in administrative and support positions, 14
percent are in marketing or sales, and 11 percent are in executive roles. One-third, or 32
percent, of Santa Clarita Valley’s manufacturing workforce is employed in aerospace with an
additional 18 percent in computers and electronics and 14 percent in biomedical manufacturing.
See Exhibit ED 4 below.
According to the 2005 Labor Market Study, about one-fourth of all resident workers are engaged
in their respective industry activity as “Professionals” or “Specialists” (teachers, engineers,
chemists, physicians, computer analysts, clergy, artists, etc.). Approximately one-fifth of
resident workers are employed in “Executive” or “Managerial” positions (chief administrators,
directors, division heads, managers, etc.). Overall, about 42 percent of resident workers occupy
moderate- to high-skill positions directly related to the performance objectives of a given
company or agency.
Exhibit ED 4: 2005 Worker Occupation Skills
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The active workforce living in the Santa Clarita area is highly educated. More than 50 percent
of all workers have completed a college education. Active workers with no more than a high
school education account for 20 percent of the workforce. A high level of educational
achievement, including a college degree, is evident across the entire workforce, with 56 percent
of the area’s full time workers (82 percent of the population works full-time) and 53 percent of
part-time workers (18 percent of the population works part-time) boasting higher education.
Source: Alfred Gobar Associates 2005 Labor Market Study.
Major Employers in the Santa Clarita Valley
The 2005 Labor Market Study by Alfred Gobar Associates indicated that Santa Clarita’s local
economy is primarily a service-based economy with 41 percent of the businesses in the service
sector. An additional 21 percent of businesses are in retail trade and 10 percent each are in the
finance, insurance, and real estate sector as well as construction.
The businesses located in Santa Clarita can be categorized as small businesses with 59
percent employing less than five employees. Businesses between five and nine employees
account for 19 percent of all businesses and only five percent employ in excess of 50
employees.
The table below details the major employers in the Santa Clarita Valley, including the type of
business and the number of employees.
Major Employers in Santa Clarita Valley
Company Type of Business Employees
Six Flags Magic Mountain Theme Park 3,689
William S. Hart Union School District Public High & Junior High School District 2,455
Princess Cruises Vacation Cruise Line Services 2,100
Saugus Union School District Public Elementary School District 2,010
U.S. Postal Service U.S. Postal Service 1,790
College of the Canyons Community College 1,678
Henry Mayo Newhall Memorial
Hospital Healthcare Services 1,212
Woodward HRT (formerly HR Textron) Aerospace Manufacturer 845
Newhall School District Public Elementary School District 836
The Master's College Christian Liberal Arts College 755
Specialty Laboratories Medical Research & Development 725
City of Santa Clarita Government Agency 695
Arvato Digital Services Business Services 586
California Institute of the Arts Private Art School 500
Aerospace Dynamics Aerospace Structural Components 420
Fanfare Media Works International Printing & Publishing 407
Advanced Bionics Medical Device Manufacturing 375
Source: Santa Clarita Valley – Real Estate and Economic Outlook
Cost of Doing Business in the City of Santa Clarita
The following data was derived from the 2007 “Cost of Doing Business” report based on an
independent study of 402 cities across the United States by the Kosmont-Rose Institute, as
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shown in Exhibit ED 5. The cost ratings were developed in order to compare different
communities based analysis of fees, taxes, and economic incentives and programs.
Santa Clarita is ranked as Average Cost ($$$) compared to the cities of Los Angeles and
Pasadena, which are both ranked as Very High Cost ($$$$$).
Exhibit ED 5: Kosmont-Rose Institute Cost of Doing Business Survey
The 2007 Cost of Doing Business
Survey rates each city as:
Very Low Cost ($)
Low Cost ($$)
Average Cost ($$$)
High Cost ($$$$)
Very High Cost ($$$$$).
The 2007 Survey identified;
80 very low cost ($) cities;
80 low cost ($$) cities;
82 average cost ($$$) cities;
80 high cost ($$$$) cities; and
80 very high cost ($$$$$) cities.
IV. OVERVIEW OF ECONOMIC DEVELOPMENT TRENDS
Santa Clarita is poised for positive, prosperous business development in the decades ahead.
As one of Los Angeles County’s largest and growing cities (source: State Department of
Finance), Santa Clarita will be a major factor in business development. The following are brief
summations of the economic principles the City of Santa Clarita considers when developing
economic development policies and procedures.
Business Competition
Today’s business environment has become increasingly competitive, with manufacturing and
technology based companies and jobs leaving California for other cities, states, and countries at
a higher rate. Increased global competition has made doing business in California and
specifically Los Angeles County nearly unprofitable in some instances. In order to maintain the
industries currently in the region, the City of Santa Clarita continues to offer business incentives,
be it state tax incentive programs like the Enterprise Zone and streamlined permitting
processes, to an unparalleled and well-trained workforce.
Employment & Projected Needs
Employment in the Santa Clarita Valley is forecast to decline by 1.1 percent in 2009. Between
2010 and 2013, job growth is projected to average 2.6 percent per year in the Santa Clarita
Valley. The employment forecast called for a loss of 950 jobs in 2009, followed by the annual
average creation of 2,300 new wage and salary jobs in the Santa Clarita Valley between 2010
and 2013. With an expanding population over the next five years, a larger skill set will
characterize the Santa Clarita Valley workforce, continuing to make the area more attractive to
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potential employers. There are few impediments that would inhibit healthy job growth over the
next several years. One of those potential impediments has been the slowdown of housing
production. As the housing market improves after 2009, it is expected that population growth
will accelerate along with job growth. (Source: First American Title 2009 Real Estate and
Economic Outlook)
Between 2006 and 2014, the City of Santa Clarita is required by the State of California to
provide land use designations that could accommodate 10,000 new homes, or approximately
30,000 new residents. With the goal of developing two jobs for every household (see
jobs/housing balance in Section V), the City endeavors to attract 20,000 new jobs to the area in
the next five years to meet projected growth estimates.
Development Process
The City of Santa Clarita recognizes the development permit process can be cumbersome. The
City of Santa Clarita sought the opinions and recommendations of developers, brokers, and
investors in the Santa Clarita Valley and Los Angeles area to identify potential issues as they
relate to the City’s development process. The City is currently looking at ways to make this
process more easily understood, streamlined, and customer service oriented, including the
addition of a business development liaison, implementation of an online permit submission and
review process, and fee review. These efforts should be done in such a way that all City codes
are met, while addressing the concerns of developers and business owners wherever possible,
thereby making Santa Clarita a good place to do business.
Economic Growth
The City of Santa Clarita is continuing to experience population growth, about 0.6 percent in
2008 according to the State Department of Finance. This is much slower growth than in
previous years, but the City of Santa Clarita must continue to attract high-paying, high quality
jobs to the area to support the growth of the City’s population. As discussed in Section IlI
(Current Economic Climate), many of the City’s residents are traveling to neighboring cities for
work, because there are not enough jobs available in the City matching the skills of residents.
To this end, the City of Santa Clarita must focus on creating a quality jobs/housing balance,
attracting companies in the targeted industry sectors to ensure the needs of the community and
its residents are met.
Education
Developing an educated workforce is a high priority for the City of Santa Clarita. City leaders
recognize this process begins early, with a significant investment in the public school system.
Santa Clarita is proudly one of Southern California’s most sought-after communities because of
its quality educational offerings, with schools ranking among the top 10 percent in California
based on the California Assessment Program. Santa Clarita is comprised of the William S. Hart
Union School District, Newhall School District, Sulphur Springs School District, and Saugus
Union School District, all of which boasts Blue Ribbon and California Distinguished schools.
The City of Santa Clarita is also home to three prestigious secondary learning universities,
including the world-renowned California Institute of the Arts, founded in 1961 by Walt and Roy
Disney as the nation’s first art institute granting undergraduate and graduate degrees in both the
visual and performing arts. The Santa Clarita Valley also houses The Master’s College, a faith-
based institution offering an inter-denominational Christian education inclusive of
comprehensive instruction in the liberal arts tradition. College of the Canyons, one of the
premier community colleges in the California offering Associate degrees, certificate and career
prep programs in over 100 disciplines is also located in Santa Clarita. College of the Canyons
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also hosts The University Center, offering access to bachelor, master, and doctoral degrees
from both public and private universities in a new, state of the art facility located on the Valencia
campus.
Government
The City of Santa Clarita, since incorporation in 1987, has embraced a pro-business philosophy
of “what is good for business is good for Santa Clarita.” This has differentiated the City from
many others in the Los Angeles region, as many of the City’s policies were designed with a
balanced approach, looking at the unique needs of the private sector, residents, and
government regulations. The City was at the forefront of the “pro-business” trend and was
named the Most Business Friendly City is Los Angeles County in 2008. The City is working to
maintain its position as one of the most business-friendly communities in California.
Infrastructure
Santa Clarita is an ideal business center, with ease of access into and out of Los Angeles
County, Ventura County, and the Antelope Valley. Interstate 5 provides the main points of
access from the Los Angeles region, while State Route 14 serves as the main arterial from the
Antelope Valley. The City of Santa Clarita considers infrastructure improvements to be one of
the most important investments within the community, with multi-million dollar projects like the
Cross Valley Connector designed to ease traffic flow from east to west throughout the City. The
City of Santa Clarita will and should continue to look at infrastructure projects supporting ease of
traffic flow both throughout the Santa Clarita Valley and into and out of the Los Angeles,
Ventura, and Antelope Valley regions.
V. ECONOMIC DEVELOPMENT STRATEGIES, PRACTICES, AND POLICIES
Jobs/Housing Balance
The jobs/housing balance is the relationship between the number of jobs a community offers
compared to the number of housing units needed to support those jobs. The Santa Clarita
Valley has been housing rich for decades, meaning the number of housing units available
exceeded the number of jobs available to residents.
The mid-year 2005 jobs-housing (household) ratio, according to the Alfred Gobar Labor Market
Study, in the Santa Clarita area is estimated at approximately 1.04 wage and salary jobs per
household.
As a result, more than half of the residents in the Santa Clarita Valley currently commute
outside the area for employment, resulting in increased air pollution, congested highways,
streets and freeways, and decreased quality of life for residents. This also means there are not
enough jobs available to residents in the fields in which they are trained/educated.
The City of Santa Clarita seeks to enhance the quality of life enjoyed by residents and has an
aggressive goal to achieve a jobs/housing balance of 2:1, meaning it seeks to approve and
support projects that create two jobs for every new household, providing opportunities for
residents to work closer to home.
In addition to focusing on the jobs/housing balance within the City limits, the City of Santa
Clarita must also continue to work with the County of Los Angeles to monitor the approval of
housing developments just outside the City limits in unincorporated Los Angeles County. These
developments play a critical role in the balance of jobs in the Santa Clarita Valley, and as a
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community it is important to be mindful that development in these areas should also include
business attraction to support the resident population. If this is not monitored, the Santa Clarita
Valley will continue to see a disproportionate jobs/housing imbalance.
More importantly, the City of Santa Clarita is focused on attracting the kind of companies suited
for the Santa Clarita Valley’s workforce, meaning jobs in the four targeted industry sectors and
those outlined in this Element.
One of the City of Santa Clarita’s biggest goals in pursuing the jobs/housing balance is to attract
more high-paying, high-quality jobs and develop new high-paying, high-quality positions. This
means working with businesses and companies already based in the area to expand and bring
new jobs to Santa Clarita, relocation of companies to the City, and support of business start ups
looking to launch a new company in the area.
To help accomplish this goal, the City of Santa Clarita will focus on the area’s targeted industry
clusters, which include aerospace, technology, biomedical, and film/entertainment. The
industries already have a strong base of business in the area and the Valley boasts trained and
qualified professionals ready to meet the needs of these unique industries. In addition to
attracting businesses in the targeted industries, the area would benefit from additional business
parks in the area, such as the Gate-King Industrial Park, a fully entitled project, planned for
Sierra Highway and Newhall Avenue. A majority of the business parks in the Santa Clarita
Valley are located in Valencia or on the west side, a fact attributable to the master planning of
Valencia by the Newhall Land and Farming Company.
In addition to reducing the number of Valley residents commuting daily out of the area for
employment, reduction in intra-Valley commuting times is also desired. This will require that a
range of housing types, as well as a range of employment opportunities are located within each
of the villages throughout the Santa Clarita Valley, providing residents the ability to live in
proximity to their workplace. In an ideal jobs/housing balance, worker commute time is less than
30 minutes, and jobs are easily accessible via existing public transportation or within walking
distance. This helps to reduce congestion and commute times, improve air quality in the Santa
Clarita Valley, and enhance the quality of life.
Workforce Development
The City of Santa Clarita should continue to work with local educational institutions, employers,
real estate developers and others to review changes in Santa Clarita’s workforce needs and
anticipate changes occurring in employment demands. Together with these groups the City can
promote job training, skill enhancement, and education meeting the needs of jobs and careers
available within the Santa Clarita Valley.
Development Objectives
Available land and space, close proximity to Los Angeles, and burgeoning business and
residential communities make the Santa Clarita Valley a first choice for jobs-producing
development in Los Angeles County.
The City should seek out a balanced mix of businesses in its attraction efforts, including but not
limited to, commercial, retail, cultural, entertainment, and service offerings. In order to build a
sustainable community for not only now, but for the future, the City of Santa Clarita must be
forward thinking when looking at proposed developments.
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Specifically, the City of Santa Clarita will continue to evaluate each development proposal on its
individual merits, thereby allowing flexibility for economic generating and jobs-producing uses.
This means:
• Seeking multi-story, clustered business parks and centers akin to those found in the
Valencia Town Center area;
• Encouraging multi-story, mixed use developments through the City of Santa Clarita’s
communities, including Saugus, Newhall, Canyon Country, and Valencia as appropriate;
• Allowing development standards and policies that accommodate multiple economic activities
in business and industrial park areas;
• Encouraging business opportunities throughout all facets of the community, supporting
burgeoning villages of industry throughout the Santa Clarita Valley; and
• Applying non-traditional height, design, and planning standards for appropriate projects and
uses that generate significant impact to the economy.
• Encouraging increased density in nonresidential projects in appropriate locations to increase
quality jobs and achieve the desired jobs-housing balance.
Retail Growth and Attraction
Since 1987, the City of Santa Clarita has experienced significant growth in the retail market.
The City of Santa Clarita consistently ranks among one of the top 25 retail markets in California
according to the California Retail Survey, and is a top choice for retailers looking to reach a
high-income, highly-educated segment of the Southern California population.
The Santa Clarita Valley is ripe with retail opportunities, and includes several developed retail
centers with leasing opportunities. Most significant is the recent expansion of the Westfield
Valencia Town Center, which includes the addition of more than 180,000 square feet of new
retail space. Bridgeport Marketplace at Newhall Ranch Road and McBean Parkway, Centre
Pointe Business Park off Soledad Canyon Road, and the Plaza at Golden Valley Ranch, which
is accessible off State Route 14, offer competitive leasing rates and visibility for retailers.
The City of Santa Clarita’s retail attraction efforts will continue to be a focus in the years to
come. Residents and businesses have requested several key brands for Santa Clarita,
including but not limited to Nordstrom, Cheesecake Factory, Marmalade Cafe, Coach, Bebe,
and more. One significant point to be made is these retailers require an increase in the number
of large companies occupying Class A type office space, thereby supporting the daily demand
for these businesses, before they will locate in Santa Clarita. Santa Clarita is successful in
delivering a strong dinner crowd for restaurants, but some big-name restaurants are hesitant to
expand in the Santa Clarita Valley without an increased number of companies boasting an
employee base in excess of 500 executives who use their services during lunch time.
Class A Office Space
Class A office space is typically referred to as the highest quality office space available in an
area. Characteristics defining Class A space include newer buildings in premium locations,
qualities amenities, unmatched architecture and design appeal, and convenient customer
access. These types of commercial developments are highly sought-after and typically attract
tenants concerned about the aesthetics of the space. Class A is often located in dense
development areas, and is in high demand. In 2007, the City of Santa Clarita saw the addition
of nearly 400,000 square feet of Class A office space, with more than 60,000 square feet in the
development process.
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In early 2009, office vacancy rates were about 18.2 percent in the Santa Clarita Valley
according to CoStar.
The City of Santa Clarita seeks to increase the amount of Class A office space available in all
communities within the Santa Clarita Valley. Development of this type of office space is highly
concentrated in Valencia, but should be expanded within the areas of Canyon Country, Newhall,
and Saugus, supporting the City’s goals of building a valley of villages and meeting an ideal
jobs/housing balance for Santa Clarita.
Embracing a Business Friendly Approach
Businesses thrive in business friendly communities. The City of Santa Clarita is one of
Southern California’s most successful and sought-after cities, consistently recognized regionally
and nationally as a best-choice place to live and work. Recognitions include:
• Los Angeles County’s Most Business Friendly City, Los Angeles Economic Development
Corporation;
• Best Economic Development Program in the State of CA, California Association of Local
Economic Developers;
• Best Place to Live in California, CNN Money Magazine;
• One of the Top 25 City Retail Markets in California, California Retail Survey; and
• One of the Best Economies in Los Angeles County, Union Bank.
The City of Santa Clarita should continue to embrace business-friendly policies that allow
companies to thrive, while embracing a high quality of life for residents, including quality
employment opportunities. This includes review and consideration of expedited permitting when
appropriate and available, assistance with business programs to help companies looking to
expand in the Santa Clarita Valley, instituting an ombudsman or business liaison, and looking at
bottom-line business driven incentives like a use tax incentive to save companies money.
The City of Santa Clarita, as directed in the 21-Point Business Plan for Progress, is looking at a
streamlined and more efficient permitting process. This includes the use of new technologies
allowing developers, builders, and business owners to submit, access updates, and receive
approved building plans and more via an online system and eliminating any unnecessary costly
printed copies. This initiative serves to reinforce Santa Clarita’s business-friendly approach and
refinements in traditional processes should continually be considered where appropriate.
Building a Valley of Villages
The “Valley of Villages” concept is one of the major themes adopted as part of the One Valley,
One Vision plan.
The City of Santa Clarita will implement this concept in Old Town Newhall, as part of the
Downtown Newhall Specific Plan. The goal is to create a mix of uses that result in activities
throughout the day. This combination will provide opportunities to sustain a village or mixed-use
neighborhood from public transportation and shopping to entertainment, parks, recreation,
employment, and a range of housing types.
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The City of Santa Clarita is currently focusing on developing villages in (1) Old Town Newhall,
(2) at Whittaker Bermite, a thousand-acre brownfield site adjacent to the Santa Clarita Metrolink
station, (3) on the east side of the Santa Clarita Valley, (4) as part of Santa Clarita’s Westfield
Town Center and (5) near State Route 14 and Lost Canyon Road with the proposed Vista
Canyon Ranch project. In the County of Los Angeles a multi-village concept development was
approved with the Newhall Ranch Specific Plan.
• Whittaker Bermite
Redevelopment of the Whittaker Bermite property, a 988-acre former industrial site now
undergoing both soil and groundwater clean-up, will transform the heart of the Santa Clarita
Valley. It is not often a community has the opportunity to create a new vision for its
geographic core that will include “economic engine” land uses serving the Valley, needed
infrastructure connections, and opportunities for open space and recreational amenities.
Redevelopment of the Whittaker Bermite property as a large, centrally located employment
hub will help improve the Valley’s jobs/housing balance and be instrumental in achieving the
goal of two jobs for every new housing unit. The future planning of an area of this size is an
exciting endeavor that will require high community input and participation throughout the
process. Four General Plan roadways are planned to criss-cross this property, providing
residents with greater connectivity to the Valley’s employment centers. The Soledad
Metrolink station is currently situated along the northernmost portion of this site, creating a
ripe opportunity for the development of a transit-oriented, mixed-use activity center. The
adjacent 228-acre City property, as well as the former Saugus Speedway along Soledad
Canyon Road, offer additional development opportunities that will strength and compliment
the land planning efforts on Whittaker Bermite.
The City seeks to locate uses on this site that are unique to the Valley and will serve not
only the Valley’s population, but draw interest from the greater Southern California region.
Future uses that may be considered for this site include: a bio-medical park; tourism/sporting
arenas; outdoor amphitheater; entertainment industry uses such as a movie ranch or
studios; hospital/medical campus; and a higher educational campus or facilities, among
others. This site also presents opportunities for active recreational facilities to serve the
Valley population as well as passive open space and a trail network along the site’s canyons
and ridgelines.
• City Center: The City of Santa Clarita is already working with community partners, including
Los Angeles County and Westfield Valencia Town Center, to explore development of a new
multi-jurisdictional City Center. The concept is a more urbanized, mixed-use, vertical
environment providing for a mix of civic, office, retail, and housing uses.
• Vista Canyon Ranch Village: The proposed Vista Canyon design brings together all the
elements to create a vibrant town center village for Canyon Country and the Santa Clarita
Valley’s east side. In contrast to sprawling, disconnected residential tracts and
miscellaneous retail centers, the design embraces sound community planning principals to
meet current and future needs. The land use plan creates a cohesive, sustainable village by
integrating four primary components – a town center, a corporate campus, a Metrolink
Station, and a trail system – with retail, entertainment, open space, recreation, and
residential neighborhoods offering a variety of housing types.
• Newhall Ranch Specific Plan: Planned as a single community consisting of five distinct
lifestyle villages, Newhall Ranch is destined to be one of the largest master-planned
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communities in Los Angeles County. Encompassing 19 square miles, Newhall Ranch will
take shape as a self-contained community in a natural, open setting. The Specific Plan
allows for the development of up to 20,885 housing units and 5.5 million square feet of
commercial, industrial and office space. In addition, over half of the site, or approximately
6,000 acres, will be preserved as open space.
Vl. REDEVELOPMENT
Redevelopment, as defined by the State of California, is the process authorized under California
law allowing local government entities to identify deteriorated and blighted areas in their
jurisdictions in need of revitalization. The goal of redevelopment is to encourage and attract
private sector investment that otherwise would not occur. Businesses are often hesitant about
investing in a blighted area because of the associated risk and costs, which can outweigh the
benefits. Redevelopment serves as a catalyst for private investment, demonstrating a
community’s dedication to seeing reinvigorating these areas and infusing them with the
infrastructure and resources needed to once again become vibrant economic forces within the
community.
The Newhall Redevelopment Agency was created by the City in November 1989 to undertake
redevelopment activities that remove physically and economically blighted conditions plaguing
economic growth. Redevelopment can create jobs and expand business opportunities, provide
housing for families most in need, help reduce crime, improve infrastructure and public works,
and lead the cleanup of environmentally-threatened and rundown areas.
Downtown Newhall Specific Plan
The Santa Clarita Redevelopment Agency approved the Downtown Newhall Specific Plan
(DNSP) to transform Old Town Newhall into a thriving, mixed-use, pedestrian-oriented urban
village with a series of economic engines. The DNSP consists of a 20-block downtown served
by Metrolink commuter rail, a commercial corridor in downtown, two flanking neighborhoods,
and an industrial district. Upon buildout, the DNSP will include up to 712 new residential units
and nearly 300,000 square feet of new commercial space.
The DNSP was adopted by the City Council in December 2005, as a strategic planning tool to
revitalize Old Town Newhall. The concept of the DNSP originally began in the mid 1990’s
through a coordinated effort initiated by the Redevelopment Agency (Agency). The Agency
began to look at the future potential of the historic downtown core of the Santa Clarita Valley
and identified redevelopment as an essential mechanism for establishing a renaissance of the
area.
The DNSP is designed to provide various strategies for infill development for the neighborhoods
adjacent to the downtown area to the east and the west. It also identifies and further
substantiates the need for the Redevelopment Agency to be actively involved in the planning
process necessary to maintain the appropriate amount of affordable housing in the DNSP area.
It covers a 50-block area and contains two residential zones and commercial zones that
encourage mixed-use development along major corridors.
Ultimately, the DNSP promotes a pedestrian friendly and livable community that embraces the
history, culture, and unique characteristics that exemplify the true nature of Old Town Newhall.
One of the primary goals of the DNSP is also to encourage development opportunities that will
help create the synergy and revitalization for the Old Town Newhall area that the community
has envisioned for years.
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North Newhall Area
The North Newhall Area (NNA) is an approximate 200-acre assemblage of land generally
bounded by the Metropolitan Water District (MWD) right-of-way on the east, Newhall Creek on
the south and west, and a significant ridgeline south of Via Princessa on the north. The
northern approximate 100 acres of this NNA is undeveloped with a hillside to the north and oak
trees and Placerita Creek. The commercial corridor along the west side of Railroad Avenue
consists of mix of retail and commercial uses. The southern approximate 100 acres of this area
is primarily developed with existing single-family ranch style homes of varying sizes. A
commercial center with a wide mix of industrial and retail uses is located at the entrance to the
NNA adjacent to 13th Street.
Given the site’s characteristics, its proximity to Downtown Newhall and to the Jan Heidt
Metrolink Station location, and its surrounding and diverse communities, the NNA would be
subject to a broader and more comprehensive planning approach. The NNA would serve as a
community that will provide an economic stimulus to the adjacent Old Town Newhall area, will
improve traffic circulation in the area, and will consider the sensitive uses in the adjacent areas.
The NNA would be a mixed-use neighborhood that includes up to 775 residential units and up to
450,000 square feet of commercial space and open space areas. Development would preserve
and improve upon the existing quality of life, provide tools to revitalize the underutilized
commercial areas, offer various housing types, encourage development that is transit-oriented,
walkable and bike friendly, and promote sustainability.
VlI. PROGRAMS & INITIATIVES SUPPORTING ECONOMIC GROWTH
Santa Clarita Valley Enterprise Zone
The Santa Clarita Valley Enterprise Zone is a geographic area providing tax incentives to
businesses located in the City of Santa Clarita as well as unincorporated Los Angeles County.
The Enterprise Zone covers commercial, business, and industrial zoned land in the Santa
Clarita Valley. See Exhibit ED 6 (Proposed Map Attached). The City of Santa Clarita Enterprise
Zone received final designation as an Enterprise Zone on July 1, 2007. In September 2010, the
City of Santa Clarita in partnership with the County of Los Angeles applied for a new larger and
expanded Enterprise Zone. The new Santa Clarita Valley Enterprise Zone received conditional
designation from the State of California in late 2010. Qualified businesses can realize savings
through the Enterprise Zone program in the following areas: hiring tax credits; sales and use tax
credits; business expense deductions; net interest deductions for lenders; and income tax
credits for employees.
Since its inception, the Enterprise Zone program in Santa Clarita has proven very effective. In
its first three years in existence 3,556 jobs were created or retained as part of the
program. Additionally, Santa Clarita businesses have generated tax savings of more than $133
million cumulatively from July 2007 to March 2010. If a business qualifies, the zone can virtually
eliminate a business’ state income tax obligation. The Enterprise Zone is another key tool for
the Santa Clarita Valley’s attraction and expansion efforts, helping combat the high costs of
doing business in the state.
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Santa Clarita Worksource Center
The Santa Clarita Worksource Center’s focus is to provide a workforce development system
bringing job seekers and employers together in one place. All services are provided to
employers and job seekers at no cost through the Federal Workforce Investment Act (WIA) and
the City of Santa Clarita in partnership with Goodwill Southern California, the Employment
Development Department (EDD), the County of Los Angeles Community and Senior Services,
College of the Canyons, and the Department of Rehabilitation.
The City of Santa Clarita is working to enhance the program in the coming years, using the
Worksource Center as both a business attraction and retention tool. The City will do this by:
enhancing its partnership with College of the Canyons (COC) Economic Development Division;
potentially relocating the Worksource Center to the COC, Valencia campus; exploring the
creation of a separate Workforce Investment Board (WIB) for the Northern Los Angeles County
cities of Santa Clarita, Palmdale, and Lancaster; and increasing efficiency and customer
service.
Recycling Market Development Zone (RMDZ)
The City of Santa Clarita is one of the 40 Recycling Market Development Zones in the state of
California. The RMDZ program combines recycling with economic development to fuel new
business development, help existing companies expand, create jobs, and divert waste from
landfills. This program provides profitable incentives to businesses that manufacture products
using materials that would normally end up in landfills. Those incentives include attractive loans,
technical assistance, and free product marketing.
Use Tax Incentive
The City of Santa Clarita began offering a Use Tax Incentive in 2009, as directed by the City
Council as part of the 21-Point Business Plan for Progress. The Use Tax Incentive Program
was designed by the City to incentivize business expansion and increase investment in our
community. The incentive to participate in this program is attractive. A portion of each dollar of
use tax designated by your business and received by the City of Santa Clarita is eligible to be
rebated back to the participating business through one of the following - a business expansion
credit or a cash rebate.
Business Programs at College of the Canyons
• Small Business Development Center
The Small Business Development Center (SBDC), hosted by College of the Canyons
(COC), launched in January 2006. Serving the Antelope Valley, San Fernando Valley, and
Santa Clarita Valley, the SBDC helps prospective and existing small business owners in
northeast Los Angeles County start, retain, or expand their business. The organization
provides workshops, one-on-one counseling, and other resources to the business
community, and is part of a regional network of seven SBDC centers serving business in
Santa Barbara, Ventura, and Los Angeles counties.
Services available include business counseling, business plan development, accounting and
bookkeeping, marketing and sales, and technology education. Assistance is also available
with access to capital, state and federal government contracting and more.
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• Center for Applied Competitive Technologies
The Center for Applied Competitive Technology (CACT) at COC serves manufacturers and
technology companies with customized training and technical support. The state-supported
program is dedicated to helping improve performance goals in the industry and is an
attraction tool for Santa Clarita. The CACT at COC includes workforce training programs,
demonstration of new manufacturing equipment and technologies, and access to federal,
state, and local resources. This program can help companies achieve greater operational
efficiency, enhancing productivity, and increasing organizational performance.
• Employee Training Institute
The Employee Training Institute (ETI) has provided customized training for regional
businesses since 1988 and consistently serves over 300 companies annually. Through the
ETI, the College of the Canyons has secured ten consecutive contracts with the State of
California Employee Training Panel, which provides the funding for this program. ETI also
works with regional Workforce Investment Boards to provide training for displaced workers
in biotechnology and has hosted an At-Risk Youth program which featured boot camp style
courses in manufacturing technology.
• I3 Advanced Technology Incubator
The I3 Advanced Technology Incubator Program at COC provides technology-based
entrepreneurs with the resources necessary to launch and grow successful businesses. It
serves as a tool for investors to finance and propel high-growth ventures. The program
currently offers capital efficiency for both the entrepreneur and investor and benefits include:
a state-of-the-art facility fully furnished and wired facility with full access; shared support
services and office equipment; free mentoring and access to services from experienced
professionals; student interns; and introductions to investors.
This program and so many others available through the college support Santa Clarita’s
targeted industry sectors and are unique to the region. They serve as a business attraction
tool for many entrepreneurial companies.
VIlI. COLLABORATIONS WITH PROFESSIONAL BUSINESS ORGANIZATIONS
Doing business in the Santa Clarita Valley is becoming increasingly streamlined. A variety of
professional business organizations exist in the community to help companies navigate local
business policies, state legislation, and to help companies owners network and acclimate within
Santa Clarita’s distinctive business environment. These organizations continue to play an
integral role in shaping the economic prosperity and direction of the Santa Clarita Valley.
Building Industry Association
The Building Industry Association of Southern California, Inc. (BIA/SC) is a nonprofit trade
association representing nearly 1,900 member companies employing 125,000 persons who are
engaged in all aspects of building homes and communities throughout Southern California.
Santa Clarita Valley Chamber of Commerce
The Santa Clarita Valley Chamber of Commerce has promoted and supported local businesses
since 1923. The goals of the chamber include encouraging growth of members and targeted
industries, assisting new companies locating to the Santa Clarita Valley, and serving as a
representative for all business legislation affecting members.
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The Chamber also organized an Economic Development Committee in 2009 to retain and
nurture existing businesses, capture more local dollars, attract targeted industries, draw more
outside money into the region, promote the concept of economic development, and enhance the
quality of life in the Santa Clarita Valley.
Valley Industrial Association (VIA)
The Valley Industrial Association of Santa Clarita represents business interests throughout the
Santa Clarita Valley, providing members with opportunities to collaborate on a range of
business issues. In addition to being a legislative advocate, VIA serves as a one-stop shop for
relevant business information, supports local educational initiatives, and provides networking
opportunities.
Santa Clarita Valley Auto Dealers Association
The Valencia Auto Center, located off Valencia Boulevard and Creekside Road, is the largest
auto mall in North Los Angeles County, with sales of more than $1 billion in 2007. It is home to
more than 15 dealership and 25 brands. The Auto Dealers Association cooperatively markets
the Santa Clarita Valley’s offerings among the Southern California region, and is one of the
biggest generators of sales tax in the area. In the coming years, the City of Santa Clarita is
scheduled to invest into a streetscape improvement project to dramatically enhance the
environment on Creekside Road, adding new landscaping, crosswalks, wayfinding signage and
lighting elements to make the area more visually appealing and pedestrian-friendly.
Santa Clarita Valley Economic Alliance
The Santa Clarita Valley Economic Alliance (SCVEA) strives to enhance the business friendly
environment in today's competitive economic climate by improving the overall public-private
business experience. SCVEA provides assistance in the following key areas: interpreting
building codes; expediting the permitting and licensing process; streamlining and accelerating
the public/private process; addressing environmental, manufacturing, warehousing, office and
technology issues; site/facility location and planning; providing economic information, industry
statistics, tax structures, job training and industry support resources; and providing demographic
information, including community profiles and labor market information.
Santa Clarita Valley Economic Development Corporation
In April 2009, the City of Santa Clarita City Council approved a 21-Point Business Plan for
Progress, designed to address the many challenges facing the Santa Clarita Valley economy
resulting from the U.S. recession. One of the points in the plan included the possible formation
of the area’s first Economic Development Corporation. Developed in concert with other like-
minded business entities, included those referenced above, the City of Santa Clarita Economic
Development Division would work hand-in-hand with these entities to develop the Santa Clarita
Valley Economic Development Corporation.
Goals of the organization may include studies of the local economy including trending and
forecasting, as well as attraction of targeted businesses in the identified key sectors.
Santa Clarita Valley Tourism Bureau
The Santa Clarita Valley Tourism Bureau is comprised of more than 30 public, private, and non-
profit businesses dedicated to cooperatively marketing the area to visitors. The goals of the
Bureau include development of marketing materials, collaborative advertising campaigns in key
markets, and supporting like-minded tourism businesses through networking and professional
development opportunities.
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The City of Santa Clarita should continue to work in coordination with these groups to market
and promote the area’s resources and attributes, encouraging further expansion of the City’s
economic base. This includes identifying joint collaborations and initiatives and collectively
working toward common goals.
These may include, but are not limited to the following:
• Development of an Economic Development Corporation;
• Formation of Business Improvement Districts;
• Formation of Tourism Marketing Districts;
• Third-party Economic Impact Surveys, Business and Retail Surveys, or Market Analysis
Surveys to gauge business attraction efforts; and
• Collaborative business pitches and solicitations to companies in targeted industry sectors.
lX. EMPHASIS ON TOURISM & CULTURE SUPPORTING WEALTH CREATION
Quality of life is one of the Santa Clarita Valley’s biggest attributes. Companies chose to
relocate to the area, not only because of affordability, housing and proximity to Los Angeles, but
because of the Santa Clarita Valley’s quality school system, recreational opportunities,
distinctive culture and tourism assets.
In 1971 when the Newhall Land & Farming Company first opened Magic Mountain, tourism
became a growing industry in the Santa Clarita Valley. In the years following the park’s
opening, hotels began to develop as an increasing number of regional and statewide travelers
took an interest in the park.
Today, tourism is one of the Santa Clarita Valley’s growing industries. Six Flags Magic
Mountain and Hurricane Harbor remain the largest attractions, but a robust calendar of regional,
national, and international events have put the area on the map as a must-see destination for
Los Angeles area visitors.
Six Flags Magic Mountain & Hurricane Harbor
Magic Mountain was built by Newhall Land & Farming Company to attract new homebuyers to
the Santa Clarita Valley. When the park opened on May 29, 1971, there were 500 employees
and 33 attractions. Today, at the height of the summer season, Six Flags Magic Mountain
employs more than 3,000 people and boasts more than 100 rides and attractions for the entire
family.
Since its inception, the theme park has successfully written itself into the country’s vibrant
theme park history using state-of-the-art thrill ride innovation to earn recognition as the finest
thrill ride park in the world. As the City of Santa Clarita grew and developed, so did the
landmark theme park. Six Flags Hurricane Harbor opened next door to Magic Mountain in 1995
and provides water adventures for families each summer. With the addition of the water park,
the two parks were the first multi-gated entertainment destination in Southern California.
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Six Flags Magic Mountain continues to be one of the Six Flags company's most profitable parks,
attracting more than three million visitors each year. Six Flags is committed to the continuous
investment in Magic Mountain, with capital improvement projects and new ride openings
scheduled through the parks’ 40th anniversary celebration in 2011. Six Flags Magic Mountain is
also the largest generator of hotel room stays in the Santa Clarita Valley. Therefore the area’s
peak tourism season follows the park’s peak season, with high season/high occupancy during
Magic Mountain’s daily operations schedule, mid-March (spring break) through Labor Day, and
low season occurring from November through early March.
City of Santa Clarita’s Transient Occupancy Tax (TOT)
When visitors stay at hotels, they pay a transient occupancy tax (TOT). The City of Santa
Clarita hotels currently have a TOT of 10 percent, while the Santa Clarita Valley hotels outside
of the City limits have a TOT rate of 12 percent. Revenue generated by City hotels annually
from TOT is approximately $2 million.
The following are a few hotels statistics for the Santa Clarita Valley.
• As of March 2009, there are a total of 1,809 hotel rooms in the Santa Clarita Valley that are
included in hotel data reports with additional rooms proposed.
• A total of 882 rooms, or 49 percent, are located within the City limits and the remaining 927
rooms or 51 percent are outside the City limits.
• By zip code in the Santa Clarita Valley, 43 percent (or 780 rooms) are in zip code 91355
(City of Santa Clarita), followed by 33 percent (or 601 rooms) in 91381 (Stevenson Ranch
area), 10 percent (or 174 rooms) in 91384 (Castaic area), 8 percent (or 152 rooms) outside
the City of Santa Clarita in zip code 91355, and 6 percent (or 102 rooms) in 91351 (City of
Santa Clarita).
Hotels located within the City of Santa Clarita include: Hyatt Regency Valencia, Holiday Inn
Express Hotel & Suites, Embassy Suites, Best Western, Courtyard by Marriott, Super 8, and
Travelodge.
Hotels located in the unincorporated area of the Santa Clarita Valley include: Hilton Garden Inn,
La Quinta Inn & Suites, Extended Stay, Residence Inn, Hampton Inn, Comfort Suites, Fairfield
Inn, Rodeway Inn, and Days Inn.
Since 2006, the Santa Clarita Valley’s hotel room inventory has increased by 27 percent, with
408 new rooms from the opening of La Quinta Inn & Suites, Courtyard by Marriott, and
Embassy Suites. A new Sheraton Hotel has been proposed at the corner of McBean Parkway
and Valencia Boulevard. Santa Clarita Valley remains one of the Los Angeles region’s top ten
performing hotel markets, with 82 percent occupancy in 2005, 84 percent in 2006, 74 percent in
2007 and 69 percent in 2008 according to PKF Consulting. The Santa Clarita Valley continues
to rank above the State average and above several other Los Angeles area markets.
Calendar of Events
The Santa Clarita Valley is home to a variety of cultural and sports-related events attracting
large audiences from key regional and national markets. The goal of these events is to expose
visitors to a memorable experience they cannot find elsewhere, while encouraging visitor
spending at local businesses. The following events are regional in scope and draw visitors from
outside the Santa Clarita Valley.
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• Amgen Tour of California: The largest cycling event in America, the Amgen Tour of
California is a Tour de France-style cycling road race challenging the world’s top
professional cycling teams to compete along a demanding 750+ mile course from north to
south. This event attracts more than 1.6 million spectators each year, with more than
100,000 in the Santa Clarita Valley, with the debut of Lance Armstrong in 2009. In the
Santa Clarita Valley, the event’s economic impact is estimated at approximately $2 million in
benefit to local businesses.
• Cowboy Festival: Each spring, the City of Santa Clarita presents the annual Cowboy
Festival, an event blending the Santa Clarita Valley film and Western heritage together with
the allure of cultural tourism. Set at Melody Ranch Motion Picture Studio, the event attracts
an estimated 10,000+ visitors each year and garners regional and national media attention.
• Pet Expo: Launched in 2009, this event attracted more than 3,000 regional pet enthusiasts
to College of the Canyons. Celebrity Dog Whisperer Cesar Millan, who is based in the
Santa Clarita Valley, helped promote the event.
• City of Santa Clarita Festival of the Arts: The City of Santa Clarita Festival of the Arts is
designed to celebrate the art of street painting, while enjoying non-traditional forms of art,
live music and dance, and hands-on opportunities to create art. The multi-cultural event
takes place in Old Town Newhall and primarily attracts a regional crowd of 3,000-4,000
persons and is growing in popularity.
• Wine Festival: Santa Clarita is home to several wine lounge businesses and since 2005 has
been home to several premier wine festivals, attracting thousands of Southern California
visitors to the Santa Clarita Valley.
• Santa Clarita Marathon: The City of Santa Clarita hosts an annual Santa Clarita Marathon,
an official qualifying race for the Boston Marathon. The event features a full marathon, a
half marathon, a 5K Run/Walk, and a Kid K run and attracts nearly 3,000 athletes annually
while reinforcing Santa Clarita’s healthy living/lifestyle philosophy.
As the City of Santa Clarita, in partnership with private organizations and the County of Los
Angeles, continues to position the area as a visitor destination, entities must continue to attract
targeted events. These may include a food and wine festival, art events in coordination with
CalArts, or other cultural offerings as identified as unique to the Santa Clarita Valley. To help
support attraction of these offerings, the City of Santa Clarita must:
• Develop a process to evaluate proposed tourism-based events and levels of City support;
• Look at formation of a Tourism Business Improvement District to help fund support of these
types of tourism events; and
• Align the City of Santa Clarita with choice events that underscore the philosophy, values,
and ideals of the Santa Clarita community.
Performing Arts
The Santa Clarita Valley is home to a robust artist community, which includes live theater, a
performing arts center at College of the Canyons, arts galleries, and one of a kind exhibits and
artist showcases at CalArts.
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• The Canyon Theatre Guild feature 10 productions annually and welcomes more than
40,000 visitors to its theatre in Old Town Newhall.
• The Repertory East Playhouse, an intimate 81-seat theater, offers improvisation, live
theater, and a variety of shows, including Shakespeare in the Park in the heart of Old
Town Newhall.
• The Santa Clarita Performing Arts Center at College of the Canyons features a variety of
professional, college, and community performers. The 926-seat theater regularly
features music, dance, theater, and comedy performances for all audiences.
• The College of the Canyons Art Gallery curates a variety of exhibits annually and is
committed to serving the college community and the community at large. The Gallery
features art from contemporary, traditional, and expressionistic artists worldwide and has
been in operation since 1997, with the opening of a new Fine and Media Arts Building.
Arts Commission
In 2009, the City of Santa Clarita created the City’s first Arts Commission to provide leadership,
vision, and commitment to cultural arts development in the City. This 5-member commission is
comprised of art-minded individuals and is responsible for advising the City Council, City
Manager, and City staff on arts matters including public art and art programs and events
throughout the community.
Castaic Lake
Operated by the County of Los Angeles Department of Parks and Recreation, Castaic Lake is a
state water reservoir located just north of Santa Clarita. Along with providing fresh water to
local communities, Castaic Lake remains dedicated to providing the public with a wide range of
recreational opportunities. The upper lake is home to many different recreation activities, and is
the primary facility for motorized watercraft. Boaters have a chance to experience 2,235 acres of
explorable waterways and coves, and fisherman can test the 29 miles of shoreline. Visitors can
also enjoy barbecue & picnic along the shores of the lake.
Town Center Drive
Town Center Drive includes many principles of new urbanism featuring a pedestrian friendly
corridor with access to a wide range of uses. Multiple residential housing types combined with
commercial office, retail, restaurant, recreation and entertainment are located within a quarter
mile of each other and create a live, work and play environment.
Also situated on Town Center Drive is the Hyatt Regency Valencia and Santa Clarita
Conference Center. The Santa Clarita Conference Center, which includes a 6,000 square-foot
Grand Ballroom, is the largest meeting facility in the Santa Clarita Valley. Adaptable to any size
meeting, the Grand Ballroom divides into five separate function spaces for simultaneous events.
The hotel also offers an Executive Board Room and ample outdoor gardens for luncheons,
receptions and weddings.
The arts, recreation, and distinctive attractions and events continue to fuel California’s tourism
industry. Santa Clarita’s tourism industry is no different. The City of Santa Clarita, in
coordination with the identified community groups, must continue to attract the high-caliber of
amenities, attractions, and offerings visitors expect from a world-class destination. The City of
Santa Clarita should be discriminating when considering tourism businesses, attractions, and
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events and should develop a consistent method and procedure for review of new offerings. This
should include an event and attraction advisory committee and application and review process
for special events and privately funded events looking for funding and City support.
For example, the City of Santa Clarita must look at whether the event or attraction is new,
whether the concept is in line with the City’s policy of embracing outdoor recreation, sports-
tourism, family-friendly events, the quintessential California lifestyle Santa Clarita embodies,
and whether it reinforces Santa Clarita’s goals of making the community an ideal place to work,
live, and play. Events meeting criteria in the past include the Amgen Tour of California, AT&T
Champions Classic, Bella Via, and the Loose Goose Wine Festival. Attractions and business
includes Six Flags, Westfield Valencia Town Center, Mountasia Family Fun Center and Saugus
Speedway.
X. SUMMARY OF ECONOMIC DEVELOPMENT PLANNING ISSUES
Based on existing conditions and projected growth as described throughout this document, the
major economic development strategies are summarized below.
1. Engage in activities that will establish an appropriate jobs/housing balance.
2. Attract and promote businesses that provide high-quality, high-paying jobs for local
residents.
3. Target the four main industry clusters currently identified and, as needed, refine the
process to support these industries.
4. Develop and participate in programs that assist local businesses thrive, such as the
Enterprise Zone, Recycling Market Development Zone, and Use Tax Incentive
Program.
5. Build an economic base for all communities through increased sales tax generation.
6. Continue collaborative relationships with key economic development agencies.
7. Partner with local education institutions, employers, and others to evaluate the
workforce training needs and provide timely opportunities for development of the
local workforce.
8. Develop economic wealth by attracting external monies to Santa Clarita.
9. Provide a wide range of retail, entertainment, and cultural opportunities to serve
residents and visitors throughout Santa Clarita.
10. Attract and support cultural and sports-related events that attract large audiences
from regional and national markets and promote Santa Clarita as a tourist
destination.
City of Santa Clarita General Plan Housing Element
H-1 DRAFT May, 2011
HOUSING ELEMENT
DRAFT MAY 2011
I. INTRODUCTION
A. Background and Purpose of the Housing Element
Incorporated in 1987, the City of Santa Clarita contains a population of approximately 177,000,
encompassing the communities of Canyon Country, Newhall, Saugus, and Valencia. Since its
formation, Santa Clarita has positioned itself as a family-friendly diverse community with top-
ranked schools, safe neighborhoods, and an economically stable development environment.
For the last two decades, the City of Santa Clarita has seen significant trends in its housing
market, population demands and the continued need for expansion.
As a required element of the General Plan, the Housing Element is part of the comprehensive
planning document that provides a framework to guide new development in the City. The
Housing Element contains information about the number and type of homes that must be built in
order to ensure that all residents in the City will have a safe and healthy home in the future.
This element was prepared to help Santa Clarita meet local and regional housing goals, and to
comply with State General Plan requirements.
Although the City has experienced rapid residential growth since its incorporation, and growth
pressures continue to be felt throughout the Santa Clarita Valley, the issue of housing must be
carefully evaluated in order to address the specific needs of community residents. Adequate
housing for the elderly, disabled, lower-income households, large families, residents of
overcrowded or substandard dwellings, and other special needs groups are addressed in the
Housing Element. In addition, the element addresses future housing needs based on existing
housing stock, housing costs, demographic characteristics, income levels, and regional
population projections. As required by State law, the Housing Element also includes an
inventory of land that is adequately designated for various types of housing to meet projected
needs; an evaluation of constraints to production of needed housing, along with
recommendations for mitigating such constraints; and policies and programs indicating the
City’s commitment to assist in housing development through regulatory concessions and
incentives.
The City’s first Housing Element following its 1987 incorporation was included in the first
General Plan, adopted in June, 1991. The Housing Element was amended in 1992, 1993, and
1995, at which time the element was certified as adequate by the California Department of
Housing and Community Development (HCD). The City adopted a comprehensive update of
the Housing Element in 2001, after which HCD requested modifications regarding provision of
adequate sites for affordable housing. The City’s 2004 revision to the document was adopted to
address HCD’s comments and to reflect housing activity within the City at that time.
This update to the Housing Element has been prepared as part of a comprehensive update to
the City’s General Plan, in conjunction with the joint City-County One Valley One Vision
planning effort. The element has been updated to reflect the land use and circulation maps and
policies contained in the 2011 OVOV General Plan, to address recent development activity and
demographic changes, to incorporate recent State laws regarding housing element contents,
and to meet regional housing goals.
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B. Legal Requirements
Housing elements have been mandatory components of the General Plan since 1969.
California Government Code Article 10.6, Sections 65580 through 65589.9, establish the legal
requirements for preparation of housing elements by cities and counties throughout the state. In
creating the housing element law, the Legislature’s aim was to ensure that local governments
would cooperate with one another in order to address regional housing needs, and that counties
and cities would marshal available resources and develop appropriate local programs to meet
the State’s housing goals. Section 65580 states that “the availability of housing is of vital
statewide importance, and the early attainment of decent housing and a suitable living
environment for every Californian, including farm workers, is a priority of the highest order.” The
State’s interest in housing production also recognizes the critical role of housing as an engine
for economic stability and growth.
In general, the Housing Element must include the following components:
• A housing needs assessment for existing households, including those overpaying for
housing, living in overcrowded conditions, or with special needs; housing units needing
rehabilitation; and assisted affordable units at risk of converting to market-rate units.
• A projection of future housing needs, in conformance with the Regional Housing Needs
Allocation prepared by the Southern California Association of Governments (SCAG) for
the Los Angeles metropolitan area.
• An inventory and analysis of sites suitable for housing development based on zoning
and land use designation, size, existing uses, environmental constraints, availability of
infrastructure, and realistic development capacity, by income level.
• An analysis of constraints to new housing development, including both governmental
and non-governmental factors that may limit housing construction and affordability.
• Housing programs to ensure that adequate sites are provided to meet the City’s share of
the regional housing need; assist in the development of housing for low- and moderate-
income households; remove or mitigate governmental constraints; conserve and
improve the existing affordable housing stock; promote equal housing opportunity; and
preserve at-risk subsidized housing units.
• Quantified objectives for housing, including estimates of the number of units, by income
level, to be constructed, rehabilitated, and conserved over the planning period of the
element.
• An evaluation of the policies, programs, and quantified objectives of the prior Housing
Element.
Government Code Section 65585 requires cities to submit copies of their draft and adopted
housing elements to the California Department of Housing and Community Development (HCD)
for review. HCD will review the draft element and report its findings to the city after a 60-day
review period. After adoption, HCD has 90 days to review the Housing Element and provide
comments to the City. The housing element is the only General Plan element that must be
reviewed by the State as part of the adoption process.
City of Santa Clarita General Plan Housing Element
H-3 DRAFT May, 2011
In general, housing elements are required at the time of General Plan adoption. Unlike the
other General Plan elements, the housing element must be revised at regular intervals as
established by State law – typically, every five years. The City’s last Housing Element revision
was adopted in 2004, and the next update for cities within the SCAG region is scheduled for
2008. The planning period for this revision of the Housing Element extends from January 1,
2006 to June 30, 2014. With the adoption of Senate Bill 375, there has been a recent change to
require jurisdictions to update their housing in an interval of a period not to exceed eight years..
Because this Housing Element revision is being undertaken concurrently with the General Plan
update as part of the One Valley One Vision process, HCD staff has indicated that the City’s
plan to adopt the Housing Element revision in 2011 is acceptable.
The City’s planning area boundary is shown on Exhibit H-1, and includes the incorporated City
boundaries along with the adopted sphere of influence. The area of the incorporated City is
about 52.6 square miles, and the sphere of influence includes an additional 29.5 square miles.
The City is required to plan for its sphere of influence, which includes land contiguous to existing
City boundaries that may be annexed into the City at some future date. However, in preparing
this Housing Element, potential residential development outside the City limits has not been
considered in the suitable sites analysis for purposes of meeting the City’s Regional Housing
Needs Allocation. If, in the future, land within the sphere of influence is annexed to the City and
developed with residential uses, this housing will be in addition to that planned for in this
Housing Element.
C. Public Participation
State law requires that local governments make a diligent effort to involve all economic
segments of the community in the preparation of a housing element update, and this
participation process must be described in the element.
In compliance with State requirements, the City and its housing consultant made a concerted
outreach effort to invite public input during preparation of this Housing Element. Between
October 2007 and August 2008, City staff and the City’s housing consultant held four meetings
with community groups, a meeting with the Newhall Redevelopment Committee, and a public
workshop at the Newhall Community Center to receive input on the Housing Element. In
addition, the housing consultant interviewed a number of Santa Clarita social service providers
by telephone and by email to gather information on the housing needs of special needs
populations within the City. More information on these efforts is provided below.
City staff and the housing element consultant met with the Healthcare Roundtable on October
19, 2007, and again on January 18, 2008. This Roundtable, which holds monthly meetings,
includes representation from most of the social service providers in the Santa Clarita Valley.
The housing element consultant attended a meeting of the Santa Clarita organization Save Our
Seniors on August 1, 2008. This meeting was attended by a number of seniors and advocates
and addressed problems that some seniors are experiencing in “affordable” senior housing
developments.
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-4
City of Santa Clarita General Plan Housing Element
H-5 DRAFT May, 2011
The housing element consultant and the City’s housing staff attended a meeting of the Newhall
Redevelopment Committee on October 5, 2007. This committee, comprised of about 15
community members with an interest in redevelopment issues within the Newhall Project Area,
advises the Redevelopment Agency on redevelopment/revitalization in the Newhall Project Area
and assists with implementation of the Downtown Newhall Improvement Program and the
Newhall Redevelopment Plan.
A public workshop on the housing element was held at the City’s Newhall Community Center on
July 22, 2008, which was widely advertised throughout the community in both English and in
Spanish. This meeting was attended by 40 people and Spanish translators were available at the
meeting. Oral comments were received from over twenty (20) attendees, and written comments
were submitted by six people at the meeting. One agency, The Child and Family Center,
submitted a written summary of client housing problems and concerns. A copy of that
statement and transcripts of the written comments received are included in the Appendix.
The housing element consultant also conducted telephone interviews with staff of the following
agencies: Santa Clarita Valley Senior Center; Santa Clarita Community Development
Corporation (Cold Weather Shelter); Single Mother’s Outreach; and Los Angeles County
Community Services Department. The following agencies were contacted by phone and
provided information on clients and services by email: North Los Angeles County Regional
Center; and Los Angeles County Department of Mental Health.
A study session by the City’s Planning Commission was held on November 18, 2008 and was
attended by approximately 15 people. After review of the draft element by HCD and circulation
of a draft Environmental Impact Report for the General Plan update, public hearings on the draft
element were held on October 5, 2010; November 16, 2010; December 7, 2010; January 18,
2011 and march 1, 2011 by the Planning Commission. A formal recommendation of approval of
the Housing Element to the City Council was adopted on May 17, 2011. The City Council
reviewed the draft Housing Element and related environmental document at a public hearing on
_____, 2011, and the element was adopted on ___. During all public hearings, both Planning
Commission and City Council, the public was encouraged to participate in the process through
both written and oral testimony. The revised Housing Element and environmental
documentation was available both online at the City’s website and in written form at various
locations throughout the City.
Public input received through all the meetings and correspondence described in this section has
been considered in preparation of this Housing Element. Written comments received have been
compiled in the Appendix for review and reference.
D. Consistency with Other General Plan Elements
The Housing Element has been prepared in conjunction with other required General Plan
elements as part of the One Valley One Vision planning effort for the Santa Clarita Valley,
undertaken as a joint planning project by the City of Santa Clarita and County of Los Angeles.
As such, the element is consistent with all the other General Plan elements as required by state
law. Specifically, the Housing Element is consistent with other General Plan elements as
follows:
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-6
Land Use Element
The Land Use Element establishes the type and density of development that will be allowed in
the planning area. The Housing Element is consistent with the Land Use Element because the
location and density ranges shown for residential land use districts on the land use map have
been designated in consideration of the housing needs projected for all economic and
demographic segments of the Valley’s residents, including households with special needs and
those with incomes of less than the County median. Adequate sites for attached and multi-
family housing have been identified to ensure that the need for affordable housing has been met
in the City. The number of dwelling units that can be built in the planning area based on the land
use plan will ensure that the regional housing needs allocated to the City can be met. In
addition, the Land Use Element allows mixed uses in various locations proximate to residential
areas, in order to provide services such as food and drug stores and medical offices within
walking distance of residents.
Circulation Element
The Circulation Element contains a plan for major transportation facilities within the Santa
Clarita Valley, including streets and highways, rail and bus transit routes, stations and terminals,
and airport facilities. The Housing Element is consistent with the Circulation Element because
streets and highways have been planned to convey vehicles through the planning area at
acceptable service levels when the new housing provided for by the land use plan and housing
objectives are developed. In addition, policies have been included in both elements to ensure
that residents have adequate access to streets and highways, public buses and commuter rail,
bicycle trails, and walkways.
Conservation and Open Space Element
The Conservation and Open Space Element contains maps and policies to ensure preservation
of an open space greenbelt around large portions of the Santa Clarita Valley, in addition to
preserving water quality, historic and cultural resources, scenic views, and providing
recreational facilities to enhance the quality of life for Valley residents. The Housing Element is
consistent with the Conservation and Open Space Element because adequate sites for housing
to meet the regional housing needs allocation are available throughout the City without
impacting open space or resource conservation areas. In addition, adequate parkland and
recreational facilities have been planned to meet the needs of existing and future residents.
The Housing Element also addresses the need for resource conservation in new housing
construction, including conservation of energy and water resources.
Noise Element
The Noise Element contains maps and policies to ensure that residents will not be exposed to
health risks or nuisances due to noise generated from freeways and high-volume roadways,
airports, industrial and recreational uses, special events, and other uses emitting loud sounds.
Policies in the Noise Element address sound attenuation measures to protect the public health,
safety, and welfare, such as setbacks, noise barriers, and buffering. The Housing Element is
consistent with the Noise Element because “sensitive receptors” such as residential
neighborhoods, group housing, and support services including medical, child care, and
educational facilities, will be protected from harmful effects of noise.
City of Santa Clarita General Plan Housing Element
H-7 DRAFT May, 2011
Safety Element
The Safety Element contains maps and policies to ensure that residents are not exposed to
health risks due to air pollution, earthquakes, wildland fires, or other environmental hazards, and
that adequate provisions are made for crime prevention, law enforcement, and fire protection
services. The Housing Element is consistent with the Safety Element because residential land
uses were designated in consideration of the locations of hazard areas, including known
earthquake fault zones, areas subject to flooding or wildfires, unstable soils, and other
environmental hazards. In addition, the Safety Element includes policies to ensure that new
residential development plans in the City are evaluated for conformance with accepted crime
prevention measures, and that adequate law enforcement and fire protection services are
provided to ensure the safety of City residents.
Economic Development Element
The Housing Element supports the Economic Development Element because it provides for a
range of housing programs to meet the needs of a variety of employment levels throughout the
Santa Clarita Valley.
E. Consistency with Related City Planning Efforts
Redevelopment Five-Year Plan
It is estimated that the Redevelopment Agency housing set-aside fund will have a balance of
$3.7 million through the end of the Housing Element planning period. This balance will be
combined with issued housing bonds, totaling over $11 million, providing the Agency with the
ability to engage in the development of affordable housing.
According to the 10-year housing production forecast in the Five Year Implementation Plan, the
Agency anticipates a need for 84 affordable units (including 34 very low-income units) to fulfill its
production goals and 267 affordable units (including 107 very low-income units) over the
duration of the Redevelopment Plan. Taking into account the Canyon Country Senior project
(located outside the redevelopment project area with 200 moderate income units) along with the
Fountain Glen apartments (located outside the redevelopment project area with 6 moderate
income units and two very low income units), the Agency is able to utilize these units toward its
production goal on a 2-for-1 unit basis, resulting in a production need of 34 very low-income
units.
Utilizing the HUD CHAS data (which reflects the 2000 Census data, however it considers an
“elderly” household over the age 62) to compute the proportionality analysis for the use of the
affordable housing set-aside funds, the percentage of housing set-aside funds that may be
expended on senior projects under the CHAS-based methodology is 35.4%, and 65.5% for non-
senior households. Table H1.1 represents the proportionality analysis for Santa Clarita.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-8
Table H-1.1:
RDA Proportionality Analysis
Fulfillment of the affordable housing production goal described above will be accomplished
through the development of affordable housing in the Downtown Newhall Specific Plan area and
in the redevelopment area as a whole. The Redevelopment Agency is in the midst of
negotiations with developers to construct affordable housing that would provide approximately
100 units in the near future.
The City's Five-Year Redevelopment Implementation Plan (Plan) is a document adopted by the
City of Santa Clarita Redevelopment Agency, whose members also serve as the City Council. It
is prepared and adopted every five years to set forth a plan for revenues and expenditures of
the Redevelopment Agency, based on a list of needs and improvements as specified in the
plan. The current was adopted on 6/26/2007 for the period of 2007 to 2011 and includes five-
year and ten-year housing compliance objectives. The project area, which consists of about
900 acres in the Newhall area of the City, includes retail, industrial, public and residential
properties. The Plan describes a list of improvements for the Redevelopment Project Area, and
projected market-rate and affordable housing development.
As required by State law, the Plan also reflects that twenty percent of the revenue generated by
tax increment within the Redevelopment Project Area be set aside for housing projects and
programs benefiting low-income residents. These funds are often called "set-aside" funds in
discussion of revenue sources for housing projects. Other State requirements are that any
housing units within the Redevelopment Project Area that are removed for redevelopment
projects must be replaced, and that set-aside funds be expended for housing projects and
programs in proportion to the demographic characteristics in the community. For example, not
all the redevelopment set-aside funds may be used for one age group, such as seniors, or
moderate income, but must be allocated in a way that reflects the make-up of the general
population.
The Redevelopment Agency of the City of Santa Clarita was created in 1997 with a single
Project Area in the community of Newhall. As of January 1, 2008, the balance of set-aside
funds was just over two million dollars. In July 2008, the City issued bonds against future
low/mod housing tax increment revenue. This brought the total of set-aside funds to
$11,325,242. Within the Program section of the Housing Element, funding estimates for RDA
funds are identified as possible funding sources for a number of programs.
City of Santa Clarita General Plan Housing Element
H-9 DRAFT May, 2011
The Housing Element is consistent with the RDA Five Year Plan because many of the programs
and policies contained in the element reflect the provisions of the Five Year Plan. Specifically,
The Downtown Newhall Specific Plan, which was adopted by the Agency in December 2005,
anticipates the creation of 75 affordable housing units.
Consolidated Plan
The City of Santa Clarita is an entitlement city for Community Development Block Grant funds.
Use of CDBG funds requires the City to follow a five-year strategic planning process called the
Consolidated Plan. The process begins with a document called the Consolidated Plan (Con
Plan), in which the needs of the low- and moderate-income community are identified and
prioritized. Each year an Annual Action Plan is developed which identifies how the annual
entitlement funds will be allocated and how those allocations address the needs identified in the
Con Plan. Finally, the City submits an annual Consolidated Annual Performance Evaluation
Review (CAPER) reporting on the effect the various CDBG-funded activities have had on the
community. The current Consolidated Plan five-year cycle will end in June 2009. A new five-
year Con Plan is in development.
The current Con Plan identifies affordable housing as a high priority. This is consistent with the
policies and programs identified in the Housing Element, specifically those identified to assist
low- and moderate-income households. Many of the programs identified in the Housing
Element may be funded through the use of CDBG funds.
F. Explanation of Housing Terms
Some terms used in the discussion of affordable housing have specific legal meanings. As a
reference tool for readers, this section defines terms that are used throughout the text.
Affordable Housing
Because the term “affordable” is used generically to describe a wide variety of housing prices, it
is important to provide a definition consistent with state and federal law. The State defines
housing as “affordable” when housing costs do not exceed 30% of household income. The
federal government allows renters to pay up to 40% of their income for rent, but limits owner
affordability to 30% of household income. Current mortgage lending standards require that
monthly payments, including insurance and taxes, should not exceed 29% of gross income.
At one time, many new housing units were “affordable” to working families buying their first
home. Now, the term “workforce” housing is used for subsidy programs for middle or median
income workers who can no longer afford to buy homes. Even subsidized housing targeted to
households earning 50% or less of median income sometimes is not affordable to seniors on
Social Security, disabled people, and mothers in the CalWorks program; these households may
need programs that charge 30% of income for rent or are targeted to households earning 30%
or less of median income (extremely low income). Rents in buildings financed by the low
income housing tax credit program often are set for households earning 60% or less of median
income. These rents, set at nearly $1,000 per month for a one bedroom unit, are often too high
for seniors on fixed incomes and low wage working families. From this discussion, it can be
seen that the term “affordable” has many meanings and connotations for various income levels.
What is considered affordable for working class families is often not affordable to very-low
income households.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-10
Income Definitions
State and federal agencies use different definitions to describe income levels of households for
purposes of administering housing programs, as described below. Throughout the text, both the
percent of median income and the income category will be provided to avoid confusion from the
various definitions used by different agencies.
1. Federal Income Level Definitions
The federal government (Department of Housing and Community Development, or HUD)
defines households that qualify for affordable housing based on five different income
levels: extremely low income, low income, moderate income, middle income, and other.
The Los Angeles County median income for 2008 was $59,800. HUD uses this number as
a base for calculations of income maximums in each category below, taking into account
the higher cost of living in Los Angeles County. For this reason, the allowable household
incomes in each area will not match straight mathematical calculations. The qualified
income levels in Santa Clarita based on federal guidelines are described below and in
Table H-1.2.
• Extremely Low-Income: An extremely low income household is one earning 30% or
less of area median income. In 2008, a family of four in Santa Clarita earning $22,750
or less was considered extremely low income.
• Very Low-Income: A low-income household earns between 31% and 50% of area
median income. The very-low income limit for a family of four in 2008 was $37,900.
• Low Income: A low income household is one earning between 51% and 80% of
median income. The income limit for a low income four-person family in 2008 was
$42,450.
• Moderate Income: HUD defines a moderate income household as one earning
between 81% and 95% of median income. A moderate income family of four in 2008 in
Santa Clarita was one that earns more than $48,438 but less than $56,810 of the
median income.
• Other: Households earning more than 95% of median income are described as
“other.”
City of Santa Clarita General Plan Housing Element
H-11 DRAFT May, 2011
Table H-1.2:
Federal Income Levels Defined
Income Levels Percentage of Median Income
Approximate Income
Maximum (Family of
four in dollars)
Extreme Very Low Less than 30% 22,750
Very Low 31%-50% 37,900
Low 51%-80% 42,450
Moderate 81%-95% 48,438 to 56,810
Other Greater than 95% 56,810
The federal low-income housing tax credit program administered by the state’s Tax Credit
Allocation Committee sets affordable rents at 60% of median but gives additional
application points to projects that target rents to households of even lower income.
2. State Income Level Definitions
The State of California uses several sets of definitions for income-qualified households.
For the Housing Element, the regional councils of government (including the Southern
California Association of Governments, or SCAG), calculate future housing needs at the
four income levels listed below and in Table H-1.3, but use the five above-listed federal
categories in their calculations of existing need.
• Extremely Low Income: Household income is less than 30 percent of Area Median
Income (AMI). For a four-person household in Santa Clarita, a low income household
would earn no more than $22,750.
• Very Low-Income: Household income is 50 percent or less than the AMI, or $37,900
for a four-person household.
• Low Income: Household income is 51 to 80 percent of the AMI, or no more than
$42,450 for a four-person household.
• Moderate Income: Household income is 81 to 120 percent of the AMI, or no more than
$71,760 for a four-person household.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-12
Table H-1.3:
State Income Levels Defined
Income Levels Percentage of Median Income
Approximate Income
Maximum (Family of
four in dollars)
Extreme Very Low Less than 30% 22,750
Very Low 31%-50% 37,900
Low 51%-80% 42,450
Moderate 81%-120% 71,760
Redevelopment law also uses the income categories used by SCAG. The state density
bonus law makes provisions for housing affordable to households earning either 50% or
60% of median income. The housing programs administered by the California Department
of Housing and Community Development use the categories created by the federal
government.
Area Median Income (AMI)
AMI is the amount of annual family income at which half of all families in the area earn less and
half earn more. AMI is a measure used by HUD and by the California Department of Housing
and Community Development (HCD). According to a memo issued by HCD on April 6, 2006
entitled “2006 Income limits,” AMI is “often, but not always, the greater of either 1) the median
family income for a county’s metropolitan statistical area or its non-metropolitan county; or 2) the
median family income for non-metropolitan counties statewide; or 3) the area median income of
the prior year”. In 2008, HUD set the median income for Los Angeles County at $59,800 for a
family of four.
Median Family Income (MFI)
MFI is a measure calculated and used by the Census at every level of Census geography. It is
the midpoint of family income, the amount at which half of all families earn less and half earn
more. This measure is used by the California Department of Finance. According to the 2006
American Community Survey, median family income for Santa Clarita in 2006 was $75,917.
Cost-Burdened Households
These are households in which more than the recommended amount of household income is
spent on housing. The federal government sets standards for the amount a household should
pay for housing at no more than 30% of their gross income for rent or mortgage, including utility
costs. Households paying more than 30% of income for housing are considered cost-burdened,
and households paying 50% or more for housing are considered extremely cost-burdened.
City of Santa Clarita General Plan Housing Element
H-13 DRAFT May, 2011
G. Who Qualifies for Affordable Housing?
The income definitions contained in subsection F, above, meet State and federal guidelines.
However, they do little to describe the residents of the Santa Clarita community that may qualify
for affordable housing. Table H-1.4 has been included below to illustrate various income levels
within Los Angeles County with respect to various types of employment. As this table shows,
many people with full-time jobs might be classified as heading very-low, low-, or moderate-
income households, and might be in need of affordable housing assistance.
Table H-1.4: Household Income Levels and Sample Occupations
Los Angeles County, 2008
Source: Karin Pally Associates, HUD User and Federal Employment Data
Income Category
Sample Occupations
Annual Income for 4-
Person Household
Extremely Low
(30% or less of AMI*)
Food service workers
Laundry/dry cleaning
Hair shampooers
Clerical
Up to $22,750
$10.94/hr
Very low
(31 - 50% of AMI)
Cooks
Nursing aides
Medical assistants
Janitors
Child care workers
Retail sales clerks
Bakers
Security guards
$22,750 to $37,900
$10.94/hr. to $18.22/hr
Low
(51 to 80% of AMI)
Carpenters
Plumbers
Computer operators
Teachers
Social service staff
Laboratory technicians
$37,900 to $42,450
$18.22/hr to $20.40/hr
*Area Median Income for the Los Angeles-Long Beach Area in 2008 was $59,800.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-14
II. REVIEW OF PRIOR HOUSING ELEMENT OBJECTIVES
A. Success with Quantified Objectives
The City’s prior Housing Element revision was adopted in May, 2004. This section includes an
evaluation of the objectives contained within the 2004 element to determine the City’s level of
success in achieving the prior goals and objectives.
Between January 1, 1998 and June 30, 2005, an additional 6,757 housing units were
constructed in the City of Santa Clarita, as summarized in Table H-2.1 below. Included in this
number were 3,237 single-family units and 3,520 multi-family units (includes both rental and
ownership units, such as condominiums, townhomes and duplexes). This number represented
94% of the City’s RHNA allocation of 7,157 new units for the planning period of the 2004
element. Included in the newly constructed units were 20 very-low and 444 low-income units for
seniors. Table H-3.11 in Section 3.D, Existing Housing Characteristics, shows the City’s permit
data by year for newly constructed housing units.
The City also funded rehabilitation of 929 units during this period through its handy worker and
rehabilitation grant programs. Although these units were not made affordable and, therefore, do
not meet the objectives for preservation/conservation, maintenance of its existing housing stock
is an important objective for the City and ensures that individuals and families whose resources
are not adequate to maintain their homes can continue to live in safe and decent conditions.
Table H-2.1
1998-2005 RHNA Objectives from 2004 Element and Accomplishments 1998-2005
RHNA Objectives 1998-2005
(from 2004 Element) Accomplishments 1998-2005
Income Groups New
Construction
Rehabilitation
(City Objective)
New
Construction Rehabilitation
Very low 1,256 210 20 (senior) 810
Low 941 430 444 (senior) 119
Moderate 1,439 120 0
Above Moderate 3,521 0 6,293* 0
Total 7,157 760 6,757 929
Source: City of Santa Clarita 2004 Housing Element, City records and Karin Pally Associates
* Includes moderate units
City of Santa Clarita General Plan Housing Element
H-15 DRAFT May, 2011
B. Success in Meeting 2004 Goals, Policies, and Programs
The City of Santa Clarita was successful in accomplishing many of the goals adopted in the
1998-2005 Housing Element (last revised in 2004). The following points summarize the City’s
major housing accomplishments during the last planning period.
1. The City constructed 6,757 new dwelling units, 94% of its RHNA allocation of 7,157
units.
2. The City provided assistance to a tax credit developer to produce 464 units of senior
housing, including 20 affordable units to households earning 50% of median income and
444 units of housing affordable to households earning 60% of median income.
3. The City implemented a program of proactive Community Preservation to monitor and
improved housing conditions in targeted neighborhoods.
4. The City provided rehabilitation and handy worker grants to 929 income-eligible
households to make repairs related to safety, accessibility, and habitability, ensuring that
residents could continue to live in housing that is healthy and safe.
5. In the land use plan and zoning map, the City ensured that adequate sites were zoned
for residential uses of varying densities, sufficient for its entire RHNA allocation of 7,157
units.
6. Through its planning and permitting services, the City processed entitlements for
construction of 4,247 new houses, condominiums and apartments in the City.
7. Through allocation of HOME funds, the City provided silent second loans to assist seven
eligible households to become first-time homebuyers.
8. The City amended the Unified Development Code to provide additional incentives, such
as a parking reduction, along with the State-mandated density bonus to developers who
include a certain percentage of affordable units in their new housing developments.
9. The City contracted with the San Fernando Valley Fair Housing Council to provide fair
housing services, including outreach, education and investigation of discrimination
complaints.
Table H-2.2 is a complete review of the housing programs included in the City’s 2004 Housing
Element, which includes programs and activities of the City between 1998 and 2005, the last
housing element period. The table has three columns. The first column (Programs) reproduces
the program adopted in the element and captures the objective. The second column (Result
Evaluation) describes the results, if any, of program activities. The third column states the
future status including the City’s intention to continue, revise or discontinue the program, and
provides a reference for that program in the programs section of the 2008 Housing Element.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-16
Table H-2.2: Review of Housing Programs, 1998-2005
Program/Objective Result
Evaluation Future Status
Goal 1: To provide opportunities for the production of a range of new housing in the planning area to meet the
needs of all income groups.
1.a Expedite Affordable
Housing Applications
Prioritize and fulfill the
existing housing needs of the
community by expediting
incoming affordable housing
project applications. Set
housing priorities through
various strategic planning
documents.
Two senior projects with 444 total units
received expedited review.
The Public Works Department offers
expedited plan check service for
developers.
The City completed two CDBG
Consolidated Plans (2000 and 2004),
identifying and prioritizing housing needs
in the City. The CDBG Annual Action
Plan linked the priorities established in
the Consolidated Plan to activities
planned for each year. The
Redevelopment Agency 10-year
Affordable Housing Plan was updated in
1997and 2007 and identified affordable
housing needs.
The need for affordable housing was
clearly and consistently given a high
priority, as shown in the strategic planning
documents and City application review
processes.
A policy has been added to this
Element to prioritize affordable
housing projects by expediting
entitlement and permit
processing. See Policy H.2.1.
Under Goal 2: Assist in the
Development.
1.b Flexible Development
Standards
Encourage the use of
Specific Plans and Planned
Developments in order to
provide flexible development
standards, which allow
housing development to meet
the needs of the community.
The Unified Development Code currently
allows for the creation of flexible
development standards through a
Specific Plan.
Flexible development standards allow for
clustering and a variety of site design
characteristics as deemed appropriate
through project review. Projects
approved under these provisions included
smaller lot sizes and variable setbacks,
providing more housing opportunities in
the City.
The City of Santa Clarita plans to
continue this program by allowing
specific plans and planned
developments through the Land
Use Element and Unified
Development Code. See Land
Use Element Objectives LU 2.1,
LU 2.3 and LU 3.1
City of Santa Clarita General Plan Housing Element
H-17 DRAFT May, 2011
Program/Objective Result
Evaluation Future Status
1.c Manufactured Housing
Allow manufactured housing
units within mobile home
parks and on individual lots
pursuant to State law and
City regulations.
The City’s Unified Development Code
was amended in 1995 to permit
manufactured housing on lots located in
single-family zones with same
development standards as the specific
single-family zone.
Completed. The City’s Unified
Development Code allows manufactured
housing units in mobile home parks and
on individual lots, subject to standards set
forth in the Code.
Not included in 2008 programs
section, because these provisions
are already in the Unified
Development Code.
1.d Mixed Use Overlay
Allow mixed uses within
designated areas of the City.
The Unified Development Code was
amended to create a Mixed Use Overlay
along commercial corridors as specified in
the objective. In addition, the City allows
mixed-use projects in other zones subject
to a conditional use permit.
This objective was completed in 2005 and
placed in the Unified Development Code.
In addition, the City included a Mixed Use
land use designation as part of the One
Valley One Vision General Plan Land Use
Element for both urban centers and
commercial corridors, allowing up to 50
units per acre.
Continue to allow and encourage
mixed use development to locate
homes near services and public
transit, through implementation of
existing policies and regulations.
No additional policies needed.
1.e Newhall Residential Infill
Program
Adopt an Infill Incentive
Overlay Zone by year-end
2003 to facilitate residential
infill in Newhall, and re-
designate RM neighborhoods
to RMH. Offer density
bonuses and financial
assistance to encourage
integration of affordable units,
as well as Agency assistance
in site assembly.
The effort included the formation of a
redevelopment agency, creation of a
revitalization master plan, provision of
transit services, the construction of a
Metrolink station, creation of the Newhall
Community Center, reconstruction of City
streets and the addition of new sidewalks
in a large residential neighborhood.
The Downtown Newhall Specific Plan,
adopted in 2005, allows a net gain of 700
dwellings (new units and rehabilitated
units) in the project area.
Continue to implement the
Downtown Newhall Specific Plan
and complete adoption of the
North Newhall Specific Plan. See
Program H. 1.4., and Land Use
Element policies. No additional
program is needed.
1.f Re-designation of Key
Sites to RH
Re-designate the RMH
portion of Golden Valley High
School site and the adjacent
Sikand site to RH by mid-
2004.
The City evaluated redesignating two
large sites to Residential High (RH) as a
means of expanding affordable housing
opportunities.
Completed.
To be further analyzed as part of
One Valley, One Vision (OVOV)
City-County General Plan.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-18
Program/Objective Result
Evaluation Future Status
1.g Emergency and
Transitional Housing
To provide cold weather
emergency shelter during the
winter months and housing
assistance.
City waived review fees for Emergency
Winter Shelter (EWS) in 2003-2005. City
staff worked with the County on the
Winter Shelter Task Force in 2006-07 to
find a long-term site for the Winter
Shelter.
The Winter Shelter Task force was a
committee formed of representatives of
both City of Santa Clarita and the County
of Los Angeles Staff. In addition various
members of the community including
business owners, developers, residents,
housing program operators and real
estate agents comprise the rest of the
task force.
EWS received funds for operations and
case management from the City’s CDBG
funds in 1998, 1999 and 2000.
The City supported the Emergency Winter
Shelter with staff time and financial
resources. No permanent shelter site has
been identified as of yet. The current
location of the EWS has been approved
in cooperation with the County of Los
Angeles through 2010.
Continue current support of the
EWS. In addition, the City will
identify a zone where emergency
housing can be located by right
and provide support and
assistance for other shelter
proposals as part of the Unified
Development Code.
GOAL 2: To identify adequate housing sites appropriately zoned with development standards, and public
services and utilities needed to facilitate residential development.
2.a Land Use Data Base
Develop and implement
computer-based land use
information and mapping
system.
The City established a GIS Division in
1998 and has coordinated data and land
use mapping for use in monitoring and
long-range planning.
Complete. Information available on the
internet and GIS layers added and
updated regularly.
This is an ongoing program but is
not part of the Housing Element.
2.b Publicly Owned Land
Use the City’s land use
information database to
identify vacant
publicly-owned land.
This objective is complete as staff has
evaluated publicly owned vacant land for
residential development. All existing
publicly-owned vacant land is not suitable
for residential development because it
was designated open space or not
conducive to residential uses.
No further need to evaluate
existing public land for housing
suitability. If new parcels of land
are acquired by the City in the
future, sites will be evaluated for
housing suitability.
City of Santa Clarita General Plan Housing Element
H-19 DRAFT May, 2011
Program/Objective Result
Evaluation Future Status
2.c Periodic Review
Periodically the City shall
review and revise planning,
zoning, and development
regulations to ensure an
adequate supply for a variety
of housing types and
programs.
The City updates the Unified
Development Code periodically to make
modifications where deemed appropriate.
Development regulations are generally up
to date with current development
principles. Density bonus program was
amended to comply with State law.
The City will continue to update
its codes and regulations as
needed to implement State law
and address housing needs. See
Programs under Goal 5.
2.d Site Acquisition
Utilize grant funding and
redevelopment powers and
funds, as available, to identify
sites to acquire property for
development of affordable
housing.
During the evaluation period the
Redevelopment Agency’s set-aside funds
for low- and moderate-income housing
had insufficient funds for acquisition of
land or development of housing.
During 2005, City staff began working
with a non-profit affordable housing
developer to identify sites for the
development of affordable housing.
City routinely meets with other affordable
housing developers and local land owners
to assist them in evaluating feasibility of
developing affordable housing units.
Despite limited funding, the City has been
successful in identifying through RFQ and
other means developers who are working
to identify sites and funding for affordable
units in the near future. No sites acquired
or units developed to date, but efforts are
ongoing.
See Programs H 1.6 and H 1.7
The City will continue to:
• Work with selected non-profit
developers to identify and
assemble land for affordable
housing;
• Work with land owners
interested in developing
affordable housing;
• Explore the option of
commercial eminent domain
in the assembly of parcels for
affordable housing units
within the redevelopment
area.
• Explore opportunities to
leverage RDA funds by using
other financing sources, such
as HOME loans, Transit
Oriented Development (TOD)
funds, Infrastructure Infill
(Infill) grants, and tax credit
financing.
Goal 3; To provide sites suitable for a variety of housing types for all income levels and assist in the
development and provision of affordable and proportionally prices and sized homes to meet the needs of all
community residents, including low and moderate income, large families, handicapped, families with female
heads of households, farm workers, and the elderly.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-20
Program/Objective Result
Evaluation Future Status
3.a Affordable Housing
Incentives
Expedite processing
procedures for affordable
housing projects and allow
the granting of development
incentives including reduced
development standards and
fee reductions and waivers.
The Unified Development Code was
amended to incorporate State law
provisions regarding granting of density
bonuses and other incentives for
affordable housing.
Minimum state requirements for housing
incentives have been included in the
City’s development code.
The City Council has also adopted
procedures and guidelines for conduit
financing to encourage the construction of
affordable housing within Santa Clarita.
See Program H 1.2, Affordable
Housing Density Bonus Program
Continue to offer incentives such
as expedited permit processing,
fee reductions, waivers to
development standards or, use of
CDBG funds for public
improvements for development
proposals.
3.b Redevelopment Housing
Funds
Accumulate tax increment
set-aside funds available for
use in providing affordable
housing opportunities within
the City.
The balance of low/mod housing set-
aside funds at the end of the Housing
Element Planning period was $947,491
(6/30/05).
The amount of housing set-aside funds
accumulated during the planning period
was higher than projected. The Agency
combined this funding with other funding
sources for support of a housing project,
or to use as funds for debt service on the
issuance of low/mod housing bonds.
The City of Santa Clarita plans to
continue to accumulate low/mod
housing set-aside funds and will
consider the possibility of issuing
bonds against projected tax
increment funds in order to fund
larger scale projects.
3.c Affordable Housing
Funding Sources
Because Santa Clarita’s local
funds for housing activities
are limited, the City must
leverage outside funding
sources to most effectively
address its identified housing
needs.
During the evaluation period the City
applied for and was awarded a $600,000
HOME grant for the First-Time
Homebuyer Program. Using the grant
funds and existing program income, the
City was able to provide seven low-
interests, deferred-payment loans to
low/mod income first-time homebuyers.
The City also continued to work with
affordable housing developers to identify
other funding sources. The City assisted
in the development of two low/mod senior
housing projects by waiving developer
fees, providing low-interest loans, and
supporting applications for tax credits and
private activity bonds.
Program H 1.2
The City of Santa Clarita plans to
continue seeking all available
funding sources for housing
programs.
City of Santa Clarita General Plan Housing Element
H-21 DRAFT May, 2011
Program/Objective Result
Evaluation Future Status
3.d Density Bonuses
In compliance with State law
offer additional incentives
along with a 25% and 35%
density bonuses to
developers who include
various levels of affordable
housing in their
developments.
Unified Development Code was amended
to provide for density bonus and related
incentives such as parking reductions.
Completed. In accordance with State
law, the City will continue to provide a
density bonus of at least 25 percent or 35
percent above the maximum allowable
density along with one additional
regulatory incentive.
The City of Santa Clarita will
continue implementing its Code
provisions regarding housing
incentives (see also Program 3
an above).
Program H 1.2 has been added in
the 2006-2014 Housing Element.
Consider allowing
incentives/density bonuses
exceeding State minimums,
provided project design meets
City policies and guidelines.
3.e First Time Homebuyer
Program
Provides down payment
assistance to low income
(80% MFI) households who
have either not owned a
home in three years, or are
first time homebuyers.
During the evaluation period the City
modified the First-Time Homebuyer
Program to take into account the high
cost of housing in Santa Clarita. A total of
seven loans were completed.
The City’s program was successful
despite the rising cost of housing.
The current program has been
completed as existing funds have
been spent. Program H2.2 and
Program H2.3 are included in
2006-2014 Housing Element to
address continuing to seek
HOME funds in the future.
3.f Mortgage Credit
Certificate (MCC) Program
The City participates in this
program that provides a tax
credit to low and moderate
income first-time
homebuyers.
The City continues to promote the MCC
program through the City’s affordable
housing brochure and City website.
The Mortgage Credit Certificate Program
is not administered by the City; however,
staff has made information about the
program available to residents by various
means.
The City will continue to provide
information to homebuyers about
this program and will refer all first-
time homebuyer applicants to the
MCC program.
3.g Inclusionary Housing
Explore the feasibility of an
inclusionary housing
program. In general,
“inclusionary housing” refers
to provisions within a
jurisdiction’s zoning code that
require an established
percentage of units within
market-rate developments to
be price-restricted as
affordable to lower and
moderate income
households.
Feasibility study was not completed. No
inclusionary housing ordinance was
adopted.
Not completed or adopted.
The City of Santa Clarita plans to
continue to explore the option of
adopting an inclusionary housing
ordinance.
Program H 1.8
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-22
Program/Objective Result
Evaluation Future Status
3.h Housing Bank
Should the City move forward
with adoption of an
Inclusionary Housing
Ordinance, the Ordinance
would include an option to
pay an affordable housing fee
under certain circumstances
in-lieu of constructing the
required affordable units.
Inclusionary housing ordinance was not
adopted; therefore no Housing Bank was
established.
Program not adopted.
Modify program to allow
establishment of a Housing Fee
account if the City adopts an
Inclusionary Housing program in
the future.
See Program H 1.6 and H 1.7
3.i Large Family Rental
Housing
The City will develop a
program to promote and
accommodate the
development of housing to
meet the needs of large
family renter households.
No program was developed.
Delete. Large family housing will
be included in other affordable
housing programs. See Program
H 2.1
GOAL 4: To maintain and improve the condition of the existing housing stock, particularly the affordable
portion of the housing stock, where feasible
4.a Property
Maintenance/Code
Enforcement
Require, by ordinance,
property owners to
consistently maintain their
property in a clean, safe, and
well kept condition.
The City added two community
preservation officers funded by the
general fund. In 1998-2005 periods,
13,932 cases were opened and 12,467
issues closed or abated. Proactive area
in Newhall identified in 2005 with 81
cases and 63 case closings.
Staff considers this program successful.
Thousands of property maintenance
issues have been abated.
Continue both complaint-driven
and proactive community
preservation/code enforcement.
See Program H 3.1
4.b CDBG Home
Rehabilitation Loan and
Grant Program
The City administers a Home
Rehabilitation program which
provides low interest,
deferred interest loans and
grants to income-qualified
owner-occupants.
The City operated two programs that
provided grants to low income
homeowners to maintain their homes and
property. 51 households received grants.
Rehabilitation loans were also available.
The rehabilitation programs are
successful and growing each year.
The successful rehabilitation
grant programs will be continued.
See Program H 3.3
City of Santa Clarita General Plan Housing Element
H-23 DRAFT May, 2011
Program/Objective Result
Evaluation Future Status
4.c Handyworker Program
Provide a Handyworker
Program for repair grants to
low-income households.
Funded by the City’s CDBG
program. Residents may
receive up to $2,000
annually.
978 households received Handyworker
grants, including 776 very low income
households.
The Handyworker Program is successful
and growing each year.
Continue to provide funds for the
Handyworker grant program to
maintain housing stock.
See Program H.3.4
4.d Demolition Regulations
Such a program shall include
replacement of existing
affordable units or payment
of an in-lieu fee for the
construction of replacement
units and provision of
relocation assistance to the
tenants or other
governmental assistance.
No new program was developed.
In relation to mobile home residential
units, the City continued to administer a
1990 change in use ordinance for mobile
homes closing or converting to other
uses. No mobile home parks closed
during the planning period.
Existing program requires park owners to
pay relocation costs when they close
parks. No replacement of affordable
units/spaces is required.
The City was recently adopted
an historical preservation
ordinance to maintain older units.
Continue to administer mobile
home park conversion ordinance.
4.e Rehabilitation Program
Targeting Establish a
proactive Community
Preservation program in at-
risk areas.
A proactive Community Preservation area
was established to facilitate rehabilitation.
CDBG funded rehabilitation programs
were specifically promoted in these at-risk
areas. The demand for the rehabilitation
programs City-wide did not exceed the
funds available; therefore, it was not
necessary to set aside funds for the
targeted areas.
Delete. While the City will
continue to promote the
rehabilitation programs within
targeted Community Preservation
areas, funds will be set aside only
if it appears necessary to ensure
an adequate supply of funds to
the targeted areas.
4.f Employment Training
The City operates a
Workforce Investment Act
funded One-Stop called the
Santa Clarita WorkSource
California Center (SCWCC)
which includes offices of the
State Employment
Development Department.
The SCWCC provides employment
services, pre-employment training, case
management and vocational retraining for
adults, displaced workers and youth.
The City has actively supported job
development as a means of increasing
residents’ ability to afford housing.
However, this is not specifically a housing
program.
Delete – While staff sees this
program as successful, this is not
specifically a housing program.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-24
Program/Objective Result
Evaluation Future Status
4.g Tax Exempt Multifamily
Bond Program
This program helps finance
below-market interest rate
loans for construction and
permanent financing to
developers of multi-family
housing with at least 20
percent of the units for rent
by households at or below 50
percent of Median Family
Income.
No multi-family bond projects were
developed in the City during the
evaluation period
The City will continue to seek all
available funding sources to
promote development of
affordable housing
4.h Los Angeles County
Housing Authority-Section 8
Rental Assistance Program
The City participates in the
Section 8-Rental Assistance
Program through the Los
Angeles County Housing
Authority.
The Section 8 Voucher program is
administered by the Los Angeles County
Housing Authority. However, the City
provides information to residents about
this program on its website, brochures
and in direct communications.
Continue to provide information to
residents about housing
programs administered by other
agencies.
4.i Preservation of Bond-
Financed Housing Program
The Los Angeles Community
Development Commission
works with owners to
refinance units previously
assisted with local bond
funds to extend the term of
affordability and to ensure
continued affordability by
facilitating and refinancing
projects and assisting with
financing alternatives.
City lost some bond-funded housing
during the reporting period due to the
expiration of the bonds. The City was
unable to identify a funding source or
program that would keep the units
affordable.
The City will continue to identify
housing units at risk of converting
to market-rate and seek
developers and/or funding
sources to preserve these units
as affordable.
GOAL 5: To address and remove governmental constraints on the maintenance, improvement, and
development of housing where appropriate and legally possible.
City of Santa Clarita General Plan Housing Element
H-25 DRAFT May, 2011
Program/Objective Result
Evaluation Future Status
5.a Mobile Home Park
Conversion
Investigate the possibility of
offering financial assistance
to permit cooperative mobile
home park ownership by
senior citizen, disabled, or
lower income mobile home
tenants. HCD offers the
Mobile Home Park Resident
Ownership Program
(MPROP) which provides
financing for the preservation
of mobile home parks.
The MPROP program was available to
residents through HCD. No mobile home
park closures were proposed during the
planning period; therefore, no feasibility
assessment was conducted.
The existing MPROP program is
the most appropriate program to
assist mobile home owners with
the purchase of their mobile
homes; therefore the City will not
investigate providing additional
funds.
5.b One Stop Permit
Processing
In 1994, the City began a
one-stop application for
preliminary planning review.
The City will continue to
explore opportunities to
simplify permit processing.
Applicants are issued preliminary
comments in order to solve potential
issues and determine the project’s
viability before formal submittal. Staff
considers this program successful.
The City will continue to seek
ways to simplify and streamline
application processing as a
departmental operational
procedure. No specific housing
programs are needed.
6.a Fair Housing Education
and Outreach
Support education,
counseling, and legal referral
efforts for residents who have
experienced discrimination in
violation of state and federal
fair housing laws.
Through an annual CDBG-funded
contract, the San Fernando Valley Fair
Housing Council provided outreach,
education, and litigation for tenants,
landlords, buyers, and sellers
Continue contracting for Fair
Housing services.
See Program H 6.1 and H 6.2
6.b Public Participation
Hold at least one widely
publicized community
meeting before amending the
City's housing plans (Housing
Element, Redevelopment
Housing Plan and
Consolidated Plan).
The required annual meetings were
conducted. Additional meetings were
held during the development of the
Consolidated Plan five-year strategic
plan.
Public participation requirements for
CDBG were met.
Delete. This is not a housing
program.
The City will continue to seek
public input on all amendments to
housing plans.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-26
Program/Objective Result
Evaluation Future Status
7.a Site Design Features
The UDC should continue to
provide for a variety of site
design features so that
sensitive natural areas
remain undisturbed.
Consideration should be
given for preservation of
open space.
In 1992, the City adopted the UDC that
requires special review for hillsides and
significant ecological areas.
Many completed subdivisions have
dedicated open space and park land in
order to preserve some of the natural
habitat. Voters also passed an Open
Space assessment fee which is an annual
tax that goes towards City acquisition of
open space.
Delete. Conservation of natural
and open space resources, and
land use interfaces between
urban and wildland areas, are
contained in the Conservation
and Open Space Element and
Land Use Element of the General
Plan.
7.b Development Review
The Development Review
Committee (DRC) will
contribute suggestions to the
revised zoning ordinance and
will continue to operate and
refine criteria for approved
residential project
characteristics, including
standards and guidelines.
The City’s Community Development
Department organizes weekly DRC
meetings on various projects through the
City of Santa Clarita. As needed, housing
and redevelopment staff attends the DRC
meetings and provide input. The DRC
has provided input on all proposed
Unified Development Code amendments
which may affect housing and subdivision
and neighborhood design.
This program shall continue as
part of land use programs. This is
a policy. See policy H-5.1.3. In
addition, the program shall be
modified. Future code
amendments should be evaluated
by all applicable departments to
ensure that regulations comply
with General Plan policies,
including housing.
City of Santa Clarita General Plan Housing Element
H-27 DRAFT May, 2011
III. EXISTING HOUSING NEEDS
This section of the element summarizes demographic and housing conditions in the City to draw
conclusions about existing needs that should be addressed in the Housing Element. It provides
an overview of the City of Santa Clarita’s population, economic, housing, and other
characteristics which are the foundation for the various housing programs proposed in the
Housing Element.
The Land Use Element of the General Plan describes the City's development pattern as
encompassing older communities such as Newhall, Canyon Country and Saugus, and the
newer, master-planned community of Valencia. In addition, there are low-density, picturesque
areas such as Sand Canyon and Placerita Canyon within the City limits, where residents enjoy
a rural lifestyle. Because the City is comprised of various communities that each have a well-
defined identity, the City’s General Plan recognizes the distinctive value of each of its
communities and neighborhoods.
Santa Clarita, incorporated in 1987, is the one of the newest cities in Los Angeles County. It is
also the fourth largest city (53 square miles) and the fourth largest in population (approximately
177,000), exceeded only by the City of Los Angeles, Long Beach, and Glendale. Although two
of its constituent communities, Newhall and Saugus, were founded in the 1880s, the majority of
the housing in Santa Clarita has been built since the mid-1960s.
Residents of Santa Clarita overall have a median income that exceeds the County median by
about 20%. In 2006, estimated median household income in Los Angeles County (according to
the 2006 American Community Survey of the U.S. Census) was $59,930, while in Santa Clarita
it was $75,917.
A. Population Characteristics, Economic Characteristics, and Housing Trends
Characteristics
Population
According to the California Department of Finance (DOF), the population of Santa Clarita in
January of 2007 was 177,158, an increase of 17.9% over the population in 2000. By contrast,
the population of Los Angeles County as a whole grew only 3.5% during this period. Although
the population in most areas in Los Angeles County increased mainly through natural growth
(excess of births over deaths) during this period, the population of Santa Clarita also grew
through annexation. Between 2005 and 2007, the City annexed three areas that added 2,643
units and 7,901 people to the City’s population. Population in 2000 and 2006 is shown in Table
H-3.1.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-28
Table H-3.1: City Population, 2000 and 2006
U. S. Census
2000
American
Community Survey
(ACS) 2006*
Department of
Finance (DOF) 2006
151,088
158,940
177,158
* Population estimate in 2006 by the American Community Survey
(ACS) has an error of +/- 9,670. It is likely that the ACS Survey did not
include the City's most recent annexations. Both ACS and DOF
numbers are estimates, one based on sample survey data, the other
based on local data such as building permits.
Age
The median age in Santa Clarita in 2006 was 33.7, nearly unchanged from 33.4 in 2000. The
proportion of persons aged 20-34 decreased by 1.8% while the proportion of those aged 35-44
decreased by 2.2%. The other changes were in the 15 to 19 year old age range, which grew by
about 1.8%, and those age 65 and older, which increased by 0.9%.
When contrasted with the County as a whole, the areas of largest difference were in three age
ranges. The group aged 20-34 was 3.7% larger Countywide than in Santa Clarita; this may
reflect the lack of four-year educational opportunities, higher housing prices, and a smaller
proportion of jobs in Santa Clarita relative to the County as a whole. In addition, a suburban
lifestyle tends to be more attractive to families than to young adults, as reflected in the
proportion of persons aged 35-44, which was larger in Santa Clarita than in the County as a
whole. Santa Clarita’s single-family, suburban character appears to have attracted households
that are seeking homes in which to raise children. The proportion of persons age 65 and older
is also smaller in Santa Clarita than in the County as a whole, with 8.0% of the City population
age 65 and older in contrast to 10.2% Countywide. This trend may reflect the relatively recent
development trends in Santa Clarita, where most of the housing has been constructed over the
last twenty years and residents have not yet aged in place.
Age of the City’s population in 2000 and 2006 is shown in Table H-3.2.
City of Santa Clarita General Plan Housing Element
H-29 DRAFT May, 2011
Table H-3.2: Age Distribution for City and County Population, 2000 and 2006
Age Range 2000 Census
City % 2006 ACS
City % 2006 ACS
County %
0-4
11,829
7.8
12,607
7.9 741,942
7.5
5-14
26,982
17.9
27,218
17.1 1,482,753
14.9
15-19
11,047
7.3
14,423
9.1 755,741
7.6
20-34
29,699
19.7
28,476
17.9 2,149,581
21.6
35-44
29,338
19.4
27,284
17.2 1,550,427
15.6
45-54
20,969
13.9
23,116
14.5 1,350,427
13.6
55-64
10,499
6.9
13,185
8.3 904,140
9.1
65-74
5,757
3.8
7,755
4.9 523,784
5.3
75 +
4,968
3.3
4,876
3.1 489,555
4.9
Total
151,088
100
158,940
100 9,206,408
100
Source: U. S. Census and 2006 American Community Survey
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-30
Race/Ethnicity
Between 2000 and 2006, there was a change in the distribution of race and ethnicity in Santa
Clarita. Persons identifying themselves as White declined both in number and proportion of the
population, while the proportion and numbers of Asians, Latinos, and African Americans
increased. Although persons identifying themselves as White still form the majority of Santa
Clarita’s population, the number of Whites in Santa Clarita declined over this period from
104,729 in 2000 to 91,002 in 2006. In 2000, Whites made up 69.2% of Santa Clarita’s
population and by 2006 they were 57.3% of the population.
Although there were only 13,174 persons identifying themselves as Asian in 2006, the increase
of 5,687 was a 75% increase over the 2000 Asian population of 7,487. The proportion of Asians
in Santa Clarita’s population grew from 4.9% to 8.3%. There was an even more substantial
increase in the number of persons identifying themselves as Hispanic or Latino, from 31,243 to
44,569 (an increase of 37%). In 2006, Latinos made up 28% of Santa Clarita’s population,
increasing from 20.6% in 2000. Nevertheless, the proportion of Latinos in Santa Clarita is still
substantially lower than in the population Countywide, which was 47.3% in 2006.
The proportion of African Americans also increased but only slightly, from 1.9% to 2.1% of the
population, while proportions of American Indian/Alaska Natives, Native Hawaiian or Pacific
Islander, persons identifying as Some Other Race or Two or More Races, made up 4.2% of the
population in 2000, an increase of 31% over its proportion of 3.2% in 2000.
In terms of housing policy, there is a legitimate concern about whether households of different
races and ethnic groups have equal access to rental and ownership housing including home
loans. It is often difficult for renters and borrowers to identify discrimination when they have
been turned down for a loan or an apartment rental, so it is recommended that the City
periodically conduct the Analysis of Impediments to Fair Housing to evaluate whether
homebuyers and renters in the City have equal access to housing. The City contracts with a fair
housing organization to provide outreach, education and discrimination complaint investigation,
and will conduct a new Analysis of Impediments to Fair Housing in 2008-2009 (Program H 6.2).
The City’s Fair Housing programs are found in the Programs section under H 6.1.1 and H 6.1.2.
Race and ethnicity for City residents in 2000 and 2006 are shown in Table H-3.3.
City of Santa Clarita General Plan Housing Element
H-31 DRAFT May, 2011
Table H-3.3: Santa Clarita Race and Ethnicity, 2000 and 2006
2000 Census
No.
%
2006 ACS
No.
%
Total
151,381
100
Total
158,940
100
Not Hispanic or Latino
120,138
79.4
Not Hispanic or Latino
114,371
72.0
White
104,729
69.2
White
91,002
57.3
African American
2,949
1.9
African American
3,404
2.1
American Indian or
Alaska Native
297
0.2
American Indian or
Alaska Native
856
0.5
Asian
7,487
4.9
Asian
13,174
8.3
Native Hawaiian or
Pacific Islander
281
0.2
Native Hawaiian or
Pacific Islander
636
0.4
Some Other Race
375
0.2
Some Other Race
517
0.3
2 Or More Races
4,010
2.6
2 Or More Races
4,782
3.0
Latino or Hispanic
31,243
20.6
Latino or Hispanic
44,569
28.0
Source: 2006 American Community Survey. Note that the possible error in this particular table
of the 2006 American Community Survey is quite large, so the community will have to wait until
the 2010 Census to determine the exact distribution of population by race and ethnicity.
Income
According to the 2006 American Community Survey, the median income in Santa Clarita
(meaning the point at which half of all households earn less and half earn more), is $75,917,
which is 27% higher than the Countywide median income of $59,930. However, since 2000,
the difference in median income between the City and the County has narrowed considerably.
In 2000, the County median income was $42,189 compared to the median income in the City of
$66,717, a difference of 58%.
Median income is used to gauge whether housing in a community is affordable to most
residents. Although median income in Santa Clarita is higher than the County as a whole, it
was not high enough to qualify households to purchase the single-family homes that were sold
in the City during June 2008, although it would have been sufficient to purchase several of the
condominiums sold in the City that month.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-32
Table H-3.4: Santa Clarita Income Distribution, 2000 and 2006
2000 Census
Number
%
2006 ACS
Number
%
Total Households
50,697
100
Total Households
51,029
100
Less than $10,000
2,074
4.1
Less than $10,000
976
1.9
$10,000 to $14,999
1,683
3.3
$10,000 to $14,999
1,579
3.1
$15,000 to $24,999
3,020
6.0
$15,000 to $24,999
3,485
6.8
$25,000 to $34,999
4,054
8.0
$25,000 to $34,999
3,959
7.8
$35,000 to $49,999
6,799
13.4
$35,000 to $49,999
5,482
10.7
$50,000 to $74,999
11,199
22.1
$50,000 to $74,999
9,627
18.9
$75,000 to $99,999
8,798
17.4
$75,000 to $99,999
9,280
18.2
$100,000 to $149,999
8,748
17.3
$100,000 to $149,999
10,255
20.1
$150,000 to $199,999
2,407
4.7
$150,000 to $199,999
3,112
6.1
$200,000 or more
1,915
3.8
$200,000 or more
3,273
6.4
Source: American Community Survey
Employment
The distribution of employment by industry remained relatively consistent over the period 2000
to 2006, with a small increase in the proportion of employment in professional occupations and
a small decrease in manufacturing.
The single largest employer is Six Flags Magic Mountain, with 3,878 or nearly 5% of all jobs in
2006. Saugus Union School District and William S. Hart Union School District are next, together
providing 4,104 jobs. However, much of the employment in the City is generated from small
businesses (60 percent). Construction accounts for about six percent of employment.
Small area data on unemployment is not readily available so it is not possible to determine the
current local unemployment rate. Data from the California Employment Development
Department show that unemployment increased in Los Angeles County as a whole from 4.4% in
May of 2007 to 6.9% in July of 2008. Based on the downturn in the housing construction
industry, which has also affected mortgage, escrow and title services, it is expected that
unemployment has risen in the City consistent with Countywide numbers. Table H-3.5 shows
the industry sectors in which residents of the City are employed (note that this table does not
show the location of these jobs, which may be within or outside of the City limits).
City of Santa Clarita General Plan Housing Element
H-33 DRAFT May, 2011
Table H-3.5: Employment by Industry, 2000 and 2006
Census 2000
Number
%
ACS 2006
Number
%
Agriculture, Forestry,
Other
287
0.4
Agriculture, Forestry,
Other
313
0.4
Construction
4,612
6.1
Construction
4,556
5.9
Manufacturing
9,653
12.8
Manufacturing
7,969
10.1
Wholesale Trade
2,537
3.4
Wholesale Trade
1.918
2.4
Retail Trade
8,232
10.9
Retail Trade
8,373
10.6
Transportation
3,239
4.3
Transportation
3,974
5.0
Information
5,159
6.8
Information
4,912
6.2
Finance
5,990
7.9
Finance
5,854
7.4
Professional
8,573
11.4
Professional
10,343
13.1
Educational
13,660
18.1
Educational
14,673
18.5
Arts, Entertainment
6,037
8.0
Arts, Entertainment
7,851
9.9
Other Services
3,636
4.8
Other Services
4,303
5.4
Public Administration
3,746
5.0
Public Administration
3,965
5.0
Total
75,361
Total
79,104
Source: American Community Survey
More than 40% of workers living in Santa Clarita in 2000 were employed in management and
professional occupations. By 2006, the American Community Survey found a slight decrease in
management and professional occupations and an upturn in service occupations, a category
that includes health care support (but not technicians) and protective services such as
firefighting and law enforcement. Table H-3.6 shows the occupations in which residents of the
City are employed (note that this table does not indicate the location of these jobs, which may
be within or outside of the City limits).
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-34
Table H-3.6: Employment by Occupation
2000 Census
Number
%
2006 ACS
Number
%
Management, professional
30,829
40.9
Management, professional
29,579
37.4
Service occupations
10,605
14.1
Service occupations
14,544
18.4
Sales and office
21,095
28.0
Sales and office
22,202
28.1
Farming, fishing, forestry
16
0
Farming, fishing, forestry
0
0
Construction, maintenance
6,142
8.2
Construction, maintenance
6,114
7.7
Production, transportation
6,674
8.9
Production, transportation
6,665
8.4
Total
75,361
Total
79,104
Source: American Community Survey: Selected Economic Characteristics 2006
The Census does not provide data on the number of jobs within Santa Clarita. It does however,
ask, whether the employed population works within or outside its City of residence1 and the
length of time required for the commute to work. This data was available for 2000, but was not
available in the 2006 American Community Survey. In Santa Clarita in 2000, 32.2% of the
workforce aged 16 and over worked within the City of Santa Clarita, while 67.8% of workers
worked in other communities. Of those who did not work at home, 47% had a drive ranging
from less than five minutes to 29 minutes; another 22% drove between 30 and 44 minutes; 25%
between 45 and 89 minutes; and 3.9% were driving 90 or more minutes to work.2
In the General Plan Land Use Element, the City has adopted a goal of at least 1.5 jobs per
household at buildout, along with policies to promote job development. To accomplish this, the
City will pursue two jobs for every new household as part of its adoption of the One Valley One
Vision General Plan. The efforts of the City to facilitate development that provides local jobs will
help residents afford housing within the City. However, because of the housing prices in Santa
Clarita, it is likely that low wage service and manufacturing jobs will continue to be filled by
workers who live outside the City.
On its website, the City has posted a list of the largest employers in Santa Clarita. Table H-3.7
shows these employers and the number employed by each in 2007. The two largest (and
largely overlapping) categories of employers are public agencies and education. There are
9,441 jobs in education (47.9% of all jobs in the table) and 8,653 jobs (43.8%) of jobs in public
agencies.
1 2000 Census Table P27, Place of Work for Workers 16 Years and Over
2 2000 Census Table P31, Travel Time to Work for Workers 16 Years and Over
City of Santa Clarita General Plan Housing Element
H-35 DRAFT May, 2011
Table H-3.7: Largest Employers in the City
Company Type of Business Employees
Six Flags Magic Mountain Theme Park 3,878
Saugus Union School District Public Elementary School District 2,095
William S. Hart Union School District Public Junior & Senior High School
Dist. 2,009
Princess Cruises Vacation Cruise Service 1,850
U.S. Postal Service Governmental - Postal Service 1,707
College of the Canyons Community College 1,411
Henry Mayo Newhall Memorial Hospital Health Care Services 1,355
Newhall School District Public Elementary School 825
The Master’s College Private Liberal Arts College 741
Specialty Laboratories Medical R&D 700
H.R. Textron Aerospace Manufacturer 688
City of Santa Clarita Municipal Government 606
California Institute of the Arts Private Art School 510
Aravto Services Business Services 505
Aerospace Dynamics Aerospace Structural Components 437
Fanfare Media Works International Printing and Publishing 407
Total 19,724
Source: City of Santa Clarita website: www.santa-clarita.org
B. Overpayment and Overcrowding
The following section addresses two critical components of housing: overcrowding and
overpayment. These two topics are both related to lack of housing affordability and
demonstrate the need for creating more opportunities for affordable housing.
Overcrowding
The Census defines overcrowding in a dwelling as 1.01 or more persons per room. The kitchen,
living, dining and bedrooms are counted as “rooms” but the bathroom is excluded, for purposes
of this definition. A unit is considered severely overcrowded if there are 1.51 or more persons
per room. Overcrowding can indicate a problem with housing affordability. Typically,
overcrowding results when, in order to cope with high housing costs, households that need
three or four bedrooms squeeze into a smaller apartment, or two families reduce expenses by
sharing an apartment or single-family home.
According to the 2000 Census, 1,065 or 2.8% of Santa Clarita’s 37,801 owner-occupied units
were overcrowded and another 808 or 2.1% were severely overcrowded. Overcrowding was
more frequent among renter households than owner-occupied dwellings, with 883 or 6.9% of
the 12,794 rental households reporting more than 1.01 persons per room, and another 1,179 or
9.2% severely overcrowded households reporting 1.5 or more persons per room.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-36
In 2000, 4,445 or 35% of all rental units had more than two bedrooms. There were 6,188 units
(48.3%) with one or two bedrooms and 2,251 (17.5%) units with only one or two rooms.
The amount of overcrowding (a total of 16.1% of renter households) indicates that despite an
ample supply of larger units, the disparity between the low incomes of a portion of Santa Clarita
households and the high median rents (as shown in Table 3.13 under Housing Characteristics),
means that in order to afford their rent, some families have to crowd into units that are too small
to adequately accommodate the number of family members.
Overpayment
Table H-3.8 shows the housing cost burdens of Santa Clarita renters and owners according to
the 2000 Census.3 Federal standards set the amount that lower income households should
pay for rent at about 30% of their income. Federal Housing Administration (FHA) guidelines for
owners set the proportion of gross income paid for mortgage costs alone at 29% of income, with
an allowance of 41% of gross income for all debt.
Extremely low-income owners and renters in Santa Clarita, meaning those earning 30% or less
of median income, have very high cost burdens. Nearly three quarters of both renters and
owners in this income category are paying more than half their incomes for housing costs. Even
when households earn between 30% and 50% of the median income, 65.6% of renters and
61% of owners are paying more than half their incomes for housing. Housing cost burdens are
not as high among renters and owners who earn between 51% and 80% of median income.
Table H-3.8 shows that although 72.1% of renters and 67.3% of owners in this income category
are paying more than 30% of income for housing, only 17.2% of renters pay more than 50% of
their incomes for rent, while 43.4% of owners still have housing cost burdens of more than 50%
of income.
It is clear from this data that high housing costs impose a severe burden on those with the
lowest incomes. It is not possible to tell from the Census data whether costs for owners are
calculated before or after taxes. If before taxes, then owners’ real costs may be somewhat
lowered by the mortgage interest deduction.
3 Table H3.8 refers to income as a percent of MFI. This is median family income, a measure used by the
U.S. Census. The median is the midpoint of all family incomes, the point at which half of all families earn
less and half earn more. See Section I F, definitions of Housing Terms, for more information.
City of Santa Clarita General Plan Housing Element
H-37 DRAFT May, 2011
Table H-3.8: Housing Cost Burden in Santa Clarita, 2000
Housing Cost Burden All Renters All Owners Total
Households
Household Income
<=30% MFI 1,572 1,030 2,602
Cost Burden > 30% 74% 73.3% 77.6%
Cost Burden > 50% 66.5% 64.8% 73.8%
Household Income
>30% <=50% MFI 1,385 1,169 2,554
Cost Burden > 30% 88.6% 82.2% 85.7%
Cost Burden > 50% 65.9% 61.0% 63.7%
Household Income
>=50% <=80% MFI 1,857 2,557 4,414
Cost Burden > 30% 72.1% 67.3% 69.3%
Cost Burden > 50% 17.2% 43.4% 32.4%
Source: HUD User CHAS Databook based on 2000 Census data
C. Households with Extremely Low Incomes
Data for 2006 from the American Housing Survey show that 7,574 persons (7%) of Santa
Clarita’s population, and 2,601 households (6.1%), lived below the poverty level in 2006. The
rate of poverty Countywide was considerably higher at 15.4%. However, both poverty rates
may be underestimated. In a May 2006 report for the Public Policy Institute of California,
Deborah Reed analyzed the cost of living nationwide and concluded that because California has
a substantially higher cost of living than many other areas in the country, a California poverty
rate of 15% is actually comparable to 18% in terms of the buying power of California incomes. 4
The poverty level for a three-person family in California 2008 was $17,600. In contrast, the 2008
HUD-established income limit for a family of three at 30% of median (extremely low income) in
the Los Angeles-Long Beach Metropolitan Statistical Area (MSA) was $20,500.
In Santa Clarita, most of the people living in poverty (5,146 or 68%) were adults age 18 to 64.
Another 21% were children under age 18. Eight percent were adults aged 65 and over.
Poverty persists, even among working families, because much of the job growth in Southern
California has been in the low-wage service and retail sectors. These jobs, paying less than
$10 per hour, do not provide full-time workers with enough income to lift their families out of
poverty. For example, a full-time worker earning the California minimum wage of $8.00 per hour
earns only $16,640 per year.
Table H-3.9 provides data from the Comprehensive Housing Affordability (CHAS) tables
prepared by HUD for use in Consolidated Plans. These tables are a special run of data from
the 2000 Census. The table summarizes data for extremely low-income, non-elderly
4 Reed , Deborah. (May 2006). “Poverty in California.” California Counts Vol. 7. No. 4. Publisher: The
Public Policy Institute of California.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-38
households. (Data for one- and two-person elderly households are in the Special Needs
Section under Elderly.) As shown on Table H-3.9, large numbers of Santa Clarita’s extremely
low income households have excessive housing cost burdens. Nearly three quarters of all
renter and owner households earning less than 30% of median income in 2000 were paying
more than half their incomes for housing.
Table H-3.9:
Housing Cost Burden for Non-Elderly, Extremely-Low Income Households, 2000
Housing Cost
Burden Renters Owners All
Households
Small
Related
Large
Related
All
Other
Small
Related
Large
Related
All
Other
Elderly &
Non Elderly
Household
Income
<=30% MFI
889 214 10,005 149 10 249 4,348
Cost Burden >
30% 83.8 83.6 78.6 86.6 100 80.3 74.1
Cost Burden >
50% 74.8 67.3 73.6 86.6 200 76.3 61.9
Any Housing
Problem 86.5 100 80.6 86.6 200 80.3 74.1
Source: HUD User CHAS Databook from Census 2000 data
http://socds.huduser.org/chas/index.html
D. Characteristics of Existing Housing Stock
Increase in Housing Units
According to the California Department of Finance (DOF), there were 58,714 households in
Santa Clarita in January 2008. Between 2000 and 2008, Santa Clarita’s housing stock
increased by 6,258, of which 2,643 units were annexed into the City in 2006. The remaining
3,615 units were newly constructed. Average housing production over the eight-year period,
according to DOF, was 426 units per year.
There was some multi-family construction at the beginning of the decade, with 337 units
constructed in buildings of five or more units built in 2002, and another 638 units in 2003. The
number of properties with two-to-four units increased slightly over the period, with a total
increase of 284 units. Table H-3.10 shows the housing production numbers for the City as
tabulated by the DOF.
City of Santa Clarita General Plan Housing Element
H-39 DRAFT May, 2011
Table H-3.10: Increases in Santa Clarita’s Housing Units 2000 – 2008
Year Total
Units
Single-
Family
Detached
Single-
Family
Attached
(condo)
2-4
Units
5
Units
Mobile
Homes
Occupied
Units
Vacancy
Rate
Persons
Per
Household
2000 52,456 31,784 6,314 2,547 9,571 2,240 50,798 3.16 2.948
2001 52,750 32,092 6,314 2,573 9,571 2,240 51,121 3.16 2.980
2002 53,612 32,549 6,314 2,601 9,908 2,240 51,917 3.16 3.021
2003 54,579 32,857 6,314 2,622 10,546 2,240 52,853 3.16 3.051
2004 54,810 33,085 6,314 2,625 10,546 2,240 53,077 3.16 3.073
2005 55,439 33,519 6,314 2,820 10,546 2,240 53,686 3.16 3.083
2006 55,530 33,606 6,314 2,824 10,546 2,240 53,774 3.16 3.081
2007 58,568 36,020 6,938 2,824 10,546 2,240 56,715 3.16 3.082
2008 58,714 36,160 6,937 2,831 10,546 2,240 56,859 3.16 3.089
Source: California Department of Finance, Report E-5 revised Jan. 2008
The American Community Survey (ACS) estimated that there were 54,295 units in the City in
2006 (with an error of +/- 2,513)5. However, it is likely that the ACS number does not include
the 2,658 units annexed in 2006. The DOF estimates, which are adjusted regularly, are more
current and more accurate than ACS, because they are based on building permit and other data
provided annually by the City.
Table H-3.11 shows the annual data records for newly constructed housing units between 1998
and 2008 from both the Department of Finance Table E-5 and the City’s building permit data.
The City’s data is more complete and includes 1998, 1999 and 2000. Some of the difference
between the two sources on annual construction figures by year can be explained by the fact
that DOF’s data is actually for the units completed in the previous year. The totals for 2000 to
2008 can not be compared because data for 2000 is missing from the DOF data and data for
2008 is missing from the City’s data. However, both sources make it clear that annual
construction varies considerably by year, with its lowest point in eight years in 2006 (at the
beginning of the recent mortgage lending crisis).
Table 3.11 also provides the source for determining whether the City met its RHNA obligation
between 1998 and 2005. The City’s data shows clearly that 6,757 units were newly constructed
in Santa Clarita between 1998 and 2005, 94% of the City’s RHNA obligation of 7,157 units.
5 Table B25024 “Units in Structure,” 2006 American Community Survey
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-40
Table H-3.11: Santa Clarita Housing Growth 2000-2008
Year New Units—City Data New Units DOF Data
1998 609 -
1999 1,542 -
2000 288 -
2001 931 294
2002 962 862
2003 553 967
2004 1,685 231
2005 187 629
2006 146 91
2007
Annexed units
New units
225
3,038
2,643 (annexed)
395
2008 144
Total 1998-2005 2,983
Total new units 2000-
2007 6,757 3,615 (2001-2008)
Source: DOF Report E-5 revised January, 2008
Households by Tenure
According to the American Housing Survey, 39,373 or 74% of Santa Clarita's housing units
were owner occupied, and 13,809 or 26% were renter-occupied in 2006.
Vacancy
Table H-3.10 shows the California Department of Finance (DOF) estimates for the vacancy rate
in Santa Clarita. The DOF vacancy rate estimate of 3.16% is simply the vacancy rate in 2000
carried forward. Its accuracy is unknown. At this point, it is difficult to accurately estimate the
residential vacancy rate in Santa Clarita. The ACS vacancy rate is an estimate based on a
small sample in 2005, before the foreclosure crisis began. Although data is available on the
number of foreclosures in the second quarter of 2008 (see Table H-3.18), it is not possible to tell
how many foreclosed units are vacant at this time.
City of Santa Clarita General Plan Housing Element
H-41 DRAFT May, 2011
Housing Stock by Year Built
The majority of the homes in what is now the City of Santa Clarita were developed before
incorporation in 1987. The City is made up of recently-developed suburban communities in
which more than half (57.8%) of the homes were constructed in 1980 or later. More than one
third of all residences in the City were constructed between 1980 and 1989 (see Table 3.12). In
contrast, average housing stock throughout the County is considerably older, with 78% of the
homes built before 1980.
The relatively recent development of most of the housing stock means that most of Santa
Clarita’s neighborhoods are in good condition. A survey of housing conditions conducted in
selected neighborhoods found that fewer than 8% of structures were in need of substantial
rehabilitation (see Table H-3.19).
Table H-3.12: Santa Clarita and Countywide Housing Stock, by Year Built 6
Year Built Santa Clarita
Units Percent L.A. County Units Percent
2005 or later 888 1.6 19,929 0.5
2000-2004 4,502 8.3 99,947 3
1990-1999 7,557 13.9 204,407 6.1
1980-1989 18,532 34.1 397,708 11.8
1970-1979 9,777 18.0 481,406 14.3
1960-1969 10,318 19.0 497,799 14.8
1950-1959 1,551 2.9 733,349 21.9
1940-1949 672 1.2 414,421 12.3
Before 1940 498 0.9 506,452 15.1
Total 54,295 100 3,356,418 100
Source: 2006 ACS and California Dept. of Finance Report E-5 2007
Home Prices and Rental Rates
Table H-3.13 summarizes a survey of the advertised rents in 808 rental units listed online in
May, 2008. The table shows the range of rents and the median rent (the point at which half of
the rents are higher and half lower) for units of different sizes. The income needed to afford the
rent was calculated at two and a half (2.5) times the monthly rent, or about 40% of gross
income, based on information provided by property managers surveyed. The cost of utilities is
not included.
6 Census data is now eight years old so some of the older units may have been demolished since 1990.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-42
Table H-3.13: Market Rents, Santa Clarita 2008
Unit Type # of
Units
Rent Range
Average
Rent
Median
Rent
Income to Afford at
2.5 X Average Rent7
1 bedroom
apt/house 167 $740-1769 $1,177 $1,275 $35,310
2 bedroom
apt/house 372 1,000-2,795 1,609 1,590 48,270
3 bedroom
apt./house 197 1,097-3,200 2,178 2,100 65,340
4 bedroom
apt/house 72 1,650-7,000 2,869 2,800 86,070
Source: www.4rentinla.com , May 28, 2008, prepared by Karin Pally Associates
Table H-3.14 shows the maximum rents that the Los Angeles County Housing Authority will
approve for tenants with Section 8 vouchers. The “fair market” rents in each area are
designated by HUD through a process in which the local housing authority submits a survey of
area rents and recommendations for maximum allowable rents, and HUD staff review and
approve or change the recommendations. HUD-approved “fair market rents” are set for the
whole County or metropolitan statistical area and may be lower than median rent in many
communities, making it difficult for renters with Section 8 vouchers to find apartments that the
housing authority will approve. Table H-3.14 shows that, when compared with the median rents
in Table H.3.13, HUD-approved maximum rents fall below both the median and the average
rents for Santa Clarita. Nevertheless, the rent range in Table H-3.13 shows that there are units
available at a cost that the Section 8 program would approve. So renters with Section 8
vouchers may have a hard time finding apartments that rent at a cost the housing authority will
approve, but some units at “fair market” are available in Santa Clarita.
Table H-3.14: Section 8 Fair Market Rents
Bedroom Size Rent
0 Bedroom (studio) $ 863
1 Bedroom $1,041
2 Bedrooms $1,300
3 Bedrooms $1,746
4 Bedrooms $2,101
5 Bedrooms $3,151
Source: Housing Authority, County of Los Angeles
7 In Santa Clarita in 2008, an income of 2.5 times the rent is the standard used by many property
managers to qualify prospective tenants, based on conversations with several property managers.
City of Santa Clarita General Plan Housing Element
H-43 DRAFT May, 2011
Table H-3.15 and Exhibit H-3.1 shows the average price for single-family homes and
condominiums in Santa Clarita in June 2008, and the percentage decline from the average price
in the same zip code in the same month in 2007. It should be noted that price declines have not
occurred uniformly throughout the City. In total, there were 263 units sold. It was not possible
to determine how many of these units were newly constructed, how many were resale, or how
many were foreclosed units. However, real estate analysts attribute the continued decline in
housing prices to the availability of foreclosed units at reduced prices, so it is reasonable to
assume that a portion of the units sold in June were in foreclosure.
Table H-3.15: Home Sales in Santa Clarita, June 2008
Zip Code # of Home
Sales 6/08
Average
Price 6/08
% Change
from 6/07
Price
# of Condo
Sales 6/08
Average
Price 6/08
% Change
from 6/07
Price
91321 16 $470,000 -25.4 11 $250,000 -15.0
91350 25 $415,000 -20.6 4 $305,000 -14.1
91351 21 $330,000 -36.6 6 $217,000 -38.4
91354 10 $450,000 -26.2 8 $386,000 -12.3
91355 33 $421,000 -34.0 7 $300,000 -15.5
91381 19 $720,000 -15.5 9 $405,000 -3.8
91384 22 $480,000 -19.5 1 $263,000 -15.9
91387 24 $415,000 -23.9 23 $249,000 -30.0
91390 22 $606,000 -9.9 2 $304,000 21.4
Total 192 71
Source: www.DQNews.com June 2008
Tables H-3.16 and H-3.17 show the costs and income needed to afford single-family homes and
condominiums in June, 2008. The calculations are based on a 10% down payment with an
interest rate of 6.125%. Monthly payments include property taxes, hazard insurance, and
mortgage insurance. Households with the higher qualifying income would be paying 30% of
income for the mortgage, while households at the lower amount would be paying 40%.
A comparison of housing prices in these tables with the income distribution shown in Table H-
3.4 indicates that condominiums are generally affordable to households earning the median
income in Santa Clarita. The 18.2% of Santa Clarita households earning between $75,000 and
$99,000 per year could afford the average price of condominiums sold in June, 2008. However,
even with the steep drop in housing prices in 2007-08, single-family homes were not affordable
for median income households, and only the 32.6% of Santa Clarita households that earned
$100,000 or more annually could purchase an average-priced single-family home in June, 2008.
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-44
City of Santa Clarita General Plan Housing Element
H-45 DRAFT May, 2011
Table H-3.16
Cost and Income Needed to Purchase a Single-Family Home in Santa Clarita, June 2008
Zip Code Average
Price 6/08
Loan
Amount
Down
Payment
Monthly
Payment Income to Qualify
91351 $330,000 $297,000 $33,000 $2,380.78 $71,424 – 95,232
91350
91387 $415,000 $373,500 $41,500 $2,994.02 $89,820 – 119,760
91355 $421,000 $378,900 $42,100 $3,037.00 $91,116 – 121,488
91354 $450,000 $405,000 $45,000 $3,246.52 $97,392 – 129,864
91321 $470,000 $423,000 $47,000 $3,390.81 $101,724 – 135,636
91384 $480,000 $432,000 $48,000 $3,462.96 $103,884 – 138,516
91390 $606,000 $545,400 $60,600 $4,371.99 $131,160 – 174,876
91381 $720,000 $647,900 $72,100 $5,193.00 $155,808 – 207,756
Source: www.mortgage101.com and Karin Pally Associates
Table H-3.17
Cost and Income Needed to Purchase a Condominium in Santa Clarita, June 2008
Zip
Code
Average
Price 6/08
Loan
Amount
Down
Payment
Monthly
Payment Income to Qualify
91351 $217,000 $195,300 $21,700 $1,565.54 $46,968 – 62,616
91321
91387 250,000 225,000 25,000 1,803.62 54,108 – 72,144
91384 263,000 236,700 26,300 1,897.41 56,928 – 75,900
91355 300,000 270,000 30,000 2,164.35 64,932 – 86,568
91350
91350 305,000 274,500 30,500 2,200.42 66,012 – 88,020
91354 386,000 347,400 38,600 2,784,80 83,544 – 111,396
91381 405,000 364,500 40,500 2,921.87 87,660 – 116,880
Source: www.mortgage101.com and Karin Pally Associates
Foreclosures
The subject of foreclosures on mortgage loans for homes and condominiums has been of
national and statewide concern in 2007-08 due to the large number of families that have lost
their homes during this period. In many cases, foreclosures have occurred on loans that were
made subject to adjustable interest rates and/or balloon payments that seemed reasonable in
an expanding housing market, but which became excessive for homeowners in an economic
downturn and contracting housing market. In the context of the Housing Element, foreclosures
are an issue because they result in displaced households that may have trouble finding
adequate, affordable replacement housing; they may result in vacant housing stock that is
subject to vandalism or lack of maintenance; and the foreclosure crisis affects the economy due
to loss of jobs in construction, finance, real estate, and related industries.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-46
There were 473 foreclosures in the City of Santa Clarita in the second quarter of 2008, more
than three times the number of foreclosures during the same period in 2007 (See Table H-3.18
and Exhibit H-3.2). This number is also an increase over the first quarter of 2008, when there
were 315 foreclosures. Despite these numbers, monthly home sales in the City exceeded
foreclosures in the second quarter of 2008; there were 263 single-family homes and
condominiums sold in June 2008 alone, indicating that the City’s housing market is continuing to
function, despite drops in prices and increases in foreclosures. However, the foreclosures pose
a number of problems for the Santa Clarita community by displacing families, depressing
housing prices (which are continuing to fall as demonstrated by Table H-3.15), and leaving
some neighborhoods with vacant housing that is not adequately maintained.
A more extensive discussion of foreclosures is provided in the section of the Housing Element
entitled Non-Governmental Constraints (Part VII), which discusses current programs that help
families facing foreclosures and programs that might address the maintenance issues resulting
from vacant, foreclosed units.
The City does not have a count of how many foreclosed units are vacant at any one time, nor
does the housing conditions survey conducted by City staff in February 2008 separately report
properties that appeared to be vacant and unmaintained (See Table H-3.19 and related
discussion).
Table H-3.18: Foreclosures in Santa Clarita, 2007 and 2008
Zip Code
Second
Quarter
2007
Second
Quarter
2008
2007 Households
91321 19 51 11,555
91350 16 60 9,051
91351 29 92 10,167
91354 12 54 7,795
91355 16 37 11,911
91381 12 33 4,739
91384 15 38 6,474
91387 27 76 12,686
91390 6 32 6,554
Total 152 473 69,377
Source: City of Santa Clarita Community Development Department
Mobile Home Parks
There are 15 mobile home parks in the City of Santa Clarita, comprising 1,993 spaces (See
Exhibit H-3.3). On its website, the City provides a list of these parks along with contact
information. Of these individual spaces, 1,964 are subject to the City’s mobile home space rent
control ordinance, with 436 spaces reserved for seniors. In addition to regulating the amount
that park owners can charge owners of park residents for space rent, City ordinance also
regulates the closure of mobile home parks, requiring that the owners provide notice and pay for
the relocation of mobile homes to another comparable park within the City of Santa Clarita.
Space rent for mobile homes is adjusted annually by a five-member adjustment panel.
City of Santa Clarita General Plan Housing Element H-47 DRAFT May, 2011
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-48
City of Santa Clarita General Plan Housing Element
H-49 DRAFT May, 2011
Two mobile home parks in Santa Clarita have applied for change in use. The Caravilla Mobile
Home Park application was approved in 2008. The approval included the State process of
valuation, setting of HOA fees, and other procedures needed to allow this project to move
forward. The owner of Canyon Breeze Mobile Home Park has a development application on file
and has submitted an application for a Tentative Permit to close the park. The park owner is
currently negotiating the purchase of mobile homes and relocation compensation with the
residents. When all agreements are in place the owner will be able to obtain a Final Permit to
close. There were originally 90 mobile homes in this park, but the number has been reduced by
attrition to 26 remaining spaces at this time.
Housing Condition
As shown in Table H-3.12, almost 60% of the City’s housing stock has been constructed since
1980. The relatively recent development of much of the City means that most of the housing
has been built pursuant to recent building codes and seismic standards, is served by adequate
sewer and utility systems, has access to adequate schools and parks, and is maintained in a
safe, habitable condition for residents. A few portions of the City have older housing units, in
which property maintenance issues arise more often. These areas are regularly monitored by
the City’s Community Preservation Section to ensure that property maintenance issues are
addressed immediately before the properties deteriorate into a blighted condition. Lack of
maintenance can have a negative effect not only on the value of an individual home, but on the
value of adjacent properties in a neighborhood. The City pursues remedies to gain code
compliance, and offers assistance to qualified homeowners with maintenance needs that they
cannot afford to pay for themselves. The City’s Community Preservation program responds to
complaints as well as conducting regular proactive inspections in selected areas where there
are concentrations of structural problems and/or deferred maintenance. The City’s
Redevelopment Division funds rehabilitation loans for eligible property owners who need to
replace building components, and a handy worker program operated by the Senior Center for
property owners who need minor repairs or retrofits to make their homes handicap accessible.
State law requires that the Housing Element address the condition of the City’s housing stock.
To comply with this requirement, staff conducted a windshield survey in 2007 of the areas which
have been identified as having older housing stock with potential for property maintenance
needs. The survey did not identify each property with maintenance issues, but instead
assessed the overall housing conditions in each area surveyed. Table H-3.19 and Exhibit H-3.4
summarizes overall conditions in the survey areas and estimates that between 120 and 208
residential properties in the survey areas, or between 4% and 7% of all properties surveyed are
in need of some maintenance or rehabilitation to meet minimum habitability standards of the
City.
Examples of the property characteristics considered in staff’s survey to determine overall
housing conditions within these areas included the following:
• Neighborhood infrastructure and planning issues: Irregular lot lines and/or substandard
lots; inadequacy of the streets, parking and lighting; abandoned, vacant and unhealthy
properties; no curbside house numbers; incompatibility of residential uses with adjacent
commercial and industrial property.
• Health and safety: Overcrowding; unsanitary conditions in garbage or other areas;
visible/overfilling garbage cans; mildew; lack of ventilation.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-50
• Landscape: Overgrown or poorly irrigated lawns/landscape, including overgrown trees,
leaf buildup, poor landscaping, injured, diseased or dead plants; flammable vegetation in
a fire hazard area.
• Structural conditions: Deferred maintenance; worn, weathered, or split porch beams;
faulty siding; damaged/cracked/broken windows; damaged garage door; warped,
sagging or missing garage door; damaged or stained walls; damaged roof shingles;
missing screens; chipped, peeling, or faded paint; chipped stucco; asphalt or cracked
concrete driveways; concrete damage from tree roots; dilapidated fencing; poorly
built/faulty balconies; inadequate gutters and storm drains.
Table H-3.19: Housing Condition Survey, 2007
Survey Area Unit types Rating8
Estimated
# Needing
Rehab
Estimated
% Needing
Rehab
Homes
Surveyed
Newhall (Areas 1-5) SFR, MFR B+ 15-25 10-15% 475
Newhall (Areas 6, 9-15) SFR A 0-14 0-9% 380
Newhall (Areas 13, 17-24) SFR, MFR B 25-35 16-20% 420
Newhall (Areas 16, 30-33) SFR, MFR,
MH B 25-35 16-20% 30
Placerita and Sand Cyn. SFR B+ 15-25 10-15% 160
Saugus (Areas 34-41 and 47-
52) SFR A 0-14 0-9% 511
Canyon Country (Areas 57-64) SFR, MFR B+ 15-25 10-15% 515
Canyon Country (Areas 65-69) SFR, MFR B 25-35 16-20% 400
MFR = Multi-Family; SFR = Single-Family;
MH = Mobile Home
120-208 2,891
Source: City of Santa Clarita Community Development Department, 2007
8 Blighted Conditions/Deterioration Checklist: Based on the exterior evaluation of residential dwellings in the
specified areas, structures are to be rated according to the following grade scale:
A – Good = No visible factors of deterioration evident
B – Deferred Maintenance (minor repairs) = 1-2 factors of visible deterioration evident
C – Substandard Conditions, suitable for rehabilitation = 3-5 factors of visible deterioration evident
D – Substandard Condition, not suitable for rehabilitation = 6 or more factors of visible deterioration evident
(specified areas will be grouped under grades A-D)
City of Santa Clarita General Plan Housing Element H-51 DRAFT May, 2011
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-52
City of Santa Clarita General Plan Housing Element H-53 DRAFT May, 2011
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-54
City of Santa Clarita General Plan Housing Element
H-55 DRAFT May, 2011
The following paragraphs summarize the areas surveyed, and the housing conditions that were
documented in staff’s survey. The survey areas were determined based on overall housing
conditions, Community Preservation areas and an age of structures summary.
• Newhall Area
Areas 1-5 in Newhall are comprised of mostly single-family homes and some multi-family
buildings. This area received a “B+”, indicating a need for only minor deferred maintenance.
In this area, the most common visible factors of deterioration were poorly landscaped front
lawns, asphalt driveways in disrepair, faded paint, chipped stucco, and overgrown
vegetation. The number of homes with these conditions affected the overall grade of this
area.
Areas 6 and 9-15 in Newhall are comprised mainly of single-family residences. This area
received an “A” for the overall grade for maintenance. There were isolated homes that
showed some deterioration; however, overall this is a well-maintained area in which
homeowners have preserved the property’s original condition.
Areas 13 and 17-24 in Newhall have a housing stock made up of a mixture of multi-family
and single-family residences. Much of this area contains substandard lots that do not meet
current zoning requirements for width, area, or other residential property standards, and
most of the homes in this area do not meet the current code requirements. There is a large
number of commercial properties in the area with insufficient buffers from adjacent
residences. The area received a “B” for its overall housing condition. The most visible
factors identified included poorly landscaped and irrigated lawns, poor building structure
upkeep including dilapidated roofs, and poorly-constructed structures.
Areas 16 and 30-33 comprised a mixture of residential developments including single-family,
multi-family, and mobile homes as well as an assortment of commercial and industrial uses.
Most of the multi-family residences are in decent condition. The single-family homes appear
to be from a newer development and therefore have not seen much decline in housing
condition. The mobile home park has some visible impacts that take away from the overall
condition of this study area. The overall grade of this area is a “B” with some areas of
deferred maintenance.
• Placerita Canyon and Sand Canyon
Areas 43-46 are locally referred to as Placerita Canyon, and Areas 70-76 are referred to as
Sand Canyon. These are historically rural communities that have their own special
standards to help preserve their rural characteristics. These communities, mostly single-
family residences, received an overall grade of a “B+” due to lack of maintenance of
numerous isolated properties. However, most of the properties surveyed in these areas are
well maintained and in good condition.
• Saugus
Areas 34-41 and 47-52 in the community of Saugus contain mostly single-family residences.
This area received an “A” for the overall condition of maintenance. There were isolated
homes that showed some deterioration; however, overall this is a well-maintained area
where homeowners preserve the property’s original condition.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-56
• Canyon Country
Areas 57-64 in Canyon Country have a mixture of multi-family and single-family residences.
This area was affected by the most recent wildfire (Buckweed) in October, 2007, which
destroyed and damaged approximately two dozen homes. The area received a “B+” for its
overall condition. The most visible factors in this area identified as needing improvement
included poorly landscaped and irrigated lawns, poor building structure upkeep including
dilapidated roofs, and poorly-constructed structures.
Areas 65-69 have a mixture of residential developments including single-family, multi-family,
and mobile homes, as well as an assortment of commercial and industrial uses. Most of the
multi-family residences are in adequate condition. The single-family neighborhoods in this
area include newer subdivisions in a good condition of repair, and older development with
some maintenance conditions noted. The overall grade of this area was “B”, due to some
areas of deferred maintenance.
• Valencia
The Valencia community contains mainly mostly single-family residences. The area received
a cursory review of the housing conditions and property upkeep. Overall the area is
maintained in good condition. The Valencia area did not receive a grade as it was not part
of the Citywide survey.
E. Existing Subsidized Housing at Risk of Losing Subsidies
Section 65583(a)(8) of California housing element law requires each city and county to identify
the assisted housing units in its jurisdiction that are at risk of conversion to market rates within
ten years. The element must conduct an analysis that includes an inventory of all such units, an
estimate of the cost of preserving the existing units or producing comparable new units, and the
availability of nonprofit corporations capable of acquiring and operating these units. Possible
financing sources for preservation or replacement must also be identified. Finally, the analysis
must state the community’s goals, quantified objectives; policies and programs for housing
preservation and production (see Section VIII, Policies and Programs.)
In compliance with these State requirements, the following analysis covers the 10-year period
between 2006 and 2015.
City of Santa Clarita General Plan Housing Element
H-57 DRAFT May, 2011
Overview of At-Risk HUD-Assisted Multi-Family Housing Programs
• Section 221 and 236 Mortgages
In the 1960s and 1970s, the federal government provided a number of different types of
subsidies to private developers to build housing with rents affordable to low-income
households. Two of these programs, Section 221 (d)(3) Below Market Interest Rates
(BMIR) and Section 236, were targeted to households whose incomes were too high for
public housing but who could not afford market-rate rents. Reduced interest rates of only
1% to 3% were granted in exchange for agreements that made rents affordable for at least
20 years. After 20 years, owners could pre-pay their 40-year HUD mortgages and raise
their rents to market rates. In the 1970s and later, when it became necessary to more
deeply subsidize units and offset operating cost deficits, HUD added a new subsidy
program, Section 8 Loan Management Set-aside. Nearly half of the units in the 221(d)(3)
BMIR and 236 programs also have the Section 8 Set-aside.
• Section 8 Project-Based Units
Congress created the Section 8 New Construction and Substantial Rehabilitation Program in
1973. Unlike the Section 8 tenant assistance program that provides vouchers to individual
households, these project-based subsidies were attached to the units. However, the
subsidies did not run for the life of the project; instead, HUD provided a 15- or 20-year
commitment for rental subsidies. Tenants were required to pay 25% (now 30%) of their
incomes for rent. HUD sets a “contract rent” for the units and then pays the difference
between that rent and the tenant’s payment. Families and individuals earning no more than
30%, 50%, or 80% of area median income are eligible for these units.
According to the California Housing Partnership Corporation, in 1997 Congress changed the
rules governing Section 8 contracts when it adopted the Multi-Family Assisted Housing
Reform and Affordability Act (MAHRAA). This legislation provides funding for expiring
Section 8 units. Owners are not obligated to renew expiring Section 8 contracts or to
maintain the affordability of their units. Instead, if they choose, they can decline to renew
the Section 8 contracts and raise their rents to market rates.
Owners of many buildings subsidized by Section 221 (d)(3) and 236 are now eligible to pre-
pay their mortgages. In order to do so, the owner must file a notice of intent and provide a
year’s notice to HUD and to tenants. In properties that also have Section 8 Loan
Management Set-aside contracts, the owner’s decision to pre-pay the underlying loan and
opt out of the Section 8 contract will probably be influenced by whether the Section 8 rents
are higher or lower than the market rents in the surrounding area. In areas where market
rates are higher, the owner may want to pay off his HUD obligation so that he/she can
charge market rates as soon as the Section 8 contract expires. If the owner decides to sell,
California Government Code Section 65863.11 requires owners of HUD-subsidized
buildings who put these buildings on the market to give nonprofit organizations the first right
of refusal.
Pursuant to California Government Code Section 65863.10, owners must also file a notice
of intent with the State when they decide to prepay a federally–assisted mortgage, terminate
mortgage insurance, or opt out of rent subsidy contracts. These notices must be filed twice,
at one year and at six months before the date of prepayment or termination. The notice
must also be sent to all affected tenants. The California Department of Housing and
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-58
Community Development (HCD) provide the notification forms and a list of owner
prepayment notifications on its website at http://www.hcd.ca.gov/hpd/hrc/tech/presrv/.
However, neither HCD nor HUD monitors the notices, including the tenant notices.
Multi-Family Bond-Financed Projects
There are 8 properties in Santa Clarita financed by Multi-Family Revenue Bonds, with affordable
housing regulatory agreements that are monitored by the Los Angeles County Community
Development Commission. These properties have 256 units with rents affordable to
households at 80% or less of County median income, and 174 with rents affordable to
households earning 50% or less of County median income. Managers of these units are
required to recertify tenant households every two years to demonstrate that the "affordable"
units are occupied by income-eligible households.
The regulatory agreements for these projects are all recorded and run with the land. Thus, if the
project is sold, the new owner must honor the regulatory agreement until it expires. As shown in
Table H-3.20, most of the regulatory agreements have the same expiration date as the bonds
themselves. But in one case the regulatory agreement will continue for 20 years after the bond
due date.
In the last 10 years one project with 130 total units and 26 units at 80% of median noticed its
tenants in 2006 when the bond and regulatory agreements both expired, and by the end of 2007
this project raised its rent. Tenants unable to pay the new rents had to move. Unlike tenants of
HUD-financed projects who receive Section 8 vouchers when owners pre-pay their mortgages
and raise rent to market rates, tenants in expired bond financed projects do not receive any
program-related assistance when subsidies expire and owners raise the rents. However, the
owner still has to file the state notices and all the relevant paperwork. Neither HCD nor the
bond-issuing agencies monitor the notices to tenants if a bond project pays off the bonds. A
number of localities have passed ordinances requiring the notices to also be sent to the City.
Cities can set up programs that monitor the notices and follow up to make sure that owners
follow all required notice procedures. All the required forms and the State notice list are posted
online at the website of the California Department of Housing and Community Development is
http://www.hcd.ca.gov/hpd/hrc/tech/presrv/. Given that in the planning period 268 units are at
risk of losing their subsidies and converting to market rates, the City should consider programs
to monitor the provision of notices required by State law (Goal H.4).
State and County Subsidized Projects At Risk of Conversion to Market Rates Between 2006
and 2015
One residential project offering subsidized rents to low-income households will be at risk of
losing these subsidized units during the planning period. This project has 176 total units, of
which, 36 are available to families earning at or below 50% of area median income. Without
active intervention by the City to retain these assisted units, it is very likely that the units will lose
their affordability protections and that the low-income tenants will have to move.
City of Santa Clarita General Plan Housing Element
H-59 DRAFT May, 2011
The regulatory agreement for Meadowridge, a 176-unit rental housing project, will expire in
2014. The bond is not due until 2018. Since some owners in Santa Clarita have refinanced and
extended their regulatory agreements in order to renovate their buildings, it is possible that the
owner of this project may do likewise. If the owner does not refinance, then the renters who live
in Meadowridge's 36 very-low income units may be unlikely to find affordable units nearby.
Furthermore, if these low-income residents are forced to move due to rising rents, they will not
be eligible for any relocation assistance.
Another 14 subsidized units are at risk in Hidaway Apartments, which was financed by a loan
from the Los Angeles County Community Development Commission and guaranteed by FHA
insurance that expires in 2024. Hidaway Apartments has 67 two- and three-bedroom
apartments. The City is working with a nonprofit housing developer, Mercy Housing, on a
preservation/replacement project that would result in preserving the Hidaway’s 14 affordable
units and making an additional 53 affordable. As currently proposed, the Mercy Housing
acquisition and rehabilitation of Hidaway Apartments would provide 30 units affordable at 50%
of median and 36 units affordable at 60% of median.
The at-risk units in Meadowridge could also be protected through purchase by a nonprofit owner
using a combination of bond funds and the 4% tax credit, or replaced through bond and tax-
credit-financed new construction of either mixed-income projects or projects that are 100%
affordable.
Table H-3.20 summarizes the status of projects in the City that are at-risk of losing subsidized
housing units during the planning period. Exhibit H-3.5 provides the locations of the subsidized
affordable housing units
Table H-3.20: Risk Status of State-Subsidized Housing Projects
Project Name and Address Funding
Source
Total
Units
80%
*
50%
*
Regulatory
Agreement
Expiration
Bonds
or Loan
Due
Risk over 10
Years
Village Apartments
23700 Newhall Avenue
Santa Clarita, CA
Geoff Palmer & Associates
Multi-family
Revenue
Bond
L.A. County
384 38 39 12/2031 10/2014 Low
Canyon Country Villas
26741 Isabella Parkway
Santa Clarita, CA
Geoff Palmer & Associates
Multi-family
Revenue
Bond
328 66 0 12/2032 12/2032 Low
Diamond Park
27940 Solamint Road
Santa Clarita, CA
Geoff Palmer & Associates
Multi-family
Revenue
Bond
256 26 26 10/2031 2/2009 Low
Meadowridge
23645 Meadowridge Drive
Santa Clarita, CA
JH Real Estate Partners
Multi-family
Revenue
Bond
176 0 36 10/2014 9/2018 High
Sand Canyon Villas
28923 Prairie Lane
Santa Clarita, CA
Geoff Palmer & Associates
Multi-family
Revenue
Bond
215 22 22 12/2032 12/2032 Low
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-60
Project Name and Address Funding
Source
Total
Units
80%
*
50%
*
Regulatory
Agreement
Expiration
Bonds
or Loan
Due
Risk over 10
Years
Canyon Terrace
22640 Garzota Drive
Santa Clarita, CA
L.A. Canyon Terrace LP
AIMCO
Multi-family
Revenue
Bond
130 26 0 9/2006 9/2006
Rents
converted to
market rate
in 2006
Sand Canyon Ranch
28856 N. Silver Saddle Cir.
Santa Clarita, CA
Geoff Palmer & Associates
Multi-family
Revenue
Bond
255 51 0 5/2033 5/2033 Low
Hidaway Apartments
27077 Hidaway Avenue
Santa Clarita, CA
L.A. County/
FHA Loan 67 14 0 N/A 2024 Low
Total 1,811 243 123
*Indicates number of units affordable to households earning no more than 80% or 50% of Area Median
Income.
Source: Los Angeles County Community Development Corporation and Karin Pally Associates
City of Santa Clarita General Plan Housing Element H-61 DRAFT May, 2011
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-62
Federally Subsidized Projects At Risk of Conversion to Market Rates
There are only two projects with federal subsidies in Santa Clarita. Both are senior housing
projects. The first project, Valencia Villas, has 76 units affordable to households at or below
50% of median income. It is a Section 221 (d)(3) project with a Project-Based Section 8
contract that expires in 2011. Once the current Section 8 contract expires, it can be renewed
annually. The expiration date for the 221 (d)(3) is 2019 but it is subject to prepayment. When
asked about their plans for this project, the owners said they intend to maintain the project as
affordable until the end of the Section 8 contract and will then consider their options. This
project is at high risk for conversion to market-rate rents.
Santa Clarita has already lost some of its affordable senior housing during this planning period.
Newhall Terrace, which provided 66 units of affordable senior housing, opted out of its Section 8
contract in 2007 and converted to market rates. A few Section 8 tenants still reside in this
project, but the units will not remain affordable once these tenants leave.
Summary of At-Risk Units
In conclusion, there are 112 affordable units at high risk of conversion to market-rate housing
during the planning period, including 36 family units and 76 senior units. All the senior units and
family units have rents set at 50% of median income. Table H-3.21and Exhibit H-3.6
summarizes the senior housing projects in the City and their risk status.
City of Santa Clarita General Plan Housing Element
H-63 DRAFT May, 2011
Table H-3.21: Risk Status of Affordable Senior Housing Projects
Source: City of Santa Clarita and Karin Pally Associates
Income Target Total
Units
Funding
Source
Expiration
Dates
Risk
Over 10
Years
Project Name
Address
Owner Contact Info 80% 60% 50%
Valencia Villas
24857 Singing Hills Drive
Santa Clarita, CA 91355
661-259-3921
Goldrich and Kest
310-204-2050
76
76
221 (D)(3)
Section 8
project-based
4/2019
2011
High
Canterbury Village
23520 Wiley Canyon Road
Santa Clarita, CA 91355
661-255-9797
So CA Presbyterian Homes
818-247-0420
64
64
HUD 202 Low
Bouquet Canyon Seniors
26705 Bouquet Canyon
Santa Clarita, CA 91350
661-297-346
Riverstone/HSC
626-910-0800
264
264
Tax Credits
Bond
Low
Canyon Country Seniors
18701 Flying Tiger Drive
Santa Clarita, CA 91351
661-251-2900
Riverstone/HSC
626-810-0800
180
20
200
Tax Credits
Bond
Low
Orchard Arms
23520 Wiley Canyon Road
Santa Clarita, CA 91321
661-255-5818
Housing Authority of L.A.
County
182
182
Conventional
Public
Housing
operated by
L.A. County
Housing
Authority
N/A N/A
Whispering Oak Apartments
for age 55+
22816 Market Street
Santa Clarita, CA 91321
661-259-1583
SHB Financial Corporation
20
13
65
Los Angeles
County loan
N/A N/A
Total Units 20 444 355 851
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-64
City of Santa Clarita General Plan Housing Element
H-65 DRAFT May, 2011
Preservation or Replacement of At-Risk Units
In order to ensure that existing subsidized housing units in the City remain affordable, financing
sources must to be identified. The most practical finance source for replacement of the at-risk
units at 50% of median income would be a HUD 202 grant, with additional financing from the
City to cover the “gap” between the amount of HUD 202 funding and the full cost of property
acquisition and construction. However, it would also be possible to use federal low-income
housing tax credits (4% or 9% tax credits), combined with City gap financing, a conventional
mortgage, and an Affordable Housing Program grant from the Federal Home Loan Bank.
Estimated replacement costs for the at-risk units are shown in Table H-3.22. These cost
estimates range from $254,822 per unit for financing with low income housing tax credits at 9%,
and $277,487 per unit for low-income housing tax credits at 4%.9 The cost to replace the 268
at-risk bond-financed units in the City would be between $68.29 million and $74.36 million. The
unit mix for the financing scenario would be 64% one-bedroom and 34% two-bedroom. The
income range would be 26% of units rented at 60% of median income, 46% of units priced at
45% of median, 5% of units priced at 40% of median and 11% at 30% of median. Two percent
of the units would be rent-free manager units.
Available Funding Sources
Funding sources for replacing the at-risk units at risk in Santa Clarita include low-income
housing tax credits, the Santa Clarita Redevelopment Agency’s Housing Set-Aside Fund, grants
from the State’s Proposition C-funded Multi-family Housing Program (MHP); and conventional
low-interest mortgages from banks that makes community reinvestment loans. Tax credit and
State MHP applications are competitive, but developers in Santa Clarita have successfully
applied for tax credits in the past few years. According to the Five Year Implementation Plan for
Santa Clarita’s Redevelopment Agency, the agency is obligated to spend $3.2 million on low-
and moderate-income housing by 2012. The agency estimates that it will have $3.2 million
available in its Housing Set-Aside fund between 2007 and 2012.
The City has a budget of about $1.1 million per year from Community Development Block Grant
(CDBG) funds; however, all these funds are allocated for debt service, eligible housing and
social service activities, and administrative overhead. The City does not receive an allocation of
HOME funds. However, it has in the past successfully applied to the State for HOME funds,
which were used for a City first-time homebuyer program. In the future, an application could be
submitted for a project to replace or purchase at-risk units, if other funds were not sufficient. A
review of such awards over the past few years indicates that the amount of the HOME award
would likely be less than $1 million.
9 The low-income housing tax credit gives investors who invest in affordable housing an annual tax credit.
The 4% percent and 9% figures refer to the approximate percentage of the eligible project costs that
investors may claim on federal tax returns for a 10-year period. Developers submit competitive
applications to the State’s Tax Credit Allocation Committee (TCAC), which awards the credits to the
applications with the most points. Then the developer works with an individual investor or a pool of
investments that provide equity to the project.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-66
Table H-3.22: Replacement Cost Estimates for 112 At-Risk Units
Cost Per Unit Replacement
Cost Funding Sources
$254,822 $28,540,064
9% Tax Credit
Sources:
23% First Mortgage
17% Local Equity (Redevelopment)
59% LP Capital Contribution
$277,487 $31,078,544
4% Tax Credit + Bond Finance
Sources
23% First Mortgage
17% Local Equity (Redevelopment)
25% State Multi-Family Housing
Program
35% LP Capital Contribution
Source: Yasmin Tong and Karin Pally Associates
Cost of Purchase for At-Risk Units
If the owners of the 268 at-risk units were willing to sell these units, they might be priced
between $130,000 and $160,000 per unit, depending on condition and location. It is assumed
that the units would need rehabilitation. A common cost estimate for rehabilitation is $25,000
per unit. Adding $25,000 puts the cost per unit between $155,000 and $175,000, as shown in
Table H-3.22. However, the scenario in Table H-3.23 would be applicable only to the 76 senior
units in Valencia Villas, since that project has a Section 8 contract which a new, nonprofit
owner/manager could assume. If the owner opted out of the Section 8 program and paid off the
loan guaranteed by the 221 (d)(3) loan guarantee, converting the rents to market rates, all the
existing low-income tenants would receive tenant-based Section 8 vouchers. Rents in the
building would no longer be affordable and it is possible that if the new rents exceeded the limits
allowed by the Los Angeles County Housing Authority, all the previous tenants would have to
find new apartments somewhere else.
City of Santa Clarita General Plan Housing Element
H-67 DRAFT May, 2011
Table H-3.23: Estimated Costs for 76 At-Risk Units with Section 8 Contracts
Source: Karin Pally Associates
Tenants in the two bond-financed projects would not receive any assistance in relocating if the
owners decide to convert to market rents. The scenario in Table H-3.23 would not apply to
those units because there is not a Section 8 project-based contract to subsidize the rents.
Purchase of the bond-financed units would have to be financed with tax credits plus a
combination of local funds, grants if necessary, and a conventional mortgage. Table H-3.24
provides scenarios for purchase and rehabilitation of 36 bond-financed units using the low-
income housing tax credit. The assumed market price for the units is $130,000 per unit.
Table H-3.24: Estimated Costs for 36 At-Risk Units Using Tax Credits
Estimated
Unit Cost
Replacement
Cost Sources
171,890 $6,188,040
9% Tax Credit
Sources:
35% First Mortgage
52% Local Equity
(Redevelopment)
13% LP Capital Contribution
172,169 $6,198,084
4% Tax Credit + Bond Finance
Sources
37% First Mortgage
45% Local Equity
(Redevelopment)
18% LP Capital Contribution
Source: Yasmin Tong and Karin Pally Associates
Cost
Estimate
Purchase
Price
Rehab
Cost
Total Per
Unit
Total Cost
Estimate Sources
Low $130,000 $25,000 $155,000 $11,780,000
75% Convention Mortgage
25% Equity
(Redevelopment)
Section 8 Project-Based
contract
High $160,000 $25,000 $185,000 $14,060,000
75% Convention Mortgage
25% Equity
(Redevelopment)
Section 8 Project-Based
contract
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-68
As shown in Table H-3.24, the estimated cost to purchase and rehabilitate the 36 bond-financed
units would be $6,188,040 if financed with 9% tax credits, and $6,198,084 if financed with 4%
tax credits. Because the subsidized units are included with market-rate units within the entire
housing project, the actual purchase and rehabilitation cost would also include the market rate
units in these buildings, which would have to be financed with a conventional mortgage.
Organizational Resources for Preservation or Replacement
• Public Agencies and Nonprofit Corporations
Federal and state law require that when owners of buildings with expiring federal subsidies
decide to sell those buildings, they must offer the right of first refusal to nonprofit
corporations capable of operating multi-family housing.
There are no nonprofit housing development corporations located in Santa Clarita.
However, the City is working with a number of nonprofit organizations interested in
developing affordable housing in Santa Clarita. Southern California Presbyterian Homes
already owns and operates one project (Canterbury Village), and Mercy Housing is working
on a proposal to acquire and rehabilitate a 67-unit building. Table H-3.25 lists nonprofit
entities in Southern California that may be interested in either purchase and rehabilitation, or
replacement of, at-risk subsidized units.
Table H-3.25: Nonprofit Housing Development Corporations
Organization Contact Name Address Phone
Cabrillo Economic
Development
Corporation
Rodney Fernandez
702 County Square Drive
Ventura, CA 93003
805-659-3195
Mercy Housing, Inc.
Mark Trinidad
1500 South Grand Ave, #100
Los Angeles, CA 90015
213-743-5820
National Community
Renaissance
Rebecca Clark,
Executive Director
9065 Haven Ave., Suite 1000
Rancho Cucamonga, CA
91730
909-483-2444
Presbyterian Homes Kim Heinzelman
Project Devt. Asst.
516 Burchett Street
Glendale, CA 91203 818-247-0420
Telacu Homes, Inc.
Tom Provencio
5400 East Olympic Blvd.,
#300
Los Angeles, CA 90022
323-832-5411
Habitat for Humanity Donna Deutchman
21031 Ventura Blvd., Suite
1101
Woodland Hills, CA
818-981-4900
• Other Organizational Resources
The two nonprofit organizations listed below provide information and technical assistance for
preservation of at-risk housing to tenants, property owners, City staff, and other groups.
Both these organizations have offices in the City of Los Angeles.
City of Santa Clarita General Plan Housing Element
H-69 DRAFT May, 2011
The California Housing Partnership Corporation (CHPC) is chartered by the State legislature
to provide education and technical assistance concerning expiring uses to cities, nonprofit
housing organizations, and tenants. CHPC has offices in Los Angeles and San Francisco.
Staff at the Los Angeles office can be contacted at:
California Housing Partnership Corporation
800 Figueroa Street
Los Angeles, CA 90017
(213) 892-8776
The Coalition for Economic Survival, located in the City of Los Angeles, provides information
and assistance on expiring use issues to tenants, nonprofit housing organizations and to
City staff.
Larry Gross, Executive Director
Coalition for Economic Survival
514 Shatto Place, Suite 270
Los Angeles, California 90020
Telephone: (213) 252-4411
www.cesinaction.org
F. Energy and Water Conservation for Housing
The State of California has taken a strong stand on encouraging conservation of energy and
water resources at the local level through adoption of conservation policies and programs. As
further explained in the Conservation and Open Space Element of the General Plan, legislation
was passed in 2006 setting limits on greenhouse gas emissions in order to address concerns
about climate change. The State has also directed local agencies to adopt guidelines for water
conservation in landscaping, and the California Building Code establishes building standards for
low-flow plumbing fixtures and energy conservation in new construction.
With respect to resource conservation in housing development, the public benefits of saving
water and energy, in terms of carbon reduction and maintaining water supplies, are
supplemented by the benefits to individuals of saving money on utilities. Energy-conserving
appliances, efficient heating and cooling systems, adequate insulation, and low-flow plumbing
fixtures will yield significant long-term savings to both renters and homeowners, particularly with
the higher cost of fuel experienced in 2008.
In response to State mandates and local concerns for resource conservation, the City has taken
a number of steps to ensure that energy and water conservation are considered in approvals of
new residential development. In the General Plan, the City has adopted wide-ranging policies
to encourage environmentally responsible development (Conservation and Open Space
Element). The City has adopted California Title 24 regulations for all new residential
construction. Landscape plans are required to limit turf grass and use drought-resistant planting
techniques. Energy-conserving appliances and lighting are required. The City encourages use
of LEED (Leadership in Energy and Environmental Design) building techniques, and has
received LEED certification on a public building.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-70
Programs for Existing Development
The City of Santa Clarita currently offers the following programs for enhancing the energy
efficiency of existing residential structures:
• AB 811:
In Partnership with the County of Los Angeles, the City of Santa Clarita is participating in
the development of a program to use Assembly Bill 811 funds for a program that would
provide energy audits, energy efficiency upgrades as well as installation of photovoltaic
solar power systems on residential units for little or no out-of-pocket cost to the property
owner. The City also maintains a directory of local solar installers and retailers providing
residents quick and convenient access to qualified vendors in the Santa Clarita Valley.
• Community Energy Partnership/Energy Audits:
The Community Energy Partnership is an organization that brings resources and staff
from the City, Southern California Edison, and the Energy Coalition to provide a variety
of services throughout the community including free energy audits and retrofits.
• Federal Weatherization Program:
The City offers public outreach and information on the Federal Weatherization Program
which offers as much as $6,500 for income-qualified residents to receive energy
efficiency upgrades to their home.
• ENERGY STAR® Products and Incentives:
The City offers public outreach and information on ENERGY STAR® products including
a search tool that enables the user to locate local retailers of ENERGY STAR® products
as well as a list of incentives and rebates offered for the purchase of specific energy
efficient appliances and products.
Programs for New Development:
The City of Santa Clarita currently offers the following programs for new development. In
addition to offering in-house programs, the City actively encourages the development
community to take advantage of programs offered by Southern California Edison and the
Southern California Gas Company.
• Community Character and Design Guidelines:
The Community Character and Design Guidelines is a document adopted by the City
Council in March 24, 2009. The purpose of the document is to define a variety of
“green” development policies that should be included in all new projects that require
constructions. A portion of the guidelines define design elements for energy efficiency in
residential, commercial, mixed use, industrial and business park. Requirements for
single-family and multi-family developments can be found on the City’s website at:
http://www.santa-clarita.com/cityhall/cd/planning/archdesign.asp
• California New Homes Project (CNHP):
The City of Santa Clarita partners with Southern California Edison in implementing the
California New Homes Project. Through a combination of education, design assistance
and financial support, the CAHP works with building and related industries to exceed
compliance with the California Code of Regulations, Title 24, Part 6, 2008 Building
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Energy Efficiency Standards for Residential and Nonresidential Buildings (Standards), to
prepare builders for changes to the standards and create future pathways beyond
compliance and traditional energy savings objectives. Participation is open to single-
family, low and high rise multi-family residential new construction built within Southern
California Edison's service territory. Information on the program can be found at:
http://www.sce.com/b-rs/bb/cali-new-homes/california-new-homes-program.htm
• Sustainable Communities Program (SCP):
The City of Santa Clarita partners with Southern California Edison in implementing the
Sustainable Communities Program. The SCP targets projects able to commit to energy
efficiency goals at least 15% greater than Title 24 Energy Standards for single and multi-
family residential projects. Certification to a recognized green building rating system (i.e.
LEED-NC® Silver) is strongly encouraged. Information on the program can be found at:
http://www.sce-scp.com/ProjectCenter/Default.aspx?tabid=1721
• Advanced Home Program (AHP):
The City of Santa Clarita partners with the Southern California Gas Company in
implementing the AHP. The Performance-Based approach provides incentives for
building homes that exceed the California Building Energy Efficiency Standards (Title 24)
by at least 15 percent. These homes can also qualify for the ENERGY STAR® for
homes label, which is widely recognized for energy efficiency. Information on the
program can be found at: http://www.socalgas.com/construction/ahp/
Community-Based Energy Conservation Programs
On its website, the Southern California Gas Company, which provides services to Santa Clarita
residential and commercial customers, offers a number of programs aimed at increasing energy
efficiency. These include an energy and efficiency online survey and residential rebates for
upgrading to energy efficient appliances or making energy efficient home improvements.
Rebates are also available to owners of multi-family properties if they install certain energy
efficient systems. Incentives for building new homes that exceed California Title 24 by 15% are
offered to residential and commercial builders.
The power company, Southern California Edison (SCE), offers a wide variety of energy
conservation programs. These programs include free home energy audits online and rebates
on energy efficient appliances. SCE also has several programs to reduce rates for low-income
households. SCE’s website is www.sce.com.
ASSERT a Lancaster-based nonprofit organization, works with both Southern California Edison
(SCE) and the Southern California Gas Company to provide weatherization programs to eligible
low-income households in the City of Santa Clarita. Depending on income, a household may be
able to obtain a new, energy efficient refrigerator through a program operated by SCE.
Publications on sustainable building practices for residential and commercial properties can be
found on the website of Global Green at www.globalgreen.org. Global Green is a national
nonprofit organization that works to educate the public about renewal energy sources and
sustainable development practices.
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Residences in the City of Santa Clarita are served by one water wholesaler, Castaic Lake Water
Agency (CLWA), and three water purveyors including the Newhall County Water District (a
division of CLWA), Santa Clarita Water Company and Valencia Water Company. All four have
conservation information on their websites and urge customers to conserve water. Newhall
County Water District offers a cash rebate for the installation of water efficient sprinklers.
IV. SPECIAL HOUSING NEEDS
Government Code Section 65583(1)(7) requires “An analysis of any special housing needs,
such as those of the elderly, persons with disabilities, large families, farm workers, families with
female heads of households and families and persons in need of emergency shelter.” This
section of the element identifies special housing needs within the City of Santa Clarita.
A. Housing for the Elderly
Housing element law does not define “elderly.” Depending on the program or source, there are
a number of different age cutoffs for “elderly” and “senior.” According to the U. S. Department of
Housing and Urban Development (HUD) website, housing limited to older persons is exempt
from the age discrimination provisions of the Fair Housing Act if:
• HUD has determined that the dwelling is specifically designed for and occupied by elderly
persons under a federal, state or local government program; or
• It is occupied solely by persons who are age 62 or older; or
• It houses at least one person who is 55 or older in at least 80% of the occupied units, and
adheres to a policy that demonstrates intent to house persons who are 55 or older.10
The HUD 202 program is the only federal housing finance program designed specifically for
older persons. It limits eligibility to persons who are age 62 or older.
California Health and Safety Code Section 33334.4 instructs redevelopment agencies that the
Low and Moderate Income Housing Fund must be expended “to assist housing available to all
age groups in at least the same proportion as the number of low-income households with a
member under age 65 years to the total number of low-income households of the community as
reported in the most recent census.” This regulation applies to Santa Clarita because most of
the funds available for low-income housing in the City are generated by redevelopment, and are
thus subject to the restriction that redevelopment funds spent for housing should be proportional
to the age breakdown of the general population.
The issue of what age groups to include in the term “elderly” is important because the Housing
Element asks jurisdictions to determine the needs of this age group for housing and asks
whether the supply of housing is adequate to the need. In this document, the group “elderly”
includes persons age 65 and older.
10 http://www.hud.gov/offices/fheo/seniors/index.cfm
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There were 12,361 persons aged 65 or older in 2006. Of these, 2,356 or 18.7% were 85 or
older. As age increases after age 65, the proportion of men to women in the population drops.
Overall, 46.4% of the age 65 and older population are male and 54.6% are female; however, at
age 85 and older, 86.7% of the elderly population is female.
Between 2000 and 2006, the number of persons aged 65 and older increased by 2,176
persons. This represents a 20.2% increase in the proportion of the population that is age 65
and older. Countywide, during the same period, the population in this age group grew by
18.3%. There were 537 persons in the City age 65 or older living below the poverty level in
2006, and there were 6,906 households in which the household head was 65 or older. The
distribution of income in these households is show in Table H-4.1.
Tenure
Of the persons 65 or older who identified themselves as heads of household, 5052, (73%) were
homeowners and 1,853 were renters. While 54% of the renters had housing costs of 35% or
more of their monthly income, only 26% of the owners had housing costs that high.
Income
Table H-4.1: Household Income of City Residents Persons Aged 65 and Older
Source: 2006 American Community Survey
Using the income limits for 2006 shown above in Table H-4.1, 31.1% of all senior households
meet the criteria for very low or extremely low income and about 30.2% meet the criteria for low
income (51% to 80% of median income). Altogether, in 2006, 38.2% of one-person senior
households had incomes at or below 80% of median income. The income limits for two-person
households are higher so even more households would meet the criteria.
Some lower-income seniors who qualify for a subsidized rental unit in Santa Clarita are having
increasing difficulty paying the rent. There are several reasons for this: (1) costs for food, gas
and medical care have increased sharply, and pensions and social security have not kept pace;
(2) some affordable senior units, which are financed by tax credits are set at 60% rather than
50% of median income, making the rent on those units more expensive; (3) even subsidized
rents are subject to annual increases, usually keyed to a standard index such as CPI.
Income Number Percent
< $14,999 881 12.8
$15,000 to 24,999 1,265 18.3
$25,000 to 39,999 1,598 23.1
$40,000 to 49,999 489 7.1
$50,000 to 74,999 929 13.5
$75,000 to 99,999 988 14.3
$100,000 to 149,999 583 8.4
$150,000 to 199,999 50 0.7
$200,000 or more 123 1.8
Total 6,909 100
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Table H-4.2 provides data from the 2000 Census on the cost burdens of lower income elderly
households in Santa Clarita.
Household Size
In 2006, 9716 (77%) of the 12,631 persons age 65 or older lived in family households. Of
these, more than half (4,363 persons), identified themselves as the head of household. Of the
2,668 persons living in non-family households, 1,853 (70%) were women living alone and 690
(26%) were men living alone. There were 104 men who were not living alone.
Group Quarters
In 2006 there were 247 persons age 65 or older living in group quarters such as nursing homes.
Housing Costs
According to the Santa Clarita Valley Senior Center, more than 700 persons age 55 and older
requested help with housing in 2007. Assistance provided can include help finding a low-cost
unit, and help applying for a Section 8 voucher. However, according to the Los Angeles County
Housing Authority, the waiting list for a Section 8 voucher is extensive and the wait time could
be as much as two years.
Senior renters and home owners are considered to be "housing cost burdened" if they pay more
than 30% of their household income for housing. Housing costs over 50% of the household
income represent a severe housing cost burden.
Table H-4.2: Housing Cost Burden for Elderly Households in Santa Clarita in 2000
Housing Cost Burden Elderly
Renters
Elderly
Owners
All Santa Clarita
Households
Household Income
<=30% MFI 554 314 2,602
Cost Burden > 30% 68.6% 76.1% 73.8%
Cost Burden > 50% 57.8% 65.8% 65.8%
Household Income
>30% <=50% MFI 541 524 2,554
Cost Burden > 30% 76.3% 68.5% 85.7%
Cost Burden > 50% 58.8% 38.9% 63.7%
Household Income
>=50% <=80% MFI 439 1,014 4,414
Cost Burden > 30% 65.8% 47.7% 69.3%
Cost Burden > 50% 8.0% 26.1% 32.4%
Source: HUD User CHAS Databook from Census 2000 data
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Resources
There are 841 rental units in six rental properties in Santa Clarita restricted for those 55 and
older (or, in the case of Canterbury Village, funded by a HUD 202, age 62 and older), with renter
qualifications not to exceed 60% or 50% of median income. In all, there are 397 units with rents
set at a level affordable to households at 50% of median income, of which 12 units are market-
rate units whose tenants have Section 8 vouchers; 444 units with rents set at 60% of median
income, three units with rents at 80% of median income.
Table H-4.3: Senior Rental Housing in Santa Clarita
Name of Project Address and Phone Units at
60%
Units at
<50%
Total
Units Finance Source
Valencia Villas
24857 Singing Hills Drive
Santa Clarita, CA 91355
(661- 259-3921
76 76
221 (D) (4)
Project-Based
Section 8
Canterbury
Village
S. Cal. Presbyterian
Homes
23520 Wiley Canyon
Road
Santa Clarita, CA 91355
661-255-9797
64 64 HUD 202
Bouquet
Canyon Seniors
26705 Bouquet Canyon
Road
Santa Clarita, CA 91350
661-297-346
264 264 Tax Credits
Canyon Country
Seniors
Riverstone Residential
18701 Flying Tiger Drive
Santa Clarita, CA 91351
661-251-2900
180 20 200 Tax Credits
Orchard Arms
Housing Authority of L.A.
County
23520 Wiley Canyon
Road
Santa Clarita, CA 91355
182 182
Whispering Oak
Apartments for
age 55 +
22816 Market Street
Santa Clarita, CA 91321
661-259-1583
13 65
Market &
tenant-based
Section 8
Total Units 444 397 841
Source: City of Santa Clarita and Karin Pally Associates
A search of the online database on the Community Care Licensing webpage of the California
Department of Social Services found 67 six-person facilities licensed for residential care for the
elderly, one 99-person facility and two licensed for 15-16 persons.
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Another option for increasing the number of affordable senior housing units, while meeting
residents’ need for community and companionship, is shared housing. One such program that
has been very successful is Alternative Living for the Aging, a Los Angeles-based nonprofit
organization that both matches seniors seeking to share their homes with others looking for
housing, and owns and operates shared housing facilities.
B. Housing for Disabled Persons
Needs
The 2006 ACS estimates that there are 14,671 persons in Santa Clarita with disabilities. Table
H-4.4 shows the data for 2006 on persons with six different types of disabilities. It should be
noted that many people may have more than one disability. For example, a person with a
mental or physical disability may also have a self-care or employment disability. The largest
category is that of persons with physical disabilities.
Table H-4.4: Persons with Disabilities11
Type of
Disability Total Self-
Care Mental Sensory Physical Employment Independent
Travel
Age
5 to 15 years
1,366
214
963
403
237
16 to 20 years
625
127
528
166
97
266
179
21 to 64 years
7,234
1,622
3,024
1,877
4,059
3,671
1,560
65 to 74 years
2,461
324
718
1,072
1,599
588
75+ years
2,985
1,152
1,303
1,884
2,384
1,545
Total Disabled
14,671
3,439
6,536
5,402
8,386
3,937
3,872
Source: 2006 American Community Survey
11 The 2005 ACS definition of disability is based on three questions:
(1) Does this person have any of the following long lasting-conditions: blindness, deafness, or a severe
vision or hearing impairment? And (b) a condition that substantially limits one or more basic physical
activities such as walking, climbing stairs, reaching, lifting, or carrying?
(2) Because of a physical, mental, or emotional condition lasting 6 months or more, does this person
have difficulty in doing any of the following activities: (a) learning, remembering, or concentrating? And (b)
dressing, bathing, or getting around inside the home?
(3) Because of a physical mental, or emotional condition lasting 6 months or more, does this person have
any difficult in doing any of the following activities: (a) going outside the home alone to shop or visit a
doctor's office? (b) working at a job or business?
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Physical Disabilities
Persons with physical disabilities can be affected by a variety of housing issues, among which
affordability and accessibility are some of the most frequent. They often need housing that is
specially adapted to their needs with ramps, doors and turnarounds wide enough for
wheelchairs, and with other adaptations for access. Income may also be an issue for persons
with disabilities who are of working age. Persons whose only income is Supplemental Security
Income may not be able to live independently as, according to staff at the Center for
Independent Living, there are a limited number of rental units in the City affordable to individuals
living on Supplemental Security Income (SSI), which is about $870 per month in 2008.
The City is required to develop and make available a procedure whereby property owners can
request a reasonable accommodation to make changes in their property in order to make the
property accessible for a disabled person. The California Department of Housing and
Community Development provide a model procedure, in its online document Building Blocks for
Effective Housing Elements at http://www.hcd.ca.gov/hpd/housing_element/index.html. The
section on reasonable accommodation procedures can be found under Programs in a file
entitled “Address and Remove or Mitigate Constraints.”
Persons with Developmental Disabilities
The North Los Angeles County Regional Center (NLACRC) provides housing for its
developmentally disabled child and adult clients (called consumers) through contracts with
residential facilities licensed by Community Care Licensing. NLACRC serves 1,591 consumers
in Santa Clarita, including 541 adults and 1,050 children. There are nine adult residential
facilities that contract with NLACRC in Santa Clarita and one children’s facility. Most of
NLACRC’s child clients live at home with their families.
NLACRC does have consumers who live independently in their own apartments or in other
types of rentals. Most of these have Supplemental Security Income (SSI) benefits and may also
have some work earnings. They receive services from NLACRC services to assist them to live
on their own. The SSI benefit for consumers in independent living in 2008 is $859 per month.
Mental Illness
According to the Santa Clarita office of the Los Angeles County Department of Mental Health
(DMH), the Santa Clarita DMH office serves 705 mentally ill clients, of whom 10 are homeless.
Housing is an issue for clients on Supplemental Security Income because they receive only
$870 per month. Clients who have Social Security Disability (SDI) receive varying amounts
based on what they paid into the system, and are eligible for a supplement if their SDI is less
than $870 per month. Although some DMH clients are living in single-family homes, many
clients live with family, share a rented apartment, or rent a room.
Like very low income seniors and disabled persons, mentally ill clients of DMH would benefit
from an increase in HUD Section202 and Section 811-financed housing and an increase in the
number of Section 8 vouchers available.
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Resources
Licensed facilities serving consumers of the NLACRC are described in the section on persons
with developmental disabilities. For persons who are unable to live independently, there are five
six-person facilities licensed for adult residential care listed on the Community Care Licensing
web page of the California Department of Social Services. However, according to the Santa
Clarita DMH office, there are no board and care facilities for the mentally ill in the Santa Clarita
Valley. Although there are currently no supportive housing programs in Santa Clarita, nor are
any being planned, there are several agencies, including A Community of Friends and Homes
for Life Foundation that develop supportive housing countywide for persons with chronic mental
illness; these agencies may be able to assist in developing a supportive housing project in
Santa Clarita.
Supportive Housing
While the type of services they need may be different, persons with disabilities have some
common characteristics: (1) their incomes may be low if the disability interferes with their ability
to work or to work full-time, which in turn restricts their access to housing; and (2) they may
need supportive services ranging from attendant care to case management, in order to live
independently. Such services are expensive and, for those with lower incomes, the inclusion of
such services in multi-family rental housing can be very cost-effective.
Government Code Section 50675.14 defines supportive housing as housing that has no limit on
the length of stay, is linked to onsite or offsite services, and is occupied by a target population
as defined in Health and Safety Code Section 53260. Senate Bill 2 requires zoning to treat
supportive housing as a proposed residential use, subject only to those restrictions that apply to
other residential uses of the same type in the same zone. The City has amended the UDC to
allow supportive housing in all residential zones. The amendments were adopted by the City
Council in 2009 (Program H5.3). Supportive housing programs are not subject to licensing
requirements.
C. Housing for Large Households
Needs
Low-income, large families often live in units that are too small to provide adequate room and
privacy for all family members, in order to be able to afford the rent. According to the 2000
Census, Santa Clarita had 7,476 households, including 1,962 renter households, with five or
more household members. Unlike the City of Los Angeles where most rental units have two or
fewer bedrooms, Santa Clarita has an ample supply of larger rental units. In 2000 there were
3,111 rental units with three or more bedrooms.
The U.S. Census considers a housing unit overcrowded if there are between 1.01 and 1.5
persons per room. A unit is considered severely overcrowded if there are more than 1.51
persons per room. Kitchens, living rooms, and bedrooms all count as rooms, but bathrooms do
not. A two-bedroom apartment occupied by six persons would be considered overcrowded. If
occupied by seven people it would be severely overcrowded. As might be expected based on
the recent development of much of its housing stock, overcrowding is less common in Santa
Clarita than in the County as a whole. In Santa Clarita in 2000, 6.9% of rental units were
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overcrowded and 9.2% were severely overcrowded, while in the County as a whole, 9.5% of
rental units were overcrowded and 22% were severely overcrowded.
Even though the City of Santa Clarita has more large units than large households, overcrowding
conditions still exist due to the gap between income and rent. According to the 2000 Census,
16.6% of 1,962 renter households with five or more household members, and 7.6% of 5,514
owner households with five or more household members, were paying 50% or more of their
income for housing costs.
There are not enough large subsidized housing units in Santa Clarita to meet the needs of
larger lower income families and seniors. The City does not have its own housing authority so
Santa Clarita residents must apply to the County of Los Angeles Housing Authority for Section 8
vouchers. Compared to the enormous need for housing assistance Countywide, the County
Housing Authority has very few vouchers and waiting lists are several years long. In addition,
median rents in Santa Clarita exceed the rent limits imposed by the Section 8 program, because
Santa Clarita’s housing costs are higher than that of Countywide.
Resources
There are 444 subsidized units for low and very low income families. Mercy Housing, a
nonprofit affordable housing developer, has proposed acquiring and rehabilitating a 67-unit
building that currently has 14 units with rents affordable to households earning 80% or less of
median income. If Mercy Housing is successful, then the property will provide 30 two- and
three-bedroom units at 50% of median income and 36 units affordable at 60% of median
income.
The City also plans to assist in the development of 120 new low- and very-low income units
using its redevelopment housing set-aside funds in the future.
D. Housing for Farm Workers
Data on employment by industry and occupation from the 2000 Census and the 2006 American
Community Survey is provided in Tables H-3.5 and H-3.6. The 2000 data on employment by
occupation shows that only 16 people were employed in the combined fields of agriculture,
forestry, fishing, and mining. There is no way to tell from the data whether any of these 16
people was employed as a farm worker, since this occupational category could also include
agronomists, forestry experts, and similar occupations. Most of the remaining agriculture in Los
Angeles County is in the Antelope Valley. There are only four farms left in the Santa Clarita
Valley area, and no working farms within Santa Clarita’s city limits. If there are any farm workers
living in the City, they would have the same needs as other persons with similar incomes. Since
there is no population of farm workers identified as a special needs group in the City, it is
assumed for purposes of the Housing Element that the needs of any possible members of this
group have been addressed in sections of the element dealing with other residents, based on
income levels or other special needs.
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E. Housing for Female-Headed Households
Needs
According to the 2006 ACS, there are 4,934 female-headed family households in Santa Clarita,
of which 2,160 households (44%) are renters. There are another 3,332 family households
headed by men with no wife present. Of these 1,999, or 60%, are owners and 40% are renters.
Median income for families with female householders is lower than that for any other type of
family. ACS table B19126 shows that female-headed families with children under age 18 have
a median income of $39,465 while single male-headed families with children have a median
income of $60,205. In Santa Clarita, with a median household income of $75,917 in 2006,
female-headed households have just over half (52%) of the overall median income.
Resources
Single Mothers Outreach (SMO) confirms that its nonprofit program provides services that
include food and clothing to about 30 women per month. SMO clients are divorced or separated
women with children whose incomes are high enough that they are not eligible for public
assistance such as Temporary Assistance to Needy Families (TANF), yet low enough that they
do not have enough money to meet their families’ basic needs.
Families eligible for public assistance can obtain help at the Santa Clarita District Office of the
Department of Public Social Services (DPSS). Services for low income families and individuals
are also provided by the Santa Clarita Valley Service Center, a multi-service center operated by
the Los Angeles County Department of Community and Senior Citizens Services.
A network of Santa Clarita churches works with the public sector social service agencies to
provide assistance to impoverished families and individuals, as church resources permit.
There are 444 subsidized units in Santa Clarita available for low- and very-low income families,
but vacancies in these apartment buildings are rare and only 174 units have rents that are
affordable to families with 50% of median income. Another 270 have rents set at 60% of
median income. There are not enough subsidized units to meet the needs of families who are
rent-burdened.
F. Families and Individuals in Need of Emergency and Transitional Shelter
The City of Santa Clarita is situated in the County Service Planning Area 2 (SPA2), which also
includes:
a. The areas north along the Interstate 5 to the Kern County boundary;
b. All of the San Fernando Valley and west on the 101 Freeway to the Ventura County
boundary; and
c. Burbank, Glendale, La Canada/Flintridge, San Fernando, and the areas at the foot of
the San Gabriel Mountains.
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The population of SPA 2 is estimated by the County Department of Mental Health at just over
two million. The City of Santa Clarita represents 8.8% of the SPA 2 population ($177,045).
The County of Los Angeles 2007 homeless count estimated that SPA 2 had 6,411 homeless.
Using the 8.8% figure for the proportion of SPA 2 homeless in Santa Clarita, it is estimated that
Santa Clarita may have up to 564 homeless. This is currently the only information that is
available to determine the number of homeless persons.
The Santa Clarita Community Development Corporation (SCCDC) operates a Cold Weather
Shelter in Santa Clarita during the winter months. Data provided by SCCDC shows that during
the winter of 2006-2007, shelter was provided to a total of 196 homeless persons including
members of 22 homeless families. Tables H-4.5, H-4.6 and H-4.7 provide data on the client
type, age and race or ethnicity of the people who used the winter shelter and its daytime case
management program. There were 97 single adult males and 28 single adult females during
the shelter season. Twenty-two families with 40 children under age 18 also used the program.
There were also 20 youth ages 18 to 23. Nearly half (47.1%) were age 24 to 44 and another
25.8% were age 45 to 54. Nearly 60% (59.5%) of clients were White, 19% were Latino, and
16% were African American. There were six clients who identified themselves as either
American Indian or Alaska Native.
In the 2007-2008 winter shelter period, the Santa Clarita Emergency Winter Shelter housed 239
persons between December 6, 2007 and March 15, 2008, including 26 families with 60 children.
This was a 20% increase over the 2006-2007 winter shelter and probably reflects the deepening
mortgage crisis with its attendant evictions, and increases in unemployment and in the cost of
rent. The outcome of shelter case management in 07-08 was that 27 persons found jobs and 25
persons/or families found permanent housing.
The 2008-2009 winter shelter period saw an increase in the number of persons utilizing the
Santa Clarita Emergency Winter Shelter.
Table H-4.5: Number of Homeless Clients in 2006-2007 Winter Shelter
Client Type Shelter Number Day Case Management
Single Adult Males 97 43
Single Adult Females 28 221
Families 22 21
Adult Family members 34 33
Child Family members 40 (not included in total) 39
Unduplicated Total
196
85
Source: Santa Clarita Community Development Corporation
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Table H-4.6: Age of Homeless Clients in 2006-2007 Winter Shelter
Age
Number
Percent
Children 17 and under 40 20.4
Youth 18 to 23 20 10.2
24-44 75 38.3
45-54 41 20.9
55-69 14 7.1
70 + 1 0.5
Data not available 5 2.6
Total
196
Source: Santa Clarita Community Development Corporation
Table H-4.7: Race/Ethnicity of Homeless Clients in 2006-2007 Winter Shelter
Race/Ethnicity
Number
Percent
American Indian or Alaska Native
6
3.7
Asian
1
0.6
Black or African American
26
16
Native Hawaiian or other Pacific
Islander
2
1.2
Latino or Hispanic
31
19
White
97
59.5
Total (children not included)
163
Source: Santa Clarita Community Development Corporation
There is no emergency shelter in the City of Santa Clarita that is open 12 months a year.
During the winter months (December through March 15), the Santa Clarita Community
Development Corporation operates a Cold Weather Shelter funded by the Los Angeles
Homeless Services Authority (LAHSA) on a site approved only for temporary use. In an
agreement with the City of Santa Clarita, the site must be rotated every three years to a different
location. Currently, there are no known transitional or supportive housing units for either
individuals or families in the City limits.
On April 28, 2009, the City of Santa Clarita adopted an ordinance that allows transitional and
supportive housing in all residential zones (Program H5-3). In approving this ordinance, the City
of Santa Clarita identified three areas where homeless shelters would be permitted by right.
The three areas include the Valencia Industrial Center, Rye Canyon Business Park, and areas
City of Santa Clarita General Plan Housing Element
H-83 DRAFT May, 2011
of the Centre Pointe Business Park. These three areas comprise approximately 416 acres
within the City and are located in primarily developed areas. These areas are primarily built-out
with industrial and commercial uses with approximately 20% of the area vacant. There are
existing hotels, schools, and government buildings in the project area with residential uses and
residentially zoned lands adjacent. The lot size ranges from under a half an acre to over 25
acres in size. The methodology for selecting these areas is as follows:
• The identified area is supported by resources such as public transit, trails, and proximity
to major employment centers;
• They are located along major corridors in the City allowing for easy access for patrons;
• The areas allow for commercial developments that could easily accommodate the
building and lot size required for a homeless shelter with an FAR of 1:1; and
• The location is not adjacent to residences and schools.
Resources and Solutions
The SCCDC Emergency Winter Shelter operates from about December 1 to March 15 each
year. The Emergency Winter Shelter provides overnight shelter, food, clothing, medical and
mental health services as well as other assistance and referrals. The shelter is not open during
the day. Daytime case management for shelter residents and for homeless families is provided
through a contract with another service provider at Bethlehem Church. Families who comply
with case management objectives can receive motel vouchers for up to one month.
In 2008, Lutheran Social Services, which has an office in Canyon Country, will also provide
motel vouchers for homeless families in Santa Clarita. This effort will supplement services
provided at the Emergency Winter Shelter, which is open only between December and March
and is not open during the day. The voucher provides up to 90 days of shelter. Lutheran Social
Services will provide vouchers for up to 90 days of shelter for to up to five families per month; if
each family uses the vouchers for the maximum of 90 days, the vouchers will assist 20 families
per year.
Eviction Prevention Services
Lutheran Social Services operates an eviction prevention program, providing one-time
payments to assist with housing costs in order to help families wish short-term cash-flow
problems stay in their homes. Moving costs can also be provided under this program for
households who need to move to a lower-cost apartment.
DPSS Homeless Assistance Program
The Department of Public Social Services continues to provide one-time homeless assistance to
families eligible for CalWorks. Covered expenses include up to 16 days in a motel and move-in
costs for permanent rental housing. Funds are also available to prevent eviction by paying two
months of overdue rent or mortgage payments
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-84
V. PROJECTED HOUSING NEEDS AND SUITABLE SITES
A. Regional Housing Needs Assessment
Future Housing Needs
California housing element law requires regional Councils of Governments (COGs) throughout
the State to periodically make projections of anticipated growth in employment and population
within the area they serve. Based on this projection, the COGs calculate a fair share of the
need for new housing in each jurisdiction of their member counties. The projected housing
needs generated from this process are known as the Regional Housing Needs Assessment
(RHNA). Each city or county in a COG planning region must ensure that its housing element is
consistent with the RHNA prepared by that COG, and must identify sufficient land in the General
Plan land use element, appropriately zoned, to accommodate the housing growth estimated by
the RHNA.
The City of Santa Clarita is located within the COG planning area of the Southern California
Association of Governments (SCAG), which includes the counties of Ventura, Los Angeles, San
Bernardino, Riverside, Orange, and Imperial. In 2007, SCAG calculated the Regional Housing
Needs Assessment, (RHNA) for its six-county region, assigning a portion of future housing units
at four income levels to each city and county in the planning region, including the City of Santa
Clarita. Like other cities in the SCAG region, Santa Clarita must identify sufficient land,
appropriately zoned, to accommodate the housing growth within the City as estimated by
SCAG.
For the housing element planning period between January 2006 and June 2014, SCAG has
estimated the number of new housing units needed in Santa Clarita to meet its fair share of the
region’s housing needs, through the RHNA process, as shown on Table H-5.1. These
estimates include not only the total number of new units needed (9,598), but a breakdown by
income level for very low, low, moderate, and above moderate households.
California Housing Element Law Section 65583 a (1) also requires the jurisdiction to estimate
the future needs of extremely low income households. This number may either be estimated
from census data or the jurisdiction may presume that 50% of its allocation of very low income
households will qualify as extremely low income. Since the last census was conducted nearly 10
years ago and data in the 2006 American Community Survey is based on a very small sample,
the City of Santa Clarita will presume that the estimated need for very low income units will
include 1,247 units (50% of very low income units) affordable to extremely low income
households.
Policy H.2.1 under Goal H.2,” Assist in the development of adequate housing to meet the needs
of extremely low, very low, low and moderate income households” states that the City will target
one third of housing subsidies to extremely low income households in new affordable
development.
City of Santa Clarita General Plan Housing Element
H-85 DRAFT May, 2011
Table H-5.1: Santa Clarita Housing Needs Regional Housing Needs Assessment, 2006-
2014
Income Level Number of Units Percent
Very Low (50% or less of median) 2,493 26%
Low (51% to 80% of median) 1,560 16.2%
Moderate (80% to 120% of median) 1,657 17.3%
Above Moderate (>120% of median) 3,888 40.5%
Total 9,598 100%
Source: Southern California Association of Governments
Area median income in Los Angeles County in 2008 has been determined by the U.S.
Department of Housing and Community Development (HUD) to be $59,800. According to
guidelines published annually by HUD, an extremely low income family of four in the Los
Angeles Metropolitan Statistical Area earns $22,750 or less, a very low income family of four is
one that earns no more than $37,500, while a low-income family of the same size earns up to
$42,450.
During the previous housing element period (1998 to 2005), an additional 6,757 units were
constructed within the City limits, including 20 very-low and 444 low-income units for seniors.
Between 1998 and 2005, new construction in Santa Clarita met 94% of the City’s RHNA
allocation.
The 2007-08 economic down-turns have substantially slowed new housing construction within
the City. Many housing developers have put a hold on construction of approved subdivisions.
Although home sales have recovered somewhat in Southern California during the last year
(Data Quick News reported a 13.8% gain in sales during August 2008 over the same time last
year), home prices have not rebounded, and sales within Los Angeles County were down by
3.2%. With housing prices flat or falling, the cost of construction rising, and tightening
restrictions on lending, several local homebuilders have indicated to staff that new housing
construction may be delayed through 2010 and beyond.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-86
Based on these conditions, it is unknown if the number of new housing units in Santa Clarita will
meet the City‘s new RHNA allocation of 9,598 new homes between 2006 and 2014. Although
several real estate reports have predicted a gradual housing recovery beginning in 2010, it is
hard to predict the strength and timing of that recovery. According to City permit data, during
the three-year period of 2006-2008, a total of 502 new units were permitted in the City. A
conservative estimate of housing production for the period 2009-2010 would assume a total of
about 200 new units during these two years. If an economic recovery begins in late 2010, a
gradual increase in the number of units produced annually could occur. Increasing the
estimated housing production in increments of 50 units a year from 2011 through 2013 yields an
additional 1,300 new units. Adding these units to the 502 units already constructed in 2006-08
yields a total estimate of 1,802 new homes within the City during the planning period. This
number is only 27% of the 6,757 new units produced between 1998 and 2005, and only 19% of
the RHNA allocation of 9,598 for 2006-2014. However, since the City does not produce new
housing units itself, but can only establish suitable zoning and facilitate the permitting process
for builders, actual housing production is a function of market factors beyond the City’s control.
For planning purposes, the City’s efforts to ensure that adequate sites are zoned for production
of housing to meet the RHNA numbers and its good faith efforts to identify and remove
constraints on housing development, are sufficient to meet State requirements.
B. Adequate Sites Analysis
State Requirements for Adequate Sites
California Government Code Section 65883(a)(3) requires that housing elements include an
inventory of land suitable for residential development, including vacant sites and sites having
the potential for redevelopment, and an analysis of the zoning and infrastructure available to
serve these sites. This inventory is used to identify sites that can be feasibly developed for
housing within the planning period in order to meet the Regional Housing Needs Allocation
(RHNA). This section of the Housing Element contains the required inventory of adequate sites
for new housing that can be developed to meet the City’s housing needs within the planning
period.
As noted above, the planning period for this Housing Element update is from January 1, 2006
through June 30, 2014. At the time this Housing Element update was prepared, some of the
new housing units identified during this planning period by the RHNA had already been
constructed. Table H-5.2 summarizes the City’s RHNA numbers, the units that have already
been constructed, and the remaining housing units that must be accommodated in the suitable
sites analysis through the end of the planning period.
Table H-5.2
City of Santa Clarita RHNA and Completed Units as of 12/31/2008
Income Level RHNA Completed Units Remaining Units
Very Low 2,493 0 2,494
Low 1,560 0 1,560
Moderate 1,657 50 1,607
Above Moderate 3,888 452 3,436
Total 9,598 502 9,096
City of Santa Clarita General Plan Housing Element
H-87 DRAFT May, 2011
Based on this table, the City’s General Plan land use map must indicate that at least 9,096 new
dwelling units may be feasibly developed through year 2014, based on site conditions and
availability of public services and infrastructure. The land use map was prepared for the
General Plan update concurrently with the Housing Element revision, and adequate sites for
new residential development were included on the land use map to meet the RHNA
requirements. A draft Environmental Impact Report was prepared for the entire General Plan,
including the Land Use Map and Housing Element, in 2008-09 and will be certified concurrently
with General Plan adoption in 2009. Therefore, the requirement for adequate housing sites on
the land use map has been met in the General Plan update.
Available Land Inventory for Housing within the City of Santa Clarita
In evaluating sites suitable for new housing units, potential development constraints such as
slopes, ridgelines, fault and flood hazards, environmental resources, access, availability of
infrastructure, and other property characteristics were evaluated to ensure that each site can
feasibly support the number of potential dwelling units allocated to it. Housing sites were also
evaluated based on proximity to public transit and support services for residents, such as
neighborhood commercial uses, schools, and parks. Potential residential sites include vacant
and underutilized land that is currently zoned for residential or mixed uses, and land within
pending specific plans that will be designated for residential uses. The sites identified for new
housing are shown on Exhibit H-5.1; they include 25 separate areas which are labeled by
number. A brief description of each site suitable for future housing development is provided
below, along with its proposed OVOV land use designations. Following adoption of the OVOV
General Plan, the City will need to amend the Unified Development Code and Zoning Map to be
consistent with the OVOV land use designations.
Since this Housing Element is part of an update of the complete General Plan, a number of the
land use classifications are being modified and would not correlate with the existing General
Plan categories. For example the CR classification would correspond to the existing CTC
category, and the UR5 Category would correspond to the previous RH category. Since the
existing General Plan does not have a mixed use (MX-C) category there is no comparable
classification though this classification is being placed on generally on areas with the CC land
use classification. The chart below demonstrates existing density examples for each of the land
use categories:
Table H-5.3
City of Santa Clarita Comparable Land Use Category Comparison
Existing Category Proposed Category Project Name Density
CTC RC Hanover 43 upa
CC MX-C Bouquet Apts 45 upa
RH UR5 CC Communities 35 upa
It should be noted that based upon information contained in the various elements of the General
Plan and associated Environmental Impact Report, adequate capacity exists for both domestic
water and sewage services during the program years of this Element.
Additional information and attributes regarding each of the described parcels, including an aerial
photograph for each site, is contained in the appendix for this element.
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-88
City of Santa Clarita General Plan Housing Element
H-89 DRAFT May, 2011
Housing Site 1 is located in the community of Valencia, on the south side of Magic Mountain
Parkway west of Citrus Street, and contains 28.2 acres. Based on the OVOV land use map
designation of Regional Commercial (RC) (18-50 units/acre) and the inclusion of the density
bonus, a total of 1,760 units could be built on the project site. A realistic estimate of units to be
built on Site 1 is 450 units. The current zoning of Commercial Town Center allows multi-family
dwellings at a density up to 50 units/acre.
Assessor Parcel Numbers: 2861-058-058, 2861-059-038, 2861-059-037, 2861-059-039,
2861-059-042, 2861-059-045, 2861-058-014, 2861-058-049, 2861-058-050, 2861-058-
051, 2861-058-052, 2861-058-053, 2861-058-054, 2861-058-055, 2861-058-056
The site is currently vacant and occupied by a parking lot for the existing shopping mall. This
area is not utilized for parking of the existing regional mall. Major portions of the site are
currently used for temporary uses such as carnivals, construction staging for materials,
recreational vehicle show and off-site parking for various uses. In addition, the property owner
has presented conceptual plans to the City highlighting residential uses in this location. The site
is currently under a single ownership. In addition, there is currently existing residential and
mixed use developments in the general area with densities over 40 units per acre including the
Madison mixed use project. As an infill site, all infrastructure is available to the property and the
site is readily developable. The site is suitable for very low and low-income units. Facilities in
this area include the McBean Transfer Station, a pedestrian paseo system, and the City of
Santa Clarita and County of Los Angeles Civic Center. The City of Santa Clarita and Los
Angeles County are in discussions regarding developing a strategic plan for this area that would
include upgrading City and County facilities and providing provisions for housing opportunities in
the area.
Housing Site 2 is located on the north side of the City in Bouquet Canyon, and contains one
vacant 36.3-acre parcel on the west side of Bouquet Canyon Road, south of Copper Hill Drive.
The Urban Residential-5 (UR-5) General Plan designation allows 18-30 units/acre. This
classification along with the density bonus allowances would allow for up to 1,360 units.
However, based on the site’s topography, floodway and other constraints, an estimated 300
units may be reasonably accommodated on the property. The current zoning is Residential
Suburban, which allows up to five units per acre.
Assessor Parcel Number: 2812-008-022
The site is currently vacant and under a single ownership. The site contains one house that is
approximately 50 years old that could easily be accommodated within the development of the
site. The area around the project site is located in an area that has seen minimal development
as it was built prior to the City’s incorporation in 1987. However, in the Los Angels County
unincorporated areas to the east and south, there are existing group quarters and multi-family
development with over 20 units per acre. In addition, there are existing approvals in the general
area for additional multi-family units exceeding this density. All needed infrastructure is
available to the property and the majority of the site is readily developable. The site is suitable
for very low and low-income units. Discussions for developing the site have occurred with the
property owners over the last decade.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-90
Housing Site 3 is located in the community of Canyon Country, generally southwest of the
western terminus of Via Princessa. This vacant site contains 66.8 acres, with a General Plan
designation of Urban Residental-5 (UR-5) (18-30 units/acre). The General Plan would allow
approximately 2,500 units with the density bonus provisions. The site has hillside topography
and lacks urban infrastructure. The General Plan calls for Via Princessa to be extended to
facilitate development of this property and the City has certified an EIR for this roadway
extension and is currently seeking funding for the project. Based on site conditions, it is
estimated that a maximum of 700 units may be accommodated on Site 3, which may include
very low and low-income units. The current zoning is Residential Low, which allows up to 2.2
units per acre.
Assessor Parcel Numbers: 2836-014-057, 2836-014-056
This vacant site is under the ownership of two entities at this time. It is located adjacent to the
City’s sports complex and a high school and there are attached and detached condominiums in
proximity to the site. However, both properties are dependent on each other for infrastructure
improvements to build the project. Both property owners have previously contacted the City
regarding development of the site.
Housing Site 4 is located on the south side of Golden Valley Road, approximately one mile west
of Sierra Highway. This vacant 58.4-acre site is designated Urban Residential-5 (UR-5) (18-30
units/acre). Under the General Plan and with density bonuses, the project site would allow
approximately 2,200 units. The property contains hillsides and existing oil wells which will affect
ultimate residential density. It is estimated that up to 850 units may be built on the site. All
urban infrastructure needed to support development is available to the property, and the site is
suitable for very low and low income units. The current zoning is Residential Moderate, which
allows up to 11 units per acre, with an overlay of MOCA – Mineral and Oil Conservation Area.
Assessor Parcel Numbers: 2836-013-135, 2836-013-173, 2836-013-911, 2836-013-912,
Currently, there are only a limited number of extracting oil wells and they are focused on the
west side, therefore there is enough space to fit the units in without too much disruption to the
wells. A number of the existing wells are injector wells (basically injecting steam or water into
the ground to loosen up the remaining oil deposits) which are not as nuisance as the extraction
wells. There are a number of the wells being abandoned by the State in the area. This site is
currently owned by a non-profit agency that acquires properties for a local school district. This
property is excess land from a high school which is located adjacent to the site. The property
owners have spoken to the City about the possibility of utilizing the site for the placement of
workforce housing that would be affordable, especially to entry-level instructors. The agency
requested that the U-5 land use category be placed on this site.
City of Santa Clarita General Plan Housing Element
H-91 DRAFT May, 2011
Housing Site 5 is located in the northeastern portion of the City, east of Sierra Highway and
north of Soledad Canyon Road. This vacant 23.6-acre site is designated Urban Residential-5
(UR-5) (18-30 units/acre). The General Plan, with density bonus provisions, would allow over
750 units. Based on hillside topography, it is estimated that the site could accommodate a
maximum of 200 units, including very-low and low-income units. Infrastructure is available to
support development of the site. The current zoning is Residential Low (2.2 units/acre) and
Residential Moderate (11 units/acre).
Assessor Parcel Numbers: 2839-020-001, 2839-020-002, 2939-020-003, 2839-020-004,
2839-020-005, 2839-020-008, 2839-021-006, 2839-020-006, 2839-020-007, 2839-020-
005, 2839-021-009, 2839-020-004, 2839-020-003, 2839-021-010, 2839-021-016, 2839-
021-018
These vacant parcels are located in an area that would be ready for development since sewer
facilities were recently brought to the area. There are existing attached housing units adjacent
to the site with densities that allow for these types of housing opportunities. The area has been
identified as a possible candidate for the use of CDBG funds to pay for additional infrastructure
improvements. An entitlement was previously filed on a portion of the site.
Housing Site 6 is located on the south side of Soledad Canyon Road, approximately one mile
east of Bouquet Canyon Road. This underutilized 35.1-acre site is designated Mixed Use-
Corridor (MX-C) (18-30 units/acre). The General Plan with inclusion of the density bonus
provisions would allow over 1,300 residential units on the site. The property contains an idled
auto speedway and is primarily flat. The site is adjacent to a Metrolink commuter rail station. It
is estimated that up to 450 units may realistically be built on the site. All urban infrastructure
needed to support development is available to the property, and the site is suitable for very-low
and low-income units. The current zoning is Community Commercial (CC), which allows up to
50 units per acre with the Valley Center overlay.
Assessor Parcel Numbers: 2836-011-018
This single ownership site is adjacent to the Metrolink station and major transportation route and
is only used on a limited basis. The representatives for the land, which is long-time family
owned, have been in contact with the City of Santa Clarita discussing the possibility of
development in the future. The location has all of the attributes for development of residential
units.
Housing Site 7 is located on the southwest intersection of Bouquet Canyon Road and Valencia
Boulevard. This existing 27.4-acre site is designated Mixed Use-Corridor (MX-C) (18-30
units/acre). The General Plan, with the inclusion of the density bonus, would allow over 1,025
units on the project site. The property is currently flat and contains existing commercial
development including a nursery. The site is traversed by an earthquake fault and regional
water transmission line which will affect ultimate residential density. It is estimated that up to
250 units may be built on the site. All urban infrastructure needed to support development is
available to the property, and the site is suitable for very-low and low-income units. The current
zoning is Community Commercial (CC), which allows up to 50 units per acre with the Valley
Center overlay.
Assessor Parcel Numbers: 2811-002-014, 2811-002-069, 2811-002-272, 2811-002-274,
2811-002-276
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-92
The site could support residential units while maintaining the majority of the existing commercial
development. One of the principal property owners has contacted the City regarding the
redevelopment of the site as a mixed-use project. The site is located near the Metrolink station
and other transit and transportation routes.
Housing Site 8 is located on the south side of Lyons Avenue, approximately two miles east of
Interstate 5. This 11.6-acre site is designated Mixed Use-Corridor (MX-C) (18-30 units/acre).
According to the new General Plan, 435 units, using the density bonus provisions, are allowed
on the project site. The property contains an existing shopping center and bowling alley. A large
portion of the site is occupied with a defunct movie theatre that is still occasionally used for
assembly uses. It is estimated that up to 150 units may realistically be built on the site. All
urban infrastructure needed to support development is available to the property, and the site is
suitable for very-low and low-income units. The current zoning is Community Commercial (CC).
Assessor Parcel Numbers: 2829-007-048, 2830-001-015, 2830-001-025, 2830-001-027,
2830-001-029, 2830-001-036, 830-001-037, 2830-001-038, 2830-001-039, 2830-001-
041, 2830-001-042, 2830-001-043, 2830-001-051, 2830-001-208, 2830-001-209, 2830-
001-214.
The commercial project site would lend itself to mixed-use development with the support of the
Redevelopment Agency. The site is located adjacent to a City park, elementary school and
other services. Adjacent to the site on two sides are higher density condominium projects. The
site is currently able to accommodate multiple pedestrian and vehicular access points. The
existing facilities were part of the first major commercial center in the General Plan area and is
toward the end of the building’s useful life cycle. Since this area is in a redevelopment area,
additional funding for the site may be available.
Housing Site 9 is located on the north side of Soledad Canyon Road, approximately one mile
west of Sierra Highway. The 5.4-acre site is currently developed with various retail uses in a
strip commercial configuration. The site is designated Mixed Use-Corridor (MX-C) (18-30
units/acre). The General Plan would allow over 200 units with the density bonus provisions
allowed by the State. It is estimated that up to 75 units may be realistically built on the site. All
urban infrastructure needed to support development is available to the property, and the site is
suitable for very-low and low-income units. The current zoning is Community Commercial (CC).
Assessor Parcel Numbers: 2803-032-001, 2803-032-025, 2803-032-034, 2803-032-35,
2803-032-042, 2803-032-043.
Given that the frontage of the site is on a major roadway corridor and the fact that there is over
60% percent of the building square footage is vacant, a mixed-use development would be a
logical choice on this location. The project is located on a major transportation corridor and is
adjacent to commercial, medical and entertainment services. The project site is in close
proximity to a new community college campus and this site would be a logical location for
student and staff housing alternatives. In addition, the high voltage electrical transmission lines
along the frontage of the site were recently placed underground. The City has identified this
corridor for revitalization.
Housing Site 10 is located on the south side of Lyons Avenue, adjacent to Interstate 5. This
3.9-acre site is designated Mixed Use-Corridor (MX-C) (18-30 units/acre). The property
contains an isolated commercial shopping center with limited access. The General Plan would
City of Santa Clarita General Plan Housing Element
H-93 DRAFT May, 2011
allow approximately 150 units to be built on the site. It is estimated that up to 90 units may be
built on the site. All urban infrastructure needed to support development is available to the
property, and the site is suitable for very-low and low-income units. The current zoning is
Community Commercial (CC).
Assessor Parcel Numbers: 2825-015-015
Due to the lack of highway frontage, proximity to Interstate 5 and single ownership, the site is an
excellent candidate to support residential units with a mixed use component. The site has a
number of vacant units and its sitting limits the amount of long term tenants. In addition, the site
lends itself to residential uses based upon its close proximity to a major freeway corridor, it is
set back from the road network and the built environment surrounding the site. The City’s
Redevelopment Agency has identified this location as a prime example of a site where
redevelopment “set aside” funds could be used for low and very income housing units.
Housing Site 11 is located on both the north and south side of Soledad Canyon Road, east of
the intersection of Sierra Highway. The site is 29.4-acre and contains a number of older and
vacant commercial uses in addition to an existing small mobile home park. The site is
designated Mixed Use-Corridor (MX-C) (18-30 units/acre). The General Plan would allow over
1,100 residential units to be built on the properties. The property contains a floodway which will
affect ultimate residential density. It is estimated that up to 275 units may be realistically built on
the site. All urban infrastructure needed to support development is available to the property,
and the site is suitable for very-low and low-income units. The current zoning is Community
Commercial (CC).
Assessor Parcel Numbers: 2844-003-005, 2844-003-004, 2844-003-006, 2844-003-006,
2844-003-009, 2844-003-003, 2844-003-902, 2844-005-028, 2844-005-020, 2844-005-
016, 2844-001-056, 2844-001-056, 2844-001-024, 2844-001-026, 2844-001-804, 2844-
001-038, 2844-001-063, 2844-001-046, 2844-001-072, 2844-001-068, 2844-001-033,
2844-001-032
This site has multiple property owners, however, the City of Santa Clarita has facilitated a series
of meetings with these property owners to possibly combine the properties into one master plan
area. Once the housing market rebounds, the project should move forward. The plan would
focus on mixed use and could contain income-restricted uses.
Housing Site 12 is located on the north side of Newhall Avenue, approximately two miles west
of Sierra Highway. This site is designated Mixed Use-Corridor (MX-C) (18-30 units/acre). The
general plan would allow 138 units to be built on the site with the allowable density bonus
provisions. The 3.7-acre property contains oak trees with an existing commercial center, park-
and-ride lot and vacant land which will affect ultimate residential density. It is estimated that up
to 60 units may be built on the site. All urban infrastructure needed to support development is
available to the property, and the site is suitable for very-low and low-income units. The current
zoning is Community Commercial (CC) and Residential Moderate (RM) which allows up to 30
units per acre.
Assessor Parcel Numbers: 2833-016-037, 2833-016-044, 2833-016-900.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-94
The City’s Redevelopment Agency is currently working with a non-profit organization to develop
income-restricted units on this site. In addition, the City has initiated the process with Caltrans
to have this seldom used park and ride lot to be surplus property, thereby opening the door to
facilitate the development of the site. The timing of the project is based upon the completion of
the Caltrans process.
Housing Site 13 is located on the west side of Sierra Highway at Beneda Lane. The 11.6-acre
site is designated Non-Urban-4 (0.5 units/acre) on the General Plan land use map. There are
79 approved units on this site at a density of 0.5 units per acre, of which some are under
construction. These homes are priced to sell at moderate income levels, although they have not
been restricted by covenant as affordable units. All infrastructure has been constructed to
support residential development, and environmental constraints were considered in the project
design. The property is zoned Residential Moderate (11 units/acre). No further development is
expected on this property, but the 79 approved units will be constructed during the planning
period and will count toward meeting the City’s RHNA requirements for market rate units.
Tract 62252 and Tract 60536
Housing Site 14 is located in Canyon Country, generally north of the Santa Clara River at the
future Newhall Ranch Road. The site is vacant and consists of 263.71 acres. Designated as
Urban Residential-3 (6-11 du/ac) on the Land Use Map, the site can accommodate
approximately 500 units based on its hillside topography. A development entitlement has been
approved on this property allowing 400 multi-family units and 99 single-family units. These
multi-family units are proposed to be sold at the moderate range, although they are not
restricted by covenant to remain affordable. All urban infrastructures are available to support
residential development. The current zoning of Residential Moderate (11 units/acre) and
Residential Suburban (5 units/acre) allows the approved development.
Tentative Tract 60258
Housing Site 15 is located north of the Santa Clara River, extending between Bouquet Canyon
Road and future Golden Valley Road, and includes 698.4 acres designated as Urban
Residential-3 (6-11 units/acre). This site was previously subdivided and is approved for 657
multi-family residential and 439 single-family residential homes, some of which have been built.
The site is served with all infrastructure capacity to support the approved housing project.
Environmental constraints on the site, which include hillsides, riparian areas near the river,
archeological resources, and oak tree woodlands, have been mitigated pursuant to an approved
environmental document. Some housing units in Site 15 are expected to be priced at the range
of moderate-income households, although no units have been restricted by covenant to remain
affordable. The current zoning is Residential Moderate, which allows up to 11 units per acre,
and no rezone is necessary to allow development of the property.
Tentative Tract 53425
Housing Site 16 consists of approximately 1,000 acres and is designated as Specific Plan on
the Land Use Map. The site, known as Whittaker-Bermite, generally extends south of Soledad
Canyon Road between Golden Valley Road and Railroad Avenue, and is currently vacant. The
site was historically used as munitions manufacturing facility and ceased operations in the mid-
1980’s. Since that time, clean-up has been occurring under the review of DTSC. Portions of
the site have already been deemed cleaned. Remediation continues on other portions of the
City of Santa Clarita General Plan Housing Element
H-95 DRAFT May, 2011
site. It is envisioned that construction could begin on the site in the next 3-4 years. .A specific
plan (the Porta Bella Specific Plan) has been approved for the site which allows a maximum of
2,911 dwelling units. The presence of hillsides, oak trees and other environmental factors were
considered in the environmental document prepared for that project. Housing units in Site 16
are expected to be priced at the range of moderate-income households, although no units have
been restricted by covenant to remain affordable. Urban infrastructure will need to be extended
to this site to support future residential development. It is envisioned that the existing plan will
be revised to possibly allow for additional units. With this revision, it is expected that additional
units will be requested including allowances for approximately 350 low and very-low units. The
current zoning is Specific Plan to reflect the adopted Porta Bella Specific Plan.
Tentative Tract 51599
Housing Site 17 is located north of Golden Valley Road, west of Sierra Highway. This site
consists of 33 acres designated as Urban Residential-4 (9-18 units/acre) on the Land Use Map.
The site was approved for development as a single-family residential subdivision and 167
dwelling units have been constructed within the planning period; these units are applicable to
meeting the City’s RHNA requirements for market rate units. Housing units in Site 17 are
expected to be priced at the range of moderate to market-rate income levels, although no units
have been restricted by covenant to remain affordable. All urban infrastructure is provided to the
site. The site is zoned Residential Medium High (20 units/acre), and no zone change is
required for development.
Tract 61811
Housing Site 18 consists of 4.2 acres located on the north side of Golden Valley Road, west of
Sierra Highway. The property is designated as Mixed Use-Neighborhood (MX-N) on the Land
Use Map (11-30 units/acre). The site is currently vacant and all urban infrastructure is available
to serve future residential development. No site constraints were identified. Nine single-family
homes have been approved on this site, available to market-rate buyers. The current zoning is
Residential Medium High (20 units/acre), and no zone change is required for development.
Tentative Tract 67374
Housing Site 19 consists of 5.14 acres designated as Urban Residential-3 (6-11 units/acre) on
the land use map. The site is located on the west side of Sierra Highway, north of Golden
Valley Road, and has been approved for construction of 111 multi-family dwellings, which were
being constructed during the planning period. All infrastructure has been provided to the site
and constraints were addressed during project design. The site is currently zoned Residential
Medium High (20 units/acre) and no zone change is required. These units will meet RHNA
requirements for market-rate units.
Tract 53419
Housing Site 20 contains approximately 300 acres designated as Urban Residential-2 (5
units/acre) on the land use map. The site contains hillsides and oak trees which affect potential
residential density. The site has been approved for 498 single-family dwellings, including 94
units for a senior citizen community. These units have not yet been constructed; however, a
school has been constructed as part of the approved development project that will support the
eventual construction of these homes. Housing units in Site 14 are expected to be priced at the
range of moderate to market-rate households, although no units have been restricted by
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-96
covenant to remain affordable. All urban infrastructures are in place to support future residential
development. Current zoning is Residential Suburban (5 units/acre), and no zone change is
required.
Tract 52414
Housing Site 21 contains approximately 500 acres designated as Specific Plan. This area is
located in Downtown Newhall, generally adjacent to Main Street, Railroad Avenue and Lyons
Avenue. Site 15 contains the Downtown Newhall Specific Plan, which was adopted by the City
in 2006, and will accommodate up to 712 additional dwelling units, including both single and
multi-family. This plan allows mixed-use development in proximity to a Metrolink rail station,
and the site is therefore suitable for all income levels. Residential units at a density up to 30
units per acre are expected to be developed in the specific plan area, pursuant to the form-
based zoning allowed by the plan.
Street Boundaries – Bounded by 13th Street to the north, Newhall Avenue to the west,
Race Street to east and Newhall Avenue to the south, including portions of Pine Street.
A full description for each Assessor’s parcel in this area is contained in the Appendix for
this element.
Since this area is designated as a Specific Plan and is located in a Redevelopment Area, the
Redevelopment Agency can participate in implementing units in Project Site 21. It is envisioned
that transit-oriented development would occur in the area surrounding the rail station. The
Agency is also speaking to property owners in the area regarding partnerships to develop
housing as part of mixed-use development. Lastly, there are a number of vacant and
underutilized parcels that would support additional residential units.
Housing Site 22 is located between Sites 9 and 10, and consists of approximately 33 acres on
the south side of the Santa Clara River, west of Golden Oak Road. The site is designated as
Urban Residential-5 (UR-5) on the land use map (18-30 units/acre). A subdivision map has
been approved on this site which allows 407 residential units, which have not yet been
constructed. The homes in Site 22 are intended for above-moderate income levels. The site is
currently zoned Residential Medium High (Planned Development, 20 units/acre), and no zone
change is required for development.
Tentative Tract 62322
Housing Site 23 is located in Canyon Country, north of Soledad Canyon Road and east of Sand
Canyon Road. The site contains 87 acres designated as Urban Residential-1 (2 units/acre) on
the Land Use Map. A single-family residential subdivision has been proposed for this site and
an environmental document is currently being prepared to mitigate any site constraints. The
project proposes 256 single-family and multi-family residential units. These homes will be
market-rate units, priced for moderate-income households (but not restricted by covenant to
remain affordable). The residential portion of the site is zoned Residential Very Low and
Residential Suburban, and the remainder is Community Commercial. No zone change is
required for development.
Assessor Parcel Numbers: 2839-005-035, 2839-006-052, 2839-006-053, 2839-006-054,
2839-006-063, 2839-006-058
City of Santa Clarita General Plan Housing Element
H-97 DRAFT May, 2011
Housing Site 24 is located in Canyon Country, south of the Santa Clara River and extending
from Oak Spring Canyon Road to the eastern City limits. This 193-acre site is designated Non-
Urban-5 (1 unit/acre) and Urban Residential-1 (2 units/acre) on the land use map. An
entitlement has been approved for 103 single-family residential homes, which are anticipated to
be constructed during the planning period. The site contains numerous oak trees and is
adjacent to the Santa Clara River. All infrastructure was installed during development of the
subdivision, and environmental constraints were addressed in environmental document and
project design. These homes will be available to market-rate buyers. The site is zoned
Residential Very Low (1 unit/acre) and Residential Low (2.2 units/acre) and no zone change is
required.
Tentative Tract 63002
Housing Site 25 is located south of Soledad Canyon Road and west of Camp Plenty Road and
consists of 18.6 acres, designated as Urban Residential-2 (5 units/acre). This site has been
approved for 147 single-family units and is currently vacant, as construction has not
commenced. All urban infrastructure is available to support residential development on the site.
Homes on this site are expected to be priced for moderate-income households, although no
homes are proposed to be restricted by covenant for affordability. The site is zoned Residential
Moderate (11 units/acre) and no zone change is required.
Tentative Tract 62343
Zoning for Suitable Sites
As set forth in the above descriptions of the suitable sites, all but 11 of the sites are currently
zoned to allow development of proposed or approved units within their boundaries, and the
General Plan land use designation for these sites will allow housing development pursuant to
the OVOV General Plan adoption. However, for 14 of the suitable housing sites, the OVOV
General Plan Land Use Element will allow housing development at the density specified, but the
existing zoning map must be revised to allow housing development at the specified density.
Rezoning of these suitable housing sites will be accomplished as part of the comprehensive
update of the City’s Unified Development Code and Zoning Map, after adoption of the General
Plan. It is anticipated that this Code update and rezoning effort will be completed within 18
months after General Plan adoption. Less than 50% of the Low and Very-Low units are
contained within areas not designated as UR-5 (30 units per acre) residential uses only. A
program has been added to the Housing Element to indicate the City’s intent to rezone these
sites concurrent with the Code update effort, by December 2010.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-98
Suitable Sites Summary
Based on the above analysis of suitable sites for new housing, it is estimated that over 10,000
new dwelling units may be accommodated by the General Plan Land Use Map, which will be
sufficient to meet the RHNA requirement for 9,598 units during the planning period. As noted
above, 502 of these required units have already been constructed since January 1, 2006. In
addition, suitable sites have been identified for households of various income levels, as
summarized below:
• Number of sites available for very low and low income households (at 30 du/acre or
more): 4,200
• Number of sites available for moderate-income households: 1,755
• Number of sites available for market rate and unrestricted income households: 4,637
VI. GOVERNMENTAL CONSTRAINTS TO HOUSING PRODUCTION
Among the options available to cities to promote housing affordability is the authority to facilitate
construction of new dwellings by removing the constraints imposed by local government. Such
constraints may include processing requirements for development applications, design and
development standards, density limitations, fees and exactions, and the time and uncertainty
associated with obtaining construction8 permits. State law requires each city undertaking a
Housing Element to analyze the governmental constraints imposed on new development that
may result in making housing unavailable or unaffordable. If any such constraints are identified
that curtail the production of affordable housing and are not necessary to protect public health,
safety and welfare, then the element should evaluate alternative measures that will allow
housing to be built to serve the community’s needs. The purpose of this section of the Housing
Element is to review the governmental constraints applied to various types of housing in the City
of Santa Clarita, and to identify any constraints that may reasonably be modified or removed in
order to promote housing development and affordability.
A. Land Use Controls – General Plan
Land uses allowed within the City are determined by the General Plan Land Use Map, which
was last revised as part of the One Valley One Vision (OVOV) General Plan adopted in 2009.
This unique planning effort was jointly undertaken by the City and the County of Los Angeles in
order to plan for the Santa Clarita Valley in a unified and comprehensive manner. The City and
County worked together to develop a Land Use Map using the same land use district
descriptions for both incorporated City areas and unincorporated County territory. The OVOV
General Plan adopted many principles that are collectively known as smart growth, including
transit-oriented development, walkable neighborhoods with access to services, non-motorized
mobility options, promotion of balanced jobs and housing, live-work units, and mixed-use
development. A summary table of land use districts that allow residential development is
contained in Table H-6.1.
City of Santa Clarita General Plan Housing Element
H-99 DRAFT May, 2011
Table H-6.1: Land Use Districts Allowing Residential Uses
2009 One Valley One Vision General Plan
Land Use District Density* Type of Residential Development Allowed
Non-Urban 1 (NU 1)
1 du/20 acres Single-family homes in low density, rural
environment
Non-Urban 2 (NU 2)
1 du/10 acres Single-family homes in low density, rural
environment
Non-Urban 3 (NU 3)
1 du/5 acres Single-family homes in low density, rural
environment
Non-Urban 4 (NU 4)
1 du/2 acres Single-family homes in low density, rural
environment
Non-Urban 5 (NU 5)
1 du/acre Single-family homes in low density, rural
environment
Urban Residential 1 (UR 1)
2 du/acre
Single-family homes on large lots, generally
10,000-square feet or larger, at interface
between rural and urban areas. Clustering of
units encouraged to preserve natural features
and open space. Supportive commercial and
institutional uses allowed per zoning.
Urban Residential 2 (UR 2)
5 du/acre
Single-family homes in neighborhoods of
medium density typical of suburban
development patterns. Clustering of units
encouraged to preserve natural features and
open space. Supportive commercial and
institutional uses allowed per zoning.
Urban Residential 3 (UR 3)
6 – 11 du/acre
Single-family homes, duplexes, triplexes and
small-scale multi-family dwellings consistent
with a predominantly single-family residential
neighborhood. Supportive commercial and
institutional uses allowed per zoning.
Urban Residential 4 (UR 4)
9 – 18 du/acre
Single-family detached and attached homes,
and multi-family dwellings. Supportive
commercial and institutional uses allowed per
zoning.
Urban Residential 5 (UR 5)
18 – 30 du/acre
Multi-family dwellings including apartment and
condominiums up to 3 stories. Supportive
commercial and institutional uses allowed per
zoning.
Mixed Use - Corridor
(MXC) 11-30 du/acre
Multi-family dwellings in combination with
commercial and office uses along major
arterial corridors, subject to Conditional Use
Permit.
Mixed Use – Urban Village
(MXUV)
19-50 du/acre
Multi-family dwellings within transit-oriented
urban centers, in combination with
commercial, office, and public uses, subject to
master plan approval.
Regional Commercial (CR) 18-50 du/acre
Housing may be approved in the context of a
mixed use project, subject to discretionary
review (conditional use permit or master plan)
Community Commercial 11-30 du/acre Housing may be approved in the context of a
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-100
Land Use District Density* Type of Residential Development Allowed
(CC) mixed use project, subject to discretionary
review (conditional use permit or master plan)
Neighborhood Commercial
(CN) 6-18 du/acre
Housing may be approved in the context of a
mixed use project, subject to discretionary
review (conditional use permit or master plan)
*Density is shown as the number of dwelling units per gross acre.
With regard to the densities shown for each district in Table H-6.1, the Land Use Element states
that the maximum density or intensity is not guaranteed for any land use category. In
determining the allowable density for each property shown on the Land Use Map, consideration
will be given to topography; availability of roads and infrastructure; existing development
patterns; potential land use conflicts; public health, safety, and welfare; presence of
environmental resources; and other site constraints. The upper range of residential density will
be granted only when the reviewing authority determines that all other applicable General Plan
policies, codes, and requirements can be met on the site.
The requirement that maximum density shall be allowed commensurate with the capacity of
each site to accommodate development based on constraints and infrastructure is a change
from the prior General Plan Housing Element language. The 2004 Housing Element contained
the following wording which has not been included in the 2009 OVOV General Plan update:
The City’s Land Use Element and Unified Development Code set a range of
allowable density for each residential zoning category. The mid-point for each
range has been set as the maximum development threshold for each zoning
category, except for projects where density bonus provisions for very low income,
low income and senior affordable housing or for amenities apply as previously
noted. The mid-point density was established to ensure that the expectation of
development matched the General Plan for development. Densities beyond the
mid-point may be permitted provided that substantial community benefits,
resources, and amenities are incorporated as part of the overall concept and
development proposals. (2004 Housing Element, page H-75).
This limitation of density to no higher than the mid-point of each land use density range except
through provision of “substantial community benefits” was identified as a prior governmental
constraint that has been removed in the 2009 OVOV General Plan. The revised language will
allow housing developers to achieve the maximum density that may be reasonably allowed on
each site based on site opportunities and constraints, as determined by the City’s reviewing
authority.
Another potential governmental constraint to new home construction that was addressed in the
OVOV General Plan was restrictions on mixed use development. The new General Plan
increases the range of opportunities for residential/commercial mixed use development in
various locations throughout the City. The Mixed Use Corridor district encourages moderate-
density residential units along commercial corridors as infill development, on underutilized sites,
or in combination with commercial-residential mixed use projects. The Mixed Use Urban Village
district was added to promote development of transit-oriented urban centers near Metrolink
stations and bus transfer stations, requiring a residential component and allowing density of up
to 50 dwellings per acre in combination with regional commercial and institutional uses. Prior to
this language being adopted in the General Plan, mixed uses were allowed only with a
conditional use permit and were not specifically encouraged or required in these areas.
City of Santa Clarita General Plan Housing Element
H-101 DRAFT May, 2011
Residential units as components of mixed use development are also allowed in various
commercial designations, with approval of a conditional use permit or master plan, as noted on
Table H-6.1.
The OVOV land use designations have increased allowable density in the Urban Residential
land use categories, up to 30 dwellings per acre in UR-5 and up to 50 dwellings per acre in
Mixed Use and Regional Commercial areas. These changes were implemented to increase
opportunities for compact residential development in urban areas that are supported by
services, infrastructure, and transportation, and to remove governmental constraints imposed by
the more stringent density limits in the prior General Plan.
The OVOV residential land use designations also provide for development of walk-able
neighborhoods by allowing neighborhood-oriented commercial services within residential areas
without a general plan amendment, provided that such sites are properly zoned, no greater than
five acres in area, and maintain specified separation requirements from other service areas.
This measure was added to the General Plan language to allow neighborhood services such as
groceries, drugstores, coffee shops, mail services, and other limited commercial development
within walking distance of surrounding residences.
B. Land Use Controls - Zoning
Zoning Districts in Unified Development Code
Zoning within the City is regulated by the Unified Development Code (UDC), which includes
both Title 17 (Zoning Ordinance) and Title 16 (Subdivisions) of the City’s Municipal Code. Zone
districts are described in UDC Chapter 17.13. The UDC is updated regularly to maintain
compliance with new State statutes and current City policies. With the adoption of the OVOV
General Plan Update in 2009, it may be necessary to update sections of the UDC to conform
with the new General Plan. For purposes of this Housing Element, the UDC zoning language
was considered in reference to the 2009 General Plan to determine whether any revisions to the
zoning requirements are recommended to reduce governmental constraints to housing. Table
H-6.2 shows the UDC zoning districts corresponding to the 2009 General Plan land use
designations.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-102
Table H-6.2: Residential Zoning Districts
Zoning District Residential Uses Allowed* OVOV General Plan
Designation
OVOV General Plan
Density
Residential
Estate (RE)
Maximum density 0.5
dwelling units/acre;
Single-family dwellings on
40,000-sq. ft. min. lots;
Boarding house;
Caretakers residence;
Residential care home;
Second units.
Non-Urban 1 (NU1)
Non-Urban 2 (NU2)
Non-Urban 3 (NU3)
Non-Urban 4 (NU4)
NU1 - 1 dwelling
unit/20 acres
NU2 - 1 dwelling
unit/10 acres
NU3 – 1 dwelling
unit/5 acres
NU 4 -1 dwelling
unit/2 acres
Residential
Very Low
(RVL)
Maximum density 1.0
dwelling units/acre;
Single-family dwellings on
40,000-sq. ft. min. lots;
Boarding house;
Caretakers residence;
Residential care home;
Second units;
Non-Urban 5 (NU5) 1 dwelling unit/acre
Residential
Low (RL)
Maximum density 2.2
dwelling units/acre;
Single-family dwellings on
20,000 sq. ft. min. lots;
Boarding house;
Caretakers residence;
Urban Residential 1
(UR1) 2 dwelling units/acre
Residential
Suburban (RS)
Maximum density 5.0
dwelling units/acre;
Single-family dwellings on
5,000 sq. ft. min. lots;
Boarding house;
Caretakers residence;
Mobile home park
(with CUP);
Urban Residential 2
(UR2) 5 dwelling units/acre
Residential
Moderate (RM)
Maximum density 11.0
dwelling units/acre
(Valley Center 35-50);
Single, 2-family and multiple
family dwellings on 5,000 sq.
ft. minimum. lots;
Boarding house;
Caretakers residence;
Community care facility
(with CUP);
mobile home park (with
CUP)
Urban Residential 3
(UR3)
Urban Residential 4
(UR4)
6-18 dwelling units
per acre
City of Santa Clarita General Plan Housing Element
H-103 DRAFT May, 2011
Zoning District Residential Uses Allowed* OVOV General Plan
Designation
OVOV General Plan
Density
Residential
Medium High
(RMH)
Maximum density 20.0
dwelling units/acre (35-50 in
Valley Center);
Single, 2-family and multi-
family dwellings on 5,000 sq.
ft. min. lots;
Boarding house;
Caretakers residence;
Community care facility (with
CUP);
mobile home park
(with CUP);
Urban Residential 5
(UR5)
18-30 dwelling unit
per acre
Residential
High (RH)
Maximum density 28.0
dwelling units/acre (35-50
du/ac in Valley Center);
Single, 2-family and multi-
family dwellings on 5,000 sq.
ft. min. lots;
Boarding house;
Caretakers residence;
Community care facility
(CUP);
Mobile home park (CUP)
Urban Residential 5
(UR5)
18-30 dwelling units
per acre
Mixed Use
Overlay (MU)
Maximum density 20
dwelling units/acre for sites 5
ac or greater; 11 dwellings
per acre for sites less than 5
ac;
Single-family, multi-family,
live/work, lofts,
condominiums, apartments;
20-30% of site area to be
commercial uses;
Minor use permit required.
Mixed Use Corridor
(MXC)
Mixed Use Urban
Village (MXUV)
MXC - 11-30 dwelling
units per acre
MXUV - 19-50
dwelling units/acre
Commercial
Town Center
(CTC)
Multi-family units (with CUP);
Community care facility
(with CUP);
Live-work units (with CUP).
Regional
Commercial (CR)
18-50 dwelling units
per acre
Community
Commercial
(CC)
Multi-family units (with CUP);
Community care facility (with
CUP);
Live-work units (with CUP);
Mobile home park (with
CUP)
Community
Commercial (CC)
11-30 dwelling units
per acre
Commercial
Neighborhood
(CN)
Community care facility
(with CUP);
Live-work units (with CUP).
Neighborhood
Commercial (CN)
6-18 dwelling units
per acre
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-104
Zoning District Residential Uses Allowed* OVOV General Plan
Designation
OVOV General Plan
Density
Commercial
Office (CO)
Community care facility
(with CUP);
Live-work units (with CUP).
Business Park (BP) No residential
Business Park
(BP)
Live-work units (with CUP);
. Business Park (BP) No residential
Industrial (I)
Industrial
Commercial
(IC)
Live-work units (with CUP);
Industrial (I) No residential
* CUP indicates requirement for a Conditional Use Permit pursuant to UDC Section 17.03.040,
approved by Planning Commission after a public hearing. Mixed Use projects require Minor
Use Permit (UDC Section 17.03.040). Other uses are permitted by right in the zone district,
provided that all new construction requires Development Review pursuant to UDC Section
17.03.060.
Based on Table H-6.2 comparing existing zone districts with the 2009 General Plan, the
following changes are recommended to the zoning ordinance:
• The Mixed Use Overlay should be applied to all areas shown as Mixed Use Corridor and
Mixed Use Urban Village on the General Plan Land Use Map;
• Residential uses and density limits within various zone districts should be modified to
reflect the densities allowed in the corresponding General Plan land use designations.
• The Zoning Map should be amended to ensure that all areas on the map reflect the
density and use provisions of the General Plan text and land use map.
Specific Plans
In addition to the zone districts summarized in Table H-6.2, the City’s UDC contains a Specific
Plan category that allows for development of large, master-planned communities in which
residential unit types and densities may be flexible, as specified in the approved planning
document.
The Specific Plan Zone provides for the preparation of comprehensive, long-range planning
documents called specific plans, provided for in State law to establish uses and standards in
master-planned developments which also address infrastructure, financing, and implementation.
The allowed uses and densities are specified in the adopted specific plan document. Within the
City of Santa Clarita, the following specific plans incorporating residential uses have been
adopted:
• The Porta Bella Specific Plan was approved in 1994 for the 989-acre Whittaker Bermite
site, located in the center of the City. The site was used for over 80 years for production
of military explosives and flares by various manufacturers before operations ended in
1987. During those years manufacturing and testing of various chemicals on the site
involved use and improper disposal of hazardous materials, resulting in chemical
contamination of both soil and groundwater. Directly beneath the site lies the Saugus
City of Santa Clarita General Plan Housing Element
H-105 DRAFT May, 2011
Aquifer, a significant groundwater source for the Valley. Since manufacturing operations
ended, remediation of soil and groundwater contamination (including per-chlorate) has
been on-going. The Porta Bella Specific Plan proposed re-use of the property for mixed
uses, including 1,244 single-family units, 1,667 multi-family units, 96 acres of
commercial and office uses, 407 acres of open space, and 42 acres of recreational use.
However, more work is needed to ensure site clean-up and the location of uses in an
appropriate manner to avoid future health risks.
• In December 2005, the City of Santa Clarita adopted the Downtown Newhall Specific
Plan as a foundation for facilitating redevelopment and enhancement of the area. The
specific plan encompasses twenty blocks (550 acres, including Hart Park) and provides
opportunities for mixed-use and transit-oriented development. Approximately 700 new
dwelling units and 250,000 square feet of new commercial space are projected by the
specific plan, in addition to existing housing and business in the area. Both new
development and redevelopment are accommodated in the specific plan.
• The North Valencia Specific Plan was adopted in 1998. The project encompassed 707
acres generally bordered by Newhall Ranch Road, Bouquet Canyon Road, and Magic
Mountain Parkway, east of San Francisquito Creek. The Specific Plan provided for a mix
of residential and commercial uses, open space, and an industrial center. A significant
segment of the Santa Clara River was preserved as open space as part of the specific
plan. The residential portions of this project have since been constructed.
• The North Valencia Specific Plan No. 2 was adopted in 2000 for 596 acres in the
northern portion of the City generally located north of Newhall Ranch Road west of
McBean Parkway. The Specific Plan called for mixed use development, including
residential, industrial and commercial uses. A major component of this project was
preservation of open space in environmentally sensitive areas along San Francisquito
Creek. The residential portions of this project have since been constructed.
Development Standards
In addition to controlling residential density, unit types, and lot sizes, the Unified Development
Code and various specific plan documents contain requirements for residential construction that
may impose constraints on the creation of new housing opportunities. These requirements are
called development standards, and typically include restrictions on building height, minimum
yard and open space areas, and parking. State law requires that the Housing Element review
various development standards to determine if they constitute a governmental constraint on new
housing development. Table H-6.3 provides a summary of the City’s development standards as
set forth in the UDC. As described above, specific plans and planned development projects
may have different standards established through the approval process for each project.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-106
Table H-6.3: Residential Development Standards
Standard Unified Development Code Requirements
Lot size
Allowed lot sizes range from 5,000 to 40,000 sq. ft., except that RE
minimum lot size is two gross acres. Lots may be smaller in the SP
zone with approved entitlement; the City has allowed lots of 2200 sq. ft.
in specific plans.
Lot dimensions Minimum width: 50 – 100 ft. (cul-de-sac width: 40 ft);
May be reduced as part of approved SP.
Setbacks
Side yard: 5 ft. (reverse corner lot 20 ft.)
Rear yard: 15 ft.
Front yard: 20 ft.
Mixed use: 5 ft.-15 ft. setback from property line
Lot coverage No requirements other than setbacks and open space
Building height 2 stories, 35 ft. in residential zones, except with approval of CUP;
55 feet in mixed use areas, except with approval of CUP.
Dwelling unit size,
Floor Area Ratio No requirements
Open space
Studio: 200 sq. ft.
1 bedroom unit: 300 sq. ft.
2+ bedroom units: 400 sq. ft.
Single-family detached or town home: 650 sq. ft.
50% of open space to be in rear yards;
Recreational facilities required for multi-family projects;
Mixed Use Overlay requires 200 sq. ft./unit of open space.
Architecture and
site design
250 cu. ft. of storage for multi-family unit;
1 trash enclosure for each 10 units;
No metal siding for structures;
Minimum roof slope 2:12;
Screening required for all equipment and utilities;
Roof-top equipment prohibited on single-family structures.
City of Santa Clarita General Plan Housing Element
H-107 DRAFT May, 2011
Standard Unified Development Code Requirements
Parking
Single-family unit: 2 enclosed spaces;
Two-family units: 2 spaces/unit;
Multi-family units: 1.5 spaces for studios; 1.75 spaces for one-bedroom;
2 spaces for two-plus bedrooms; plus 1 guest space/2 units for projects
with over 3 units. All spaces to be enclosed (except guest parking).
Mobile home park: 2 spaces per unit plus one guest per 2 units (may be
uncovered);
Senior/disabled: 0.5 space/unit with plot plan review and deed
restriction;
Mixed use: same as above except 1-bedroom: 1 space/unit and
allowance for shared guest spaces;
Specific plans: parking may be reduced;
Boarding house: 5 spaces per sleeping room plus 2;
Residential services/care home = 2 spaces;
Second unit: 1 space/2 bedrooms;
Residential health care: 0.5 space/unit;
Community care: 0.5 space per room;
Shared parking allowed with a CUP;
Tandem parking allowed in multi-family developments with a Minor Use
Permit.
Mobile home
parks
Permitted within Mobile Home Park Zone by right, provided the
following requirements are met:
Minimum lot area: 3 acres
Minimum space area: 1,500 sq. ft.
Minimum space width: 30 ft.
Minimum lot area for each mobile home space: 3000 sq. ft.
Maximum building height: 2 stories or 25 ft.
Front yard, street side yard setback: 20 ft.
Side yard setback: 5 ft.
Rear yard setback: 15 ft.
Screening required from adjacent streets.
Mobile home parks in other zones require approval of conditional use
permit by Planning Commission at public hearing; discretionary review
with conditions of approval
Access
Secondary access required for any development of 150 or more
dwelling units (75 or more in wild-land fire areas). Further restrictions
for substandard road width. (This requirement applies to subdivisions
only)
Storm-water
treatment
On-site storm-water runoff treatment is required for projects of 10 or
more units. (This requirement applies to subdivisions only.)
The minimum UDC requirements for residential uses summarized in Table H-6.3 have been
determined by the City to be necessary to protect the public health, safety, and welfare of City
residents. The requirements for minimum lot size, dimensions, and setbacks are necessary to
prevent overcrowding, and flexibility is allowed through the planned development process to
create smaller lots provided the design is approved. Minimum requirements for open space and
maximum lot coverage ensure that residents have adequate access to outdoor living space,
gardens, patios, sunlight, and fresh air. On-site parking requirements are needed to ensure that
vehicle parking does not clog neighborhood streets, and that residents have convenient access
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-108
to their vehicles; parking reductions are allowed for senior and disabled housing units, and
allowance for shared parking is made through the planned development and specific plan
processes. In addition, shared parking is allowed with approval of a conditional use permit.
Requirements for adequate emergency access and treatment of storm-water are necessary to
protect public safety and water quality. As with conventional residential dwellings, the standards
for mobile home parks are designed to ensure adequate open space and parking. The
architectural standards for residential uses are minimal, and include no metal siding, pitched
roofs, adequate trash enclosures, and equipment screening. Many of the required development
standards have been put in place for retention of a quality of life for both existing and future
residents or they have been put in place for public safety reasons. However, Program H5.4
includes flexibility for a number of development standards including open space and building
height. These standards are typical zoning requirements found throughout California; no
unusual standards that pose a significant constraint to the production of housing were identified.
Special Standards and Requirements
Some portions of the planning area are subject to development constraints due to the presence
of hillsides and ridgelines, flood potential, seismic hazards, environmental issues, or other
special circumstance. Special development standards may apply to housing in such areas, in
order to protect public safety and property values. The following special development standards
are established by the City’s Unified Development Code and adopted specific plans:
City of Santa Clarita General Plan Housing Element
H-109 DRAFT May, 2011
Table H-6.4: Special Development Standards for Housing
Applicability Special Requirements and Standards
Hillside areas
• Applies to any site with average slope of 10% or more;
• Requires Permit for Hillside Development Review;
• Director approval for minor projects, Planning Commission
review of major projects;
• Application must include colored simulations and detailed
studies for geotechnical, soil, archeological and biological
conditions, tree studies, slope analysis, and grading
information;
• Detailed architecture and landscaping standards required;
• Review is discretionary, with approval based on 8 findings;
• Permitted residential density is based on slope density
calculations that reduce density as slopes increase.
Ridgeline Preservation
Overlay Zone
• Requires Ridgeline Alteration Permit approved by City
Council;
• May reduce density and/or increase cost of development;
• Discretionary permit required with conditions of approval
• Requires same findings as conditional use permit.
Floodplains
• Must comply with FEMA requirements;
• Requires approval by City Engineer based on hydrology
study;
• May reduce density/intensity of use;
• No development allowed in floodway portion of floodplain.
Significant Ecological
Areas
• Requires biological studies and mitigations;
• May reduce density/intensity of use.
Oak Tree Preservation
• Oak Tree Preservation Ordinance requires preservation of
significant trees on site;
• Requires Oak Tree Permit;
• May require Planning Commission approval;
• Mitigation may involve replanting or tree preservation;
• May result in increased costs and/or reduced residential
density.
Mineral and Oil
Conservation Overlay
(MOCA)
• Requires development to recognize existing mineral and oil
resources;
• Establishes criteria for development in areas with these state
identified resources;
• Allows for removal of the commodity while establishing
development standards for the health and safety of nearby
residents;
• May result in reduction of residential density based upon
location of existing oil wells or quarries.
Downtown Newhall
Specific Plan
• Design guidelines to maintain historic character of area;
• Must conform to form-based zoning requirements of specific
plan.
Happy Valley, Placerita
& Sand Canyon
Special Standards
Districts
• Special standards adopted to help maintain rural character of
area.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-110
As an example of how these special development standards act to restrict residential density,
the City approved three projects in which density was reduced due to the Hillside Ordinance. In
the Keystone project, the developer proposed 979 units and the project was approved for 499
units, a reduction of 49 percent. The Golden Valley Ranch project originally proposed 847 units
and was approved for 499 units, a reduction of 41 percent. The Beneda project proposed 60
units and was approved for 30, a reduction of 50 percent. Despite potential reductions in
residential density within these areas, however, the City has determined that the special
designations are needed to protect significant environmental resources and protect public
safety. Hillsides, ridgelines, and floodplains must be protected from over-development in order
to prevent erosion, flooding, damage from landslides, and preserve scenic views. Preservation
of significant oak trees is defined in the General Plan as a community goal because these trees
are important biological resources. Downtown Newhall has been identified as a significant
historical resource area because of the large number of historic buildings and sites within this
district; the specific plan is intended to maintain community character in keeping with the historic
nature of the area. Therefore, no changes to these special zoning requirements are proposed,
because adequate sites have been identified to meet the City’s housing goals in other areas of
the City that are not subject to these constraints.
C. Application Review Requirements
Residential developers and builders seeking to construct new housing look for assurance that
cities provide an “even playing field” and establish clear requirements that do not change over
time. An “even playing field” means that all applicants are subject to the same rules, and “clear
requirements” ensure that multiple levels of review by various entities within a jurisdiction do not
require costly revisions after the project has been determined to meet agency requirements.
Housing developers bear many up-front costs in bringing a project to completion, including land
costs, interest on loans, architecture and engineering costs, preparation of environmental
documents and technical studies, application processing fees, and environmental review fees.
The development of new housing projects can be constrained if agencies add new requirements
or fees during the review process. State law requires that housing elements review the
processing requirements for new housing applications to determine if governmental constraints
limit production of new housing. In this process, it is also useful to review the steps taken to
ensure an even playing field and clarity of requirements for all applicants.
A major consideration for applicants is whether their application is processed as a ministerial or
discretionary review. A ministerial project may be approved or denied based on the project’s
compliance with applicable code requirements, and does not require the discretionary judgment
of a reviewing authority based on policies or guidelines that require interpretation. A
discretionary process, on the other hand, gives the reviewing authority the options to approve,
conditionally approve, or deny the project based on required findings. For the applicant, a
discretionary process may hold more uncertainty in terms of whether the project will be
approved, as well as unknown costs of any conditions added to the project as part of the
approval process.
The California Subdivision Map Act (Sections 66410-66499.58 of the Government Code),
Permit Streamlining Act (Government Code Section 65920 et seq), and Environmental Quality
Act (Public Resources Code Sections 21000-21177) establish timelines for processing
development applications to ensure that applicants are not unduly delayed by public agencies
during the review process. The City’s Unified Development Code is consistent with these
timelines. In order to inform applicants early in the process about the City’s development review
City of Santa Clarita General Plan Housing Element
H-111 DRAFT May, 2011
process, the City offers an optional meeting with the Development Review Committee to review
preliminary applications; the cost of this process is applied to the formal application review fee.
The City has also prepared informational materials to guide applicants in how to process various
applications, such as Development Review, Conditional Use Permit, Variance, and Tentative
Subdivision Map. Application requirements for various types of residential development have
been codified in the Unified Development Code, and are summarized in Table H-6.5.
Application review fees are limited by State law to the amount needed to pay for any staff and/or
consultants’ actual time spent reviewing each application to ensure compliance with code
requirements. Application processing fees in the City of Santa Clarita have been established by
Resolution 07-52, which was based on a fee study completed in 2004 and updated annually
based on CPI (most recently in 2008). A new fee study is currently being prepared. The fee for
each type of application is also included in Table H-6.5.
Table H-6.5: Application Processing Requirements
Application Type Application fee Description
Preliminary review
$915; applies to
formal application
when filed
Optional process designed to inform
applicants of City application processing
requirements and development standards.
Takes 4-6 weeks.
Tentative parcel map $14,325
Staff review and Planning Commission
approval of subdivision to create four or fewer
residential lots. Discretionary.
Final parcel map
$5,625 plus $199 for
easement checking
plus $117 for
monument inspection
and $27 per
monument.
Engineering review and approval by City
Council. Ministerial, based on compliance
with the tentative parcel map.
Tentative tract map
1-10 lots - $16,337;
up to 25 lots add
$88/lot;
up to 50 lots add
$108/lot;
over 50 lots add
$117/lot
Staff and Planning Commission review of
subdivision to create 5 or more residential
lots. Discretionary. Initial approval 2 years,
with up to two discretionary 1-year extensions
approved by Planning Director. Required
findings address zoning consistency, site
suitability, environmental damage, and
consistency with easements. Development
review required for home construction on
approved subdivision. Sales office and
model home complex require temporary use
permit, approved for maximum of two years,
and paved parking.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-112
Application Type Application fee Description
Final tract map
$5,655 for 1-10 lots;
$8,605 for 11-50 lots;
$8,258 plus $74 for
each lot over 50;
Plus $199 for
easement checking
plus $117 for
monument inspection
and $27 per
monument
Engineering review and approval by City
Council. Ministerial, based on compliance
with the tentative tract map.
CEQA review – initial
study
$2047 plus
consultant’s costs (if
any)
Required for any project resulting in a
negative declaration or mitigated negative
declaration.
CEQA review –
Environmental Impact
Report (EIR)
$29,330 deposit;
costs of staff time
plus consultant costs
Required for any project that has the potential
to significantly impact the environment.
California Department
of Fish and Game fee
$1,876.75 for
negative declaration;
$2,606.75 for EIR
Required by the State for any project subject
to CEQA review
County of Los Angeles $50 Fee for posting environmental determination
Administrative permit $504 Requires approved by Planning Director
Development review
(Site plan review) $2,833
Requires approved by Planning Director for
all new permitted structures and initiation of
all permitted uses; ensures compliance of site
plan with all applicable zoning requirements.
Director may add conditions of approval;
require improvements, and security to ensure
completion. Approval for one year with a
one-year extension available. No specific
findings required.
Conditional use permit
(CUP)
CUP with no new
construction
$10,946
$7,121
Requires approval by Planning Commission.
Required findings address site suitability, land
use compatibility, detrimental impacts, and
code compliance. Initial approval for two
years with one-year extension available.
Adjustment $1,249
Requires approval by Planning Director or
Planning Commission for deviations of up to
20% of standard requirements. Initial
approval for two years with one-year
extension available.
Variance $6,259
Requires approval by Planning Commission
at public hearing. Required findings address
special circumstances, property rights,
detrimental impacts, special privilege, and
consistency of use with General Plan and
zoning. Initial approval for two years with
one-year extension available.
City of Santa Clarita General Plan Housing Element
H-113 DRAFT May, 2011
Application Type Application fee Description
Non-conforming use
or structure $1,320
Requires approval by Planning Director for
modifications to non-conforming lots or
structures.
Zone change
$17,598 deposit;
Actual cost of staff
time
Requires public hearings by Planning
Commission and City Council; findings
require consistency with General Plan, UDC
and other development policies
General Plan
Amendment
$17,598 deposit;
Actual cost of staff
time
Requires public hearings by Planning
Commission and City Council; findings
require consistency with General Plan, UDC
and other development policies
Master Plan $10,946
Requires public hearings by Planning
Commission and City Council; findings are
the same as conditional use permit Approval
time limits are indicated in the approved
master plan.
Specific Plan
$17,598 deposit;
Actual cost of staff
time
Requires preparation of comprehensive long-
range plan for land use, development
standards, infrastructure and public facilities,
financing, and implementation, to be
approved by the Planning Commission and
City Council.
Architectural design
Review $915
Required on some developments to insure
compliance with the approved master plan,
CUP, or specific plan. Approval is generally
by the Planning Director. Approval for one
year with a one-year extension available. No
specific findings required.
Hillside development
Review $2,657
Requires approval by Planning Director for
minor projects and Planning Commission for
major projects. Application requires submittal
of colored simulations, detailed reports for
geotechnical, soils, archeological resources,
biology, trees, slopes and grading. Eight
findings required, along with detailed
standards for grading, architecture,
landscaping. Approval for two years with a
one-year extension available.
Landscape plan
review $903
Requires approval by Planning Director for all
new developments to ensure compliance of
landscape plan with all applicable zoning
requirements. Director may add conditions of
approval; require improvements, and security
to ensure completion. Approval for one year
with a one-year extension available. No
specific findings required.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-114
Application Type Application fee Description
Minor use permit $2,452
Requires approval by Planning Director or
Planning Commission. Required findings
address site suitability, land use compatibility,
detrimental impacts, and code compliance.
Initial approval for two years with one-year
extension available.
Ridgeline alteration
permit $10,946
Requires review by Planning Commission
and approval by City Council. Required
findings address site suitability, land use
compatibility, detrimental impacts, and code
compliance. Initial approval for two years
with one-year extension available.
Oak tree preservation
permit
Trimming $94;
Removals and
encroachments:
1-5 trees $512
6-plus trees $1,411
Requires approval by Planning Director or
Planning Commission. Required findings
address site compatibility and detrimental
impacts to oak trees, a protected species.
Initial approval for two years with one-year
extension available.
Building plan check Varies based on
project valuation
Typically plan check time-frames are 6-8
weeks and can vary based on plan check
activity. Reviews construction plans for
compliance with building, plumbing, electrical,
fire, and mechanical and conservation codes.
Grading plan check
Varies from $1,411 to
$4,537 based on
cubic yards
Review rough grading plans for compliance
with approved plans and applicable codes.
Standard Urban Storm
Water Mitigation Plan
Review
Varies from $1,202 to
$2,484 based on
project size
Ensures compliance with all federal, state
and local storm water requirements for
surface water leaving the project site.
Because the application review fees reflect the actual time and cost of review, they are not
considered to be an unusual constraint to housing development. However, as an incentive to
promote production of affordable housing, the City should consider reducing or deferring
payment of such fees when it is deemed to be appropriate.
A variety of housing unit types are allowed in various zone districts, subject to specified review
requirements established in the Unified Development Code. Table H-6.6 describes the review
process required for housing unit types in various zones throughout the City.
City of Santa Clarita General Plan Housing Element
H-115 DRAFT May, 2011
Table H-6.6: Planning Applications Required for Various Housing Types
Housing Type Planning Requirements
Single-family home on existing lot Allowed in all residential zones with approval of
Development Review.
Two-family home on existing lot Allowed in RM, RMH, and RH zones with approval
of Development Review.
Multi-family home
Allowed in RM, RMH, and RH with Development
Review; in CTC and CC with a Conditional Use
Permit.
Community care facility (residential
facility for elderly/disabled, with meals,
housekeeping and activities)
Allowed in RM. RMH, RH, and commercial zones
with Conditional Use Permit.
Residential care home (residence for
up to 6 persons)
Allowed within existing structure in all residential
zones with no review. If new construction, requires
Development Review
Boarding house (dwelling with
bedrooms rented to 5 or more persons;
may include meals)
Allowed in all residential zones with Development
Review
Residential health care facility
(convalescent homes for elderly, sick,
disabled)
Allowed in RM, RMH, RH, CTC, CC, CN with
Conditional Use Permit.
Mobile homes, factory-built housing
Mobile home parks allowed in RS, RM, RMH, RH,
CC, MHP with Conditional Use Permit;
Individual mobile homes allowed on residential lots
if units are less than 10 years old, on permanent
foundations, outside of “special interest” areas, with
roof eaves of at least 16 inches, roof slopes of at
least 2:12., and non-metal siding.
Agricultural worker housing No special requirements, other than those applied
to structure type.
Second unit on a residential lot with a
primary dwelling unit
Allowed on parcels of 20,000 square feet or greater
or twice the required lot area, whichever is less.
May be attached or detached. Floor area may not
exceed 50% of primary unit; requires 1 parking
space per 2 bedrooms, located outside of setback;
architecture must be compatible with primary unit,
and separate entrance provided. A non-
discretionary Administrative Permit is required.
Single room occupancy Not referenced in UDC
Processing and Permit Procedures
The application review processes and development standards described in Table H-6.6 are
needed to allow staff to determine that each project complies with applicable code requirements
and development policies of the City.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-116
Single-family residences are permitted by right in all residential zones subject to the approval of
a Development Review Permit. The purpose of the Development Review is for the Director of
Community Development to ensure that all applicable sections of the General Plan and UDC
are met. The Development Review process generally takes anywhere from 2-6 weeks from
initial submittal to approval. This process may run concurrent with other required review
processing.
Multi–family residences are permitted by right in the RM (Residential Moderate), RMH
(Residential Medium High) and the RH (Residential High) zones subject to the approval of a
Development Review Permit. Multi-family residences can also be constructed in commercial
zones with the approval of a CUP. The purpose of the Development Review is for the Director of
Community Development to ensure that all applicable sections of the General Plan and UDC
are met. The Development Review process generally takes anywhere from 2-6 weeks from
initial submittal to approval. The Conditional Use Permit generally takes around 4-6 months, and
is subject to the decision of the Planning Commission, based on the findings identified in
Chapter 17 of the UDC.
Due to the unique topography and other natural features of the Santa Clarita Valley, there are a
number other development influences that could impact development processing. Hillside
development density increases as applicants follow the findings identified under the Hillside
Development Ordinance. The hillside projects are subject to the approval of the Planning
Commission in order to ensure the safety of residents while preserving the natural aesthetic of
Santa Clarita’s hillsides. They must also meet the requirements of the Los Angeles County Fire
Department for development in wildland fire zones and the requirements of the California
Department of Fish and Game due to the number of unique species of fauna and flora.
In addition, the Santa Clarita Valley includes areas with natural rivers, streams and creeks
which are subject to floodway standards for public safety. All developments must take these
natural features into consideration when addressing these flooding concerns during the
permitting process.
D. Development Impact Fees, Dedication, and Improvement Requirements
Development Impact Fees
New housing within a community can put a strain on existing facilities and resources. As each
new dwelling unit is constructed, more rainwater flows into flood control channels and more
vehicles use the streets. When families move into new homes more children are enrolled in
schools, play in the parks, and go to the library; more homes must be protected from fire and
crime; and more residents must be provided with clean water to drink and sanitary sewers to
conduct wastewater to treatment plants. It would be unfair to existing residents in a city to
expect them to build and maintain such facilities and services to support new residents who
move into their community. Instead, the builder of each new home is expected to pay for a fair
share of the facilities and services that will be used by future residents of that home. The
method of collecting this fair share contribution to public facilities and services is often through
the adoption of development impact fees.
State law provides for the adoption of development impact fees to fund the construction of
public infrastructure, provided that certain requirements are met. One requirement is that the
City of Santa Clarita General Plan Housing Element
H-117 DRAFT May, 2011
fees must be calculated based on a thorough analysis of actual facility needs and costs.
Another requirement is that no dwelling unit will be charged for facilities that it will not use, or for
more than its fair share of the cost of new facilities. In addition, the law requires that money
collected in the form of development impact fees must be spent for the purpose for which it was
collected within five years, and that fee revenue not be commingled with other funds. Impact
fees are collected to pay for capital facility costs, which may include land acquisition, design and
engineering, and construction; however, the costs of operation and maintenance are not eligible
for funding by impact fees. The courts have upheld the constitutionality of development impact
fees, provided that fees are established on the principles known as nexus and proportionality.
Nexus refers to the principle that fees must have a direct relationship to the services and
facilities used by the new development, and proportionality refers to the principle that the
amount of the fee must be based on the actual impact of the new development. The nexus and
proportionality of impact fees is established through detailed studies of facility needs,
construction costs, and the impact of each new dwelling unit on the facility or service.
In the City of Santa Clarita, development impact fees have been adopted for City facilities as
well as by other agencies to fund regional infrastructure improvements. The type and amount of
impact fees are summarized in Table H-6.7.
Table H-6.7: Development Impact Fees Charged on New Residential Development
Type of Impact Fee Applicability Amount for Typical
Dwelling
Park Fees
Requirement for payment of fee or land
dedication is applied at time of tentative map
approval; for projects of less than 50 units, fee
is required; for 50 or more, land and/or fee
may be required. Dedication may include cost
of improvements; fees include 20% for cost of
improvements.
Fee is calculated based on fair market value of
land at 3 acres/1000 people generated, plus
20%. Credit allowed for private open space
up to 30%. Dedication or fee payment is
required prior to final map recordation or
building permit issuance (whichever occurs
first).
Approximately
$10,000 per dwelling
unit. Varies by area
Major Bridge and
Thoroughfare Fees
Required by the City to be paid prior to final
map recordation or building permit issuance
(whichever occurs first), in order to fund any
bridges or thoroughfares serving the project
that are not otherwise improved by the
developer; set by City Council based on cost
and area of benefit:
Bouquet Canyon = $15,970
East side = $16,530
Valencia - $19,650
Via Princessa = $17,430
Average $17,395 per
dwelling unit
Traffic signal
timing fee
Required by the City to be paid prior to
occupancy, in lieu of synchronizing signals
affected by the project
$300 per dwelling unit
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-118
Type of Impact Fee Applicability Amount for Typical
Dwelling
Transit fee
Required by Santa Clarita Transit to be paid at
time of final map recordation or building permit
issuance (whichever occurs first); fees pay for
the procurement and construction of
infrastructure improvements to the transit
system.
$200 per dwelling unit
School fees
Required by school districts to be paid prior to
the issuance of a building permit to fund new
school facilities.
Castaic Union SD: $2.47/sq.ft
Newhall Unified SD: $2.47/sq.ft
Saugus Unified SD: $3.18 - $3.99/sq.ft
Sulphur Springs Unif. SD: $3.18 - $3.99/sq.ft
Wm S. Hart Unif SD: $2.47 – 3.99/sq.ft.
$15,000 per dwelling
unit
Library Facilities and
Technology Fee
Required by Los Angeles County Public
Library to be paid prior to the issuance of a
building permit to fund new library facilities
and capital equipment
$687/dwelling unit
Law Enforcement Fee
Required by Los Angeles County Sheriff prior
to the issuance of a building permit to fund
station facilities and capital equipment
$467/single-family
unit
$337/multi-family unit
Sewer connection fee
Required by Los Angeles County Sanitation
Districts to be paid prior to the issuance of a
building permit to fund treatment plant
expansion.
Single-family residence - $3,330
Duplex – $3,996/du
Triplex – $5,994/du
Fourplex – $7,992/du
Condominium – $2,498/du
MFR over 5 du – $1,398/du
$3,330 per SFR unit
$1,948 per MFR unit
Water connection fees
Required by Castaic Lake Water Agency to be
paid prior to the issuance of a building permit
to fund water treatment and distribution
facilities.
Single-family residence with 3 bedrooms:
$4711-5576
Add per bedroom $471-558
Add per 1000 sq. ft. additional flat landscape:
$857-1015
Add per 1000 sq. ft. additional slope
landscape:
$366-434
MFR with 2 bedroom: $2371-2807
Add per additional bedroom: $471-558
MFR 1-bed or studio: $1900-2249
$7,500 per dwelling
unit
Total impact fees for
typical dwelling:
Typical single-family home: 2,500 square feet
Typical multi-family home: 1,000 square feet,
Single-family:
$63,435
City of Santa Clarita General Plan Housing Element
H-119 DRAFT May, 2011
Type of Impact Fee Applicability Amount for Typical
Dwelling
2-bedroom apartment Multi-family: $46,165
Source: City of Santa Clarita Community Development Department
All of the impact fees adopted by the City of Santa Clarita have been calculated based on
detailed analysis of service needs and projections, planned facility expansions, costs of these
expansions, and the nexus and proportionality of each dwelling unit with respect to needed
infrastructure. The fees are required to ensure that adequate infrastructure and facilities are built
in a timely manner and are available to support new development. As shown on Table H-6.8,
the City’s impact fees are not significantly higher than those adopted by Los Angeles County for
the unincorporated portions of the Santa Clarita Valley.
Fees applied by other agencies are also supported by required studies, and apply to other cities
in Los Angeles County as well. These fees are not under the purview of the City, although some
of them may be collected by the City on behalf of the various districts. For purposes of
comparison, the following table summarizes fees applied to similar typical units in comparable
agencies with land use jurisdiction in north Los Angeles County.
Housing Element City of Santa Clarita General Plan DRAFT May, 2011 H-120 Table H-6.8: Fees Required for Housing Development - North Los Angeles County, 2008 (Assumptions: Single-family residential subdivision, 100 lots, average 3-bedroom house, 2500 square feet) Santa Clarita Palmdale Los Angeles County (Santa Clarita Valley) Lancaster Type of Fee Tract Lot Tract Lot Tract Lot Tract Lot Application Review Fees Tentative Tract map review 28,037 280 5,500 55 30,358 304 7,401 74 Initial Study (CEQA) 2,047 20 950 10 1,389 14 included included Final map check 12,305 123 7,000 70 28,000 280 8,579 86 Building and Safety Plan Check, Grading Plan Check, Public Improvement Plan Check, Permit, and Inspection Fees Based on Valuation and Quantities Development Impact Fees Drainage Fees n/a n/a 398,500 3,985 n/a n/a 406,500 4,065 Traffic, Bridge, Signals Fees 1,739,500 17,395 366,600 3,666 340,000 3,400 247,800 2,478 Fire Fees 234,000 2340 105,000 1,050 234000 2340 92,900 929 Public Facility Fee n/a n/a 126,100 1,261 n/a n/a n/a n/a Park Fee 948,600 9,486 223,200 2,232 209250 2093 100,000 1,000 Library Facilities Fee 68,700 687 n/a n/a 76500 765 n/a n/a School fees (Elem & HS) 1,500,000 15,000 1,379,700 13,797 920,000 9,200 1,172,500 11,725 Water Connection Fee AVEK or CLWA 500,000 1,000,000 5,000 10,000 911,800 6,468 9,118 6,468 895,800 1,000,000 8,958 10,000 1,200,000 602,800 12,000 6,028 Sewer Connect. Fees (LA Co) 333,000 3,330 419,000 4,190 220,000 2,200 419,000 4,190 Urban Structures Program n/a n/a n/a n/a n/a n/a 233,000 2,330 Transit 20,000 200 n/a n/a n/a n/a n/a n/a Law Enforcement 46,700 467 n/a n/a n/a n/a n/a n/a Sources: Los Angeles County General Plan Draft Housing Element, 2008, page 3-42; City of Palmdale Planning Department,2008; City of Santa Clarita Planning Department, 2008; City of Lancaster Planning Department, 2008; and telephone calls to special district
City of Santa Clarita General Plan Housing Element
H-121 DRAFT May, 2011
Of concern to the residential builder is not only the amount of fees to be paid, but also the time
at which fee payment is due. For those fees that are required to be paid prior to issuance of
building permits, the builder must be prepared to fund the cost of infrastructure many months
prior to sale of the home. Therefore, fees which are required earlier in the process must often
be financed through loans, for which interest must be paid until the homes are sold. One way
agencies can assist builders to provide new residential units is to allow deferral of impact fees
until later in the development process or upon sale of the homes, when funds will be available to
pay for construction costs and fees. However, agencies are often reluctant to allow fee deferral
because it may be harder to collect fees if the builder fails to complete the project for some
reason, or if the builder sells the product to homeowners without paying the fees. It is
suggested that, where appropriate, the City consider fee deferrals to promote construction of
affordable units when payment conditions are part of an affordable housing agreement or other
approved form of surety.
Dedication Requirements
In addition to impact fees, new development is required to dedicate land where needed to
construct infrastructure improvements to support the residents it generates. These requirements
are most commonly applied to dedication of land along street frontages for additional right-of-
way needed to widen roads in order to carry additional traffic. All new housing projects are
required to dedicate full street right-of-way and construct improvements within the interior of the
project. Where the project boundary abuts a public street, right-of-way dedication is required
along the project frontage, and street improvements are required to be constructed. Street
right-of-way may also be used for placement of sewers, storm drains, and utility easements.
Other dedication requirements may include land or easements for drainage facilities to convey
storm-water through the development to approved off-site channels. As with impact fees, the
requirement for land dedication and improvements must meet the tests of nexus and
proportionality; that is, the requirements placed on the project must be directly related to the
project’s impacts on infrastructure systems, and must represent a fair share contribution based
on the project’s share of the facility needs.
The requirement to dedicate right-of-way and/or easements for public improvements to support
development is typical of all California cities and is specified as a subdivision requirement by the
State Subdivision Map Act. There are no unusual requirements in the City of Santa Clarita for
dedication of land to construct infrastructure.
Construction of Improvements
In addition to payment of impact fees and requirements to dedicate land for public
improvements, housing developers are also required to construct all of the public improvements
within their project boundaries, and those off-site improvements needed to support their housing
project. Examples of the types of improvements required of developers include the following,
along with the relevant section of the Unified Development Code:
• Street improvements, including curb and gutter for lots less than 20,000 sq ft.; street
trees; bus stops & shelters; street maintenance fee for slurry seal; and enhanced
pedestrian paving (16.21.070 and 17.15.060)
• Walls, fences, water mains, sanitary sewers, storm drains (16.21.090)
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• Water mains and fire hydrants (16.21.100)
• Fencing along drainage courses (16.21.120)
• Street lighting for (16.21.130)
• Street trees (16.21.150)
• Parkway planting strips (16.21.160)
• Sidewalks (16.21.170)
• Underground of utility lines less than 34 KV (17.15.020)
Impact of Requirements on Homebuilders
In order to evaluate the effect on homebuilders of the requirements for impact fees and
dedications, staff contacted three homebuilders who have done a substantial amount of
construction within the City. Staff asked them whether fees and dedication requirements
represented an impediment to construction of new housing in the city. In response, these
builders indicated that while the fees add to the cost of the residential units, the community
benefits provided by the fees assist in the marketing of the units, and the cost of the fees is
ultimately recovered in the home price. In addition, the developers of larger development
projects typically construct many of the regional improvements needed to support their projects,
and are therefore eligible for fee credits commensurate with construction costs. The effects of
the impact fees and other development requirements are more onerous for developers of small
projects, in which it is not possible to allocate costs over a large number of units.
E. City Incentives to Promote Affordable Housing Production
State law (Government Code 65915) requires cities to grant incentives to promote affordable
housing development, provided that a minimum number of affordable units are constructed and
restricted by covenant to remain affordable for specified periods of time. In addition, State law
requires that cities provide density bonuses for affordable housing production, up to a maximum
of 35 percent over the units allowed by the General Plan Land Use Map. For example, if a
housing project is to be built on a 10-acre site and the General Plan allows a density of 18 units
per acre, the General Plan density would be 180 units. A density bonus of 35 percent would
yield another 63 dwelling units, for a total of 243 units allowed on the site. In exchange for the
additional units, the housing developer would ensure that a certain percent of the units will be
priced at affordable levels and will remain affordable over the time period required by the law.
The City of Santa Clarita has complied with State requirements to provide incentives and
density bonuses to promote affordable housing construction by incorporating these provisions
into the Unified Development Code. In addition, the City has adopted other incentives to
promote development that meets General Plan goals and objectives. Incentives offered by the
City are described below.
City of Santa Clarita General Plan Housing Element
H-123 DRAFT May, 2011
• Density bonuses for affordable housing are allowed in the RM, RMH, RH, SP, and CTC
zones per State law (up to 35%); requires written statement as to how concessions are
necessary to provide for affordable housing, and adoption of an a affordability
agreement ensuring maintenance of affordability;
• Fee waivers or reductions may be granted for affordable projects with “significant
community benefits”;
• Restriction to mid-point of density range does not apply to affordable housing or senior
housing (note that the restriction to mid-point of density range was removed by the 2009
One Valley One Vision General Plan Update);
• “Amenities Density Bonus” available with conditional use permit in RM, RMH, RH, and
Valley Center Overlay, and various specific plans;
• All projects are eligible for expedited review process;
• Incentives for Mixed Use include expedited plan check, increased density, and reduced
parking requirements.
Conclusion
In order to promote production of more housing units, including affordable units, the City will
review its governmental constraints and identify areas in which changes might be made. For
example, the following measures are recommended for consideration:
1. Allowing deferral of certain fee payments until later in the construction process, provided
that assurance of payment is guaranteed;
2. Granting density bonuses in excess of minimum State requirements for projects that
meet City goals and objectives;
3. Providing for parking reductions for affordable units, based on a study that shows that
low-income households have fewer cars.
F. City Codes and Enforcement of Housing Provisions
All new housing in the City is required to conform to the 2007 California Building, Mechanical,
Plumbing, and Electrical Codes as amended by the City in 2008, which may be amended from
time to time in the future. In addition, new construction must adhere to Title 24, Part 6, of the
California Code of Regulations, California's energy efficiency standards.
In addition to requiring code compliance for new construction, the City has the authority and
responsibility to ensure that owners of existing housing units maintain their units in a safe and
sanitary condition. The City has adopted the Neighborhood Preservation Code and enforces
the provisions of this code through the Community Preservation Division of the Community
Development Department. While most Community Preservation actions taken by the Division
are initiated in response to complaints, the Division takes pro-active measures to regularly
inspect certain areas of the City in which code compliance issues are known to occur.
Conducting windshield surveys of these areas informs staff of potential problems such as
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vacant structures which are unsecured, broken windows or doors, poorly maintained
landscaping, accumulation of trash and debris, deteriorated roofs, and general lack of
maintenance. When identified, these problems are addressed through enforcement actions
which progress through notification and voluntary compliance to possible citation, if the situation
is not addressed.
Structures may become substandard for various reasons such as fire or disaster events,
damage from water leaks or falling trees, lack of maintenance, or general deterioration. When a
structure is damaged to the point that it is not economically feasible to repair, the structure may
be declared a nuisance and the enforcement agency may order its vacation and demolition.
Section 17980 of the California Health and Safety Code contains procedures for the abatement
of substandard buildings. Subsection (B)(2) of this statute requires that, as part of the decision
to require vacation of a substandard building, the enforcement agency “give full consideration to
the needs for housing as expressed in the local jurisdiction’s housing element.” The City’s
Building Official is responsible for deeming a property as substandard, based on its lack of
compliance with minimum code standards. The City’s procedure requires that the property
owner be notified of the City’s requirement to repair substandard structures. Only in the case of
structures that are deemed to be an imminent threat to public safety is the order given to
demolish the structure. In keeping with State requirements, a policy has been added to this
element requiring that consideration be given to housing needs as part of any decision to order
the removal of substandard dwelling units.
The City has established various funding programs to assist eligible low-income owners in
improving deficient properties, in order to preserve and maintain housing units in a safe
condition. As part of its commitment to preserving and improving affordable housing stock, the
City will continue to fund the following three programs: the Residential Rehabilitation Grant
Program, the Property Rehabilitation Grant program, and the Handyworker Program. All of
these programs target low- and moderate-income homeowners who need larger and more
costly repairs than they can generally afford. These programs are more fully described below.
• The Residential Rehabilitation program provides grants of up to $5,000 per household
for major home repairs such as heating units and roof replacement, which require the
services of licensed contractors. The City has provided 38 units with Residential
Rehabilitation grants in fiscal year 2007-08, and plans to provide 45 such grants in fiscal
year 2008-09.
• The Property Rehabilitation Grant program provides grants of up to $1,000 per
household for property repairs such as walls, fences, and gates; brush clean-up; tree
trimming; and repairs to outbuildings and accessory structures, including detached
garages. The City has provided eight of these grants in fiscal year 2007-08, and plans
to provide five such grants in fiscal year 2008-09.
City of Santa Clarita General Plan Housing Element
H-125 DRAFT May, 2011
• The Handyworker Program is operated by the Santa Clarita Valley Committee on Aging
though a grant of CDBF Funds from the City. The Program provides grants of up to
$2,500 per household to complete minor repairs which can be completed by unlicensed
persons, with most repairs performed by handy-worker staff at the Santa Clarita Valley
Committee on Aging. Typical handy-worker repairs may include, but are not limited to,
roofs, windows, floors, walls, doors, heating and air conditioning units, and electrical
systems. Safety upgrades, disabled access, and energy-efficiency improvements are
also provided as needed. The City has provided 100 households with these grants in
fiscal year 2007-08, and plans to grant an additional 100 such grants in fiscal year 2008-
09.
G. Housing Issues for Persons with Disabilities and Special Needs
Federal and State laws protect the rights of persons with disabilities to ensure that they have the
same opportunities as able-bodied persons in terms of fulfilling the basic human needs of
access, employment, provision of goods and services, and housing. The term “disabilities” is
broadly defined by these laws, and can include both physical limitations and mental illness. In
addition, addiction to drugs or alcohol has been defined as a disability.
Some persons with special needs may not be disabled, but may be unable to provide adequate
housing for themselves and their families due to other circumstances beyond their control.
Women and children who leave abusive home environments often need housing on a temporary
basis while the mother seeks education and/or employment opportunities. Persons may
become homeless due to death of a spouse or parent, divorce, loss of employment, bankruptcy
or foreclosure, or other unexpected situation.
There are a variety of options available to house persons with special needs. One of the least
costly and simplest options is to allow a group of such persons to occupy an existing dwelling
unit as a household unit. In the past, many city codes prevented such a solution by requiring
that dwelling units be occupied only by “family” units in which the occupants were related by
kinship or marriage. Like most other cities, the City of Santa Clarita does not include this
restriction in its Unified Development Code, which defines “family” as “one or more individuals
living together as a single housekeeping unit in a single dwelling, or persons living in a licensed
residential facility of six or fewer residents”. State law provides that up to six residents may
occupy a dwelling unit as a residential care home, without discretionary approval. The City
complies with this State requirement by allowing group homes with six or fewer residents in all
residential zones, provided that if new construction is proposed then Development Review is
required to ensure zoning compliance of the site plan. These homes are often occupied by
disabled persons or persons recovering from addiction.
Residential Health Care Facility for more than six residents are allowed in the RM, RMH, RH,
and commercial zones with approval of a conditional use permit. These facilities typically
include provision of meals, housekeeping, and various activities for residents, and are often
designed for the elderly or disabled persons. There are no specific sitting or separation
requirements for Residential Health Care Facilities. Parking reductions are allowed for facilities
serving elderly and disabled residents.
Another means of providing for housing needs of disabled persons involves allowing the retrofit
of existing housing units in order to address special needs, such as by providing for construction
of wheelchair ramps, installation of grab-bars, widening of doorways, lowering of counters, and
other alterations. In order to assist persons with special needs to alter their homes for
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DRAFT May, 2011 H-126
accessibility, the City’s Building and Safety Division will make provisions for a process that lets
property owners apply for reasonable accommodation to make accessibility adaptations (see
Program H 5.1 in the Goals, Objectives and Programs Section).
Within the City of Santa Clarita, a temporary homeless shelter facility has operated during winter
months for over ten years. The Winter Emergency Shelter operates from December through
March and receives most of its funding from the Los Angeles Homeless Services Authority. The
facility is managed by local non-profit organizations which provide staffing and oversight. The
City supports the operation of the shelter through assistance with sitting and provision of grant
funds for operations and management.
State law also requires that the needs of families for safe and affordable daycare be considered
in the zoning ordinance, by allowing family day care within residential zones without
discretionary approval. The City’s Unified Development Code allows establishment of day care
within a dwelling occupied by the day care provider as their primary residence, in all residential
zones and the CTC and CC commercial zones. Adult day care homes may provide care for up
to six adults, and family child care homes may provide care for up to 14 children (including two
of the owner’s children), pursuant to State law and the applicable City requirements.
While the Residential Care Facility requires a CUP for seven (7) or more persons, staff
encourages applicants to occupy properties within residential areas and stay under the 6 person
requirement. City staff recognizes the discrepancy in the requirements for Residential Care
Facilities and Multi-family Developments. With the of overhaul of the City’s UDC as part of the
One Valley One Vision General Plan update, staff proposes to review the feasibility of allowing
Residential Care Facilities to have the same development requirements as a Multi-Family
Development (Program H5.11).
VII. NON-GOVERNMENTAL CONSTRAINTS TO HOUSING PRODUCTION
Housing Market
The number of housing starts dropped significantly in 2006 and 2007 in comparison to the
previous nine years. This slowdown in housing construction reflected both regional and national
trends and resulted from a combination of factors, including increasing numbers of foreclosures,
higher mortgage interest rates, more stringent lending practices, increasing costs of materials
and energy, and falling housing prices. Within the City in 2006, only 144 single-family homes
and two guest houses were completed, while in 2007, 209 single-family homes, 16 townhouses
and two guest houses were built. These numbers represent less than half of production in
2005, when 434 new units were built, and 2002, when 457 new units were built.
The principal constraint on new housing development in Santa Clarita has been the collapse of
the housing market. Approximately 1,000 Santa Clarita homes were foreclosed in 2007 as
shown on Table H-3.18.
Table H-3.15 in Section 3D, Characteristics of Existing Housing Stock, shows the sharp decline
in home prices between June 2007 and June 2008.
City of Santa Clarita General Plan Housing Element
H-127 DRAFT May, 2011
Land Cost
Another constraint to housing development is the cost of vacant, easily developable land that
has access to infrastructure and public services. Much of the flat land within the City’s
boundaries has already been subdivided or developed. Marginal land with hillsides, riparian
areas, biological resources, mineral resources, or other constraints is often more difficult and
costly to develop. In 2008, vacant land prices in the City of Santa Clarita that are zoned for
residential use range from $10 to $30 per square foot, or between $435,600 and $1,306,800 per
acre.
Cost of Construction
Tables H-6.5 and H-6.7 show the cost of fees for single and multi-family housing in 2008. A
combination of escalating costs of land, labor and materials cost along with development impact
fees and zoning requirements have driven up housing production costs. As explained in the
Governmental Constraints section, the high fees that are part of the cost of new units reflect the
real cost of growth in Santa Clarita: the need to provide infrastructure and new schools and
parks. Rising energy prices have affected the cost of construction materials due to
transportation costs. In addition, the cost of steel, lumber, concrete, and other materials have
risen substantially over the last five years.
According to City staff, residential construction costs in Santa Clarita Valley are currently
between $118 and $138 per square foot. Added to this are impact and processing fees
estimated at $63,435 per unit for a 2,000 square foot single-family dwelling and $46,165 per unit
for a 1,000 square foot multi-family unit. So the cost, excluding land costs and builder’s profit,
for a newly constructed single-family home would be between $299,435 and $339,435. Single-
family homes in Santa Clarita are not affordable for households that earn the City’s median
income of $75,917, although such households could find resale condominiums units in their
price range. New multi-family construction would be between $164,165 and $185,165 per unit.
Even though costs are even higher, development of affordable units financed with low-income
tax credits is still feasible because the projects are financed with large equity investments,
deferred or residual receipt loans and low-cost debt. Owners of newly constructed market-rate
multi-family housing with conventional mortgages need high rent payments to support their
buildings.
Construction and Permanent Financing for Subdivisions and Multi-Family Housing
Given that the inventory of unsold homes is at a 27-year high nationwide and home sales are at
a 17-year low, the availability of financing for new market rate single and multi-family
construction is difficult to assess. Constraints on new housing development are not primarily
due to lack of construction finance but due to lack of a market for new or resale homes.
Planning Department records indicate that between 2001 and 2007, seven subdivisions with a
total of 2,968 units were approved. Of these units, 1,614 are single-family and 1,354 are multi-
family. Only 210 of these units have so far been built. Applications for three additional
subdivision tract maps with 449 units including 115 multi-family units have been submitted but
not approved.
LandSource and its subsidiaries, including Newhall Land and Lennar, are substantial land
developers in the City of Santa Clarita and surrounding areas. In May 2008, LandSource and
its subsidiaries filed for Chapter 11 bankruptcy protection. Lennar’s current and proposed new
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DRAFT May, 2011 H-128
home developments in Santa Clarita include West Creek and West Hills in Valencia, River
Village and Newhall Ranch (in unincorporated Los Angeles County.) On its website in mid-
August 2008 Lennar was still listing new homes for sale in one of its Valencia subdivisions at
prices varying from $300,000 to $600,000 and above. However, according to information on the
Santa Clarita Real Estate Blog, Lennar has halted work in most of its subdivisions.
The availability of financing for affordable housing is not facing the same problems as market
rate housing. The State of California Multi-family Housing Program (MHP) funded by
Proposition C bond funds is continuing to issue Requests for Proposals, local redevelopment
agencies are still required to expend the funds in their low and moderate housing set-aside
funds in a timely manner, and the Federal Home Loan Bank is still providing AHP grants. The
only stumbling block for affordable housing development might be in the area of conventional
mortgages since many large lenders with Community Reinvestment Act obligations have
experienced very large losses. However, most of these institutions now deposit their community
reinvestment funds in the Community Reinvestment Corporation, which then underwrites and
services the community reinvestment loans.
In the next six years, the City of Santa Clarita plans to assist in the production of 120 additional
low and moderate multi-family units funded by tax-credits, redevelopment housing set-aside
funds, and a variety of other public sources. According to several experts in tax credit finance,
until the last year or two, tax credit investments were yielding nearly one dollar of equity for
every dollar of tax credit; now the yield is closer to 90 cents on the dollar. So the City may have
to provide somewhat more gap finance than originally anticipated.
Single-Family Mortgages
In 2008, help for families in the City of Santa Clarita who are facing foreclosure is as important
as the availability of mortgages for home purchase. The foreclosure data in Table H.3.18for the
quarter ending June 2008 show a steep increase in foreclosures compared to the same period
in 2007, and represent an increase over the previous quarter as well. Numerous newspaper
articles and blogs such as the L.A. Land blog on the Los Angeles Times website have pointed
out that for homeowners with resetting ARM mortgages who are upside down (owe more than
the home is worth), the best option may be to simply walk away. The penalty for foreclosure is
not overly severe; FHA eligibility criteria for new mortgage loans only require that two years
have passed since a foreclosure and three years since a bankruptcy. However, this option is
not recommended for homeowners. Instead, methods to help homeowners keep their homes
must be identified. Those homeowners who want to save their homes from foreclosure need
information and competent mortgage counseling. Resources for free mortgage counseling on
line and by phone include:
The "HOPE Hotline" (1-888-995-HOPE or www.995HOPE.org), which provides free
mortgage counseling 24 hours a day, seven days a week.
The state's English and Spanish language consumer mortgage information websites that
provide information both for prospective homebuyers and for homeowners facing
difficulties: www.yourhome.ca.gov and www.sucasa.ca.gov.
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Despite the downturn in the housing market, FHA-insured loans still provide very low (3%) or
even no down payment loans for the purchase of single-family homes. Borrowers only have to
be two years from a foreclosures and three years from a bankruptcy. The income-to-mortgage
payment ratio is now 29% of gross income without consumer debt included, and 41% of gross
income including all other debt payments.
Because borrowers are shopping for loans online, the types of loans and terms offered by local
lending institutions no longer limit housing sale or purchase. However, depending on the area
where they are seeking to buy, purchasers may have more or less trouble finding a loan as
lenders try to shield themselves from the risk that housing prices may decline further.
Although some buyers may have trouble finding an affordable loan, uncertainty about the
direction of housing prices in a period when headlines in the newspapers and broadcast news
programs regularly predict further price decreases is probably having a greater effect on home
purchase than problems with obtaining a loan. However, lenders may also be affected by the
possibility that the value of the home on which they are lending may decline over the short run
rather than remaining stable or rising in price. Such concerns could affect the amount the
lender is willing to lend, and the terms of the loan.
Conclusion
Non-governmental constraints to housing production in the City include national economic
conditions affecting the regional housing market, land costs, construction costs such as
materials and labor, and availability of financing. The City has limited authority to alter these
constraints. However, the City can assist housing developers by assisting with land purchase
and financing through the various funding sources it has available to promote affordable
housing development. These programs are described below in Part VIII.
VIII. GOALS, OBJECTIVES, POLICIES AND PROGRAMS
Based on the analysis of existing conditions, housing needs, and constraints contained in Parts
I-VII of this element, the City has developed housing goals, objectives, policies and programs
designed to help meet the needs of existing and future residents for adequate and affordable
housing. This section of the element sets forth the City’s housing goals, along with specific
programs for action. During the next Housing Element update process in 2014, the programs
established in this element will be evaluated to determine the City’s level of success in meeting
its objectives.
As part of the City’s General Plan, the format for this part of the document is similar to the goals,
objectives and policies contained in the other General Plan Elements. However, unlike the
other elements, State law requires that the Housing Element must contain quantified objectives
for meeting its share of the regional housing needs, and specific programs designed to meet the
City’s housing goals.
State guidelines suggest that a goal should express an end or mission to be accomplished,
rather than a specific action. Goals explain the long-range result desired by the City for each
required topic in the Housing Element.
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Objectives define the measurable results that the City seeks to accomplish. Unlike goals, they
are specific targets for program outputs, benchmarks for the evaluation of progress. The
section begins with the “Quantified Objectives” required by State law to indicate how many
dwelling units of each income level are planned to be achieved during the planning period. In
addition, the City has established quantified objectives for its rehabilitation and handy worker
programs.
A policy statement guides decision-making and indicates a commitment of the local legislative
body to a particular course of action. A policy is based on and helps implement a general plan’s
objectives. A policy is carried out by implementing programs.
Programs are specific actions to be undertaken by the City to achieve its objectives and meet its
goals. Programs should reflect the results and analyses of the City’s local housing needs,
available land and financial resources, and the mitigation of identified governmental and non-
governmental constraints. Each program must clearly state the time frame for implementation,
identify the responsible agency or officials, describe the City’s role in the program, describe the
specific actions needed to implement the program, and demonstrate the City’s commitment by
identifying funding sources.
Quantified Objectives
State law requires that a City establish quantified objectives for development of new housing
within the planning period. Table H-8.1 summarizes Santa Clarita’s projected new construction
of affordable and market rate units during the period 2006–2014. Some of these units were
already constructed in 2006 through 2008. The market may produce an additional 1,300
additional units if a real estate market recovery begins in late 2010 or early 2011.
A nonprofit organization is working to make 67 existing units permanently affordable. These,
plus another 74 units, are part of the Santa Clarita Redevelopment Agency’s obligation to
construct or replace units in the Newhall Redevelopment Area. Funding provided by the City
will produce or make permanently affordable 140 units: 47 affordable to very low income
households and 93 affordable to low income households.
Although the projected number of units constructed is only 23% of the City’s RHNA allocation,
this estimate is based on current market conditions beyond the City’s control.
The City of Santa Clarita also plans to fund housing rehabilitation grants for 327 single-family
homeowners and provide handy worker grants to another 700 households for a total of 1,027
grants to 600 very low and 427 low income households. These grants will ensure that residents
living in older homes in the City can maintain those homes in safe and sanitary conditions.
City of Santa Clarita General Plan Housing Element
H-131 DRAFT May, 2011
Table H-8.1: Quantified New Construction Objectives, 2006-2014
Housing Type
Extremely
Low
30%or less
of median
Very Low
50% or less
of median
Low
51% to
80% of
median
Moderate
81% to 120%
of median
Above
Moderate
>120% of
median
Total
RHNA 2,492 1,560 1,657 3,888 9,598
New construction
2009-2014 20 25 90 140
New units built
2006 & 2008 2 3 3 50 452 502
Preservation/Units
made affordable 67 67
Total New Const. 22 28 160 50 452 712
Table H-8.2: Quantified Rehabilitation Objectives 2006-2014
Housing Type
Extremely
Low
30%or
less of
median
Very Low
50% or
less of
median
Low
51% to
80% of
median
Moderate
81% to
120% of
median
Above
Moderate
>120% of
median
Total
Single-Family
Rehab Grants
40 105 182 327
Handyworker 80 375 245 700
Total 120 480 427 1,027
Adequate Sites
State zoning law (Government Code Section 65913.1) requires localities to zone sufficient
vacant land for residential use with appropriate standards to meeting the housing needs
identified in the housing element and other sections of the general plan.
Goal H 1: Provide adequate sites to accommodate 9,598 new housing units between 2006 and
2014.
Objective: Provide adequate sites at a range of densities to accommodate future housing
needs.
Policy H1.1.1: Encourage a variety of housing types such as single-family attached
(townhouses), multi-family units, planned unit developments mixed use housing and other
housing types that make housing more affordable.
Policy H1.1.2: Encourage the development of new affordable units through the provision of
incentives.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-132
Policy H1.1.3: Replace housing units demolished by the redevelopment agency for
redevelopment projects.
Policy H1.1.4: Establish minimum densities for residential land use districts in the Land
Use Element of the General Plan.
Program H 1.1: Adequate Sites for Housing Affordable to Low and Very Low
Income Households.
Objective/Timeframe: Pursuant to Government Codes 65583(1)(3) and
65583.2(c)(3)(A & (B), the City shall rezone sufficient areas for residential density of
minimum of 20 units per acre to accommodate 2,253 units for lower income
households. The City shall amend the zoning map to rezone a minimum of 320
acres of land from parcels within Suitable Sites 2,3,4,5 and 16 to the UR5 and SP
zones to require minimum densities of 20 units per acre, ensuring that at least 50%
of the capacity of these sites is zoned exclusively for residential use. As part of
rezoning sites 2, 3, 4 and 16 the City will rezone parcel #s 2812-008-008, 2836-014-
056, 2836-014-901, 2836-014-902, 2836-013-911, 2839-021-006, -007, -008, -009,
-010, -016, -018 and portions of the other parcels within the sites to facilitate
subsequent parcels with sizes of approximately 2-10 acres and establish programs
to incentives subdivision and streamline lot splits such as ministerial/administrative
approval ( Program H 1.7 and H 1.11). The rezoned sites will permit owner-
occupied and rental multi-family uses by right, without a conditional use permit, or
other discretionary action, and permit at least 16 units per site in conformance with
Section 65583.2 (h) and (I) of the Government Code
Timeframe: Completed and approved by December, 2011
Responsible Agency: Community Development Department, Planning
Commission and City Council.
Program H 1.2: Affordable Housing Density Bonus
Administer the City’s existing density bonus program pursuant to Government Code
Section 65915 (State Density Bonus Law) as amended by SB 1818 in 2004. Provide a
by-right density bonus of 25% to developers of new housing who make 5% of new units
affordable to households earning 50% or less of area median income or 10% of units
affordable to households earning 80% of area median income. The density bonus can
reach 35% if the project provides 11% of the units affordable to very low households
(earning 50% of less of median income), 20% of units affordable to households earning
80% or less of median income or 40% affordable to households earning between 80%
and 120% of the median income. Provide additional incentives as provided in Unified
Development Code Section 17.17.070. Developers requesting to use the density bonus
must submit applications on a form approved by the Community Development Director
at the time of submitting any entitlement application for a housing development where a
density bonus is requested. The application shall include, at a minimum, the following
information:
City of Santa Clarita General Plan Housing Element
H-133 DRAFT May, 2011
• A description of how the proposed project meets the criteria for a density bonus
under Section 65915;
• Concession(s), including parking adjustments, requested by the applicant;
• A depiction of the location of the density bonus housing units within the proposed
development.
Objective/Timeframe: Approve at least 121 affordable units to meet the City’s
Regional Housing Needs Allocation. Ongoing.
Responsible Department: Community Development
Program H 1.3: Adequate Sites for Market Rate Housing
Objective/Timeframe: Provide sites for the development of at least 2,061 units but
up to 9,792 market rate. Designate sites on General Plan map 6/31/2009; rezoning
for all sites by December 31, 2010. Implementation is ongoing.
Responsible Department: Community Development Department
Program H 1.4: Density Bonus Code Amendment
The City will consider amending the Unified Development Code to allow granting of
density bonuses in excess of the minimum required by State law, but not to exceed 50%,
provided that all units in the project are affordable to very-low and low-income residents
and that the project conforms with the City’s design guidelines.
Timeframe: By December, 2011
Responsible Department: Community Development Department
Funding Sources: None required
Program H 1.5: Mixed Use Ordinance
Implement the City’s Mixed Use provisions as set forth in the General Plan Land Use
Element and the Mixed Use Overlay Zone (MU) to encourage a mix of residential,
commercial, employment and institutional opportunities within activity centers along
identified corridors throughout the City.
The purpose of the mixed use overlay zone is: (1) to provide a mechanism to revitalize
older commercial corridors and specific individual properties; (2) to increase
opportunities for infill housing; (3) aesthetically improve transportation corridors; (4)
reduce automobile dependence by creating pedestrian-oriented neighborhoods where
local residents have services, shops, job, and access to transit within walking distance of
their homes.
Incentives for Mixed Use Development include accelerated plan check review; increased
residential and commercial density opportunities; increased building heights, reduced
parking requirements, and reduced setbacks along public streets.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-134
Objective/Timeframe: Approve at least 50 housing units within mixed use
developments between 2008 and 2014.
Responsible Department: Community Development Department
Program H 1.6: Graduated Density Zoning—Newhall Redevelopment Area
Redevelopment of portions of Downtown Newhall is constrained by the small parcel
sizes created by small-lot subdivisions in the past. The City will evaluate the feasibility
of adopting a program for “graduated density zoning” in this target area. This tool would
offer increased density based on the size of the site, thereby encouraging owners of
adjoining properties to collaborate in combining parcels to form a larger development
site or to package adjoining parcels for sale.
Geographic Coverage: Newhall Redevelopment Area
Objective/Timeframe: Conduct study and make recommendations to be
completed by 2012.
Responsible Department: Community Development Department
Program H 1.7 Small Lot Subdivisions
Make homeownership more affordable by allowing the creation of smaller, fee-simple
lots. Allowing small lot subdivisions also adds flexibility in design to promote a diversity
of housing types, such as townhouses and row houses.
Objective/Timeframe: Assess the feasibility of establishing a program for small lot
subdivisions in 2012, and if feasible, draft Unified Development Ordinance
amendments for review and adoption in 2013.
Responsible Department: Community Development Department
Program H 1.8 Land Banking/Write-Downs
Establish a proactive City land banking strategy to facilitate the development of housing
affordable to low and very-low income households. Under this program the City would
acquire properties as they become available and offer the properties to qualified
developers through a Request for Proposal/Notice of Funding Availability process. Land
banking efforts could be expanded to include:
• Purchase of appropriate vacant/underutilized sites as they become available;
• Acquisition of surplus properties from other local, State, and federal agencies;
• Purchase of tax-delinquent properties;
• Purchase of bank foreclosed properties; and/or
• Acceptance of donation of land as an in-lieu option as part of a proposed
Inclusionary Housing Program (discussed later in this section).
City of Santa Clarita General Plan Housing Element
H-135 DRAFT May, 2011
Objectives/Timeframes: Establish a land banking strategy and tracking program
for available parcels and explore funding sources. Develop a interdepartmental
process to track available land by 2009.
Establish a land-banking strategy by 2010
Identify potential funding sources by 2011
Responsible Department: Community Development Department
Funding Sources: Redevelopment Set-Aside; CDBG; HOME; development
agreements.
Program H 1.9 Community Land Trust
Create a community land trust to make housing permanently affordable.
A land trust is an agreement that allows one party, the trustee, to hold ownership of a
piece of real property for the benefit of another party, the beneficiary. A Community Land
Trust (CLT) is a property trust that aims to benefit the surrounding community by
ensuring the long-term availability of affordable housing. CLTs are set up as Section
501(c)(3) nonprofit organizations. CLTs have been established to serve inner-city
neighborhoods, small cities, clusters of towns, and rural areas.
Most CLTs focus on the production of affordable ownership housing. The CLT owns the
land in perpetuity and sells the home on that land. With the value of the land taken out
of the equation, the home price dramatically drops. The homebuyer will lease the land
from the CLT at a minimal or no cost and may sell the home at any time. However, the
homeowner is entitled to only a proportion of the appreciated equity of the home and
must also agree to sell to someone else who qualifies for the program. The formula to
create an affordable price to both the seller and the buyer ensures continued
affordability.
Some CLTs also pursue multi-family housing projects. The CLT can work with various
ownership structures for multi-family buildings. For example, the CLT may own and
manage a building as rental housing; another nonprofit may own and manage the
building as rental housing; or the residents may own the building as a cooperative or as
condominiums.
There is no CLT’s currently operating in Santa Clarita.
Targeted Groups: Lower income households
Objective/Timeframe: Evaluate the feasibility of establishing a land trust by
December 2011. Feasibility study will include identification of partners and funding
sources. If approved, initiate program in 2012.
Responsible Department: Community Development Department
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-136
Program H 1.10: Inclusionary Housing Program (Mixed Income Housing)
Adopt an inclusionary housing program.
Also known as inclusionary zoning, inclusionary housing is a local policy or ordinance
that requires a developer to include a certain percentage of units in a housing project
that are affordable to low- and moderate-income households. Many communities in
California rely on inclusionary housing policies to achieve their affordable housing goals.
Currently, 12 counties and 95 cities in California have inclusionary housing policies. For
a study of California’s programs see http://www.nhc.org/pdf/pub_ahp_02_04.pdf.
The advantage of this program for Santa Clarita is that it will ensure that affordable units
are produced along with market-rate units to meet the needs of the City’s lower income
working families and seniors. Santa Clarita’s share of the Regional Housing Needs
Allocation (RHNA) requires the City create to identify 4,052 sites for very-low and low-
income households zoned to allow density of at least 30 units per acre. Zoning land with
higher densities will increase the value of the land for both owners and developers. An
inclusionary ordinance will ensure that the community as a whole benefits when land is
developed with higher density, by ensuring that affordable housing is provided whenever
new market rate units are developed on these sites.
Inclusionary housing policies vary widely based on local market conditions. Some
criteria for the City to consider are:
• Inclusionary Housing Percentage: Most communities in California with
inclusionary housing policies require at least 10% of the units to be inclusionary,
with some communities requiring more than 20%.
Income Levels Targeted: Most inclusionary housing policies are targeted toward low-
income households. However, in recent years, the housing costs in California have
escalated to a point where even moderate-income households have problems obtaining
affordable housing. Increasingly, communities are including moderate-income
households in their inclusionary policies. Nevertheless, jurisdictions should take into
account the proportion of need in each income category, including the needs of the
extremely low income population, when designing Inclusionary Housing Programs, and
prioritized funding for extremely low income housing if possible.
• Applicable Housing Types: In the past, inclusionary housing policies were
applied only to rental housing. However, with increasing home ownership costs
and income gaps in California, many communities are now applying inclusionary
policies to ownership housing developments.
City of Santa Clarita General Plan Housing Element
H-137 DRAFT May, 2011
• Exemptions: Small-scale developments are likely to have financial and physical
difficulties in meeting inclusionary housing requirements. Most policies have a
minimum project size of around 10 units that will trigger the inclusionary policy.
Developments that do not meet the minimum project size are often required to
pay an in-lieu fee (see in-lieu options below). Although the revenue generated by
these fees is not typically sufficient to purchase land and build comparable units
elsewhere, it can be combined with other funding sources such as
redevelopment set-aside funds in order to purchase and land-bank housing sites
as described in Program H 1.6.
• In-Lieu Options to Constructing Affordable Units On-Site: Most California
communities offer one or more of the following in-lieu options:
- Pay an in-lieu fee;
- Construct the affordable units off-site;
- Donate land so the affordable units can be constructed by another developer;
- Purchase affordability covenants on existing market-rate units; or
- Extend affordability covenants on affordable housing that are at risk of
converting to market-rate housing.
• Geographic Coverage: Some communities apply the inclusionary policy
throughout their political boundaries, while others have inclusionary policies that
are applicable only to targeted areas, such as redevelopment project areas.
• Duration of Affordability and Resale Provisions: Inclusionary housing policies are
intended to create a permanent supply of affordable housing. Rental housing
units usually have affordability covenants to guarantee long-term affordability of
these units. Ownership units generally have a mechanism in place to recapture
part of the financial resources in order to replenish the affordable housing stock
and prevent assisted households from receiving a windfall from the transaction.
Recently, affordability controls in inclusionary policies have come to mirror
redevelopment affordable terms—55 years for rental housing and 45 years for
ownership housing with resale provisions.
• Incentives for Developers to Offset Costs: Because inclusionary housing shifts
some of the costs of producing affordable housing to developers, local
jurisdictions typically offer development incentives or regulatory concessions.
Incentive options include a density bonus, height increase, shared parking or
reduced parking requirements, reduced setbacks or landscaping requirements,
fee waivers or reductions, or other flexibility in development standards.
• Feasibility Study: Many local jurisdictions conduct a technical feasibility study to
ensure that the minimum housing set-aside requirements, in conjunction with the
incentives provided to offset costs, do not contribute overall to making the
development of housing financially infeasible.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-138
Objectives/Timeframe: Evaluate the feasibility of establishing an inclusionary
housing policy which reflects the housing needs of the various income categories
and housing sizes, including the needs of the extremely low income population, by
January 2012. If approved in concept, the City will draft and approve an ordinance
and modify the existing Housing Element by December 2012 and begin program by
March 2013.
Responsible Department: Community Development Department
Funding Sources: General Fund; CDBG; RDA Set-Aside Funds; development
agreement
Program H 1.11 Large Sites Program
To facilitate the development of housing for lower income households:
The City will encourage land divisions and specific plans resulting in parcels
sizes that facilitate multifamily developments affordable to lower income
households in light of state, federal and local financing programs (i.e., TCAC,
HOME, RDA units). The City will offer the following incentives for the
development of affordable housing including but not limited to priority to
processing subdivision maps that include affordable housing units, expedited
review for the subdivision of larger sites into buildable lots where the
development application can be found consistent with the General Plan,
applicable Specific Plan and master environmental impact report, financial
assistance (based on availability of federal, state, local foundations, and private
housing funds, and modification of development requirements, such as reduced
parking standards for seniors, assisted care, and special needs housing on a
case-by-case basis.
Timeframes: Ongoing, as projects are submitted to the Community
Development department.
Responsible Department: Community Development Department, Planning
Commission.
Assist in the Development of Affordable Housing
Goal H.2: Assist in the development of adequate housing to meet the needs of extremely low,
very low, low and moderate income households (Government Code Section 65583(c)(2).
Objective H 2.1: Assist in the development of new and rehabilitated housing to provide at
least 273 units for households with very low and low incomes.
Policy H 2.1.1: Target one third of housing subsidies to extremely low income households
in new affordable development.
Policy H 2.1.2: Require that all units developed under any of the City affordable housing
programs remain affordable for the longest possible time or at least 55 years.
City of Santa Clarita General Plan Housing Element
H-139 DRAFT May, 2011
Policy H 2.1.3: Encourage the development of housing affordable to lower income groups
in areas well served by public transportation, schools, retail, and other services.
Policy H 2.1.4: Encourage the transition of the homeless population to stable housing.
Program H 2.1 Redevelopment Affordable Housing Program
In 1997 the City established the Redevelopment Agency of the City of Santa Clarita to
administer redevelopment activities in the Newhall Redevelopment Project Area. The
Agency adopted a new 5-Year Implementation Plan and a 10-Year Housing Plan in
2008. Housing construction activities are anticipated to take place in the project area in
the Housing Element planning period.
The Agency is required to comply with provisions of the Health and Safety Code, which
requires that all redevelopment plans adopted on or after 1976 comply with the following
redevelopment housing requirements:
• Replacement Requirement: Replace low- and moderate-income housing that is
removed as a result of a redevelopment project (Replacement Rule, Section
33413(a)).
• Housing Production Requirement: Ensure that an amount equal to at least 15%
of all market-rate housing constructed by private developers, or 30% of all
housing constructed by the agency in the project area, is affordable to low- and
moderate-income households (Inclusionary Rule, Section 33413(b)).
• Housing Fund Requirement: Expend at least 20% of tax increment revenue to
increase, improve, and preserve the supply of low- and moderate-income
housing in a project area (Set-Aside Rule, Section 33334.2). Funds must be
spent in proportion to the community's needs as set forth in the Housing Element,
and other State requirements.
Geographic Coverage: Newhall Redevelopment Agency Project Area
Objectives/Timeframe: Assist in the development of 40 very low-income and 80
low-income affordable housing units in the redevelopment project area. Develop by
2010 an additional 20 very low-income units and 40 low-income units; and by 2012:
develop 20 very low-income units and 40 low-income units.
Responsible Department: Community Development Department
Funding Sources: City Redevelopment Set-Aside; HOME; CDBG; Tax Exempt
Multi-Family Revenue Bonds; Infill Grant; Transit Oriented Development Grant.
Program H 2.2: Homebuyer Assistance – FirstHOME Program
The City offers homeownership assistance through the FirstHOME Program.
FirstHOME provides low- and moderate-income first-time homebuyers with a low-
interest, second mortgage to be used as a down payment on an owner-occupied primary
residence. Repayment is deferred until the home is sold, changes title, or ceases to be
the borrower’s primary residence.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-140
The primary funding source for this program is HOME funds which are obtained through
competitive application to the State. While the City intends to apply for HOME funds as
often as they become available, it cannot predict the outcome of those applications.
Objectives/Timeframe: Apply to the State for HOME funds to provide loans
through the City FirstHOME Program. Submit applications in 2008, 2011 and 2013.
Responsible Department: Community Development Department
Funding Sources: Federal HOME Funds administered by the State of California.
Program H 2.3: Homebuyer Assistance – CalHFA
The California Housing Finance Agency (CalFHA) provides primary and junior mortgage
loans to first-time homebuyers at below-market interest rates. The City will continue to
coordinate the FirstHOME Program with CalHFA programs in order to increase the low-
and moderate-income homebuyer’s opportunity for homeownership.
Targeted Groups: Low- and moderate-income first-time homebuyers
Objective/Timeframe: Continue to be a CalHFA participating jurisdiction and
coordinate the FirstHOME Program with the various CalHFA loan programs
Responsible Department: Community Development Department
Program H 2.4: Homebuyer Assistance – Mortgage Credit Certification Program
The Mortgage Credit Certification (MCC) Program, offers first-time homebuyers a federal
income tax credit. This credit reduces the amount of federal taxes the holder of the
certificate would pay. It can also help first-time homebuyers qualify for a loan by
allowing a lender to reduce the housing expense ratio by the amount of tax savings. The
qualified homebuyer who is awarded an MCC may take an annual credit against their
federal income taxes paid on the homebuyer's mortgage. The credit is subtracted dollar-
for-dollar from the federal income taxes. The qualified buyer is awarded a tax credit of
up to 15%, and the remaining 85% is deducted accordingly.
The City will continue to be a participating jurisdiction in this program so that
homebuyers in Santa Clarita can benefit from the federal Mortgage Credit Certification
Program (MCC Program) operated by the County of Los Angeles.
Targeted Groups: Low- and moderate-income first-time homebuyers
Objective/Timeframe: Make the County’s MCC Program available in Santa Clarita
by continuing to be a participating jurisdiction.
Responsible Department: Community Development Department
City of Santa Clarita General Plan Housing Element
H-141 DRAFT May, 2011
Program H 2.5: Senior Shared Housing Program
One option available to increase housing opportunities for seniors on fixed incomes is to
encourage shared housing, where residents share a home with other seniors in order to
save on housing costs. The City will explore and evaluate the best method of assisting
seniors to share housing in order to make housing more affordable. The result of this
evaluation will be either: 1) Develop a new City program; or 2) contract with an existing
shared housing provider.
Targeted Group: Lower income seniors living in Santa Clarita.
Objective/Timeframe: Evaluate a shared housing program for seniors by
December, 2011
Funding Source: CDBG or grant funds
Responsible Department: Community Development Department
Program H 2.6 Homeless Case Management
In addition to shelter, those experiencing homelessness need on-going case
management to address the issues leading to homelessness, and assist them with
transition to stable permanent housing. Effective case management services may
include counseling, transportation assistance, job search assistance, and referrals to
legal, health care, and substance abuse services. Assistance in locating transitional
shelter or subsidized housing may also be provided.
Targeted Groups: Homeless Individuals and Families
Objectives/Timeframe: Fund homeless case management services connected to
local homeless shelter operations.
Responsible Department: Community Development Department
Funding Sources: Community Development Block Grants
Program H 2.7 Collaboration with Non-Profit Affordable Housing Developers
The City continues to work with non-profit affordable housing developers to create new
affordable housing units. In 2005-2006 the City conducted a Request for Qualifications
process in which two developers were chosen to work with the City to develop a mixed-
use family affordable housing project. Efforts toward the completion of that project are
on-going.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-142
The City intends to continue to be responsive to the proposals of other affordable
housing developers, and will support projects which show promise to provide affordable
housing for seniors and families, especially those who are extremely low-income.
Currently, affordable housing developers approach the City informally with projects in
various stages of development, making it difficult to bring projects to fruition. A formal
Request for Financial Assistance Application will streamline and clarify this process.
The Application will include information on the affordable housing goals of the City,
including the provision of housing for large households and extremely low income
households.
Objectives/Timeframe: Develop a Request for Financial Assistance Application by
2010. The City will then annually evaluate the program and identify sources for
funding as they become available.
Responsible Department: Community Development Department
Funding Sources: Community Development Block Grants, Redevelopment
Set-Aside Funds
Program H 2.8: Extremely-Low Income Affordable Housing Program
Encourage the development of housing for extremely-low income households
(households earning at or below 30% of median, based on HUD calculations for the Los
Angeles County area). Within each program described in the H.2 Goal, an emphasis will
be placed on serving the needs of extremely-low income households. Housing
developed through Program 2.1 - Redevelopment Affordable Housing Program, will be
required to include units for extremely-low income households. As part of the activities
in Program H 2.7 - Collaboration with Non-Profit Affordable Housing Developers, the City
will give preference to programs and projects that have greater numbers of housing for
very-low income households.
Objectives/Timeframe: Within the Redevelopment Affordable Housing Program,
give preference to projects with larger percentages of units for extremely-low income
households. Ensure that the Request for Financial Assistance Application, to be
developed by 2010, emphasizes the City’s preference for projects that serve the
extremely-low income population.
Responsible Department: Community Development Department
Funding Sources: City Redevelopment Set-Aside; HOME; CDBG; Tax Exempt
Multi-Family Revenue Bonds; Infill Grant; Transit Oriented Development Grant
Conserve and Improve the Existing Housing Stock
Goal 3: Conserve and improve the existing housing stock through Community Preservation,
rehabilitation loans, and a handy worker program.
Objective H 3.1: Bring existing housing units up to an established standard of habitability.
Policy H 3.1.1: Enforce existing standards of habitability
City of Santa Clarita General Plan Housing Element
H-143 DRAFT May, 2011
Policy H 3.1.2: Provide rehabilitation assistance to income-eligible homeowners for repairs
related to safety, habitability and accessibility standards.
Policy H 3.1.3: Provide grants and loans to income-eligible owner-occupants of single-
family homes for emergency and minor safety, habitability and accessibility repairs.
Program H 3.1 Proactive Community Preservation
Conduct proactive Community Preservation activities related to property maintenance
and public safety issues in selected neighborhoods of Canyon Country and Newhall to
forestall decline of these neighborhoods and help maintain them in a clean, safe,
healthy, and secure manner that contributes to community vitality.
Staff from Community Preservation, Housing, Planning, Building and Safety, Park and
Recreation, Community Services and Public Works work in close partnership with the
affected neighborhoods, local law enforcement, fire, emergency services and local
contractors to achieve code compliance.
Geographic Coverage: East Newhall, Downtown Newhall, Canyon Country
Objectives:
• Maintenance and improvement of existing homes
• Revitalization of neighborhoods in decline
• Enhancement of residential property values
• Reduction of crime, graffiti and gang activity
Responsible Department: Community Development Department
Funding Source: General Fund
Program H 3.2: Foreclosed Property Maintenance Program
SB 1137, passed by the California legislature and approved by the governor in July
2008, authorizes local governments to force owners to maintain properties sitting vacant
after a foreclosure. Pursuant to this legislation, the City will adopt a program to require
banks and other entities that own foreclosed properties in Santa Clarita, to maintain
those properties. The following options will be considered in developing the program:
• Require lender to inspect the property before a notice of foreclosure is recorded.
• Require lenders to register vacant properties with the City, paying a fee to cover
costs.
• Require lender to maintain vacant properties and keep them secure.
• Impose fines for failure to register or maintain vacant properties.
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-144
• Assign Community Preservation responsibility for enforcement.
Objective/Timeframe: Enact an ordinance to require maintenance of vacant,
foreclosed properties. Propose and adopt ordinance by December, 2009 and begin
enforcement in January, 2010
Responsible Department: Community Development Department
Program H 3.3: Residential Rehabilitation Program
The City will continue to administer a program that provides grants to low- and
moderate-income homeowners to repair their primary residences. Eligible homes are
those that are within City limits and are owner-occupied. Owners must meet income
eligibility criteria. Grants of up to $5,000 per year per household are available to provide
repairs to roofs, HVAC systems, electrical, windows, floors, and address other
habitability issues.
Targeted Groups: Low- and moderate-income homeowners
Objective/Timeframe: Continue to provide 50 Residential Rehabilitation Grants
per year.
Responsible Department: Community Development
Funding Sources: CDBG
Program H 3.4: Handyworker Program
The City will continue to provide financial support to the Handyworker Program, operated
by the Santa Clarita Valley Committee on Aging – Senior Center through a grant from
the City. The Handyworker Program provides minor home repairs, which are primarily
performed by Senior Center staff. Grants up to a total of $2,500 in repairs are allowed
per household, per year. Eligible households are owner-occupied and have incomes at
or below 80% of the median household income for Los Angeles County, as determined
annually by HUD. Typical repairs include plumbing, electrical, windows, walls, doors,
and HVAC. Repairs which are beyond the scope of the Handyworker staff are
subcontracted to local licensed repair persons.
Targeted Groups: Low- and moderate-income homeowners
Objective/Timeframe: Continue to fund the Senior Center to provide 100
Handyworker grants per year.
Responsible Department: Community Development Department through a
contract with the Santa Clarita Valley Committee on Aging – Senior Center
Funding Source: CDBG
City of Santa Clarita General Plan Housing Element
H-145 DRAFT May, 2011
Program H 3.5 Property Rehabilitation Program
The City will continue to administer the Property Rehabilitation Program to provide
grants to low- and moderate-income homeowners for repairs to the grounds surrounding
their owner-occupied homes. Typical repairs include driveway repair, tree-trimming,
fence, wall, and gate repair, and brush clearance Grants are for up to $1,000 in repairs.
Targeted Groups: Low- and moderate-income homeowners
Geographic Coverage: City of Santa Clarita
Objective/Timeframe: Provide five Property Rehabilitation grants per year
Responsible Department: Community Development Department
Funding Sources: CDBG
Program H 3.6: Provide Information for Energy Conservation Programs
The City of Santa Clarita will create and maintain a website that will be a “one-stop shop”
that will provide residents, businesses and builders with programs and products that
assist with energy conservation on existing units. The website will include any available
programs for lower income residents. In addition, the City will review the existing
building and development codes with all relevant state programs to implant many as
recommendations as feasible.
Timeframe: July 2009 for website and July 2010 development and building code
revisions
Responsible Departments: Community Development Department and Public
Works
Funding Sources: None Required
Preserve Units at Risk of Conversion to Market Rate Rents
Goal H 4: Preserve affordability of existing homes that are at risk of converting to market-rate
rents during the planning period.
Objective H 4.1.1: Preserve 112 units at risk of losing their subsidies and converting to
market rents between 2008 and 2015.
Policy H 4.1.2: Monitor the status of at-risk units throughout the planning period to identify
units which are at planned for imminent conversion to market rate units.
Policy H 4.2: Work with non-profit housing organizations to preserve at-risk units.
Program H 4.1: Preservation of At-Risk Housing
Santa Clarita has 602 units for families and individuals in 10 developments, and 956 low
and very low income units in senior developments that are made affordable to low- and
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-146
very-low-income tenants with state or federal finance. In 2006, 66 affordable units
converted to market rents. During the 2006-2014 planning period, an additional 112
units in three developments are at high risk of losing their subsidies and converting to
market rates (see Table H-3.20 and Table H-3.21). These units include 76 senior units
affordable at 50% of median income; and 36 family units affordable to households
earning 50% or less of median income (very low income). Conversion of these units to
market-rate rents would be a significant loss of affordable housing in Santa Clarita.
To the extent feasible, the City will work to preserve affordable units at risk of losing their
subsidies and converting to market-rate rents. City staff is currently working with
affordable housing developers on a project which would preserve 14 at-risk units and
convert an additional 53 market-rate units in the same project to affordable units.
Objectives/Timeframe: Annually update the status of at-risk housing beginning in
2009. Make contact with owners and residents of the Valencia Villas by 2009.
Make contact with the owners and residents of Meadow Ridge Apartments by 2011.
Begin investigating funding options for continuation of affordability agreements by
2009. Pursue funding as available.
Responsible Department: Community Development Department
Funding Sources: Federal and state low-income housing tax credits, bond
finance, California Multi-Family Housing Program, conventional mortgage funds.
Address and Remove or Mitigate Constraints
Goal 5: Address and, where appropriate and legally possible, remove government constraints
to the maintenance, improvement, and development of housing for all income levels.
Objective H 5.1: Where possible, reduce or remove government restraints on housing as
necessary and feasible.
Policy H 5.1.1: Expedite application review, permitting, and inspection procedures for
affordable housing projects.
Policy H 5.1.2: Consider fee reductions and/or deferrals for affordable housing projects
when deemed appropriate.
Policy H 5.1.3: Revise the zoning code to remove constraints in compliance with State law.
Program H 5.1 Reasonable Accommodation
The City will amend the Unified Development Code to create an administrative
procedure whereby property owners and residents can apply for a reasonable
accommodation for changes to make housing accessible to persons with disabilities or in
need of any accommodation as protected by fair housing laws. The ordinance will be
based on models provided by the California Department of Housing and Community
Development. Information on the reasonable accommodation procedure will be made
available on the City’s website.
City of Santa Clarita General Plan Housing Element
H-147 DRAFT May, 2011
Timeframe: By December, 2011
Responsible Department: Community Development Department
Funding Source: General Fund
Program H 5.2: Emergency Shelter Ordinance
In compliance with California Senate Bill 2, on April 28, 2009 the City of Santa Clarita
adopted an ordinance which modified the City’s Unified Development Ordinance to
create a Homeless Shelter Overlay Zone. Within this overlay zone, a year round shelter
is permitted without any approval of a discretionary permit.
Timeframe: By April, 2009
Responsible Department: Community Development Department
Funding Sources: None required
Program H 5.3: Transitional and Supportive Housing
In compliance with California Senate Bill 2, on April 29, 2009, the City of Santa Clarita
adopted an ordinance which modified the City’s Unified Development Ordinance to allow
for transitional and supportive housing as a permitted use in all residential zones in the
City limits.
Timeframe: April, 2009
Responsible Department: Community Development Department
Funding Sources: None required
Program H 5.4: Flexible Development Standards for Housing
The City will amend the Unified Development Code to provide a process which affords
flexibility for design and development standards to promote affordable housing, multi-
family housing, infill housing, mixed-use housing, and transit-oriented housing
development, which may include but is not limited to shared parking, variable lot sizes
and dimensions, building height, and/or setbacks, subject to design review and approval.
Timeframe: By December, 2011
Responsible Department: Community Development Department
Funding Sources: None required
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-148
Program H 5.5: Second Units
The City will consider amending the Unified Development Code to allow second dwelling
units on individual residential lots with primary dwellings, provided that said lots are
between 5,000 square feet and 19,999 square feet in area, subject to an Administrative
Permit. This action is in addition to the City’s existing allowance for second dwelling
units on lots of 20,000 square feet or larger, subject to an Administrative Permit.
Timeframe: By December, 2011
Responsible Department: Community Development Department
Funding Sources: None required
Program H 5.6: Monitoring of Codes and Ordinances
The City will regularly monitor the implementation of ordinances, codes, policies, and
procedures to ensure that they comply with reasonable accommodation for the disabled.
Timeframe: Ongoing as needed
Responsible Department: Community Development Department
Funding Sources: General Fund
Program H 5.7: Fee Reductions or Deferrals for Affordable Housing Projects
The City will review affordable housing proposals on a case-by-case basis and authorize
reduction or deferral of fee payments as deemed appropriate. Projects with units for
very-low income households will be given priority for any available fee reductions or
deferrals.
The City will investigate implementing a fee reduction or deferral ordinance to encourage
developers to create affordable units for very-low income households.
Timeframe: Current Policy - Ongoing as needed
Responsible Department: Community Development Department and City Council
Funding Sources: General Fund, Redevelopment Set-aside
Program H 5.8: Expedited Processing for Affordable Housing Projects
The City will continue an existing program to expedite processing for affordable housing
projects, including one-stop preliminary review, concurrent application review,
designation of a primary contact, construction and grading plan review, permitting, and
inspection.
City of Santa Clarita General Plan Housing Element
H-149 DRAFT May, 2011
Timeframe: Ongoing as applications are submitted
Responsible Department: Community Development Department
Funding Sources: General Fund
Program H 5.9: Elimination of Amenity-Based Mid-Point Density Policy
The City will amend the General Plan to eliminate the amenity-based mid-point density
policy, and will adopt density designations for residential land uses that are appropriate
to the topography, infrastructure, environmental conditions, development capacity, and
other site characteristics.
Timeframe: July, 2011
Responsible Department: Community Development Department
Funding Sources: General Fund
Program H 5.10: Modification to the UDC Definition of Family
In June, 2009 the City of Santa Clarita amended the Unified Development Code to
modify the definition of family to exclude the operator, operator’s family and staff to
comply with the Health and Safety Code.
Timeframe: June, 2009
Responsible Department: Community Development Department
Funding Sources: None required
Program H 5.11: Residential Care Facility Standards
The City will consider amending the Unified Development Code to allow residential care
facilities to have the same requirements as multi-family development including the
removal of the conditional use permit requirement.
Timeframe: By December, 2011
Responsible Department: Community Development Department
Funding Sources: None required
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-150
Equal Housing Opportunities
Goal 6: Promote housing opportunities for all persons regardless of race, religion, sex, marital
status, ancestry, national origin, color, familial status or disability. (Government Code Section
65583(c)(5)
Objective H 6.1: Promote fair housing practices and prohibit discrimination.
Policy H 6.1.1: Ensure compliance with fair housing laws by adopting development
guidelines that encourage the development of mixed-income housing in every zone district
and in every area of the community.
Policy H 6.1.2: Provide fair housing services that include public information, counseling and
investigation
Policy H 6.1.3: Prohibit discrimination in housing.
Program H 6.1: Fair Housing Programs
The City contracts with a service provider to provide and coordinate fair housing services
for residents. The fair housing services provider is required to conduct outreach and
education activities, distribute literature, provide housing vacancy listings, and publicize
the availability of fair housing services through various media. The contractor also
records and investigates inquiries and complaints from residents.
Targeted Groups: Rental property residents, rental property owners, rental property
managers, resident managers, rental agencies and real estate brokers and agents.
Objectives/Timeframe:
• Annually allocate funding to support fair housing and tenant/landlord services.
• Provide training to City staff on fair housing laws and responsibilities.
Responsible Department: Community Development Department
Funding Sources: CDBG
City of Santa Clarita General Plan Housing Element
H-151 DRAFT May, 2011
Program H 6.2: Analysis of Impediments to Fair Housing Choice
As a Community Development Block Grant entitlement community, the City is required
to develop an Analysis of Impediments to Fair Housing Choice (AI) in conjunction of the
submission of the Consolidated Plan. The AI will contain:
• Demographic data on housing, income, household make-up, employment, and a
housing profile;
• Evaluation of current City policies and regulations;
• Evaluation of public sector impacts such as lending practices;
• Description of potential impediments and conclusions;
• Recommendations to address identified impediments.
Objectives/Timeframes:
• Complete the 2009/2010 to 2013/2014 Assessment of Impediments to Fair
Housing Choice (AI) in 2009.
• Implement recommendations of document.
• Submit completed AI to HUD by May 15, 2009.
Responsible Department: Community Development Department
Funding Sources: General Fund
Program H 6.3: Monitor Housing Issues
The City will monitor legislation, trends, and policy issues related to the development
and maintenance of affordable housing in the City of Santa Clarita.
Objectives/Timeframes: Ongoing efforts include but are not limited to:
• Attending housing and legislative review conferences;
• Attending training workshops;
• Training on new legislation, state requirements, policies and procedures
pertaining to housing programs.
• The City will also participate in regional planning efforts coordinated by the
Southern California Association of Governments (SCAG) and interfacing with
other local jurisdictions, the County of Los Angeles and the public.
Responsible Department: Community Development Department
Funding Sources: General Fund, RDA Set-Aside
Housing Element City of Santa Clarita General Plan
DRAFT May, 2011 H-152
Program H 6.4: Mobile Home Rent Adjustment Policies
The City currently has a Mobile home park rental adjustment policy codified as Municipal
Code Chapter 6.02. This ordinance is designed to protect park residents, the majority of
which are of lower income, from unreasonable rent increases. The ordinance also
provides for the election of a Mobile Home Rental Adjustment Panel.
The ordinance restricts the allowable annual space rent increases at mobile home parks
within the City limits to one of the following:
• An adjustment limited to the percentage of the Consumer Price Index increase
over the previous year (not to exceed 6%), along with a pass-through of increase
costs of government required services and increased utility costs; or
• An increase based on increases in operating costs and other park expenses,
substantiated by the park owner through written documentation.
Park owners are subject to significant notification requirements, and the ordinance puts
into place a rent increase appeal process which can be initiated by the park residents.
Targeted Groups: Mobile home Park residents and mobile home park owners
Geographic Coverage: City of Santa Clarita
Objectives/Timeframes: Continue to implement the regulations contained in the
Mobile Home Park Rent Adjustment Procedures, Municipal Code 6.02
Responsible Department: Community Development Department
Funding Sources: General Fund
IX. REDEVELOPMENT FUNDS FOR HOUSING
As of December 31, 2005, the Redevelopment Agency (Agency) low/mod housing fund balance
was $947,491. The Agency is exploring the possibility of issuing low/mod tax exempt bonds
which can be utilized in conjunction with the low/mod set-aside funds to complete the following
projects:
• Acquisition and Rehabilitation of Hidaway Apartments;
• Senior affordable infill development in Old Town Newhall;
• Development of an affordable multi-family rental project within the redevelopment project
area; and
• Continuing to select adequate sites for additional acquisition/rehabilitation projects.
City of Santa Clarita General Plan Introduction
I-1 DRAFT May, 2011
INTRODUCTION TO THE GENERAL PLAN
DRAFT MAY, 2011
A. Purpose and Intent of the General Plan
This General Plan for the City of Santa Clarita has been prepared pursuant to California
Government Code Sections 65300 et. seq., which require that each city and county within the
state “adopt a comprehensive, long-term general plan for the physical development of the
county or city, and of any land outside its boundaries which in the planning agency’s judgment
bears relation to its planning.” The General Plan and its various elements are required to
function as an integrated, internally consistent, and compatible statement of policies regarding
land use and development. State law also recognizes that special local conditions and
circumstances must be accommodated, and that general plans can take differing forms while
meeting the requirements of the law.
The General Plan serves as a foundation for making land use decisions based on goals and
policies related to land use, transportation, population growth and distribution, development,
open space, resource preservation and utilization, air and water quality, noise impacts, public
safety, infrastructure, and other related physical, social, and economic factors. In addition to
serving as a basis for local decision making, the General Plan establishes a clear set of
development guidelines for citizens, developers, neighboring jurisdictions and agencies, and
provides the community with an opportunity to participate in the planning process. The purpose
of this General Plan is to comply with state requirements and to provide the City with a
comprehensive, long-range policy guideline for future development.
In accordance with California Government Code Section 65302, the General Plan contains the
following elements: land use, circulation, housing, conservation, open space, noise, and safety.
In addition, an Economic Development Element was included. For purposes of organizing the
document more efficiently, the issues of conservation and open space have been combined into
a single chapter. Each of the elements contains maps and text setting forth goals, policies and
programs for the long-range physical development within the City’s planning area.
Development within the incorporated boundaries of the City will be directly guided by the maps,
goals and policies contained in the General Plan. As specified in State law, the General Plan
must also address “any land outside its boundaries which…bears relation to its planning.”
Therefore, the term planning area as used in this document also includes land within the Santa
Clarita Valley that is outside of the current incorporated boundary of the City. Some of this
additional area is included within the City’s adopted sphere of influence, a boundary established
by the Los Angeles County Local Agency Formation Commission to delineate land that may
reasonably be expected to annex to the City at some time in the future, and for which the City
must provide planning for land uses and public facilities in its General Plan.
In addition to including the city and sphere of influence in the planning area, the City Council
has deemed it beneficial to plan within a regional context, addressing the broader issues of
growth, traffic congestion, water supply, open space, job creation, economic development, and
other characteristics that are not contained within jurisdictional boundary lines. Recognizing
that the City of Santa Clarita is located within and is an integral part of the greater Santa Clarita
Valley, the City Council and Los Angeles County Board of Supervisors initiated a joint planning
effort concurrent with their respective General Plan update processes. Called One Valley One
Vision, this joint planning effort resulted in agreement between the City and the County on major
City of Santa Clarita General Plan Introduction
I-2 DRAFT May, 2011
plans and policies to guide growth and development within all portions of the Santa Clarita
Valley. Exhibit I-1 shows the planning area, including the incorporated City boundaries, the
adopted sphere of influence, and the greater Santa Clarita Valley addressed in the One Valley
One Vision planning effort.
B. One Valley One Vision Planning Process
The One Valley One Vision planning process reflects the City’s and County’s mutual decision to
coordinate land uses and the pace of development with provision of adequate infrastructure,
conservation of natural resources, and common objectives for the Valley. Major goals of the
One Valley One Vision joint planning effort were to achieve greater cooperation between the
County and the City, coordinated planning for roadways, infrastructure, and resource
management, and enhanced quality of life for all who live and work in the Santa Clarita Valley.
The One Valley One Vision project included public input during all stages of the planning
process. Community participation was solicited through surveys, meetings and workshops,
mailings, maintenance of an informational website, stakeholder interviews, children’s and youth
activities, visioning workshops, outreach to Spanish-speaking residents through meetings and
personal contact, placement of door-hangers, bus-shelter advertising, newspaper
advertisements, the Valley Congress, correspondence, study sessions, and public hearings. An
initial year-long public participation process resulted in formulation of community
recommendations for the future of the Valley. These recommendations were published and
ratified by a diverse collection of community representatives as the Vision and Guiding
Principles, and are set forth in their entirety in Section N. The Guiding Principles also form the
basis for more specific issue-based goals and policies contained in the various General Plan
elements.
Concurrently with adoption of the City’s General Plan, the County of Los Angeles adopted the
Santa Clarita Valley Area Plan as a component of the Los Angeles County General Plan. The
Area Plan provides focused goals, policies, and maps to guide the regulation of development
within the unincorporated portions of the Santa Clarita Valley. The updated OVOV Santa Clarita
Valley Area Plan replaced in its entirety the Santa Clarita Valley Area Plan adopted by the Los
Angeles County Board of Supervisors on February 16, 1984 (and subsequently updated on
December 6, 1990), and serves as the basic planning tool for the unincorporated portions of the
Santa Clarita Valley.
The County’s Santa Clarita Valley Area Plan was prepared to ensure consistency with both the
County’s comprehensive General Plan and with the City of Santa Clarita’s General Plan. The
Area Plan does not include all of the mandatory general plan elements, because the County’s
overall General Plan addresses these mandatory issues on a countywide basis. The Area Plan
contains detailed background, maps, goals and policies regarding land use and circulation
planning, and policy-level discussions of other issues relating to specific needs and
characteristics of the Santa Clarita Valley, such as open space preservation, trail planning,
hillside development, and historic preservation.
Implementation of the One Valley One Vision policies will be managed by the County of Los
Angeles through adoption of the updated Area Plan as a part of its General Plan, and through
use of the Area Plan to establish zoning regulations and guide new development proposals
within unincorporated portions of the Santa Clarita Valley. The County will also adopt
community standards districts to establish development regulations appropriate for specific
City of Santa Clarita General Plan Introduction
I-3 DRAFT May, 2011
areas of the Valley. Those portions of the planning area within the incorporated boundaries of
the City of Santa Clarita will be regulated by adoption of this updated General Plan, which has
also been prepared to reflect the common goals and policies agreed to as part of the One Valley
One Vision project.
The City has adopted Special Standards Districts for the areas of Happy Valley, Sand Canyon
and Placerita Canyon, and these districts will remain in place after adoption of the General Plan
update. In the future, the City may consider adoption of other special standards districts, as
appropriate.
The City’s General Plan and the County’s Santa Clarita Valley Area Plan, as they may be
amended from time to time, are intended to serve as a long-term blueprint for development of
the entire Santa Clarita Valley over the next 20-year planning period, except where specific
policies target other dates as set forth in the plan documents.
Together, the Santa Clarita Valley Area Plan and the City’s General Plan will clarify and
articulate the County’s and City’s intentions with respect to the rights and expectations of the
general public, property owners, special interest groups, prospective investors, and business
interests. Through these documents, the County and the City inform the community of their
common goals, policies, and standards.
C. Documents Adopted to Implement the One Valley One Vision Planning Effort
The joint City-County effort to provide for comprehensive planning of the Santa Clarita Valley
has resulted in adoption of the following planning documents:
This City of Santa Clarita General Plan, adopted by the City Council on ____________
by adoption of Resolution No. _________. The City’s General Plan includes all
elements mandated by State law (Section 65300 et. seq. of the California Government
Code), with open space and conservation combined into one element, as follows:
o Land Use;
o Circulation;
o Housing;
o Noise;
o Conservation and Open Space;
o Economic Development; and
o Safety.
The Santa Clarita Valley Area Plan, adopted by the Los Angeles County Board of
Supervisors on __________ by adoption of Resolution No. _____________. The Santa
Clarita Valley Area Plan includes the following elements, with maps, goals and policies
specifically targeting the Santa Clarita Valley:
o Land Use
o Circulation
o Public Safety (including Noise)
o Conservation and Open Space
City of Santa Clarita General Plan Introduction
I-4 DRAFT May, 2011
Both documents became effective on their respective date of adoption. As required by State
law, all subsequent planning and development decisions within the Santa Clarita Valley
planning area shall be determined to be consistent with these documents, except as provided
herein for any land use applications pending during the plan preparation and adoption process.
D. Environmental Impact Report
Separate Environmental Impact Reports were prepared for the One Valley One Vision project,
which addressed the Santa Clarita Valley Area Plan and the City’s General Plan Update,
respectively. The Draft Environmental Impact Report for the City’s General Plan (SCH #
2008071133) was prepared in accordance with the requirements of the California Environmental
Quality Act and was circulated for a 150-day public review beginning on September 23, 2010.
Responses to the comments received on the draft EIR were prepared and transmitted to
responding agencies. The Draft EIRs were reviewed by the Planning Commissions of both the
County of Los Angeles and the City of Santa Clarita at noticed public hearings. Responses to
comments and other relevant documentation were incorporated into the Final EIR for the City’s
General Plan, which was certified after public hearings by the City Council on ____________.
E. Planning Area
Location and Setting
The One Valley One Vision planning effort encompasses the entire Santa Clarita Valley,
generally bounded on the west by the Ventura County line, on the north by the Los Padres and
Angeles National Forest lands, on the east by the Angeles National Forest, and on the south by
the major ridgeline separating the Santa Clarita Valley from the San Fernando Valley. The
County’s Area Plan includes unincorporated areas which include the communities of Stevenson
Ranch, Castaic, Val Verde, Agua Dulce, Westridge, and the future Newhall Ranch. The
incorporated City of Santa Clarita communities of Canyon Country, Newhall, Saugus, and
Valencia are included in the City’s General Plan update. The entire planning area includes over
480 square miles, of which 432 square miles are in the County unincorporated area (including
235 square miles within the United States Forest Service boundaries) and 52 square miles are
within the City limits. The City’s adopted sphere of influence includes approximately 29 square
miles which, although still under County jurisdiction, are also addressed in the City’s General
Plan. Table I-1 below summarizes jurisdictional areas, and Figure I-1 shows the planning area
boundaries.
City of Santa Clarita General Plan Introduction
I-5 DRAFT May, 2011
Table I-1
Jurisdictional Areas in Santa Clarita Valley Planning Area
Jurisdiction Area (Square Miles)
Total Planning Area
United States Forest Service Area
One Valley One Vision Area (excluding
USFS)
485.40
235.19
250.21
County of Los Angeles (including USFS)
432.73
City of Santa Clarita (incorporated boundaries)
as of 2009
52.68
City’s Adopted Sphere of Influence*
29.48
*Note: The City’s Sphere of Influence is included in County area, but must also be
included in the City’s General Plan area boundaries.
City of Santa Clarita General Plan Introduction I-6 DRAFT May, 2011
City of Santa Clarita General Plan Introduction
I-7 DRAFT May, 2011
The planning area is located approximately 30-40 miles northwest of downtown Los Angeles.
Existing land use patterns can be traced largely to the influence of geographic constraints. The
valley is framed by mountain ranges, including the San Gabriel, Santa Susana, and Sierra
Pelona ranges. Angeles National Forest land, most of which is undeveloped and protected,
surrounds much of the planning area. The natural topography of the Santa Clara River and its
many tributary canyons, in conjunction with the National Forest holdings, has focused growth in
the Santa Clarita Valley on the more central, level areas between the Valley’s two major
freeways. Most of the development has occurred adjacent to the Golden State (Interstate 5)
and Antelope Valley (State Route 14) freeways, concentrating urbanization within a “V” shaped
area formed by these two major transportation routes.
The Valley’s topography is characterized by rolling terrain, canyons, creeks, and the Santa
Clara River. The river flows from east to west for almost 100 miles from its headwaters near
Acton to the Pacific Ocean, through a valley formed between the Santa Susana Mountains.
That portion of the river within the planning area is known as the Upper Santa Clara River, and
has a watershed consisting of approximately 680 square miles.
The Santa Clarita Valley is located at the convergence of several major transportation and utility
facilities. The Union Pacific Railroad, the Golden State and Antelope Valley freeways, and two
major aqueducts traverse the Valley. Oil, natural gas and power lines enter from the north
through the Tejon Pass, cross the Valencia-Newhall community, and then exit the Valley near
Newhall Pass.
Governance
The Santa Clarita Valley contains territory under the jurisdiction of two political entities. The
unincorporated areas under the jurisdiction of Los Angeles County are addressed in the
County’s Area Plan, and the incorporated territory within the boundaries of the City of Santa
Clarita is included in this General Plan. Both agencies have revised their General Plans to
reflect the goals and policies of the One Valley One Vision planning process. The City’s
jurisdiction is located generally in the central portion of the valley, and is largely developed. The
unincorporated area generally surrounds the City and much of it is either undeveloped or is
developed with lower density residential and rural uses. However, there are several areas
within the County’s jurisdiction that have developed or are in the process of being developed
with urban uses; some of these areas have been developed through adoption of specific plans,
as described in Section F.
The City of Santa Clarita incorporated on December 15, 1987. At incorporation, the City
boundaries included 39.786 square miles and a population of about 130,000. From 1987
through 2006, the City processed 28 annexations, expanding its boundaries to include territory
for which residents or property owners had petitioned to join the City. The City’s 2006 population
was 177,400, representing a three percent annual growth rate since incorporation (including
natural growth, in-migration and annexation).
The City’s policy on annexation requests has been to welcome additional residents who wish to
join the City and to provide new residents with full representation and City services. Both the
City and the County have taken the position that residents in unincorporated areas have the
right and responsibility to determine the jurisdictional boundaries that are appropriate for their
area.
City of Santa Clarita General Plan Introduction
I-8 DRAFT May, 2011
Historical Overview
The earliest physical evidence of human occupation in the Upper Santa Clara River area dates
from 7,000 to 4,000 years ago, and was recovered from two sites near Vasquez Rocks. The
identity of the area’s first inhabitants is unknown. The Tataviam peoples, Uto-Aztecan speakers
of Shoshonean descent, began to reach the planning area in approximately A. D. 450. They
were described as a distinct linguistic group when they were first encountered in 1776 by
Spanish explorer Pedro Fages. The Tataviam lived primarily on the upper reaches of the Santa
Clara River, east of Piru Creek and extending from the Antelope Valley to the San Gabriel
Mountains. Archaeological data indicate that subsistence patterns and ritual practices were
similar to neighboring Chumash and Gabrielino culture groups; these groups were hunter-
gatherers, subsisting on acorns, yucca, juniper berries, seeds, and small game. Many of the
place names in the valley, such as Castaic, Piru, Camulos, and Hasley, reflect a Tataviam
linguistic origin.
Spanish explorer Gaspar de Portola’s chronicles of his 1769 expedition from San Diego to
Monterey provide the first European documentation of the Santa Clarita region. The expedition
passed north through the San Fernando Valley to Newhall and on to the Castaic Junction area,
then west along the Santa Clara River to San Buenaventura, and from there north to Monterey.
The trail blazed by Portola became known as El Camino Viejo (The Old Road).
After establishment of the Mission San Fernando in 1797, much of the Santa Clarita Valley was
used by the Mission for ranching. Known as the Estancia de San Francisco Xavier, the estancia
buildings were constructed in 1804 near the confluence of Castaic Creek and the Santa Clarita
River.
With the Mexican Revolution of the 1820s and 1830s came secularization of the former mission
lands. In 1839 the Rancho San Francisco, comprising 48,000 acres of the Santa Clarita Valley,
was granted to Ignacio Del Valle, mayor of Los Angeles and later a state legislator. However,
falling cattle prices and financial woes brought the ranch land back on the market in the 1860s,
where it again changed hands several times before being purchased on January 15, 1875 by
Henry Mayo Newhall.
The first documented discovery of gold in California occurred in Placerita Canyon in 1842, near
what is now called the Oak of the Golden Dream. Nearly 1,300 pounds of gold was retrieved
from Placerita Canyon between 1842 and 1847. Anecdotal evidence has been found indicating
that placer gold mining occurred in Hasley Canyon and other areas of the Valley as early as the
1820s.
Various mineral resources discovered throughout the Valley spurred development of mining
camps and settlements. San Francisquito Canyon was one of the first canyons to be mined and
settled. Both copper and gold bearing quartz veins were mined into the 20th Century, although
the rush was over by about 1875. In addition to gold, the local canyons yielded silver, lead,
borates, manganese, titanium, gravel, agates and other gemstones and minerals.
The upper Santa Clarita Valley was the first location of oil drilling in Southern California, after oil
seeps were discovered by American settlers in Pico Canyon in 1865. (The seeps had been
known for centuries to the Tataviam, who had used the raw asphaltum for waterproofing and
other purposes.) Mexican General Andres Pico and other investors sold their oil fields in Pico
Canyon in 1875, along with the oil company they had formed to extract and process the oil.
Their California Star Oil Company (CSO) later became part of the Standard Oil Company of
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California. CSO’s new superintendent, Charles Alexander “Alex” Mentry, laid the groundwork
for an oil town that became known as Mentryville, after deepening an older well, Pico No. 4, to
produce a “gusher” on September 26, 1876. By the 1880s there were nearly 100 families living
in Mentryville, which included Mentry’s 13-room mansion known as the “Big House.” Pico No. 4
became the longest-running oil well in the world before it was taken out of service in 1990,
having pumped crude oil almost continuously for 114 years. In 1976 the well site was dedicated
as a California State Historic Landmark, and a plaque now marks the historic oil well’s location.
Although the Big House, the 1885 schoolhouse and certain other buildings remain, most of
Mentryville’s early homes and company structures were either dismantled and removed in the
early 20th Century, ravaged by fire, or destroyed by the 1994 earthquake. The site is now
overseen by the Santa Monica Mountains Conservancy, which has begun renovation of the Big
House.
The completion of the Southern Pacific Railroad through the area in 1876, along with the
development of the Pico oil field and construction of the Pioneer Oil Refinery in the mid-1870s,
spurred an oil boom in the Valley. Pico Canyon oil flowed to the refinery via a pipe, and was
refined into kerosene, lamp oil, naphtha and other petroleum derivatives. The remnants of the
Pioneer Oil Refinery, which was the first viable oil refinery in the State, were damaged in the
1994 earthquake. Now owned by the City of Santa Clarita, along with 4.5 acres of land donated
by Chevron Oil, the site is being evaluated for partial restoration as a historical depiction of an
early oil refinery.
American explorer John C. Fremont, who would later challenge Abraham Lincoln for the
Republican nomination for U.S. president, arrived at Castaic Junction with his “Buckskin
Battalion” in 1847, following the future route of SR-126 from Ventura. After camping for two
days in the Santa Clarita Valley, he crossed into the San Fernando Valley near the present
alignment of Sierra Highway. Near the current Universal Studios Hollywood, he accepted the
surrender of California from General Andres Pico. Fremont’s crossing point through the Santa
Susana Mountains occurred at what became known as Fremont Pass, and is now known as
Newhall Pass.
In 1854, Phineas Banning made a 30-foot cut in the pass to allow the first stagecoach through.
The Butterfield Overland Stage took the “Great Southern” route from St. Louis to San Francisco
over Fremont Pass from 1858 until the outbreak of the Civil War in 1861. In 1863, under a
construction contract awarded by the Los Angeles County Board of Supervisors, General
Edward F. Beale’s workers cut a 90-foot deep passageway through the pass between the
present alignments of SR-14 and Sierra Highway to improve the roadway. Beale also
constructed a toll house when the pass was widened, and collected toll for the right of passage
for 22 years before the County halted the practice. Beale’s Cut was a vital route that served the
Southern California area until it was bypassed by the Newhall Tunnel in 1910. By 1915, the
Ridge Route extended from downtown Los Angeles north through the Newhall Tunnel and into
the San Joaquin Valley.
In 1875 most of the Rancho San Francisco was purchased by Henry Mayo Newhall, a San
Francisco entrepreneur. Much of the Valley’s history from that time has been linked to the
activities of Newhall and the company formed by his heirs, The Newhall Land and Farming
Company. When Henry Newhall purchased the Rancho, he knew the Southern Pacific Railroad
intended to lay tracks north out of Los Angeles to join with the Central Pacific and its connection
to the Transcontinental Railroad. A rail route through his property would increase its value, so
he sold an alignment to the Southern Pacific for $1 and a square-mile townsite to the railroad’s
development company for another $1.
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Three months after Newhall’s land purchase, the Southern Pacific began tunneling through the
mountains and the San Fernando and Santa Clarita Valleys. Built with Chinese labor, at 6,940
feet the San Fernando (Railroad) Tunnel was the third-longest tunnel in the United States when
it was completed on July 27, 1876. As the Southern Pacific extended track to the north, the
Central Pacific was coming south to meet it. The two companies joined track near Lang Station
in Canyon Country in a “golden spike” ceremony on September 5, 1876. The following month,
on October 18, 1876, the Southern Pacific began subdividing the town of Newhall.
Initially the town was located at Bouquet Junction, in what would later become Saugus, named
for Henry Newhall’s home town in Massachusetts. Little more than a year later, in January and
February 1878, the town moved three miles south to its present location at Old Town Newhall,
probably because of better water availability from a natural artesian spring. The Pioneer Oil
Refinery, which handled the oil piped from Pico Canyon and was initially set up along the wagon
route in the Newhall Pass, moved to present-day Pine Street in Railroad Canyon next to the
new train tracks. The earliest productive refinery on the West Coast, it operated until 1888.
A unique feature of Santa Clarita’s historical setting is the extent of early filming in the Valley,
due to its proximity to Hollywood and the presence of distinctive topographic and geologic
features used as settings for early Western films. The community of Newhall contains many
notable Hollywood movie sets and is the site of the Walk of Western Stars. Some of the
Western relics in downtown Newhall include the Tom Mix cottages, used as housing for the
early motion picture industry; the American Theater (originally the Tumbleweed Theater)
designed by Charles S. Lee and funded in large part by Actor William S. Hart in 1940; Melody
Ranch (also known as Placeritos Ranch and Monogram Ranch), built in the early 1920s and
owned from 1952 to 1990 by actor Gene Autry and used as a location for hundreds of Western
films, television series and commercials; and the Walt Disney Company’s Golden Oak Ranch in
nearby Placerita Canyon. Heritage Junction on Main Street has been set aside for the
preservation of several local historic structures.
The Valley was also the location of the second-worst disaster in California history. In 1908, the
City of Los Angeles obtained rights to the watershed of the Owens Valley. Under direction of
William Mulholland, chief engineer for the Los Angeles Department of Water and Power, the
project was expanded in the 1920’s into San Francisquito Canyon, where the St. Francis Dam
was completed in 1926. From there the aqueduct traversed the eastern part of Newhall Ranch
and crossed over San Fernando Pass to the spillway above the San Fernando Reservoir. In
1928 the concrete dam failed. The resulting flood of the river valley on March 12 and 13 caused
at least 450 deaths and destroyed 990 homes and large areas of farmland. It was America’s
worst civil engineering failure of the 20th Century. In 1932-34, the Los Angeles Department of
Water and Power built a new earthen dam in Bouquet Canyon.
By the 1940’s, Santa Clarita’s population had reached 4,000 residents. Six years later, the first
high school was dedicated, and the first tract homes were built in Rancho Santa Clarita. From
the 1960’s on, growth in the Santa Clarita Valley was fueled by the need for affordable housing
in proximity to the Los Angeles basin and San Fernando Valley. In 1963, Canyon Country was
founded, and the community of Valencia was dedicated in 1967, with homes selling for $25,000.
During the late sixties and early seventies, the College of the Canyons and California Institute of
the Arts, established by Walt Disney, were established to serve the needs of the growing
community. Magic Mountain Theme Park opened in 1971, bringing thousands of tourists to the
area and providing a significant landmark. In 1975 the Henry Mayo Newhall Memorial Hospital
was founded, as well as the Santa Clarita Valley Historical Foundation.
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Post-war suburban growth pushed its way north from the San Fernando Valley after the
designation and expansion of Interstate 5 as a federal highway in the 1960s. Based on
statistics from the County’s Department of Regional Planning, the Santa Clarita Valley grew by
over 45,000 dwelling units from 1960 through 1989, with over 20,000 units constructed during
the 1980s. Rapid residential growth during this period led to a call for local government. In
1985 the Chamber of Commerce initiated a study on the economic feasibility of becoming an
incorporated city. Two years later, the voters approved incorporation and on December 15,
1987, the City of Santa Clarita was formed, becoming the largest City to incorporate in the
State’s history.
After incorporation, residential growth continued within both City and County areas and
development of commercial retail, office, and industrial uses increased, particularly along the
Interstate 5 corridor. According to County estimates, there are now approximately 56,000
dwelling units within the City and 24,500 units in County unincorporated areas. An additional
40,500 units have been approved (7,000 in the City and 33,500 in the County), and other
applications for new development are pending. Moreover, planning for areas adjacent to the
Santa Clarita Valley, such as Tejon Ranch north of Castaic and the growing cities of Lancaster
and Palmdale to the north along State Route 14, are expected to impact transportation and
other infrastructure within the Valley. A major challenge in future planning for the Santa Clarita
Valley will be managing the anticipated growth within the north Los Angeles County region, in a
manner that preserves both quality of life and the environment.
F. Previous Planning Efforts
The Santa Clarita Valley has been the subject of several previous planning efforts by both the
County of Los Angeles and the City of Santa Clarita. Following is a brief summary of prior
adopted plans.
1984 Santa Clarita Valley Area Plan (County of Los Angeles)
The initial Santa Clarita Valley Area Plan was adopted in 1984, based on assistance from the
Santa Clarita Valley Planning Advisory Committee (a citizens’ advisory committee representing
a variety of local interests and expertise). It was designed to provide decision-makers with a
policy framework to guide development decisions in the Valley.
Following its adoption by the Los Angeles County Board of Supervisors in 1984, two significant
changes occurred which affected the Area Plan. The first of these was the incorporation of the
City of Santa Clarita in 1987, including the communities of Newhall, Valencia, Saugus and
portions of Canyon Country and Sand Canyon. Second, growth in the Santa Clarita Valley
during the 1980’s exceeded initial expectations, requiring revision of growth projections for
population, employment, and housing. To reflect these changes, the Los Angeles County Board
of Supervisors adopted a comprehensive update of the Santa Clarita Valley Area Plan in 1990.
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City of Santa Clarita Plans
After its incorporation in 1987, the City undertook preparation of its first comprehensive General
Plan, which was adopted on June 26, 1991 by City Council Resolution 91-98. The City’s first
General Plan included the following elements: Land Use, Housing, Community Design,
Economic Development, Circulation, Human Resources, Public Services, Parks and Recreation,
Open Space and Conservation, Air Quality, Noise, and Safety. Various elements were updated
from time to time to reflect changing conditions, requirements, and policies.
To implement its General Plan, the City adopted a Unified Development Code, containing
zoning and subdivision regulations, which was most recently updated in 2011. In 2001, the City
adopted the Santa Clarita Beautification Master Plan, which contains citywide design guidelines
as well as specific guidelines tailored to maintain community character within Canyon Country,
Newhall, Saugus, and Valencia. According to the document, “the Beautification Master Plan
addresses concepts for streetscape design, landscape enhancement, gateways, and
monumentation and signage, on both a regional and a community scale. The Master Plan
strives to maintain the identity of individual communities while unifying the entire City through
design”.
In addition, the City adopted a set of Architectural Guidelines in 2002 for the purpose of giving
“clear direction for the renovation of existing buildings and construction of new buildings”.
These guidelines were updated in 2009 and retitled the Community Character and Design
Guidelines. The Guidelines were prepared with the stated intent of retaining and encouraging
architectural variety, promoting quality, and maintaining the scale and appearance of the City,
with attractive development that preserves and enhances natural features and provides
amenities for enjoyment of the community.
Specific Plans
Both the County and the City have used the specific plan process to provide comprehensive
planning for large residential communities and business complexes in the planning area. As
described in the State’s General Plan Guidelines, a specific plan is often used to address the
development requirements for a single project, such as a planned community. It may combine
policy statements with development regulations, and typically emphasizes development criteria
and standards. The text and diagrams of a specific plan address necessary infrastructure and
facilities as well as land uses and open space, including programs and regulations necessary to
finance infrastructure and public facilities. Specific plans may be adopted by resolution or
ordinance, and although they are not part of the general plan, they must be consistent with the
general plan.
Table I-2 summarizes some of the major specific plans already adopted within the planning area
that govern land use and development for larger development projects:
Since adoption of the previous City and County plans in the 1990s, the Santa Clarita Valley has
evolved from a rural and suburban bedroom community into more of a sustainable community
with commercial centers, balancing the small town charm with urban sophistication. Valley
residents and policy makers have recognized the need for updated planning that focuses on the
challenges and opportunities of the coming decades, leading to the One Valley One Vision
planning process.
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Table I-2
Adopted Specific Plans in Planning Area
Name Jurisdiction Acres Uses 2011 Status
Newhall Ranch County 11,963 20,885 du* Two tracts pending
(10,686 du)
Stevenson Ranch County 4,000 3,400 du,
110 ac. commercial,
3 schools, parkland
Partially built;
Phase 5 pending
(2,467 du on 1,750
ac)
Northlake County 1330 3,623 du,
2 schools, commercial
area
Specific plan
amendment in
process
Fair Oaks Ranch County 308 796 du Partially
constructed;
several hundred
units to be built
North Valencia I City 2,000 2,000 du, 636,000 sq.
ft. commercial,
167,000 sq ft.
industrial, open space,
parkland and
elementary school
Constructed
North Valencia II City 596 1,900 du, 150,000 sq.
ft. commercial
Constructed
Porta Bella City 988 2,911 du, 96 ac
commercial/office,
open space, parkland
and elementary school
Awaiting clean-up
of hazardous
materials
Downtown
Newhall
City 550 1,092 new du
1,017,000 new sq. ft.
commercial
Adopted Dec. 2005;
public street
improvements
underway
Vista Canyon City 185 1,100 new du,
950,000 sq. ft. non-
residential, possible
new Metrolink station
Awaiting
annexation
*du=dwelling units
G. Overview of the City of Santa Clarita
Setting
Located in a picturesque valley just north of Los Angeles, Santa Clarita is a premier community
for raising families and building businesses. The City has committed to maintaining a quality
living environment through long-term planning, fiscal responsibility, community involvement,
respect for the environment, and support for business development. The City encompasses
over 52 square miles, with a 2008 population of over 177,000. The number of housing units in
2008 was 58,714.
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At 1,200 to 1,400 feet above sea level, the City enjoys a mild Mediterranean climate, which is
generally semi-arid and warm. Summers are dry with temperatures as high as 110 degrees F.
Winters are somewhat cool with temperatures as low as 20 degrees F. Average rainfall is about
17.6 inches per year in the flat areas and about 27 inches in the mountains. The region is
subject to wide variations in annual precipitation and also experiences periodic wildfires.
Government
The City of Santa Clarita is a general-law city operating under a council-manager form of
government, with the City Council acting as the part-time legislative body of the City. Five
members are elected to the City Council at-large on a nonpartisan basis, with members serving
four-year terms. Elections are staggered every two years, with the Council-appointed mayor
serving a one-year term and acting as the Council’s presiding officer.
The City Council appoints a City Manager as chief administrative officer, responsible for day-to-
day operations of the City. The City Manager’s duties include appointing department directors
who are each responsible for department operations, including selecting division managers and
support staff. Also appointed by the City Council is the City Attorney, who serves as legal
advisor to the Council, commissioners, and other City officials.
Assisting the City Council in serving the residents are a variety of boards and commissions
appointed to address specific needs within their realm of responsibility. The Planning
Commission is a five-member commission appointed by the City Council to review various
applications for land use and land development in the City. The Planning Commission also
provides recommendations to the City Council on legislative acts such as General Plan
Amendments, revisions to the Unified Development Code, specific plans, and land use
ordinances. Volunteer boards and committees formed by the City Council to advise them on
issues pertaining to local neighborhood areas. In addition, a five-member Parks, Recreation,
and Community Services Commission provides recommendations on recreation services and
facilities.
Community Character
The City supports a strong and diverse economy through cooperation with local businesses, a
highly-skilled labor pool, a variety of transportation facilities, available land and leasable space,
available housing, and a high quality of life. Since 2000, local jobs in Santa Clarita have grown
by 5.6% annually and the City continues to have the lowest unemployment rate in Los Angeles
County. Top employers in the Valley include Six Flags California, Princess Cruises, HR
Textron, Henry Mayo Newhall Memorial Hospital and the local colleges and school districts.
Over 125,000 workers participate in the City’s labor force, of which over 60 percent are college
graduates. Median household income is over $84,000 annually. Almost 20,000 students are
enrolled in the City’s three colleges. A diverse array of housing communities meets the needs of
Valley residents, including family-oriented neighborhoods, executive estates, apartments,
condominiums, and senior communities.
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City Accomplishments
Since its incorporation as a city on December 15, 1987, much has been accomplished by the
residents of Santa Clarita. Highlights from the last 23 years are listed below:
Three Metrolink stations and the McBean Transfer Station were constructed, and Santa
Clarita Transit’s ridership increased ten-fold.
The City instituted Youth in Government, Camp Clarita, an Anti-Gang Task Force, after-
school latch-key care, and other programs for local young people.
A new 17,000-square foot community center was established in Newhall at a cost of $7
million, offering programs ranging from boxing to folk dancing, homework help,
basketball, performance areas, and a Sheriff’s substation.
The City has increased available improved parkland to over 240 developed acres within
17 parks, 10 of which were constructed since 2000. This also includes a 20-acre sports
complex, completed in 2003, with an aquatics center, skate park, basketball, racquetball,
and activities center.
An extensive trail system was planned, of which over 11 miles have been improved;
when complete, the system will include 34.6 miles of trails.
The City undertook an urban forestry program with a goal of planting 1,000 trees per
year; currently the City maintains approximately 50,000 trees.
The City initiated programs for street maintenance, street widening, graffiti removal,
weed abatement, and sidewalk repair.
Construction of the 8.5-mile, $245-million Cross Valley Connector (CVC) began in fall,
2004. This 8-lane roadway will ease traffic between Interstate 5 and State Route 14 is
open to the public which includes the Golden Valley Interchange/Bridge that was opened
in 2005.
The Transit Maintenance Facility, built with environmentally-sensitive materials and
design methods, opened in 2006.
The Veteran’s Historical Plaza was dedicated in 2005.
In 2004, the City Council adopted the Big Picture Community Strategic Plan, developed
with an unprecedented level of community participation and focusing on the City’s key
priorities. By 2005, notable progress had been made in every area of the strategic plan,
including traffic management, air quality, youth activities, and economic development.
In 2005, the Downtown Newhall Specific Plan was adopted to aid in revitalizing Old
Town Newhall.
Identified as “Best City for Industrial Development” by Los Angeles Business Journal,
2008.
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Identified as one of the “Top Five Most Business Friendly Cities” by the Los Angeles
Economic Development Corporation for the years 2006, 2007 and 2008.
Identified as one of the “Top 25 Retail Markets in California” in the California Retail
Survey, 2007 and 2008.
Identified as the “Best Place to Live in California” by CNN/Money Magazine, 2006.
Identified as “One of the Top 25 Best Affordable Suburbs in the United States” by
Business Week, 2006.
Named “Model Community” for the City’s commitment and action to improve the air we
breathe, by the South Coast Air Quality Management District, 2008.
H. Planning Issues for the Santa Clarita Valley
Through the planning and visioning process of the One Valley One Vision project, the County
and City identified issues of Valley-wide significance that they felt would be best addressed in a
comprehensive and coordinated manner. In recognition of the anticipated continuation of rapid
growth, the One Valley One Vision planning effort focused on ways to manage this growth and
addressed the need for mutual cooperation on the following issues:
1. Phasing of new development with provision of adequate infrastructure required to
serve such new development, in a manner that does not adversely impact existing
residents;
2. Planning for adequate sports, park and recreation facilities to serve both City and
County residents;
3. Coordination on planning and construction of streets, including location, design, and
timing of improvements, in order to increase mobility and access, and reduce
congestion;
4. Preservation of an open space greenbelt around the urbanized central portions of the
Valley, in order to preserve hillside areas and significant ridgelines, conserve
biological resources and water quality, provide opportunities for recreation, and make
more efficient use of existing urban infrastructure in the core areas;
5. Planning for integrated trail systems, including bikeways, walkways, and multi-
purpose trails;
6. Planning for a balanced mix of residential and business-oriented uses that will
increase job creation, promote a vibrant economy, provide a wide variety of goods
and services to residents, and ensure adequate housing opportunities to serve all
income levels and household types;
7. Preservation and enhancement of rural, suburban, and urban lifestyles and
community character within the diverse communities comprising the Santa Clarita
Valley;
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8. Conservation of significant resources, including historic and cultural sites, riparian
and other protected habitat areas, water quality, and scenic areas;
9. Preservation of public health, safety, and welfare, through identification of natural
and environmental hazards, including noise, seismic, fire, and airborne emissions,
and designation of land uses in an appropriate manner to mitigate these impacts;
10. Creation of vibrant town centers with access to public transit systems through
planning for transit-oriented development around rail stations;
11. Coordination on enhancing public and community services such as law enforcement,
fire protection, libraries, and cultural centers;
12. Planning for those intensive uses with potential land use and environmental impacts
which are needed to support the Valley’s anticipated growth, including landfills,
aggregate mining and processing, waste transfer and processing facilities, and
similar facilities;
13. Planning for social infrastructure and services needed to ensure that the basic needs
of all Valley residents are met, including emergency housing, transitional housing,
social care facilities, medical care and related services, and ongoing coordination
with school districts and colleges; and
14. Growing the economy at a rate commensurate with residential growth, in order to
generate financial resources needed to support provision of services to the public at
acceptable levels of service.
I. Organization of the General Plan
The City of Santa Clarita General Plan consists of seven elements along with an introduction as
described below. Some of the elements, such as Land Use and Circulation, encompass the
entire Santa Clarita Valley Planning Area, including both City and County territory as depicted
on Exhibit I-1, and are jointly adopted in the City’s General Plan as well as the County’s Area
Plan. The Housing Element is applicable only to the City of Santa Clarita because the County
of Los Angeles has prepared a separate Housing Element as part of the Countywide General
Plan. In addition, the City prepared a non-required Economic Development Element. The
applicable planning areas for each element are clarified in the following descriptions.
Each element of the City’s General Plan contains background information followed by goals that
describe the end result to be achieved through the related policies and programs. A goal
statement expresses an end, not an action. Goals are more specifically defined through
policies. A policy statement guides decision-making and indicates a commitment of the City
Council to a particular course of action. Implementation measures listed at the end of each
element outline specific actions, procedures, and programs that will be undertaken to carry out
general plan policies and achieve the intended goals.
Introduction
The Introduction of the updated General Plan describes the framework for the One Valley One
Vision joint planning effort between the County of Los Angeles and the City of Santa Clarita for
the Santa Clarita Valley, and provides background information on plan development and the
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project area. In addition, the Introduction contains the Vision and Guiding Principles, jointly
established between the City and the County based on extensive public input, to guide future
development of the Santa Clarita Valley.
Land Use Element
The Land Use Element contains a land use map and descriptions of the designations applied to
land within the Santa Clarita Valley to guide the type, intensity, and density of future uses. The
element also contains goals and policies to ensure that new development and the use of land
reflect community goals; enhance quality of life; are supported by adequate services, utilities,
roadways and other infrastructure; ensure public safety through consideration of hazardous land
use conditions; and conserve valuable resources and amenities within the Valley.
This Element was jointly adopted by the City in this General Plan and by the County as part of
the Santa Clarita Valley Area Plan.
Circulation Element
The Circulation Element contains a map showing major transportation facilities within the Santa
Clarita Valley, including streets and highways, rail and public transit routes, stations and
terminals, and airport facilities. Descriptions of each type of transportation facility are given in
the Element, along with goals and policies to ensure that circulation needs are met in a timely
manner to meet the needs of Valley residents.
This Element was jointly adopted by the City in this General Plan and by the County as part of
the Santa Clarita Valley Area Plan.
Housing Element
The Housing Element was prepared for the City’s General Plan and contains policies and
programs to ensure that adequate housing is provided to meet the needs of all City residents.
The element addresses the need for affordable housing, housing for people with special needs,
constraints to providing affordable housing, the City’s progress in meeting its housing goals,
quantified objectives for provision of housing, a survey of adequate sites for housing, a resource
inventory, and identification of at-risk affordable units and methods of preservation.
This element pertains only to the City of Santa Clarita. The County of Los Angeles has
prepared a separate countywide Housing Element.
Safety Element
The Safety Element contains maps and policies to ensure that residents are not exposed to
health risks due to air pollution, earthquakes, wildland fires, or other environmental hazards, and
that adequate provisions are made for crime prevention, law enforcement, and fire protection
services.
While the County’s General Plan contains a comprehensive, countywide Safety Element, the
Santa Clarita Valley Area Plan contains specific public safety information and policies to guide
development decisions in the unincorporated portions of the Santa Clarita Valley based upon
local conditions.
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Noise Element
The Noise Element contains maps and policies to ensure that residents are not exposed to
health risks or nuisances due to noise generated from freeways and high-volume roadways,
airports, industrial and recreation uses, special events and other uses emitting loud sounds.
Policies address sound attenuation measures such as setbacks, noise barriers, and buffering to
protect the public health, safety and welfare.
While the County’s General Plan contains a comprehensive, countywide Noise Element, the
Santa Clarita Valley Area Plan contains specific noise information and policies to guide
development decisions in the unincorporated portions of the Santa Clarita Valley based upon
local conditions.
Open Space and Conservation Element
The Open Space and Conservation Element contains maps and policies to ensure preservation
of an open space greenbelt around most portions of the Santa Clarita Valley, in addition to
preserving water quality, historic and cultural resources, scenic views, and providing
recreational facilities to enhance the quality of life for Valley residents. This element combines
the two State-mandated elements of Open Space and Conservation into one chapter, to more
efficiently organize the maps and policies pertaining to each.
While the County’s General Plan contains a comprehensive, countywide Conservation Element,
the Santa Clarita Valley Area Plan contains specific information and policies to guide
development decisions in the unincorporated portions the Santa Clarita Valley based upon local
conditions. A key component is preservation of resources within portions of five designated
Significant Ecological Areas (SEA’s) as set forth in the County General Plan.
Economic Development Element
The Economic Development Element focuses on three primary goals relating to economic
development in the Santa Clarita Valley, including: 1) establishing a jobs/housing balance
through quality employment opportunities for residents; 2) building an economic base for all
communities through increased sales tax generation; and 3) developing economic wealth in the
Santa Clarita Valley by attracting external monies to the economy.
This Element addresses key goals of these communities as they relate to the economic
prosperity of the Santa Clarita Valley. It looks at the area’s strengths, the programs and
organizations fueling the Santa Clarita Valley’s economic growth and success, and the
economic opportunities and challenges unique to the Valley.
J. How to Use the General Plan
In reading and interpreting this General Plan, the following guidance should be considered.
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1. The General Plan is the foundation upon which all land use decisions are to be based.
The document should be used as a starting point for all development decisions made in
the community. Any proposal for development, whether initiated by a private or public
entity, must be analyzed and tested for consistency with the goals, policies, and
programs of this General Plan. The City must assure and maintain consistency between
this General Plan and any specific plans, ordinances, and codes regulating land use and
development.
2. The Land Use Map is never to be interpreted by itself, but must be interpreted in light of
applicable written policies.
3. Whenever an uncertainty exists regarding the location of boundaries of any land use
category, circulation alignment, or other symbol or line found on the official maps of the
General Plan, the following procedures will be used to resolve the uncertainty:
a. Boundaries shown on any map in the General Plan which approximately follow
the corporate boundaries of the City shall be construed as following these
boundaries;
b. Boundaries shown as approximately following property lines, section lines, half or
quarter section lines shall be construed as following such lines;
c. Boundaries shown as approximately following the centerline of a stream, creek or
other continuously or intermittently flowing water course shall be construed as
following the centerline taken at mean low water, and in the event of natural
change in the location of such streams or other water course, the boundary is to
be construed as moving with the channel centerline;
d. Boundary lines shown as approximately following street alignments shall be
construed as being located at the street centerline. Where a land use
designation applied to a parcel is not mapped to include an adjacent street or
alley, the category shall be considered to extend to the centerline of the right-of-
way;
e. Boundaries shown as separated from, parallel, or approximately parallel to any of
the features listed above shall be construed to be parallel to such features and at
such distances therefrom as are shown on the map.
4. The interpretation of policy should be consistent with the Guiding Principles of the Santa
Clarita General Plan.
5. While the Santa Clarita General Plan is meant to be a guide for the public in determining
allowable uses of private property, the public is encouraged to consult with members of
the City’s planning staff prior to investing in the preparation of development plans that
might later prove to be inconsistent with the Santa Clarita General Plan.
6. All legally established uses in existence at the time of adoption of this General Plan are
deemed to be consistent with this plan. Existing legal lots are not affected, and may be
developed (following current development requirements).
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7. Pending subdivision applications which were submitted prior to adoption of this General
Plan must meet the following General Plan consistency requirements:
a. Applications pending, and deemed complete, as of the effective date of adoption
of this plan, shall be found consistent with the Santa Clarita General Plan in
effect as of the date such application was deemed complete.
b. Applications pending, but not deemed complete, as of the effective date of
adoption of this plan, shall be found consistent with the Santa Clarita General
Plan in effect at the time of final City approval of the tentative map.
8. Pending discretionary applications such as specific plans, conditional use permits, and
variances must be determined to be consistent with the General Plan in effect at the time
such application is approved by the City.
In addition to the direction provided by this General Plan, new development and land use
activities are regulated by many agencies other than the City. Obtaining approval for certain
types of actions may require proof of the availability of public services – including water/sewer,
power, police, fire and schools – as well as fair-share contributions for public parks, libraries,
streets, and other public facilities.
Along with the standard building requirements and zoning regulations that apply citywide,
development in hillside or riparian areas often requires special considerations and permits from
local, state, and federal agencies.
K. Implementing the General Plan
California Government Code Section 65103(c) requires that local jurisdictions implement their
General Plans upon adoption. The City’s General Plan relies on policies, programs and
implementation strategies set forth in each element, as well as the mitigation measures set forth
in the General Plan Master Environmental Impact Report. The City’s Development Code,
Beautification Master Plan, Community Character and Design Guidelines, Specific Plans, and
other applicable codes and ordinances also play a critical role in implementing the goals and
policies of the General Plan.
The Unified Development Code is the primary tool for implementing the General Plan. It
regulates development through the creation of zone districts shown on the Zoning Map, with
accompanying text that outlines the permitted uses allowed and development standards
required within each zone. State law mandates that the City's Unified Development Code be
consistent with the General Plan. Should the Unified Development Code become inconsistent
with the General Plan, it must be amended within a reasonable period of time, and made
consistent with the General Plan. The Unified Development Code cannot be amended if it
creates an inconsistency with the General Plan. It is the City's intent to amend the Unified
Development Code and Zoning Map following General Plan adoption to ensure consistency
between development regulations and land use policies.
The California Environmental Quality Act (CEQA) requires that an initial environmental study be
prepared for new development projects, to include "an examination of whether the project is
compatible with existing zoning and plan." The CEQA Guidelines further state that a "project will
normally have a significant effect on the environment if it will conflict with adopted environmental
plans and goals of the community where it is located." If the Planning Commission or the City
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Council determines that a proposed development project is inconsistent with the General Plan,
the project may not be approved without an amendment to the General Plan. Through the
CEQA process, the City will ensure conformity between development approvals and the
General Plan.
Subdivision regulation is another instrument for implementing the General Plan. Establishing
statewide uniformity in local subdivision procedures, the State Subdivision Map Act
(Government Code Sections 66410 et seq.) delegates the authority to regulate some aspects of
the design and improvement of subdivisions to local government. State law also requires that a
subdivision cannot be approved unless a finding is made that the project is consistent with the
City General Plan and any applicable specific plan. The City will require that each subdivision
approved in the City conforms to the General Plan.
One of the statutory responsibilities of incorporated cities and counties is to "annually review the
capital improvement program of the city or county and the local public works projects of other
local agencies for their consistency with the General Plan." The City will submit its Capital
Improvement Program to the Planning Commission annually to ensure that a finding of
conformity with the General Plan is made, prior to its adoption.
The General Plan is a dynamic and multi-faceted document, which defines and addresses the
changing needs of the community. To assure that the General Plan is kept current, programs
and policies should be reviewed annually to reflect compatibility with budgetary priorities and
related program status. Long-term programs and implementation measures should be given
consideration in budgeting to assure timely funding and development of infrastructure, public
services and facilities. California Government Code Section 65400(b) requires that the planning
agency "render an annual report to the legislative body (City Council) on the status of the
General Plan and the progress in its implementation." State law further requires that the
Housing Element be reviewed and updated at least once every five years.
Through compliance with these measures, as well as through adherence to the maps, goals,
policies and programs contained in this document, the City will assure ongoing implementation
of the General Plan.
L. Amending the General Plan
Pursuant to State law, each mandatory element of the General Plan may be amended up to four
times in each calendar year, and optional elements may be amended as needed. The City
Council, Planning Commission or Director of Community Development may initiate a General
Plan Amendment, or an applicant may file for an amendment by submitting an application with
the City’s Community Development Department. An amendment to the General Plan constitutes
a project under CEQA, and is therefore evaluated for its environmental effects and consistency
with other elements of the General Plan. General Plan Amendments must be reviewed for a
recommendation by the Planning Commission prior to final action by the City Council.
The State Legislature has recognized that occasions arise which require the local jurisdiction to
have some flexibility in the time periods established for amending the General Plan. As set forth
in the California Government Code, the following amendments are exempt from the General
Plan amendment schedule.
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1. Amendments requested and determined necessary for the development of a residential
project, of which at least twenty-five percent (25%) of its units will be available to
persons of low or moderate income; and
2. Any amendment necessary to comply with a court decision in a case involving the legal
adequacy of the General Plan.
It is the intent of this General Plan to provide a flexible planning tool for the community to utilize
in achieving its long-term goals. The General Plan must respond to changing community needs,
values and environmental conditions to ensure continued effectiveness of the document.
Monitoring of the General Plan will be accomplished through annual reviews that will help in
determining when revisions are necessary. Major updates to the plan, or portions thereof, will be
undertaken to reflect new conditions, local attitudes and policy changes, as needed.
M. Development of the General Plan
California Government Code Section 65351 states that during preparation of the General Plan
"...opportunities for the involvement of citizens...and other community groups" must be provided
"through public hearings and any other means the city...deems appropriate." In accordance with
State law and in recognition of the importance and value of citizen involvement, the City has
created numerous opportunities for citizen participation throughout the General Plan
development process, as described in Section B of this chapter, above.
Four public workshops were conducted in diverse locations throughout the community in May
2007, for the purpose of receiving additional public input on the General Plan and to provide
information to the public on the proposed land use map. Between 2008 and 2010, public
workshops were held by the City’s Planning Commission to review and take input on draft
elements as they were prepared. These workshops included the following: April 15, 2008 –
Safety Element; June 17, 2008 – Conservation and Open Space Element; July 15, 2008 – Land
Use Element; October 21, 2008 – Circulation Element; November 19, 2008 – Housing Element;
February 17, 2009 – Noise Element; and March 16, 2010 - Economic Development Element. In
addition a series of public informational open house events were held in November, 2008, open
to both City and County residents, and held at various locations throughout the Valley.
The City worked with County staff and a team of consultants who assisted in preparing the
updated General Plan. After completion of the initial visioning process, a Technical Background
Report was completed and made available for public review, which contained information on
existing conditions, development patterns, infrastructure, and needs and constraints within the
planning area. This information, along with the community vision and guiding principles, formed
the basis for preparing a draft land use plan. A circulation map was designed to support
planned land uses and was tested with a traffic model by a consulting traffic engineer.
Consultants also assisted with preparation of the noise model and housing programs, and with
preparation of the General Plan text.
Based on input received, individual elements of the draft General Plan text with maps was
released for public review between 2008 and 2010, and seven study sessions were held by the
Planning Commission to receive input on the draft plan from April 2008 through March 2010.
The draft General Plan and related Environmental Impact Report were presented to the
Planning Commission at public hearings in 2010 and 2011and to the City Council at a public
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hearing on June 14, 2011. The Environmental Impact Report was certified and the General Plan
was adopted on _____ by adoption of City Council Resolution No. _____.
N. Vision and Guiding Principles
The following Vision and Guiding Principles were formulated to serve as the framework for the
preparation of consistent General Plans for the Santa Clarita Valley by the City of Santa Clarita
and County of Los Angeles. They have been written in consideration of the extensive public
input received during the One Valley One Vision process through surveys, stakeholder
interviews, children’s and youth activities, Visioning Workshops, and the Valley Congress. The
Guiding Principles have been incorporated into various elements of the General Plan as part of
the policies.
Vision
The Santa Clarita Valley is an ideal place to live, work, play, grow a business, and raise a
family. The Valley is a mosaic of unique villages with growing ethnic diversity, each with
individual identities, surrounded by a greenbelt of forest lands and natural open spaces. These
villages are unified by the Valley Center activity core, a beautiful environmental setting that
includes the skyline and Santa Clara River, a vibrant growing economy, and a rich history of
common social values. The Valley’s network of roads, transit, and trails links these villages and
provides access to a wide offering of quality education, cultural, recreation, and social services
and facilities.
Life in the Santa Clarita Valley will continue to be exciting, enjoyable, and rewarding through a
broad range of housing types, an increase in quality jobs in close proximity to all
neighborhoods, and transit-oriented villages complemented by excellent schools, attractive
parks and other recreational amenities, expanded trail networks, and preserved natural
resource areas. As the Valley moves forward, it is crucial that sound and sustainable planning
principles shape new villages and enhance established neighborhoods. Implementing policies
to increase mobility and accessibility, increase employment opportunities, manage traffic
congestion, improve air quality, and conserve water and energy resources throughout the
Valley is essential to maintain the overall high quality of life.
Guiding Principles
Development in the Santa Clarita Valley shall be consistent with these guiding principles as
agreed upon by the City of Santa Clarita and the County of Los Angeles. The principles will be
carried out with the application of common standards for land use development, infrastructure
and resource management, as appropriate or applicable. The principles implement the vision
for the Santa Clarita Valley, which is intended to sustain and enhance environmental resources,
economic vitality, and the social well being of its residents.
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Management of Growth
1. Growth in the Santa Clarita Valley shall account for the visions and objectives for each
community and must be consistent with principles, as subsequently defined in this
document, for the protection of the Valley’s significant environmental resources. It must
also be based on the availability of or ability to provide adequate infrastructure, schools,
and public services, and must be carefully planned to benefit the community’s economy,
lifestyles and needs.
2. Growth shall occur within and on the periphery of previously developed areas, rather
than as “leapfrog” development or in areas of critical environmental habitat or natural
hazards, and taking into consideration accessibility to infrastructure and public services.
3. Development shall be prioritized in areas for infill and redevelopment sites within
currently developed areas consistent with community character objectives and those for
which the City and County have approved entitlements. Commitments for new
development outside of these areas shall be made in accordance with the other
principles defined in this document.
4. Higher density development, including multi-family housing and mixed use projects that
integrate housing with commercial uses, shall be targeted in areas adjacent to existing
and planned transit corridors, stations and key activity centers, such as the Valencia
Town Center and portions of Newhall and Soledad Canyon Road.
Environmental Resources
5. The natural buffer area surrounding the entire Valley, which includes the Angeles
National Forest, Santa Susanna, San Gabriel, Sierra Pelona, and Del Sur mountains,
shall be preserved as a regional recreational, ecological, and aesthetic resource.
6. The Santa Clara River corridor and its major tributaries shall be preserved as open
space to accommodate storm water flows and protect critical plant and animal species.
a. Uses and improvements within the corridor shall be limited to those that benefit
the community’s use of the river in its natural state.
b. Development on properties adjacent to, but outside of the defined primary river
corridor, shall be:
located and designed to protect the river’s water quality, plants, and animal
habitats, controlling the type and density of uses, drainage runoff (water
treatment), and other relevant elements; and
designed to maximize the full range of river amenities, including views and
recreational access, while minimizing adverse impacts to the river.
7. The Santa Clarita Valley’s prominent ridgelines shall be preserved and hillside
development shall be limited to protect their valuable aesthetic and visual qualities
intrinsic to the Valley landscape.
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8. Development shall be located and designed to minimize the impact on the Valley
topography, emphasizing the use of grading techniques for development pads that
mimic the natural topography in lieu of repetitive flat pads to the extent feasible and
consistent with a community’s open space objectives.
9. Development shall be located and designed to protect oak, sycamore, and other
significant indigenous woodlands.
10. Biological resources in the designated Significant Ecological Areas (SEAs) shall be
protected through the siting and design of development to account for and be highly
compatible with the SEA resources. Specific development standards shall be identified
to control the types of land use, density, building location and size, roadways and other
infrastructure, landscape, drainage, and other elements to assure the protection of the
critical and important plant and animal habitats of each SEA. In general, the principle
shall be to minimize the intrusion and impacts of development in these areas with
sufficient setbacks, or buffers, to adequately protect the resources.
11. New development shall be designed to improve energy efficiency, reducing energy and
natural resource consumption by such techniques as the use of solar generators,
recycling of treated wastewater, capture of storm runoff on-site, and use of recycled
materials in building construction, native and drought-tolerant landscape, and energy
and water efficient appliances and systems.
Land Uses
12. The Santa Clarita Valley shall contain a diversity of land uses that support the needs of
current and future residents including housing, schools, libraries, parks, retail, business
and industry, civic institutions, medical and social services, cultural, entertainment, open
spaces, and comparable uses.
13. The type and density of land uses in the Santa Clarita Valley shall be varied to reflect the
special characteristics, life styles, and opportunities that differentiate its communities. A
choice of urban, suburban, and rural environments will be provided.
14. Valley communities shall contain a mix of uses that support the basic needs of residents
– places to live, shop, work, recreate, meet, socialize, and enjoy the environmental
setting – that are appropriate and consistent with their community character. Regionally
oriented uses that serve residents of the entire Valley or export goods and services may
be concentrated in key business centers rather than uniformly dispersed throughout the
Valley communities.
15. Development in the Valley shall be guided by a common set of land use designations
and standards for comparable uses in comparable locations. These standards,
however, may be varied to reflect the unique intentions for the quality and character of
the distinct communities that comprise the Valley.
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Residential Neighborhoods
16. The Valley shall contain a mix of housing types that meet the diverse needs of residents,
and offer choices for the Valley’s population and lifestyles (e.g. ages, education, income,
etc.) that are appropriate and consistent with their community character. This shall
include a combination of single- and multi-family, owner occupied and rental units within
each community, and mixed-use (i.e., integrated housing with commercial or office uses)
development in key activity centers.
17. The Valley is committed to providing affordable work force housing to meet the needs of
individuals employed in the Santa Clarita Valley.
18. Multi-family housing developments shall contain adequate recreational and open space
amenities on-site and be designed to ensure a high quality living environment. Their
architectural treatment and building massing shall complement the characteristics of
surrounding single-family residential neighborhoods.
19. Neighborhood scale development shall be encouraged by promoting mixed density of
housing units consistent with community character objectives and limiting the number
and acreage of multi-family units that can be developed in any single location.
20. Housing developments located in the more urbanized communities of the Valley shall be
designed to create a sense of neighborhood by:
a. promoting walkability and containing places that serve as centers of activity and
identity (e.g. schools, multi-purpose facilities, parks, convenience services,
neighborhood commercial centers, etc.);
b. containing a mix of housing types, densities, and parcel sizes, avoiding large areas
and an over-concentration of homogeneous density units;
c. minimizing the dependence on, prominence, and area dedicated to the automobile;
d. featuring architectural design treatments along all frontages of new housing to
promote continuity of architectural scale and rhythm and avoid “blank walls”; and
e. including pedestrian linkages, landscaped parkways and green corridors, and
separated trails (e.g. pedestrian, bicycle or equestrian) where appropriate and
feasible.
Vital Economy
21. Commercial and retail uses will be expanded and new centers developed to meet the
needs of the Valley’s residents, as supportable by the market, to minimize the need to
travel outside of the Valley, to complement (and not adversely compete with) existing
uses, and to contribute to a balanced Valley economy.
22. New “clean” industries and businesses that provide job opportunities for local residents
and enhance the economy shall be encouraged within and adjacent to existing and
planned business centers/parks, and adjacent to transportation corridors.
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23. Older commercial areas and corridors that are economically and/or physically obsolete
or deteriorated, such as portions of Castaic, Val Verde, Newhall, Lyons Avenue, Sierra
Highway, Main Street, Newhall Avenue, Railroad Avenue and Soledad Canyon Road,
shall be redeveloped for commercial, mixed use, residential or other appropriate uses
that complement and serve adjoining land uses and can be adequately supported by the
market. Where appropriate, redeveloped uses and buildings shall reflect the area’s
important architectural and cultural history.
Mobility
24. A unified and well-maintained network of highways, streets, truck routes, bikeways, and
pedestrian paths will provide access among Valley communities and to regional centers
outside of the Valley.
25. Santa Clarita Valley’s streets and highways shall be developed and maintained
according to common standards for right-of-way, paving and other improvements,
landscape, signage, lighting, and curb cuts for “like” street categories. These standards
shall consider objectives for the character of the Valley’s communities, consistent with
public health and safety.
26. A continuous bikeway network shall provide circulation within each community, connect
the various Santa Clarita Valley communities, and provide access to surrounding open
spaces.
27. An integrated transit system shall serve the Valley (rail, bus, shuttle, other) offering
convenient alternatives to the automobile, minimizing congestion and providing access
to regional transportation systems, such as Metrolink.
Infrastructure
28. The location and timing of development shall be coordinated with the provision of
adequate water, wastewater treatment, storm drainage, telecommunications, energy,
roads and other infrastructure.
29. Public infrastructure shall be improved, maintained and expanded as needed to meet the
needs of projected population and employment growth and contribute to the Valley’s
quality of life.
30. Common standards for providing utility infrastructure (e.g. flood control channels, energy
transmission, and telecommunications) shall be developed and applied throughout the
Valley, in consideration of the character of each community.
Schools and Public Services
31. The City and County shall work in partnership with the Santa Clarita Valley school
districts and the State of California to ensure the development of adequate facilities and
programs to serve the needs and achieve a high level of academic excellence for local
students.
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32. While the City and County do not have direct authority over the development of public
schools, they shall continue to coordinate with the school districts on issues of mutual
interest such as transportation services, shared facilities, and long-range planning for
Valley schools.
33. Public services (e.g. police, fire, health care, youth, seniors, homeless, etc.) shall be
expanded to support community needs and population growth.
Recreation
34. The City and County shall recognize that trails are an important recreational asset that,
when integrated with transportation systems, contribute to mobility throughout the Santa
Clarita Valley.
35. A continuous and unified hiking and equestrian trail network for a variety of users and
developed according to common standards shall connect and unify Santa Clarita Valley
communities and be interconnected with the regional and statewide system (e.g., Pacific
Crest Trail).
36. New parklands will be developed throughout the Santa Clarita Valley, with priority on
locations that are not now adequately served. These shall encompass a diversity of
park types and functions, including passive and active areas, in consideration of the
recreational needs of the residents to be served.
a. Common park standards shall be developed and applied throughout the Valley,
consistent with community character objectives.
b. A range of parkland types, sizes and uses shall be provided to accommodate
recreational and leisure activities.
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LAND USE ELEMENT
DRAFT MAY 2011
PART 1: BACKGROUND AND PLANNING ISSUES
A. Purpose of the Land Use Element
State law requires that the General Plan include a Land Use Element that designates land for
housing, business, industry, and open space, as well as other uses deemed appropriate by the
agency (Government Code Sections 65302-03). Although all the General Plan elements are
needed to comprehensively address multiple planning issues, the Land Use Element is
generally considered to be the most representative of and essential to the General Plan,
because it guides and directs the physical development of the community. This Element
constitutes the required Land Use Element for the City’s General Plan; in addition, it forms the
land use component of the Area Plan adopted for the Santa Clarita Valley by the County of Los
Angeles.
The Land Use Element is the City’s and County’s long-term blueprint for development of
property to meet the Santa Clarita Valley’s future needs for new housing, retail, office, industrial,
parks, open space, and other uses. The element contains a Land Use Map and goals, policies
and programs designed to address the development issues facing the community through a
variety of land use planning strategies, along with the type, intensity, quality, and location of
future uses within the planning area. Issues identified within each of the other General Plan
elements have been integrated into this element, to the extent that they affect land use
planning. The element also serves as a statement of the standards and targets for residential
population density and building intensity. The Land Use Element is the broadest of the elements
in its scope, and forms the basis for implementing sound land use policies.
The Land Use Element addresses existing development patterns in the Santa Clarita Valley
planning area and establishes a framework for focusing future growth in a logical and orderly
manner. All of the principles of community and land use planning are applied to the preparation
and adoption of a comprehensive, long-term land use plan for the physical development of the
Valley. The process of developing the land use plan involves analysis of existing land use
patterns and projected growth; current and future availability of public services and facilities;
availability of water and other needed resources; the need to protect sensitive habitats and
natural resources; protection of existing and future residents from natural and man-made
hazards; analysis of social and economic conditions and needs; and consideration of the
constraints and opportunities inherent in the physical environment. Based on this analysis, the
element establishes the distribution of land uses by type and intensity. In addition, the element
addresses the Valley’s development pattern as an integrated network of villages, each with its
own community character. Equally important in the Land Use Element is the goal to provide all
residents with a well-rounded and healthy lifestyle including a variety of jobs, housing, goods,
and services to meet the diverse needs of the Valley’s growing population.
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Specifically, the Land Use Element serves the following purposes:
1. The Land Use Element informs the public of the City’s and County’s land use goals,
objectives, and policies for long-term development, and outlines programs designed to
implement the stated goals.
2. The Element serves as a guide for the day-to-day operational decisions of staff and
decision makers with respect to development matters. It sets forth policies on which to
base recommendations and decisions regarding land use issues, and provides a basis
for informing citizens and developers about the City’s and County’s policies on growth
and development.
3. The Element establishes land use classifications for property within the planning area
and sets forth standards of density and intensity for each classification, as well as
projections of future population growth and its spatial distribution.
4. The Element addresses issues identified in other General Plan elements that affect land
uses and development patterns, including circulation systems, infrastructure availability,
housing needs, economic development goals, resource conservation, open space
preservation, and public safety.
5. As a State-mandated element, it fulfills one of the requirements of California
Government Code Section 65000 et. seq. for preparation of adequate General Plan
documents.
B. Relation of the Land Use Element to Other Elements of the General Plan
State law requires that each element within a General Plan be consistent with all the other
elements of the Plan. This section describes how the Land Use Element has been prepared to
maintain consistency with each of the other General Plan elements adopted by both the City
and the County.
Circulation Element
Closely related to the Land Use Element is the Circulation Element, which is directly affected by
and has a constraining effect upon the viability of the land use plan. The Circulation Element
contains a map showing major transportation facilities within the Santa Clarita Valley, including
major streets (highways), rail and public transit routes, stations and terminals, and airport
facilities. A logical correspondence between land use and circulation is essential for an effective
plan.
This Land Use Element was evaluated in conjunction with the system of streets and highways
set forth in the Circulation Element, through use of a computerized traffic model analysis. The
objective of the traffic model analysis was to ensure that streets and highways are designed to
convey vehicles through the planning area at acceptable service levels when the land uses
shown in the Land Use Element are developed.
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In addition, the map and policies of the Land Use Element were designed to encourage
reduction of vehicle trips and use of other transportation modes, including public transit, cycling,
and walking. This goal is promoted through inclusion of mixed-use districts, which allow
supportive services to be located in proximity to residential neighborhoods; inclusion of a master
plan for trails into the Circulation Element; and designation of higher residential densities in
areas served by public transit.
The relationship between the Land Use and Circulation Elements cannot be over-emphasized.
Traffic conditions and congestion are a direct result of the land uses that are approved and
constructed in the planning area. When land use types are separated to an extent that residents
are forced to take multiple vehicle trips to obtain services and reach employment centers, the
number of vehicles on roadways will increase. The only way to allow continued economic
development and creation of housing within the Santa Clarita Valley, without exacerbating traffic
congestion to unacceptable service levels, is to plan for alternatives to use of the single-
occupant vehicle and single-purpose vehicle trips. This can be done in a number of ways, some
of which are described in the Circulation Element. With respect to the Land Use Element,
emphasis has been placed on allowing mixed uses in order to allow residents to reach services
in ways that are not exclusively automobile-dependent. Limited commercial service centers will
be allowed within residential neighborhoods, and will be accessible by walking, bicycling, and
bus transit. Multiple family residential uses will be allowed in regional and community
commercial areas. More residences will be allowed within walking distance to rail transit stations
to facilitate rail commuting to employment outside of the Santa Clarita Valley. Mixed residential
densities will be allowed, to permit housing alternatives at all income levels and age preferences
in proximity to transit jobs, and services. Through design of the Land Use Map in consideration
of circulation patterns and needs, this General Plan will result in projected traffic impacts that
are less significant than the previous General Plan, which was largely based on the separation
of land uses.
Housing Element
The separate Housing Elements prepared for the City and the County each contain policies and
programs to ensure that adequate housing is provided to meet the needs of all Valley residents.
These elements address the need for affordable housing, housing for people with special
needs, constraints to providing affordable housing, the agency’s progress in meeting its housing
goals, quantified objectives for provision of housing, a survey of adequate sites for housing, a
resource inventory, and identification of at-risk affordable units and methods of preservation.
This Land Use Element is consistent with the Housing Elements prepared for both the City and
the County because the location and density ranges shown for residential land use districts on
the Land Use Map have been designated in consideration of the housing needs projected for all
economic and demographic segments of the Santa Clarita Valley’s residents, including
households with special needs and those with incomes of less than the County median.
Adequate sites for attached and multi-family housing have been identified to ensure that the
need for affordable housing has been met in the Santa Clarita Valley. Further, the number of
dwelling units that can be built in the planning area based on the land use plan will ensure that
the regional housing needs allocated to the Valley by the Southern California Association of
Governments (SCAG) will be met.
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Conservation and Open Space Element
The Conservation and Open Space Element contains maps and policies to ensure preservation
of an open space greenbelt around large portions of the Santa Clarita Valley, in addition to
preserving water quality, historic and cultural resources, scenic views, and providing
recreational facilities to enhance the quality of life for Valley residents.
The Land Use Element was designed to ensure that irreplaceable natural resources and open
spaces are preserved and protected from encroachment by future development. The Land Use
Map designates a “green belt” of undeveloped land within and adjacent to the foothills
surrounding the Santa Clarita Valley, with areas designated for rural development located
between urban and suburban densities and the foothills. In addition, the Land Use Map was
designed to protect Significant Ecological Areas and the riparian areas adjacent to the Santa
Clara River and its tributaries, as well as ensuring provision of adequate open space for
recreational purposes, water conservation and quality, and habitat preservation.
Noise Element
The Noise Element contains maps and policies to ensure that residents are not exposed to
health risks or nuisances due to noise generated from freeways and high-volume roadways,
airports, industrial and recreational uses, special events, and other uses emitting loud sounds.
Policies in the Noise Element address sound attenuation measures to protect the public health,
safety, and welfare, such as setbacks, noise barriers, and buffering.
The Land Use Element is consistent with the map and policies of the Noise Element through its
requirements for buffer areas between “sensitive receptor” uses and noise sources. Sensitive
receptors include residences, schools, hospitals, preschools, and other uses for which intrusive
noise is considered annoying and/or unsafe. Policies have also been included in the Land Use
Element to ensure noise attenuation to safe levels within individual development projects.
Safety Element
The Safety Element contains maps and policies to ensure that residents are not exposed to
health risks due to air pollution, earthquakes, wildland fires, or other environmental hazards, and
that adequate provisions are made for crime prevention, law enforcement, and fire protection
services.
The Land Use Element is consistent with the Safety Element because land uses were
designated in consideration of the locations of hazard areas, including known earthquake fault
zones, areas subject to flooding or wild fires, unstable soils, and other environmental hazards.
In addition, the Land Use Element includes policies to ensure that new development plans in the
City are evaluated for conformance with accepted crime prevention measures, and that
adequate law enforcement and fire protection services are provided to ensure the safety of City
residents.
City of Santa Clarita General Plan Land Use
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Economic Development Element
The Economic Development Element contains policies to ensure the long-term economic health
and viability of existing and future Valley businesses. The Land Use Element is consistent with
the Economic Development Element because land uses were designated in consideration of
employment centers, village hubs, mixed use corridors and nodes. Further, the Land Use
Element identifies varied housing types throughout the Valley to match the full range of
employment types and levels.
C. Land Use Categories
When developing a Land Use Element and Land Use Map, certain terms are typically used to
describe existing and planned land use types. Since these land use categories are referred to
often throughout the text of this element, the following general descriptions are intended to
clarify what is meant by the terms residential, commercial, industrial, and so forth. It should be
noted that the following terms are general in nature and list uses typically found in most urban
areas. The general land use terms listed below should not be interpreted as a description of
permitted uses in this Plan; a general description of permitted uses in this plan is contained in
Section L of this Element.
• Residential – The residential category includes dwelling units developed at various
densities and with varying housing types, including single-family detached, single-family
attached multiple-family mobile home parks, and senior housing. Special residential
uses include live-work units and group living facilities.
• Commercial – The commercial category includes retail and offices providing goods and
services to the general public, and wholesale and service uses provided to businesses.
Commercial uses also include food services, personal services, automobile services,
entertainment and hospitality services, day care services, and regional commercial uses
such as big box retailers and auto malls.
• Mixed Use – The mixed-use category generally includes commercial retail, office, and
service uses intermingled with higher density residential uses, within a master-planned
complex (consisting of one or more buildings) designed to ensure that residents are not
adversely impacted by commercial operations or traffic, and that businesses benefit from
the proximity of customers living nearby. The intended benefits of mixed-use
development include a reduction in vehicle trips by residents to shopping areas, and the
proximity of residents to employment-generating uses.
• Industrial – The industrial category includes heavy manufacturing, less intensive
industrial uses that are typically located in business parks, and research and
development complexes. Light industrial activities include warehousing, wholesale trade,
and some assembly. Industrial uses may include fabrication and assembly of large
items, resource extraction, processing of raw or recycled materials, and businesses that
use or generate hazardous materials.
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• Public and Institutional – The public and institutional category includes government
buildings, hospitals, libraries, schools, colleges, fire and police stations, solid waste
facilities, museums, cultural and community centers, and other similar public uses. In
addition, private schools, churches, convalescent care and other social care facilities,
day care services, private meeting and convention facilities, and similar uses may be
included. Special uses in this category include correctional facilities. It also includes the
transportation and communication uses including freeways and major arterials,
bikeways, railroads, park and ride lots, truck terminals, airports, train stations, multi-
modal transit stations, communication facilities, and similar uses.
• Open Space and Recreation – The open space and recreation category includes the
Angeles National Forest and land used for private and public recreational facilities,
conservancy land and other land set aside for preservation of open space and natural
resources, and local and regional parks and multi-purpose trails. Golf courses and water
bodies are also included.
• Rural Lands – The rural lands category includes low-density residential uses on large
lots, in areas characterized by rural development interspersed with natural open space.
Agricultural uses in rural lands include grazing, horticulture, row, field, and tree crops,
and limited keeping of livestock, horses and other large animals.
D. Meeting the Challenges of Regional Growth
According to the regional planning agency for the Los Angeles basin, Southern California
Association of Governments (SCAG), a major challenge for Southern California will be
continuing to meet the demands of rapid urban growth over the next several decades. A 2006
SCAG report states:
For decades, Southern California has experienced some of the most dramatic growth
seen anywhere in the world. Our collective population now surpasses 18 million. But it’s
not going to stop there. By 2035, experts tell us that another six million people are
coming and that more than two-thirds of these will be children born to our growing
families. Even as we have enjoyed a robust economy and weathered the recent
downturn better than many parts of the state, growth and development issues are at the
forefront of public concern. High on the list of complaints are increasing congestion, loss
of open space, and an ill-defined but strongly held belief that “livability” is slipping away.
As the region’s Metropolitan Planning Agency responsible for preparing regional plans for
mobility, air quality, and housing, SCAG urges all local planning agencies to consider regional
needs when preparing their general plans. Issues such as air quality, open space,
transportation, housing, water supply, and jobs are not confined within city or county
boundaries. A unique opportunity for the City of Santa Clarita and the County of Los Angeles in
this One Valley One Vision planning effort is to consider regional issues within an appropriate,
meaningful context for the entire Santa Clarita Valley.
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The challenges of determining where growth should occur and ensuring that housing is provided
to new residents are also linked to transportation. Location of new housing without consideration
for where residents will work and shop will result in more traffic congestion and air pollution. To
address regional planning needs, SCAG has developed a regional growth vision based on four
key principles:
• Mobility – Getting where we want to go;
• Livability – Creating positive communities;
• Prosperity – Long-term health for the region; and
• Sustainability – Preserving natural surroundings.
In order to achieve these principles SCAG has formulated a plan for its six-county Southern
California planning area calling for the following measures:
• Focusing growth in existing and emerging centers and along major transportation
corridors;
• Creating significant areas of mixed-use development and walkable communities;
• Targeting growth around existing and planned transit stations; and
• Preserving existing open space and stable residential uses.
SCAG’s growth strategy calls for changes to land use and transportation trends on two percent
of the land area within the six-county metropolitan region in order accommodate projected
growth to achieve the goals of mobility, livability, prosperity, and sustainability. Within the Santa
Clarita Valley, the two-percent growth strategy identifies areas with potential for growth in
proximity to the three Metrolink commuter stations in Downtown Newhall, Saugus, and Canyon
Country. (The existing temporary Princessa Metrolink station is being evaluated for relocation in
the future to a permanent Metrolink station on the Valley’s east side).
City and County staff compiled growth statistics and projections for the Santa Clarita Valley
when preparing the Land Use Map for the General Plan update. As of 2008, there were
approximately 80,500 dwelling units within the Valley, of which 56,000 were in the City and
24,500 were in the County. Another 40,500 dwelling units had received land use approval,
including 33,500 units in County areas and 7,000 units within the City, and several thousand
more dwelling units were the subject of pending land use applications. The estimated population
of the Santa Clarita Valley in 2008 was 252,000, with 177,000 people living in the City and
75,000 residing in unincorporated County areas. From these numbers, it is expected that
growth, and the related issues of quality of life, will continue to be pressing for Valley residents
and decision makers in the coming decades. According to a citizen survey in 2000, Valley
residents identified traffic, growth, community, cultural arts, environmental issues, public safety,
economic development, parks, open space, and transit as significant concerns. The primary
objective of the Land Use Element is to demonstrate how projected growth can be
accommodated within the Valley, and managed to maintain livability, mobility, sustainability, and
prosperity for all residents.
E. Valley of Villages
The physical setting and history of the Santa Clarita Valley have combined to create several
distinctive communities, each with its own special character, development patterns, and
lifestyles. Topographically, many neighborhoods are separated from adjacent development by
ridgelines or canyons. The location of the Santa Clara River and Interstate 5, both of which
transect the planning area, also act as barriers that separate communities. In addition, the
historical development of the Valley took place over a long period of time during which
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development occurred in different areas, at different times, and for different reasons. Old Town
Newhall, Saugus, and Castaic developed along transportation routes, while Valencia and
Stevenson Ranch developed according to master plans prepared by residential builders.
Outlying areas, such as Val Verde and Hasley Canyon, developed as low-density rural areas
based on their residents’ desire for retreat from high-intensity urban centers.
The diversity of settlement patterns within the Santa Clarita Valley is viewed as a positive
aspect of the community, an acknowledgement of the area’s history and topography, in
recognition that the Valley can accommodate and provide diverse areas suitable for different
lifestyles. However, the benefits of a unified approach to good planning cannot be ignored in
favor of diversity. It may appear that Valley residents desire two seemingly inconsistent goals:
maintenance of diversity and community identity, and a coordinated approach to orderly
development. It is the aim of the One Valley One Vision planning effort to bring these two goals
together into two workable planning policy documents, the City’s General Plan and the County’s
Area Plan. The theme of these updated plans is “Valley of Villages,” in recognition of the various
communities and neighborhoods within the Santa Clarita Valley that wish to maintain their own
distinctive character, while at the same time recognizing their place in the “big picture” plan for
development within the entire planning area.
The term “village” brings many images to mind. A village is a community in which people know
one another, support local businesses, gather together at community events, and share
common ideals about their future. The term “village” also implies a community that can sustain
itself over many years without being severely impacted by economic setbacks, loss of housing,
lack of education, inadequate parks or public services, and hazards or pollution that threatens
its residents. Village residents typically send their children to neighborhood schools, use
neighborhood parks, walk along neighborhood streets and trails, and work close to home. More
than anything else, a village invokes the concept of quality of life based on a healthy living
environment and productive social and civic interaction. Village residents can also be a part of a
larger network comprised of neighboring villages, connected by transportation routes and
sharing major community facilities that benefit the larger Valley area.
The various existing communities identified in the Santa Clarita Valley, including approved
specific plans are described below, and their general locations are indicated on Exhibit L-1.
Newhall
Newhall is generally located in the City of Santa Clarita and was one of the earliest permanent
settlements in the Valley, established in 1876 in conjunction with the construction of the
Southern Pacific Railroad. Henry Mayo Newhall, who had deeded land to Southern Pacific
Railroad to lay track connecting Los Angeles and San Francisco, also deeded Southern Pacific
a parcel of land to build a depot and a town to be called Newhall. Old Newhall was once the
largest community in the Valley, and its early development, typical of many western towns, was
based on oil, mining, and the railroad. Newhall maintains its historic character, and includes the
residence of silent film star William S. Hart, whose 300-acre ranch is now a County park,
museum, and tourist attraction.
Prior to completion of the interstate highway system, Main Street (formerly San Fernando
Road), which runs parallel to the railroad tracks and served as the community’s main street, was
a principal link between the San Joaquin Valley and the Los Angeles Basin. It still serves as the
backbone for Downtown Newhall’s commercial district.
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Commercial land uses are concentrated in what has been called Old Town Newhall, along
Lyons Avenue and Main Street. Residential uses in Newhall include higher density multi-family
and single-family uses, both north and south of Lyons Avenue. Some of the older single family
and mobile home residences in east Newhall are in need of rehabilitation. The City completed a
new 17,000 square foot recreation and community center in Old Town Newhall, offering a
variety of programs and containing a Sheriff’s substation. The Metrolink train station, which
provides commuter services and a parking lot adjacent to the community center, was built on
the site of the original Newhall train station.
In December 2005 the City of Santa Clarita adopted the Downtown Newhall Specific Plan as a
foundation for facilitating redevelopment and enhancement of the area. Based on extensive
public input, economic analysis, and planning design, the specific plan encompasses 20 blocks
(550 acres, including a portion of Hart Park) and provides opportunities for mixed-use and
transit-oriented development. Approximately 700 new dwelling units and over 250,000 square
feet of new commercial space are projected by the specific plan, in addition to existing housing
and business in the area. Both new development and redevelopment are accommodated in the
specific plan.
Land Use City of Santa Clarita General Plan DRAFT May, 2011 L-10
City of Santa Clarita General Plan Land Use
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Because the Downtown Newhall Specific Plan was the first plan targeted by the City towards
transit-oriented development, it will serve as a prototype for other districts in the Valley that will
be clustered around transit centers. The Design Principles for Transit Oriented Development as
identified in the document will be considered in planning for similar districts near other existing
and future transit centers. These principles included the following:
• Make great public places;
• Make great streets (both commercial and residential);
• Live above stores;
• Live near transit;
• Build a variety of buildings;
• Create a variety of housing choices;
• Provide for the right mix of retail;
• Provide the right amount of parking, in the right locations.
Implementation strategies in the specific plan included street improvements, provision of
additional on-street parking and a future parking structure, re-routing of through-traffic to
Railroad Avenue, bicycle baths, streetscape beautification, utility upgrades, affordable housing
assistance, billboard abatement, historic preservation, and creation of a plaza for outdoor
markets. The plan also contains detailed architectural guidelines designed to promote human-
scale, pedestrian-oriented streets and buildings consistent with the old-town themes. Many of
these implementation strategies have begun.
The primary planning issues for Newhall include implementation of the Downtown Newhall
Specific Plan through redevelopment efforts, attracting private investment combined with public
funds to create a mixed-use, transit-oriented, pedestrian-friendly, live-work-play environment
that will provide dining, entertainment, retail, commercial, and housing choices to both residents
and visitors. This will result in Newhall providing additional services including parking amenities
and a new branch library which is under construction. Other planning issues include the future
extension of Dockweiler Drive to Lyons Avenue, the future expansion of The Master’s College
campus, development of the 4.2 million square foot Gate-King industrial park, and providing any
needed drainage infrastructure improvements.
Valencia
The community of Valencia is generally located within the City of Santa Clarita and is part of the
original 37,500-acre Newhall Ranch, a Mexican land grant acquired by Henry Mayo Newhall
and later owned by the Newhall Land and Farming Company. Named after a city in Spain,
Valencia was initiated in 1965 as a master planned community. Residential, commercial, and
industrial developments form the basic community structure, supported by shopping centers,
recreational facilities, schools, colleges, a medical campus, golf courses, professional offices,
and other support services connected by a system of walkways called paseos. The community
is home to the local Los Angeles County Civic Center, College of the Canyons, California
Institute of the Arts, Santa Clarita’s City Hall, the Valencia Town Center Mall, and Six Flags
Magic Mountain. Developments such as the Valencia Gateway (comprised of the Valencia
Industrial Center and Valencia Commerce Center) have made Valencia the largest center for
business and technology in the Valley and have resulted in the creation of approximately 60,000
jobs. New industrial development continues west of Interstate 5 in North Valencia, including a
postal distribution facility.
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Both the City and the County have jurisdiction over portions of Valencia, although the majority of
the land is within City limits. Since 1965 more than 20,000 residential units have been
constructed and over 50,000 residents call Valencia home. The primary planning issues for
Valencia will be promoting development that provides employment opportunities for Valley
residents, and maintaining Valencia’s role as an economic center for the Valley, as other
regional commercial uses are constructed in neighboring areas.
Saugus
Generally located within the City of Santa Clarita and established in 1887, Saugus was named
for the Massachusetts birthplace of Henry Mayo Newhall and owes its existence to the Southern
Pacific Railroad. Saugus has a colorful history. The Saugus Speedway, originally designed in
1924 as a rodeo arena, was the setting for the last great train robbery in California, which took
place behind the speedway in 1928. A Metrolink station is now located near the speedway,
which includes parking and provides a transfer point between commuter rail and buses. The
80-acre Santa Clarita Central Park is located in Saugus.
Residential areas of Saugus are located in Seco Canyon and Bouquet Canyon. Residential
development has also occurred in Haskell Canyon and Plum Canyon. Commercial uses in the
area primarily serve local residents. Saugus also contains older industrial development along
Railroad Avenue, interspersed with newer commercial uses.
The northern portions of Saugus are hilly, with tree-lined streets adjacent to hills covered with
natural vegetation. The natural areas remaining along Bouquet Canyon Creek present an
opportunity to enhance the area by creating a greenbelt connecting the community with other
parts of the Valley.
The primary planning issues for Saugus include addressing traffic congestion in established
neighborhoods, vehicular access to activity centers and freeways, the need for beautification
and public amenities such as roadway landscaping, trails, and the need for enhanced
commercial to serve a broader range of needs for Saugus residents.
Canyon Country
Canyon Country is partially located within the City of Santa Clarita and partially located within
unincorporated Los Angeles County, in the eastern portion of the Santa Clarita Valley along
Soledad Canyon Road east of Saugus and extending north of Sand Canyon along State Route
14 to Agua Dulce. Portions of Canyon Country lie within both the City and the County. This area
has the largest population of any community in the Valley and contains a wide range of housing
types, including large-lot single-family custom homes, single-family tract homes, multiple-family
developments, and mobile home parks. Commercial and manufacturing activities are
concentrated along both sides of Soledad Canyon Road and along the northerly portion of
Sierra Highway within the planning area. A business park/industrial hub, Centre Pointe Business
Park, is located on Golden Valley Road. The City’s Sports Complex and Aquatics Center
provide recreational facilities serving all Valley residents, and the Via Princessa Metrolink
station serves the east Valley communities. Commercial development is located along Soledad
Canyon Road between White’s Canyon and Sierra Highway, which includes the Jo Anne Darcy
Canyon Country Library and a movie theater complex. Newer townhomes and apartment are
located along State Route 14 between Sand Canyon and Via Princessa. In addition, there are
residential neighborhoods in Mint Canyon and Tick Canyon within unincorporated County
territory. A variety of architectural styles exist along Soledad Canyon Road. Homes along the
northern section of Sierra Highway are generally rural and of very low density, with the
exception of multi-family development near the intersection of Sierra Highway and Soledad
Canyon Road.
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One issue for residents in Canyon Country has been access to jobs in the Valencia area to the
west. However, with the completion of the Cross-Valley Connector, traffic movement between
Canyon Country and employment centers along Interstate 5 has improved significantly. Transit
service improvements and additional park-and-ride facilities will also be evaluated to address
this need.
College of the Canyons opened an East Valley campus on Sierra Highway in Canyon Country
during the fall of 2007. The campus, encompasses 70 acres and accommodate 8,000 full-time
students when fully built out. The campus will operate as a full-service community college to
residents on the east side of the Santa Clarita Valley.
Planning issues for Canyon Country include an opportunity to upgrade land uses along Sierra
Highway in the area of the new college campus, from Soledad Canyon Road north to Vasquez
Canyon Road. In this area Sierra Highway will be widened to six lanes and there is an
opportunity to provide services to area residents and the college on vacant land fronting the
highway. Canyon Country residents have expressed a desire for higher end retail and
restaurant uses in their area. In addition, older non-conforming uses in the area can be
gradually phased out to upgrade the character of development and encourage new users to
Canyon Country. This area will be planned as a mixed-use corridor in order to create jobs and
provide new housing and commercial services for area residents, as well as for college students
and faculty. The mixed-use corridor designation will encourage a mix of uses in a pedestrian-
friendly environment, creating a focal point for Canyon Country. In order to realize the
redevelopment potential along this corridor, a coordinated effort will be needed to address
regional drainage infrastructure issues.
Another planning opportunity for Canyon Country lies in the land adjacent to State Route 14
access points. Four existing on- and off-ramp systems provide direct freeway access to the
area, and represent opportunities to enhance entryways into the community.
Sand Canyon
The Sand Canyon area is generally located within the City of Santa Clarita, southeast of
Canyon Country and is comprised predominantly of low-density single-family residential uses.
The area is rural with extensive stands of oak trees and is characterized by large estate homes
and lots, many of which are equestrian and enjoy direct access to an equestrian trail system
linking the community. The community is accessible via Sand Canyon Road and Placerita
Canyon Road, and is bordered on the south and east by the Angeles National Forest.
Sand Canyon is largely developed. A challenge for the Sand Canyon area will be ensuring land
use compatibility between homes and adjacent natural areas in Angeles National Forest and
along the Santa Clara River. Major planning issues include protecting the rural and equestrian
character from development pressures to create more traditional subdivisions in this low-density
area; increasing multiple purpose trail linkages; and providing an effective interface between
residents and National Forest lands. In addition, development in the area must comply with the
City’s Special Standards District to maintain the rural community character desired by residents.
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The eastern portion of the Sand Canyon region, outside the Santa Clarita city limits, is home to
disturbed lands resulting from current and past aggregate mining practices, former military
industrial support activities, and Superfund hazard properties. It is to the benefit of the region to
have these properties restored to an economic land use rather than left in a disturbed state.
These highly impaired lands are appropriate for future conversion to land uses complementary
to the surrounding topography, national forest, and Santa Clara River setting. Such land uses
should be consistent with the policies of this plan including jobs/housing balance, shortened
commute times, and siting of new uses largely within the footprint of the disturbance area. Such
uses should be planned so as to avoid adverse effects on the Santa Clara River SEA.
Placerita Canyon
Site of the first gold strike in California in 1842, Placerita Canyon is generally located within the
City of Santa Clarita and is now a rural residential area located northeast of downtown Newhall.
Equestrian-oriented residential uses among oak woodlands typify development in this area,
which still contains scattered ranches. Oil fields are located in the eastern portion of the canyon,
west of State Route 14. East of State Route 14, Placerita Canyon is predominantly undeveloped
with much of the land contained in the Angeles National Forest. Placerita Canyon is home to
The Master’s College, a private four-year liberal arts institution, and the Placerita Canyon
Nature Center. Two historic ranches in Placerita Canyon have been converted to other uses but
retain the rural character of the area: Melody Ranch is now used primarily for filming and to host
the annual Cowboy Festival and other events; and the Golden Oak Ranch is used by the Disney
Company for filming and other corporate uses. A substantial number of newer estate homes on
large lots have been constructed in the area in recent years.
Planning issues in Placerita Canyon include accommodating expansion plans for The Master’s
College; upgrading non-compliant older structures; extending sewer lines to serve existing uses
throughout the area to protect groundwater quality; providing flood control and drainage
improvements; providing additional vehicular access (possibly through extension of Dockweiler
Drive); and opportunities for future development of the 100-acre site located at the westerly
entrance of Placerita Canyon. In addition, development in the area must comply with the City’s
Special Standards District to maintain the rural community character desired by residents.
Castaic
Castaic, located in unincorporated Los Angeles County, developed from its role as a highway
stop containing small cafes, hotels and automotive services along the old Ridge Route, which
opened in 1914. By-passed when Highway 99 (now Interstate 5) opened in 1933, portions of the
Ridge Route can still be driven today. When the Ridge Route was first constructed, it cut 30
miles off the Los Angeles to Bakersfield route and allowed the journey to be completed by
automobile in only four days. The eight lanes of Interstate 5 now bisect Castaic, with new
residential development on both sides of the freeway and the older portion of the community on
the east side.
The 600-mile long California Water Project has turned the community of Castaic into one of the
planning area’s major recreational centers. Man-made Castaic Lake, the water project’s western
terminus, is a popular spot for swimming, sailing, fishing, boating, and water skiing. The Castaic
Sports Complex is located just south of Castaic Lake and provides sports opportunities for all
ages. These recreational attractions have increased Castaic’s growth potential, but have also
resulted in traffic impacts, especially on weekends.
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Land use in Castaic is mixed, with new residential development surrounding freeway-oriented
commercial uses along Castaic/Parker and Lake Hughes Roads. The community still provides
important services and facilities to the trucking industry, and there is a need to ensure that long-
term parking and servicing of big rigs does not adversely impact area residents. Castaic’s
commercial corridor is changing from a small highway oriented service center along I-5 to
include more goods and services for residents. There is potential for additional commercial infill
development. In addition, there is an opportunity to expand services to recreational users of the
local lakes.
Also within Castaic is the Pitchess Detention Center (Wayside Honor Rancho), a Los Angeles
County incarceration facility. A portion of the property is unused and presents an opportunity for
future planning.
Hasley Canyon located north of Val Verde and southwest of Castaic, is considered an outlying
subarea of the Castaic community. With the exception of an older existing mobile home park,
the area is characterized by low-density estate homes on larger lots amid scattered oak trees,
and supports a rural equestrian lifestyle. Major planning issues for Hasley Canyon include
maintaining compatibility of proposed development with the area’s rural character. Los Angeles
County developed a Community Standards District (CSD) for Castaic to address a wide range
of planning issues for this evolving community. Regulations in the CSD include lot size
requirements for new homes, hillside development restrictions, provisions for trail connections
and protection of native vegetation, and buffering between incompatible uses. In addition, the
CSD limited the expansion of trucking-related uses in the Castaic center and prohibited
clustered subdivisions in the Hasley Canyon and Sloan Canyon areas.
Val Verde
Val Verde is located in unincorporated Los Angeles County, three miles west of Interstate 5 and
is developed primarily with single-family homes in a rural setting, surrounded by chaparral-
covered hillsides and scattered canyon oaks. The community is located near the intersection of
San Martinez and Chiquita Canyon Roads in the hills north of State Route 126. The area was
subdivided in the 1920’s and lots were sold for use as vacation homes by African-American
residents of Los Angeles. Today the area is ethnically diverse. The County of Los Angeles
operates Val Verde Park, a community park with a swimming pool, open space, equestrian
stables, and recreational amenities that provides a focal point for area residents.
Major planning issues for Val Verde include potential nuisance impacts from expansion of the
landfill in Chiquita Canyon, the compatibility of proposed developments with the village’s rural
character, and providing residents with increased access to employment opportunities, social
services, and adequate infrastructure.
Agua Dulce
Agua Dulce is located in unincorporated Los Angeles County in the Sierra Pelona Valley
northeast of Canyon Country. The Antelope Valley Freeway (State Route 14) is located to the
south, providing access to the community via Agua Dulce Canyon Road and Escondido Canyon
Road. The community’s setting is distinctively rural and completely surrounded by hills,
imparting a feeling of separation from nearby urban areas. Vasquez Rocks County Park,
located just north of Agua Dulce off of State Route 14, is an area of unique geologic formations
that has been the site of many movies and television shows.
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Agua Dulce has been ranching country since the 1870’s. Mining activity in nearby Soledad
Canyon first brought attention to the area, bringing more ranchers into the community. The
construction of Sierra Highway and the Antelope Valley Freeway have increased accessibility
into the community, bringing additional residents; however, the land use character remains rural
and equestrian, with a small commercial “town center,” and a privately-owned airport.
Residents wish to maintain Agua Dulce as a rural community, but are generally open to
additional low-density, large-lot, equestrian-oriented homes in the area utilizing non-urban
infrastructure systems in accordance with its community standards district. There is also an
opportunity to enhance the rustic village center to provide residents with more goods and
services and serve as a community focal point.
West Ranch (Stevenson Ranch, Sunset Pointe, Westridge, and Pico Canyon)
West of Interstate 5 are various communities in unincorporated Los Angeles County that have a
common setting and shared interests, generally referred to as West Ranch. One of these is
Stevenson Ranch, located west of Interstate 5 and north of Pico Canyon Road, a master-
planned community developed in phases under a plan approved by Los Angeles County. The
project’s 4,000 acres are largely developed except for the last phase, which proposes 3,467
residential units. Over 100 acres of commercial uses were included, nearly all of which are
developed with regional commercial, restaurant and office uses along the freeway corridor
(Valencia Marketplace). The project also included 45 acres of parkland.
Adjacent to Stevenson Ranch is Westridge, a residential community that includes elementary,
junior high, and high school sites. South of Stevenson Ranch lie the residential community of
Sunset Pointe and the rural residential area of Pico Canyon, located west of The Old Road.
Pico Canyon extends into both City and County areas, and includes the Santa Clarita
Woodlands State Park, Towsley Canyon State Park, Ed Davis Park, and the historic oil town of
Mentryville. Mentryville is the location of Pico #4, the first successful oil well in the western
United States. Surrounding the developed areas are significant stands of oak trees and the
Lyon Canyon Significant Ecological Area.
The primary planning issues for Pico Canyon include compatibility of proposed developments
with the Lyon Canyon SEA, the Santa Clarita Woodlands, and other parks and natural areas in
the area.
F. Specific Plans
Specific Plan Process
State planning law provides a process for local governments to use in approving large, complex
development projects in a manner that provides for long-term buildout, phased with construction
of infrastructure and public facilities, and supported with funding plans and implementation
strategies. Such projects may be approved using the specific plan process, pursuant to
Government Code Sections 65450-65457 and applicable local ordinances. Any applicant that
meets the minimum requirements for filing a specific plan (including public agencies) may
submit a project for review under these statutes, and each specific plan submittal will be
reviewed on its own merit by the reviewing authority, based on whether the project is located
within the City or the County.
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Every specific plan approved in California must be reviewed using the same process used for a
general plan or area plan, and must include the following components:
• The distribution, location, and extent of the uses of land, including open space, within the
area covered by the plan;
• The proposed distribution, location, and extent and intensity of major components of
public and private transportation, sewage, water, drainage, solid waste disposal, energy,
and other essential facilities proposed to be located within the area covered by the plan
and needed to support the land uses described in the plan;
• Standards and criteria by which development will proceed, and standards for the
conservation, development, and utilization of natural resources, where applicable;
• A program of implementation measures, including regulations, programs, public works
projects, and financing measures necessary to carry out the project;
• An explanation of how the specific plan is consistent with the General Plan and/or Area
plan;
• Any other subjects who in the judgment of the planning agency are necessary or
desirable for implementation of the General Plan and/or Area Plan.
Approved Specific Plans
Significant portions of the planning area encompassed by the General Plan are included in
specific plans that have already received land use approval. As these areas build out pursuant
to approved specific plans and subdivision maps, the resulting land uses will be integrated into
the Valley’s development pattern and circulation network. Therefore, the following previously
approved projects were considered in drafting the General Plan Land Use Element and other
related elements.
Newhall Ranch
The County of Los Angeles adopted the Newhall Ranch Specific Plan on May 27, 2003. The
planning area encompasses 11,963 acres and extends approximately 5 miles from east to west,
and 5½ miles from north to south, from about one mile west of Interstate 5 to the Ventura
County Line, both north and south of State Route 126. The southerly portion of the site contains
steep terrain and high plateaus of the Santa Susana Mountains; over 6,000 acres of the
planning area will remain in open space, including two special resource management areas.
The adopted plan will allow construction of 20,885 dwelling units, 629 acres of mixed-use
development, 67 acres of commercial, 249 acres of business park, and 37 acres of visitor
commercial uses. Neighborhood parks, a 15-acre lake, public trails, an 18-hole golf course, fire
stations, a branch library, and school sites are also planned, along with water and sewer
infrastructure. The specific plan states the project’s intent is to provide a high-quality, master
planned environment, which offers homes, shopping, employment, and recreational
opportunities. Development of the project is expected to occur over a 25-year timeframe.
A key design feature of the Newhall Ranch Specific Plan is its emphasis on the creation of
interrelated villages, separated by significant open space areas and natural landforms. The plan
avoids “leap-frog” development into the Santa Susana foothills and instead accommodates
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projected growth in areas adjacent to existing and planned infrastructure, urban services,
transportation routes and employment centers. Villages proposed by the project include
Landmark Village, Mission Village, Homestead Village, and Potrero Village.
Natural landmarks and topographical features define each village. According to the specific
plan, dividing the large project into villages allows for the creation of convenient village centers
and gives future residents optimal access to commercial, recreational, and public facilities. In
addition, this design gives residents access to nature by providing undeveloped open space
accessible by trails from each village. Land uses were located to accommodate and preserve
major natural landforms and significant environmental features, such as the river corridor,
ridgelines, hillsides, creeks, bluffs, and oak woodlands. Each village and its central activity area
will be allowed to develop a unique sense of identity, inspired by the natural features of the site.
The village concept was designed to provide residents with a greater sense of identity with their
community. Through its design and planned development pattern, the Newhall Ranch Specific
Plan reinforces the theme for the Santa Clarita Valley as a Valley of Villages.
Northlake
The Northlake Specific Plan was approved for 3,623 residential units, both single family and
multi-family, on 1,330 acres located two miles north of Castaic. The plan also calls for 450 acres
of open space, school sites, and a golf course; however, the project proponents have requested
revisions to the proposed project amenities that are under review by Los Angeles County. When
developed, this project will be considered a part of the Castaic village community.
Canyon Park (Fair Oaks Ranch)
The Canyon Park Specific Plan (commonly known as Fair Oaks Ranch) is a residential
development located between Sierra Highway and State Route 14, near Via Princessa. The
project includes 4,763 multi-family units and 637 single-family units on approximately 308 acres,
and is nearly built-out. The project is bisected by the Antelope Valley Freeway and contains no
commercial uses. Therefore, there is an opportunity to create a service center for Fair Oaks
Ranch in the vicinity of the project.
Whittaker Bermite Property
The 989-acre Whittaker Bermite site is situated in the center of the City and was used for over
80 years as a production site for military explosives and flares by various manufacturers.
Manufacturing operations ceased in 1987. During these years, manufacturing and testing of
various chemicals on the site involved use and improper disposal of hazardous materials,
resulting in chemical contamination of both soil and groundwater. Directly beneath the site lies
the Saugus Aquifer, a significant groundwater source for the Valley. Since manufacturing
operations ended, remediation of soil and groundwater contamination (including perchlorate)
has been ongoing; however, more progress must be made prior to redevelopment of the site.
The Porta Bella Specific Plan was approved for the property, which proposed clean-up of
contaminants and re-use of the site for mixed uses, including 1,244 single-family units,
1,667 multi-family units, 96 acres of commercial and office uses, 407 acres of open space, and
42 acres of recreational use. Extension of major roadways designed to traverse the planning
area include Via Princessa, Magic Mountain Parkway, and Santa Clarita Parkway. However,
more work is needed to ensure site clean-up and the location of uses in an appropriate manner
to avoid future health risks. The City has joined environmental agencies and the water district in
promoting remediation of this brownfield site and re-use of the property for productive purposes.
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Downtown Newhall Specific Plan
As noted above in the description of Newhall, the Downtown Newhall Specific Plan has been
adopted by the City to encourage mixed-use and transit-oriented development in the historic
community of Newhall, in order to promote new investment, spur economic development, and
create new residential opportunities in this area. Other opportunities include creation of an arts
district in the vicinity of existing theaters in the area, and construction of a new library. The
Downtown Newhall Specific Plan was adopted in 2005.
Valencia Specific Plans
The North Valencia Specific Plan was adopted in 1998. The project encompassed 707 acres
generally bordered by Newhall Ranch Road, Bouquet Canyon Road, Magic Mountain Parkway,
east of San Francisquito Creek. The Specific Plan provided for a mix of residential and
commercial uses, open space, and an industrial center. A significant segment of the Santa
Clara River was preserved as open space as part of the specific plan.
The North Valencia Specific Plan No. 2 was adopted in 2000 for 596 acres in the northern
portion of the City, generally located north of Newhall Ranch Road west of McBean Parkway.
The Specific Plan called for mixed-use development, including residential, industrial and
commercial uses. A major component of this project was preservation of open space in
environmentally sensitive areas along San Francisquito Creek.
Both of these Specific Plan areas have been fully built out.
Vista Canyon Specific Plan
On May 10, 2011 the City Council adopted the Vista Canyon Specific Plan subject to annexation
to the City. This project, which is in the Canyon Country area, includes a significant
employment center and town center for the eastern Santa Clarita Valley. The Vista Canyon
project is expected to create between 2,500 and 4,000 permanent jobs, the majority of these
being associated with the corporate office campus, professional office space retail uses
integrated around a “Main Street.”
Vista Canyon Ranch also proposes the development of 1,100 dwelling units and 950,000
square feet of commercial floor area, together with related infrastructure, including a new Multi-
Modal Transportation Station (Metrolink Station and Bus Transfer Station) and water
reclamation plant (which would provide recycled water for irrigation use on- and off-site).
The project would add another 21 acres of parks/recreation facilities. The developers are
proposing a new City park—the ten-acre Oak Park. Other recreational amenities include a
Town Green, a Community Garden, the River Education/Community Center and project trails,
including significant extensions of the Santa Clara River Trail. Up to six private recreational
facilities would be constructed throughout the project.
As part of the project proposal, there are approximately 13 acres of new public streets, including
the extension of Lost Canyon Road from Fair Oaks Ranch to Vista Canyon Road and the
construction of the Vista Canyon Road Bridge to connect Lost Canyon Road and Soledad
Canyon Road.
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Pending and Future Specific Plans
At the time this General Plan was adopted, several specific plan projects were in the process of
being prepared for properties within the planning area, but were not yet ready for public
hearings or land use decisions. The City and County agreed that these projects would not be
shown on the Land Use Map or reflected in the City’s General Plan or the County’s Area Plan
until such time as each such specific plan project is completed and reviewed, in conjunction with
an environmental document prepared to meet the requirements of the California Environmental
Quality Act, and circulated for public review and input. However, the decision not to reflect these
projects in the City’s General Plan or the County’s Area Plan until the required review process
for each project is completed should not be interpreted to mean that any of the pending specific
plans will or will not be approved in the future. Nothing in this General Plan shall be interpreted
to preclude the future review of any application for a specific plan that is pending at the time of
General Plan adoption. If and when the applicants for each pending specific plan project
complete the requirements for review and approval, the decision on each project will be made
based on the merits of the project, which shall include conformance with all applicable policies
of the City’s General Plan or the County’s Area Plan. In addition, other specific plans may be
undertaken in the future that are not yet identified, and each specific plan will be evaluated
based on its own merits and conformance with the applicable policies of the City’s General Plan
or County’s Area Plan.
It should be noted that both the City and the County encourage use of the specific plan process
for preparation of comprehensive master plans for development. This process allows for
flexibility that can lead to innovative design solutions beyond that allowed by regulations in the
zoning ordinance. Particularly in mixed-use developments where walkable, pedestrian-oriented
neighborhoods are desired, such as near transit centers, the specific plan process is
encouraged. Policies have been included in this element to encourage preparation of specific
plans where appropriate to meet the goals for more healthy, vibrant, and attractive communities.
G. Demographic Characteristics of the Santa Clarita Valley
Past Population Trends
A significant amount of the population growth in Los Angeles County over the past two decades
has occurred in North Los Angeles County, which includes both the Santa Clarita Valley and the
Antelope Valley (including the cities of Palmdale and Lancaster). In 2000 the City of Santa
Clarita was the fourth largest city within the County in terms of population (following Los
Angeles, Long Beach, and Glendale). The fastest-growing cities from 1990 to 2000 were Santa
Clarita, Palmdale and Lancaster, which maintained annual average growth rates significantly
higher than the County as a whole. During that decade, the Santa Clarita Valley grew by almost
60,000 residents to reach 212,611 by 2000, a population growth of over 39 percent.
City of Santa Clarita General Plan Land Use
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The Valley’s population has diversified as a result of this growth, with the percentage of
residents who are of Hispanic, Asian, African-American, and mixed ethnicity backgrounds
growing by over 75 percent between 1990 and 2000 (from 41,555 to 73,733). Households within
the Valley had a higher average household income than County residents as a whole ($83,900
in the Valley compared to $63,909 as a Countywide average in 2000). The population continues
to reflect larger households than the Countywide average, indicative of young families with
children. Average household size increased from 2.93 to 3.09 persons per household over the
Census decade. In the 2000 Census, the largest age group represented in the Valley was the “5
to 17” age bracket. Almost a third of the population in the planning area is under the age of 18,
and less than 10 percent of the population in 2000 were in the over 65-year age bracket.
Projections for Population and Households
Based on a detailed analysis of the planning area conducted by traffic analysis zones, staff from
the City and County have determined that population of the Santa Clarita Valley at full build-out
of the uses shown on the Land Use Maps of the City’s General Plan and the County’s Area Plan
will be approximately 460,000 to 485,000 residents, comprising approximately of 150,000 to
155,000 households. This analysis was conducted based on the need to project ultimate
development in terms of various indicators, including dwelling units, commercial-industrial
space, job creation, water use, traffic generation, noise generation, housing needs, park needs,
and other public services and facilities. In compiling these projections, staff members from the
City and County planning and traffic divisions reviewed data from multiple sources, including
existing geographic information system (GIS) data layers, existing and proposed zoning,
existing and proposed general plan land use designations, property subdivisions, existing
development patterns, pending development applications, approved planning entitlements,
topographic and environmental constraints, and other relevant information. The methodology
used by staff to develop these detailed demographic projections involved the following steps:
1. Staff prepared projections for each traffic analysis zone (TAZ) contained in the traffic
model. For purposes of traffic modeling, a TAZ is a portion of land within the planning
area in which certain land uses have been designated, the development of which is
expected to generate new vehicle trips to serve future development. Only undeveloped
or under-utilized land will be expected to be used for new development that will generate
new vehicle trips. Therefore, each TAZ must be analyzed to determine the percentage of
land that is already fully built-out, and the amount of land that is available for new
development or rebuilding. There are 455 TAZs in the traffic model for the planning area.
2. Staff compared each TAZ with a current aerial photograph and Planning Department
records to determine the amount of developable land in each one. Land was considered
to be developable if it was vacant or under-utilized, privately owned, designated and
zoned for future development, and free of major constraints such as ridgelines and
floodways.
3. For undeveloped and under-utilized land within each TAZ, staff estimated the projected
actual build-out capacity under the draft Land Use Map, considering parcelization,
surrounding development, access, topography, drainage patterns, infrastructure
capacity, and similar site constraints.
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4. The result of this analysis was an estimated build-out capacity for each TAZ in terms of
dwelling unit number and type; non-residential development potential (including
commercial, business park, retail, and institutional space); public uses, including
government and school facilities, parks and open space; and land devoted to
infrastructure (such as streets and highways, transmission corridors, and flood control
easements).
The projections generated from the TAZ analysis represent staff’s best efforts to achieve a
realistic vision of actual build-out potential for the planning area. In preparing the One Valley
One Vision land use projections, staff acknowledged that portions of the planning area are
already largely developed, and that the City’s General Plan and the County’s Area Plan are not
based on a “clean slate” of vacant, undeveloped land. Existing uses and development patterns
must be recognized in planning for new uses.
For purposes of a theoretical comparison, the TAZ analysis could be compared to the “worst
case” build-out projections of the Land Use Maps of the City’s General Plan and County’s Area
Plan. The worst case scenario assumes that all existing uses are subject to demolition,
reconstruction, or intensification to achieve the maximum density allowed by the Land Use Map.
For example, if an area is designated for single-family residential uses at five dwelling units per
acre and the area is already developed at four dwellings per acre, the worst case scenario
assumes that the existing subdivisions would be replaced with new subdivisions at a higher
density, or that existing units would be subdivided into multi-family structures to achieve the
higher density. Because many areas of the Santa Clarita Valley have been developed within the
last 20 years with structures that have useful life-spans of 50 years or longer, staff determined
that it would be unreasonable to assume that all existing development would be replaced with
new development at the highest possible density allowed by the Land Use Map. For this
reason, the “worst case” scenario under the land use plan was not used as the basis for
demographic projections. Instead, the TAZ analysis described above formed the basis for
reasonable build-out projections of land use, dwelling units, population, and employment.
H. Economic Issues for the Santa Clarita Valley
Economic Assets in the Valley
The Santa Clarita Valley contains a wide variety of retail, office, industrial, medical, and
entertainment centers that provide employment, goods, and services to both regional and local
market areas. As an example, the Valencia Gateway consists of six commerce centers,
including the regional mall, auto mall, office, and industrial parks; contains 4,700 acres; and
houses more than 5,000 businesses. At build-out, the Gateway will encompass 22.5 million
square feet. The following summary of some of the major economic assets in the Valley is
intended to be representative of the quality and scale of these developments, rather than a
complete listing of all business projects in the planning area.
Retail Centers. Primary shopping districts in the Valley include the following:
• Valencia Marketplace – a power center located west of Interstate 5 in Stevenson Ranch,
containing a variety of big box anchor stores and supportive retail and food
establishments;
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• Westfield Valencia Town Center – a regional shopping mall with almost 2 million square
feet of retail, restaurants, and office space, and a cinema complex. In 2010, a 300,000-
square foot expansion of the mall was opened with the goal of adding 40 new retailers,
more outdoor pedestrian plazas and seating, and children’s play areas;
• Old Town Newhall – as planned within the adopted Downtown Newhall Specific Plan,
this area has potential for growth into a prime specialty retail and dining area with a
direct rail link to Los Angeles;
• The Valencia Auto Center - home to over 20 auto dealer brands located in central
Valencia;
• The Plaza at Golden Valley – a lifestyle center on the east side of SR-14 at Golden
Valley Road in Canyon Country, slated for 618,000 square feet of retail space for home
and discount department stores, restaurants, specialty retail, a fire station and clinic.
Office Parks: Primary office parks in the Valley are generally located within the City adjacent to
the Golden State Freeway (Interstate 5) and include the following:
• Valencia Corporate Center – an 80 acre office park with 1.6 million square feet of office
space;
• Town Center Drive – a 23-acre office park with 395,000 square feet of office space.
Industrial Parks: Primary industrial parks in the Valley include the following:
• Valencia Industrial Center - a 1,150 acre business park with 10.4 million square feet of
manufacturing and warehousing space;
• Rye Canyon Business Park – a 377 acre business park with 3.1 million square feet of
office, manufacturing and warehousing space;
• Gate King Industrial Park – a 203 acre business park with 4.2 million square feet of
manufacturing and warehousing space approved but not yet constructed;
• Valencia Commerce Center – a 1,600 acre business park with 12.9 million square feet
of manufacturing and warehousing space;
• Centre Pointe Business Park – a 240 acre business park with 4.5 million square feet of
manufacturing, commercial and warehousing space.
Medical Center: The Henry Mayo Newhall Memorial Hospital (HMNMH) campus, located in
west Valencia with 750 employees, includes a 230-bed inpatient facility, medical offices and
outpatient services that provide health services to Valley residents. The HMNMH medical
campus currently includes the Santa Clarita Valley’s only trauma center. The approved 15-year
HMNMH Master Plan includes an additional inpatient building, three medical offices, on-site
parking facilities, and a helipad.
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Entertainment Center: Six Flags Magic Mountain and Six Flags Hurricane Harbor theme parks
together attract more than 3 million annual visitors from the national and international tourist
markets with world-class roller coasters and water rides. The Six Flags theme parks are jointly
one of the Santa Clarita Valley’s largest employers, providing 3,900 jobs during the summer
months.
Higher Education Institutions: The Santa Clarita Valley is home to three colleges, with a total
enrollment of over 15,000 students and a variety of educational programs providing job training
and employment development, as described below:
• College of the Canyons (COC) – a full-service community college with an enrollment of
approximately 16,000 students and two locations, the East and West Valley campuses.
COC provides several award-winning programs focused on economic and workforce
development of the Santa Clarita Valley, including the Center for Applied Competitive
Technologies, the Advanced Technology Incubator, the Small Business Development
center, and additional programs that retrain the existing workforce with marketable skill
sets targeted to existing business industry clusters.
• California Institute of the Arts (CalArts) – the nation’s first art institute to offer Bachelors
of Fine Arts and Master of Fine Arts in both the visual and performing arts, CalArts is
dedicated to training and nurturing the next generation of professional artists, fostering
brilliance and innovation within the broadest context possible.
• The Master’s College – a private four-year liberal arts college; a 10-year Master Plan
was approved in 2009 which will add additional educational facilities, dormitories and a
new chapel/auditorium.
Transportation Links: The location of the Santa Clarita Valley at the confluence of major
highway and rail corridors provides an excellent opportunity to move both people and freight
efficiently in and out of the Valley. These links include the following:
• Freeways - Interstate 5 provides links between the Los Angeles basin, the San
Joaquin/Central Valley, and northern California. State Route 14 provides access to
Palmdale and Lancaster, and to major vacation resorts along the eastern Sierra Nevada
Mountains. State Route 126 provides access to the coastal areas of Ventura County.
Just to the south of the planning area, Interstate 210 provides links to the San Gabriel
Valley and Inland Empire region of San Bernardino and Riverside Counties.
• Rail – Metrolink, a service of the Southern California Regional Rail Authority, is a
regional rail system providing commuter and passenger service between the Valley and
employment centers in the San Fernando Valley, Los Angeles, and other areas to the
south. There are three Metrolink stations in the Santa Clarita Valley, which are served
by a public bus system. In addition, plans for a future high-speed rail linking northern and
southern California show a route generally following State Route 14 through the Newhall
Pass.
Freight rail service is provided by Union Pacific, using the same tracks as Metrolink.
Freight rail spurs service some of the industrial areas of the community.
• Airports – the Valley has access to the Los Angeles International Airport, the Bob Hope
(formerly Burbank/Glendale/Pasadena) Airport, and the Palmdale Airport. The Agua
Dulce Airport is also located in the Santa Clarita Valley.
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Employment Trends
From 1992 to 2005, almost 40,000 new jobs were created in the Santa Clarita Valley. Between
2000 and 2005, job growth averaged about 3,900 jobs per year. Most of this job growth
occurred in the manufacturing, services, retail trade, and construction sectors. The planning
area is becoming a significant employment center in north Los Angeles County.
Growth in construction was due to the rapid rate of development in the Valley since 1990, but
construction as a component of the economy will slow as the Valley builds out and construction
activities decline. More lasting are jobs in the manufacturing sector, which has added jobs in the
Valley; this sector is involved in manufacture of machinery, transportation equipment, and
electronics. Wholesale trade also showed an increase in job creation, reflecting the Valley’s
excellent location for warehousing and distribution of goods.
The Services sector accounted for the greatest number of new jobs in the planning area, adding
18,960 new jobs between 1992 and 2005. Nearly half of these were in Business Services,
including office workers and support staff. Job growth in other areas included Transportation
and Utilities, and Retail Trade.
The total number of jobs in the Santa Clarita Valley in 2005 was 124,200, of which about
60 percent (74,889) were located within the City limits. The remaining 49,311 jobs were located
in the unincorporated County areas, primarily west of Interstate 5 within Magic Mountain,
Stevenson Ranch, and the Valencia Commerce Center (including the Postal Distribution
Center). Major Valley employers include Six Flags Magic Mountain, the William S. Hart School
District, Princess Cruises, the Henry Mayo Newhall Memorial Hospital, Woodward HRT, and
Quest Diagnostics.
Although the planning area had higher job growth than the County as a whole, average pay per
worker in the Valley has been only about 75 percent of the County average. In 2000, an
average employee in the Valley earned $29,201 annually compared to $39,671 for Los Angeles
County. This may reflect the number of service workers in the Valley, the lack of major
corporate headquarters, and fewer jobs in financial and legal services.
Employment Projections
To project future job growth, a variety of data sources were used to identify actual employment
numbers for existing businesses in the Valley. Based on this data, an average number of jobs
per square foot of non-residential uses was derived; this number projected an employment
generation range of one employee per approximately 550 to 725 square feet of floor area. Staff
then estimated the potential for future construction or expansion of non-residential development
on vacant and underutilized land in the planning area that is developable and designated for
employment-generating uses. Based on this analysis, staff estimated that over 59 million square
feet of new commercial, industrial and/or institutional space could be built within the Valley. (It
should be noted that the actual number may fluctuate based upon floor areas of new
construction). Using the employment generation factors and the estimated square footage of
new employment-generating uses, staff developed a range of estimated employment at build-
out of the General Plan Land Use Map. The estimated number of new jobs under General Plan
build-out ranges from 98,322 to 128,850. Added to existing jobs within the Valley, the total
number of jobs in the planning area is estimated to range from 217,910 to 286,254 at General
Plan build-out.
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DRAFT May, 2011 L-26
Projections for Commercial and Industrial Development
To project future commercial and industrial development, staff members from the City and
County conducted a detailed analysis of the planning area according to traffic analysis zones.
This task force reviewed data from multiple sources, including existing geographic information
system (GIS) data layers, existing and proposed zoning, existing and proposed General and
Area Plan land use designations, property subdivisions, existing development patterns, pending
development applications, approved planning entitlements, topographic and environmental
constraints, and other relevant information. The methodology used by staff to develop these
detailed development projections involved the following steps:
1. Staff prepared projections for each traffic analysis zone (TAZ) contained in the traffic model.
For purposes of traffic modeling, a TAZ is a portion of land within the planning area in which
certain land uses have been designated, the development of which is expected to generate
new vehicle trips to serve future development. Only undeveloped or under-utilized land is
expected to contain future development that will generate new vehicle trips. Therefore,
each TAZ must be analyzed to determine the percentage of land that is already fully built-
out, and the amount of land that is available for new development or rebuilding. There are
455 TAZs in the planning area’s traffic model.
2. Staff compared each TAZ with a current aerial photograph and Planning Department
records to determine the amount of developable land in each one. Land was considered to
be developable if it was vacant or under-utilized, privately owned, appropriately designated
and zoned, and free of major constraints such as ridgelines and floodways.
3. For undeveloped and under-utilized land within each TAZ, staff estimated the projected
actual build-out capacity under the draft Land Use Map, considering historical development
trends, parcelization, surrounding development, access, topography, drainage patterns,
infrastructure capacity, and similar site constraints.
4. The result of this analysis was an estimated build-out capacity for each TAZ in terms of
commercial and industrial development potential (square footage). The estimated build-out
capacity for the entire planning area is 40,896,590 square feet of commercial space and
40,735,960 square feet of industrial space.
The projections generated from the TAZ analysis represent staff’s best efforts to achieve a
realistic vision of actual commercial and industrial development potential for the planning area.
In preparing the One Valley One Vision commercial and industrial development projections, staff
acknowledged that portions of the planning area are already largely developed and that the
Area Plan is not based on a “clean slate” of vacant, undeveloped land. Existing uses and
development patterns must be recognized in planning for new uses.
For purposes of a theoretical comparison, the TAZ analysis could be compared to the “worst
case” commercial and industrial build-out projections of the Area Plan land use map. The worst
case scenario assumes that all existing uses are subject to demolition, reconstruction, or
intensification to achieve the maximum density allowed by the land use map. For commercial
and industrial uses, maximum density is established by the calculation of floor to area ratios
(FARs). An FAR is the total floor area of a building to the area of land on which the building is
located. The Area Plan specifies a maximum density of .50 FAR for the Neighborhood
Commercial (CN) land use designation, .75 FAR for the Community Commercial (CC) land use
designation, 1.0 FAR for the Industrial (I) land use designations and a maximum density of 2.0
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FAR for the Regional Commercial (CR) and Business Park (BP) land use designations.
Because many areas of the Santa Clarita Valley have been developed within the last 20 years
that have useful life-spans of 50 years of longer, staff determined that it would be unreasonable
to assume that all existing development would be replaced with new development at the highest
possible density allowed by the land use map. For this reason, the “worst case” scenario under
the land use plan was not used as the basis for commercial and industrial build-out projections.
Instead, the TAZ analysis described above formed the basis for reasonable build-out
projections.
Jobs/Housing Balance
The jobs/housing balance compares the available housing and available jobs within a
community. Currently, over half of employed Valley residents must travel out of the Valley to
work. In 2000, the Valley had a jobs-household ratio of 0.88, as compared to the County-wide
ratio of 1.43 jobs per household. By 2008, the Valley’s jobs/housing ration was estimated to
range from 1.3 to 1.5 jobs per household. Achieving a jobs/housing balance can significantly
reduce the total number of vehicle trips on the road network and provide greater quality of life
for residents. Improving the jobs/housing balance requires planning for the location, intensity,
and nature of jobs and housing in order to encourage a reduction in vehicle trips and miles
traveled, and a corresponding increase in the use of mass transit and alternative transportation
methods such as bicycles, carpools, and walking. Strategies include locating higher-density
housing near employment centers, promoting infill development, promoting transit-oriented
development, actively recruiting businesses that will utilize the local workforce, developing a
robust telecommunications infrastructure (including broadband service to homes and
businesses), developing workforce skills consistent with evolving local economies, and
providing affordable housing opportunities within the community.
Using projected estimates of employment and residential development allowed by the Land Use
Maps of the City’s General Plan and the County’s Area Plan, it is estimated that the jobs-
housing ratio within the Santa Clarita Valley will maintain a minimum of 1.5 jobs per household
and could approach nearly 2:1 depending on development trends. The City and County have
identified a goal of achieving at least 1.5 jobs per household, as stated in the policy section of
this Element.
Economic Development Efforts
The term economic development as used in the context of this Land Use Element describes
efforts by the City and the County to promote land use planning that enhances the local
economy of the Santa Clarita Valley, by expanding job creation, provision of goods and services
to both retail and wholesale consumers, movement of goods, diversification of the economic
base, enhancement of land values, attraction of new businesses to the area, and retention and
expansion of existing businesses within the Valley. Although successful economic development
will benefit local jurisdictions by enhancing the local tax base, this is not the primary
consideration for these efforts. The City and County understand that economic vitality is
necessary to ensure the health and well-being of Valley residents.
In 2006, the City obtained approval of a State of California Enterprise Zone designation as one
of 42 designated zones throughout the State. The Santa Clarita Enterprise Zone designation
became effective July 1, 2007 and will remain in effect for 15 years. The designation provides
for tax credits for qualifying businesses that can substantially reduce their State income tax
obligation.
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The City has formed a Redevelopment Agency, with the City Council acting as the Agency
Board of Directors. The Redevelopment Agency has designated a Redevelopment Project Area
and adopted a Redevelopment Plan for this area, which generally includes about 913 acres
within Downtown Newhall, along Main Street and south of Lyons Avenue. The Agency funded
the preparation of the Downtown Newhall Specific Plan and is undertaking roadway and
infrastructure improvements in the area pursuant to the adopted plan. During the life of the
Redevelopment Plan, the Redevelopment Agency expects approximately 1,780 housing units
will be either constructed or rehabilitated within the Redevelopment Area.
The City of Santa Clarita’s Economic Development mission is to aid in the economic growth of
the Santa Clarita Valley by fostering and encouraging responsible economic development
opportunities that result in: 1) a jobs/housing balance established through quality employment
opportunities for residents; 2) an economic base through increased sales tax generation; and 3)
economic wealth by attracting external monies to the local economy.
In working towards a jobs/housing balance, the City and County have targeted four main
industry clusters for expansion in the Santa Clarita Valley – Entertainment, Aerospace,
Biomedical, and Technology, further described below.
• Entertainment: According to a 2005 Labor Base Analysis compiled by Alfred Gobar and
Associates, approximately 6,600 Santa Clarita residents currently work in the film
industry and approximately 58 percent of those workers commute out of the Valley for
work. The Valley is home to over 20 sound stages that serve as the ongoing production
home for several television shows as well as hosting temporary filming for movies,
commercials, and music videos.
• Aerospace: With existing employers such as Aerospace Dynamics, ITT Aerospace
Technologies, and Woodward HRT, the future is bright for aerospace advancement in
the Santa Clarita Valley. Through a partnership with College of the Canyons, local
aerospace companies in the Santa Clarita Valley have been able to train new and retrain
existing employees. This training partnership has produced a collaboration model that is
recognized statewide for its innovation.
• Biomedical: Several companies have relocated to the Santa Clarita Valley since 2000
that specialize in biomedical and life sciences, creating a biomedical cluster in the Valley
with companies such as Mann Biomedical, Advanced Bionics, Quest Diagnostics,
Boston Scientific, BioNess, Celestis, and more. Many of these businesses are located in
the Mann Biomedical Park, located in the Rye Canyon Business Park. The Valley is
now home to more than 1,100 biotechnology jobs, and there are opportunities for
continued job growth in this clean industry to create high paying jobs for residents of the
Valley.
• Technology: A unique feature of the Santa Clarita Valley’s business environment is the
location of a thriving business district. The Valencia Gateway hosts nearly 1,500
companies and 45,000 employees, making it the largest and fastest growing center for
business, technology, and industry in Los Angeles County. Three of Southern
California’s premier technology companies merged in 2005 to offer audio, video, and
information technology services to businesses, homeowners and homebuilders, all
under one roof, with the creation of Access Tech, Inc. in Valencia.
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In order to reach the goal of enhancing and expanding the local economic base, the City and
the County work to attract and retain businesses in the retail, restaurant, and entertainment
sectors that Santa Clarita Valley residents wish to patronize, thereby reducing sales tax leakage
to other areas outside the Valley.
To generate economic wealth from external sources, the City and the County target two primary
opportunities: location filming and visitor attraction. These efforts are described below:
• The City of Santa Clarita launched its Film Office in 2002 to increase filming in the Santa
Clarita Valley and to brand the Valley as one of Los Angeles County’s most filmed and
film-friendly areas. Santa Clarita has several advantages for the film industry, including a
varied landscape suitable to depict international and domestic locations as well as being
located within the 30-mile zone of several studios and production companies. Despite
statewide loss of filming to other states and countries in recent years, the Santa Clarita
Valley has been able to increase location filming. In 2007, location filming contributed
over $20 million to the local economy.
• In addition to the tourist attractions of Six Flags Magic Mountain and Six Flags Hurricane
Harbor theme parks, the City focuses on visitor attractions through event tourism. The
City sponsors or supports several special events throughout the year to attract visitors
who positively impact the local economy without increasing need for public services.
Some of these events include the Amgen Tour of California cycling race, the Cowboy
Festival, and adult and youth sport tournaments. These events along with the two
theme parks in the Valley draw more than 3 million business and tourist travelers
annually to the Valley.
I. Urban Form, Community Design, and City Beautification
The legal basis for all land use regulation is the police power granted to cities and counties to
protect the public health, safety, and welfare of their residents. Justice William O. Douglas,
speaking for the Supreme Court on this matter, wrote:
The concept of the public welfare is broad and inclusive…the values it represents are
spiritual as well as physical, aesthetic as well as monetary. It is within the power of the
legislature to determine that the community should be beautiful as well as healthy,
spacious as well as clean, well balanced as well as carefully patrolled. (Berman v.
Parker, 348 U. S. at 33)
As noted above, the authority granted to local planning agencies has been interpreted by the
Supreme Court as extending to land use regulation for the purpose of creating an attractive,
aesthetically pleasing community character. In 2004, the California Legislature codified this
authority by adopting the following legislation:
The text and diagrams in the Land Use Element that address the location and extent of
land uses, and the zoning ordinances that implement these provisions, may also express
community intentions regarding urban form and design. These expressions may
differentiate neighborhoods, districts, and corridors, provide for a mixture of land uses
and housing types within each, and provide specific measures for regulating
relationships between buildings, and between buildings and outdoor public areas,
including streets. (California Government Code Section 65302.4)
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The City of Santa Clarita has adopted the Community Character and Design Guidelines (2009)
and a Beautification Master Plan (2001) which contain design guidelines for individual
development projects and for overall community design. During the One Valley One Vision
planning effort undertaken by the City and the County to develop consistent plans for the Santa
Clarita Valley, much discussion focused on the urban form and design characteristics desired
throughout the Valley.
Urban form refers to the combination of individual elements in the built environment which
together make up the cities and neighborhoods in which we live, work, play, and travel: the
houses, schools, parking lots, shopping centers, streets, parks, business centers, offices and
public buildings which together create urban places. The idea of urban form can be considered
at varying scales of development. At the largest scale, the distribution of land uses and open
space within the Valley can be considered one aspect of urban form. At the smallest scale,
within the context of an individual development site, urban form can describe the placement of a
building on a lot, the location of parking and access, and the height and massing of the building
relative to the street. At an intermediate scale, urban form can describe the physical
relationships between neighborhoods and streets, and between residential and non-residential
uses. Urban form is partly determined by natural features in the area, such as rivers, mountains,
lakes and forests. Urban form also results from thousands of small, incremental decisions made
over many years, each decision adding a building, parking lot, or other feature to the urban
landscape. Sometimes these decisions result in unintended consequences that are not
recognized until much later. Urban planners use terms such as density, concentration,
centrality, diversity, mixed use, connectivity, and proximity to define aspects of urban form.
Community design is a term often used by planners to refer to the overall style and “look” of a
community, based on predominant architectural styles, landscape materials, use of signs, street
lights and street furniture, and other aspects of the built environment that convey a visual
message about the community’s setting, history, and character. For example, mountain
communities often encourage use of gable roof designs and architecture typical of European
mountain areas; desert communities often emphasize use of adobe-style southwestern motifs;
and California Mission communities often promote Mission-style buildings. Collectively, these
elements are referred as the “community design” of the area. Even communities that do not
have specific design themes such as Alpine, Mission, or Southwest, often develop a general
design style based on prevalent development trends in the region. Cities that have no
community design standards risk losing a particular community identity, as corporations and
franchises that use standard building plans tend to construct the same big boxes, chain stores,
and fast food restaurants throughout their service area. Loss of community identity has been
criticized by urban planners and social critics in recent years, most notably in James Howard
Kunstler’s book The Geography of Nowhere, which labels many modern cities as “depressing,
brutal, ugly, unhealthy, and spiritually degrading”.
City beautification, as used in the City’s master plan, refers to the City of Santa Clarita’s efforts
to enhance public spaces such as streets, gateways, public buildings, and plazas with
landscaping, lighting, signage and other improvements, in order to eliminate blight and beautify
the city. Beautification also includes ongoing maintenance of these improvements.
A summary of how the General Plan deals with urban form, community design, and
beautification in the Santa Clarita Valley is provided below.
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Urban Form
At a macro scale, looking at the distribution of land uses throughout the Santa Clarita Valley,
development has been shaped by the National Forest lands occupying the mountain ranges to
the north, east, and south of Valley communities. The Land Use Maps for the City’s General
Plan and the County’s Artea Plan have reinforced the concentration of urban land uses within
central portions of the Valley by designating significant areas of open space and rural residential
uses between more developed areas and the National Forest lands. The intent of these
designations is to maintain urban uses within the flatter portions of the Valley that have access
to infrastructure, roads, and public facilities, and to minimize encroachment of urban
development into hillside areas. The overall urban form has also preserved open space near the
Santa Clara River throughout most of the Valley, in order to protect water quality and provide
scenic views, recreational trails, and habitat preservation.
At the intermediate scale, or neighborhood level of urban form, the City’s General Plan and the
County’s area plan provide opportunities in some areas to create more urban environments with
mixed uses, walkable pathways, and ready access to public transit. Residential densities and
building heights in these areas have been increased to promote additional housing opportunities
in proximity to supportive commercial and public services. In particular, the areas around rail
commuter stations in Newhall and Saugus have been designated through specific plans with
denser mixed uses to promote transit-oriented development, as suggested by SCAG in the
Compass 2% Strategy discussed in Section D, above. The urban form desired in these areas is
called Transit-Oriented Development (TOD), which is defined as moderate- to high-density
development located within an easy walk of a major transit stop, generally with a mix of
residential, employment, and shopping opportunities. TOD encourages walking and transit use
without excluding the automobile. TOD can be new construction or redevelopment of one or
more buildings whose design and orientation facilitate transit use. Benefits of a well-designed,
vibrant TOD neighborhood include increased transit ridership and decrease of vehicle trips;
provision of mobility choices; increased public safety; reduction in household income devoted to
transportation cost; reduced air pollution and energy consumption; conservation of resources
and open space; enhanced economic development; and increased housing supply.
In order to promote TOD, policies have been included in the General Plan that encourage
supportive densities, a mix of land uses, and design characteristics which may include but are
not limited to higher residential density, reduced parking requirements, traffic calming strategies,
street patterns with smaller blocks and high connectivity, and architecture that orients buildings
to sidewalks, plazas and parks, rather than to parking lots. Within the planning area, transit-
oriented development is planned in proximity to the Metrolink stations in downtown Newhall,
Valencia, and Canyon Country (at the permanent east-Valley station location).
At the scale of site-specific development, the General Plan contains policies to encourage the
maintenance of neighborhood character in the various villages throughout the planning area,
and to ensure that each new development incorporates measures for pedestrian accessibility,
multi-modal opportunities, water conservation and quality, energy conservation, and other
similar measures.
Throughout all elements and policies of the General Plan, the focus has been to avoid the
negative effects of urban sprawl. Urban sprawl has been described by Oliver Gillham in The
Limitless City as “a form of urbanization distinguished by leapfrog patterns of development,
commercial strips, low density, separated land uses, automobile dominance, and a minimum of
public open space.” Urban sprawl is a function of the following factors:
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• The strength or vibrancy of activity centers and downtown areas;
• Accessibility of the street network;
• Residential density;
• The mix of homes, jobs, and services at the neighborhood level.
In general, areas with vibrant commercial areas, accessible and walkable street networks,
higher residential densities, and mixed uses can avoid the urban forms characteristic of urban
sprawl. Sprawl is created by both transportation and land use patterns; therefore, both issues
must be addressed in order to avoid the negative effects of this urban form. Policies have been
included in both the Land Use and Circulation Elements to address this issue.
Community Design
According to the City of Santa Clarita’s Architectural Design Guidelines, “no single architectural
theme is being promoted, but rather the emphasis is to promote variety…Caution should be
exercised when considering architectural styles that have recently become popular (i.e.
’trendy’), but have not yet stood the test of time. In addition, historic styles that cannot be
faithfully replicated should be avoided.”
In keeping with the Valley of Villages concept, each neighborhood or community within the City
may define the community characteristics that are considered appropriate for that area. For
example, residents in Canyon Country have endorsed rustic and natural building styles with
emphasis on materials such as wood, stone, and enhanced paving. Design standards specific
to Sand Canyon and Placerita Canyon have been included in the City’s Zoning Ordinance, and
will remain in place. Because of its historical character, development in Newhall is subject to a
Special Standards District and the Downtown Newhall Specific Plan standards. Saugus, an
area that is largely developed but may experience rebuilding over time, is seeking renovation of
its older commercial areas with more architectural detailing. Valencia, with the largest
commercial and industrial areas in the city, is also the site of more modern multi-story
development and contemporary designs. Although Valencia is nearly built out, any new
development within the remaining industrial portions of Valencia will be required to follow the
City’s design guidelines.
Within the County portion of the planning area, the design standards for Newhall Ranch are
outlined in the adopted Specific Plan. The Community Standards Districts adopted by Los
Angeles County will maintain desired design characteristics in Agua Dulce and Castaic.
City Beautification
Because the City and County are working together to promote comprehensive planning for the
Santa Clarita Valley, opportunities exist for the One Valley One Vision effort to identify means of
preserving and enhancing the scenic environment through a common approach to streetscape
design and landscaping along arterial streets and highways and major gateways. In addition,
preservation and enhancement of significant ridgelines, hillsides, and the Santa Clara River
provide opportunities for beautification efforts throughout the Valley.
1. Streetscapes along Major Arterials
In its Beautification Plan, the City has identified a goal of providing landscaped medians within
major arterial roadways, in order to provide aesthetic appeal, control vehicle circulation, calm
traffic, and provide area for directional and traffic signs. Specifically, the following arterials are
identified for landscape median enhancement:
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• Via Princessa
• Santa Clarita Parkway
• Soledad Canyon Road
• Railroad Avenue
• Newhall Ranch Road (Cross Valley Connector)
• Lyons Avenue
• Sierra Highway
• Bouquet Canyon Road
Standardized, drought-tolerant plant palettes along with decorative concrete are desired in the
medians, which will help to enhance and unify the community. Policies and implementation
measures have been included in this Element to promote coordination between the City and
County on uniform approaches to streetscape design, including plant materials, hardscape, and
street furniture.
2. Unified Sign Program and Street Furniture
Another area in which the City and County can coordinate beautification efforts is provision of
unified signs, especially for regional trails, trail heads, open space and preserve areas. In
addition, consistent street furniture such as bus shelters, benches and trash cans can be used
to unify streetscapes throughout the Valley.
Both the City and the County will continue to require new development to provide utilities
underground, in order to avoid the visual effects of overhead lines. In addition, the two agencies
may coordinate on undergrounding projects for major arterials where appropriate.
3. Preservation of Significant Ridgelines, Hillsides, and Scenic Resources
The Santa Clarita Valley is characterized by numerous canyons, hills, and mountains. The
planning area consists of a mountainous complex of sedimentary rock formations dissected by
long, narrow tributary valleys of the Santa Clara River. The Valley floor, which ranges in
elevation from 1,000 to 3,000 feet above sea level, is surrounded by mountain ranges, including
the San Gabriel, Santa Susana, and Sierra Pelona ranges. About half of the planning area
consists of land on slopes of 10 percent or less, with the remaining area containing steeper
slopes.
Both the City and the County have recognized the hillside areas of the Valley to be important
resources and have adopted hillside management regulations to restrict development on
steeper slopes, but the current hillside ordinances of the two agencies differ as to both process
and intent. The County’s ordinance applies to average slopes of 25 percent and greater, while
the City regulates development on areas with an average cross slope of greater than 10
percent. The ordinances also vary in terms of development requirements for hillside areas.
While both the City and the County regulate density of development based upon slope
steepness, the City’s ordinance also regulates building placement to preserve designated
ridgelines. Currently, the County has not delineated significant ridgelines throughout the
planning area, but has done so within the Castaic Community Special Standards District.
Although County policies do not prohibit building placement on ridgelines, the County’s
ordinance is intended to protect hillsides from environmental degradation, preserve public safety
and property, and maintain the natural topography to the extent possible. The County has
prepared Hillside Design Guidelines (1989) to assist developers in preparing plans for hillside
areas, but these are advisory only. The County’s hillside ordinance requires no discretionary
review for new development below density thresholds. The City’s ordinance requires
preservation of natural topographic features, designated ridgelines, maintenance of off-site and
on-site views, and landform grading.
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Sensitive treatment of the Valley’s prominent hillsides and ridgelines is considered to be
important for several reasons. These features contribute to the character of the Valley of
Villages by forming a distinctive backdrop between neighborhood communities. They provide a
scenic open space greenbelt around the perimeter of the Valley and provide residents with a
connection to the natural mountain environment. In addition, as the supply of land in level
portions of the Valley diminishes, the development pressure for building in hillside areas is likely
to increase. Therefore, it was considered to be important in the One Valley One Vision planning
effort to reach agreement between the City and the County on a coordinated approach to
ridgeline preservation and hillside protection, and policies have been added to the Land Use
Element to address these issues.
4. Preservation of the Santa Clara River as an Ecological Resource
The Santa Clara River traverses the entire Valley and represents a joint opportunity to preserve
and plan for the protection and enhancement of this significant resource. Los Angeles County
has designated over 40,000 acres adjacent to the Santa Clara River as a Significant Ecological
Area, which encompasses the surface and subsurface hydrology of the river from its
headwaters to the western county border. As the last unchannelized river in Los Angeles
County, the Santa Clara River represents opportunities to support diverse wildlife and
vegetation communities. In some areas of the Valley open space and trails are provided
adjacent to the river, and future plans for Newhall Ranch will preserve the river corridor in that
project. Land use policies have been included to require that future planning in both City and
County areas adjacent to the river consider the scenic and environmental qualities of this
resource, with the goal of creating a continuous greenbelt along the river to the extent feasible.
J. Planning for Public Health and Environmental Quality
Throughout much of the last sixty years, a period that has seen substantial growth in suburban
areas, the relationship between city planning and public health has often received little
emphasis in local land use policies. Planners have tended to focus more on other aspects of
the urban environment such as zoning regulation, design guidelines, provision of infrastructure,
and economic development. Recently, however, several studies have raised concerns about
the link between health and the urban environment, particularly the effects of urban sprawl.
These studies cite increasing cases of obesity, diabetes, asthma, cancer, depression, and other
ills that appear to be related to the lifestyle in modern urban areas.1 In the book Urban Sprawl
and Public Health, the authors ask:
1 See Urban Sprawl and Public Health: Designing, Planning, and Building for Healthy Communities, by
Howard Frumkin, Lawrence Frank, and Richard Jackson, Island Press, Washington, 2004, for an
extensive bibliography on the subject.
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What is life like in the expanding metropolitan areas? It is automobile-oriented; many
young families live in neighborhoods with neither sidewalks nor walkable destinations. It
is transient; most Americans cannot live in the same community throughout their lives
and grow old with friends from school or child-raising years. It lacks diversity; in
homogeneous subdivisions, many children grow up never befriending or even meeting
anybody from a lower social class or, for that matter, from a wealthier social class. It is
restrictive; many young people without driving licenses or cars, living in subdivisions
without shops, community centers, and public transportation, are bored and alienated.
As we age and reach the point where we no longer should be driving, there are few
options such as walkable town centers with nearby services and user-friendly transit, a
matter of growing concern to the baby boomer generation.2
Post-World War II actions of the federal government that led to creation of sprawling suburbs
around American cities, including funding of freeway construction and provision of home
mortgage lending guarantees, were intended to promote adequate housing, jobs, and healthy
lifestyles. However, some of the unintended consequences of suburban development are now
being recognized. Increased use of the automobile for commuting between suburban residential
areas and urban job centers has raised air pollution levels significantly, leading to rising rates of
respiratory illness and contributing to climate change. Increased paving over native vegetation
and soil to create streets and parking lots has resulted in more stormwater runoff and less
infiltration of surface water into the water tables, causing increased water pollution and flood
control needs. Lengthy commutes by parents to out-of-town jobs takes away valuable time with
their children. Young people and seniors without access to vehicles become isolated. Increased
energy use for gasoline, and for heating and cooling of inefficient building construction, has
increased our dependence on fossil fuels. Sedentary lifestyles contribute to epidemics of
obesity, diabetes and associated diseases. In addition, urban environments dominated by
automobile use are often unsightly.
According to the U. S. Green Building Council, new development can affect ecosystems in
many ways, including land consumption, habitat destruction, and increased erosion. “The
impacts of increased impervious surfaces to stormwater runoff should be controlled to mimic
natural conditions and protect water quality…Heat from the sun is absorbed by buildings and
paved surfaces and is radiated back, increasing temperatures in surrounding areas. External
lighting systems may cause light pollution to the night sky and interfere with nocturnal ecology.”3
New development also affects the environment based on the need and options for travel to and
from the site. According to the Federal Bureau of Transportation Statistics, vehicle use in the
United States nearly tripled, from 1 to 2.85 trillion miles per year, between 1970 and 2002.
Vehicles are responsible for approximately 20 percent of U. S. greenhouse gas emissions
annually. Vehicle fuel consumption and emissions contribute to climate change, smog, and
particulate pollution, all of which have negative impacts on human health. The infrastructure
required to support vehicle travel (parking and roadway surfaces, service stations, fuel
distribution networks, etc.) increases the consumption of land and nonrenewable resources,
alters storm water flow, and absorbs heat energy exacerbating heat island effects.
The use of zoning to separate land uses by allocating different uses within different areas was
intended to create more orderly and organized cities. In the early years of the 1900’s, zoning
was used and supported by the courts to separate residences from noxious industrial uses. In
the One Valley One Vision planning effort, the City and County have addressed the public
2 Op. cit., page xiii.
3 U. S. Green Building Council, LEED-NC (New Construction) Version 2.2 Reference Guide, 2006, page
19.
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health issues associated with urban sprawl and separation of land uses through the Land Use
Maps and policies found in all of the elements of the City’s General Plan and the County’s Area
Plan. The Land Use Maps have been designed to limit urban uses within rural and hillside
areas, in order to preserve a greenbelt around the developed portions of the Santa Clarita
Valley and promote infill development within the urban core areas. Opportunities to mix
compatible service uses with residential uses are provided within all rural and urban residential
land use designations, subject to agency review. Commercial land use designations will allow
inclusion of multi-family residential uses, where appropriate. Mixed-use designations have been
included for transit-oriented urban areas, underutilized commercial corridors, and neighborhood
village areas. Emphasis has been placed on higher residential densities near transit centers to
limit dependence on the automobile and promote non-motorized transportation methods, and
policies have been included to ensure that public health factors such as walkability are
considered in all aspects of design review for future development projects.
K. Coordination of Land Use Plan with Resources and Other Agencies
In addition to the issues identified in the preceding sections, State law requires that a Land Use
Element be coordinated with other agencies to ensure that adequate resources and support
services will be provided in the planning area to support build-out of the designations shown on
the Land Use Map. A summary of how the Land Use Element has addressed these issues
follows.
Water Availability
The Castaic Lake Water Agency (CLWA) was formed in 1962 for the purpose of contracting with
the California Department of Water Resources (DWR) to provide a supplemental supply of
imported water to the water purveyors in the Valley. CLWA serves an area of 195 square miles
in Los Angeles and Ventura Counties, and wholesales imported water to local retail water
purveyors through an extensive transmission pipeline system. In 2005, the retail water
purveyors served about 65,800 connections.
The California Urban Water Planning Act requires water utilities with more than 3,000
connections to update and submit an Urban Water Management Plan (UWMP) every five years.
In 2005, the Castaic Lake Water Agency (CLWA) prepared an UWMP that included CLWA and
four local retail water purveyors that provide retail water service to customers in the Santa
Clarita Valley: CLWA Santa Clarita Water Division; Newhall County Water District; Valencia
Water Company; and Los Angeles County Waterworks District No. 36 (which participated even
though it has fewer than 3,000 connections). The UWMP was prepared for a 25-year period,
from 2005 – 2030. Growth projections for this planning period were based on the One Valley
One Vision planning effort jointly undertaken by the City and County..
Water resources available to CLWA and the retail water purveyors include wholesale (imported)
water supplies from the State Water Project (SWP); local groundwater supplies from the
Alluvium and Saugus Formation aquifers; and transfers, exchanges, and groundwater banking
programs. The use of recycled water is also an important component of the districts’ water
management planning. The UWMP also details plans for short-term contingencies such as
droughts, earthquakes, or service interruptions.
The 2005 Urban Water Management Plan adopted for the Valley’s water providers concluded
that adequate water would be available to serve projected growth through year 2030. However,
a subsequent 2007 federal court decision to protect habitat in the threatened Sacramento-San
Joaquin Delta curtailed State Water Project allocations for 2008-09. SWP reductions may be
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experienced in future years if habitat conditions for the Delta smelt and other endangered
species are not improved. In order to address potential future reductions of SWP allocations,
the local water districts are currently working to update the Urban Water Management Plan for
the Santa Clarita Valley.
The districts are also developing additional plans and programs to ensure long-term water
supply for the Valley in future planning periods beyond year 2030. According to the 2005
UWMP, the districts are aggressively implementing water audits/repairs, public outreach,
conservation pricing, residential plumbing retrofit, residential ultra-low flush toilet replacement,
large landscape conservation, and conservation programs for commercial, industrial, and
institutional uses. In addition, the CLWA has explored opportunities for water exchanges, water
banking, and conjunctive use (the coordinated operation of multiple water supplies to achieve
improved supply reliability).
CLWA has also developed plans for use of recycled water to meet long-term water supply
needs. Currently, wastewater from the two water reclamation plants operated by the County
Sanitation Districts is treated to tertiary levels and discharged to the Santa Clara River.
Recycled water from the Valencia reclamation plant has been used for landscape irrigation
(including Westridge Golf Course) and construction. The Newhall Ranch development is also
planning to construct a water recycling facility, and water is available from oilfield production.
By 2030, CLWA projects that 17,400 acre-feet per year of recycled water will be available for
landscaping purposes. However, more infrastructure will be needed in order to deliver this water
to end users.
Two major factors that affect water usage are weather and water conservation. Historically, the
districts have found that when the weather is hot and dry, water usage increases. During the
1987-1992 drought period, overall water requirements due to the effects of hot, dry weather
were projected to increase by approximately 10 percent. However, as a result of extraordinary
conservation measures enacted during this period, the overall water requirements actually
decreased by more than 10 percent. The greatest opportunity for conservation is in developing
greater efficiency and reduction in landscape irrigation, which can represent more than
50 percent of the water demand for residential customers, depending on lot size and amount of
landscaping. The General Plan contains policies for conservation of irrigation water through
implementation of drought resistant landscaping materials and irrigation techniques.
More detailed information about water supply is contained in the Conservation and Open Space
Element of the General Plan.
Schools
Seven public school districts serve the Santa Clarita Valley planning area, listed below:
• William S. Hart Union High School District;
• Saugus Union Elementary School District;
• Newhall Elementary School District;
• Sulphur Springs Union Elementary School District;
• Castaic Union School District;
• Acton-Agua Dulce Unified School District; and
• Los Angeles Unified School District.
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All school districts have been impacted by residential growth over the last decade, and all
schools are using temporary portable classrooms to accommodate student enrollment. In
addition to public schools, the planning area includes nine private schools, the Golden Oak
Adult School, and the Learning Post.
In planning for school capacity needs, school districts consider two factors: 1) the addition of
new dwelling units within their district boundaries; and 2) changes in household size due to
changing demographics, which may lead to increased enrollment. Given the existing
overcrowding of public schools in the planning area, anticipated growth, and competing land use
interests between schools and other public facilities, opportunities to share resources are being
explored. While some of the districts have used year-round academic calendars in this past,
none of the districts are using multi-track year-round education anymore for capacity expansion,
and it is unlikely to be used in the future within the Santa Clarita Valley. Other methods of
expanding facility space are being considered, including continued use of portable classrooms,
use of two-story buildings, use of multi-purpose rooms, shared library facilities, joint use of
technological resources, and shared recreational facilities. In addition, various funding sources
are being explored such as developer impact fees, state bond proceeds, or local bond
measures.
In general, an elementary school campus is recommended to include a minimum of 10 net
usable acres; middle schools require 25 acres; and high schools require 35-40 acres. Many of
the existing schools in the Valley are below these recommended areas. Because of the use of
portable classrooms, outdoor play and field area is limited at many schools.
Funding for new school construction is provided by statewide bond measures and development
impact fees. Funding to support students generated by new development is provided through a
combination of these revenue sources, which may vary based on voter approval of bond
measures and State funding availability. In addition, districts may use mitigation agreements
reached with developers to ensure construction of new schools as dwellings are occupied.
Colleges within the planning area include the following:
• College of the Canyons (COC). Part of the California Community College System and
fully accredited, COC offers a variety of two-year degree programs in academic and
technical fields as well as access to four year and graduate degrees through the
University Center. The University Center is an innovative concept in higher education
with a mission to provide immediate access to upper-division and graduate level
education opportunities through its affiliation with partnering universities, such as the
University of La Verne, Chapman, University, California State University Bakersfield,
California State University Northridge, and the University of California Los Angeles.
Enrollment in both COC campus locations for spring, 2008 was 21,300 students,
surpassing the State’s enrollment target for 2016. The west campus is located on
158 acres in Valencia and contains 664,623 square feet of building space, including a
950-seat theater. Recent additions to the Valencia campus include three new buildings,
two additions to existing buildings (the Library and Media Arts building) and one building
under construction (Student Services/Administration, scheduled for completion in 2011).
In addition to college classrooms, COC includes facilities for the William S. Hart Union
High School District’s Early College High School (ECHS), where students can take both
high school and college level classes in order to graduate with both a high school
diploma and an associate’s degree. The ECHS opened with 86 freshman students in
2008 and will add a new class each year.
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The east campus, located on 70 acres in Canyon Country, opened in 2007 with 35,000
square feet of instructional space including science labs, computer labs, library, book
store, classrooms, and other facilities. The east campus served 3,500 students and
offered more than 300 courses in its first semester. At build-out, the east campus will
serve nearly 10,000 students and contain at least seven permanent multi-story buildings.
• California Institute of the Arts (Cal Arts). Cal Arts is the Nation’s only fully accredited
visual and performing arts college, and has won a national reputation as the first art
institute to offer Bachelor’s of Fine Arts and Master’s of Fine Arts degrees in both the
visual and performing arts. Founded through a partnership between Walt Disney, the
Los Angeles Conservatory of Music, and the Choinard Art Institute, the campus is
located on a 60-acre site in Valencia. Cal Arts has a film and entertainment focus and
animation training program. Emphasis is placed on new and experimental work, and
students are admitted solely on the basis of artistic ability.
• The Master’s College is a private liberal arts college located on over 100 acres in
Placerita Canyon, and offers 50 Bachelor of Arts and Bachelor of Science degrees.
Enrollment is estimated at 1,000 students. The Master’s College is planning a facility
expansion on the current campus.
The challenge to provide additional school facilities needed to support new development will be
met through on-going cooperation between the City, County, and school districts. Master-
planned communities, such as Newhall Ranch, provide for school sites and funding
mechanisms in their specific plans. As infill occurs in other portions of the planning area,
however, it will be necessary to explore all options to alleviate over-crowding. Policies have
been included in the General Plan to address coordination of land use planning with school
facility planning.
Parks
The provision of adequate park space and facilities to serve residents is not only required by
State planning law, but is recognized as necessary to provide for public health and quality of life.
Parkland provides recreational and aesthetic benefits as well as increased environmental
quality, through maintenance of open space, permeable land area for surface water infiltration
and percolation, trees and vegetation for habitat, and the economic benefits of increased
property values. The Land Use Element is required to consider the number, size, and
distribution of parklands and facilities to ensure that these public amenities will be adequate to
serve the ultimate population level at build-out of uses permitted by the Land Use Map.
Based on a 2003 GIS inventory, the Valley contains over 14,000 acres of parkland, including
both local and regional parks located within City and County areas; however, much of this
parkland consists of natural open space and is not developed for active recreational uses.
There are four State Parks located within the Planning Area: Castaic Lake Recreation Area,
Placerita Canyon State Park, Vasquez Rocks State Park, and the Santa Clarita Woodlands. In
addition, recreational facilities within the Angeles National Forest and Los Padres National
Forest lands within and adjacent to the planning area are available for public use by Valley
residents. A more detailed discussion of specific park locations and acreage is contained in the
Conservation and Open Space Element.
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In addition to parkland, the Valley contains an integrated trail system traversing both City and
County areas and available for use by equestrians, hikers, joggers, and cyclists. Long-term
plans call for a continuous trail along the Santa Clara River, to be completed as right-of-way is
acquired. Schools also provide land and facilities for recreational use on a limited basis, through
joint use agreements.
Developed parkland in the planning area accommodates a variety of organized sports, including
soccer, baseball, tennis, volleyball, basketball, and a skateboard park. Facilities also include
picnic areas and playgrounds. A 58-acre Sports Complex was constructed by the City within a
former industrial complex in 2002, with an aquatic center added in 2003. Future expansion
plans include multi-purpose fields, a second gymnasium, the expanded skate park which was
completed in 2009, and other amenities. The County has constructed a 53-acre sports complex
in Castaic. Both the City and County operate recreational programs at their park facilities.
Passive recreational areas include conservancy land located in Towsley Canyon and the Water
Conservatory Garden and Learning Center owned by the Castaic Lake Water Agency.
The City has adopted a standard of 5 acres of parkland per 1000 residents, and the County has
adopted a standard of three 3 acres per 1,000 residents. Based on these standards and without
considering improvements or distribution of park property, it may appear that the planning area
has adequate overall parkland acreage to serve the existing population. However, much of the
land designated for parks and open space is not accessible to residents or developed for
recreational use. More parks are needed to handle specific recreational activities, such as ball
fields for youth, in order to better serve the existing population and future growth. Within the
City, there are only about 1.5 to 2 acres of developed parkland per 1,000 population, and the
City has developed a separate master plan for parks to prioritize actions needed to expand
parkland and services. Another issue for park development is distribution of park facilities, as
many local parks are concentrated within master planned communities, and outlying areas have
access to fewer local parks. There is a need for additional regional parks throughout the Valley,
as both City and County residents are active park users in this family-oriented community.
It is anticipated that future dedications of parkland will be made from new developments in the
planning area as development occurs. In addition, both the City and the County are planning for
a variety of new parks to serve the growing population’s recreational needs. The City and
County will continue to explore joint use opportunities with school districts, utility corridors, and
other service providers and agencies to expand parkland and recreational facilities, including
trails and playfields. It will be critical in the future to identify sources of funding and reserve
lands for future parkland as the planning area continues to develop, in order to provide
adequate parkland for all residents. More information about park planning is provided in the
Open Space and Conservation Element.
Libraries
The County of Los Angeles operates all public libraries in the planning area, including the Main
Branch in Valencia, the Jo Anne Darcy Branch in Canyon Country, the Newhall Branch, and a
bookmobile that serves the communities of Castaic, Acton, Agua Dulce, Val Verde, and the
Friendly Valley senior community. The County’s system contains over eight million items in its
collections and provides inter-library loan programs with other local and national libraries. Santa
Clarita library branches also maintain local and regional history collections.
In addition to the public libraries, schools provide library facilities to their students. Both Cal Arts
and The Master’s College provide libraries for students, and College of the Canyons opens their
library to both students and the general public.
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Based on the County Library’s service guidelines, the area and number of items within the
Santa Clarita branches are not meeting service level standards. As population increases based
on growth anticipated by the General Plan, it will be necessary to increase funding to support
library development. In order to meet the library needs of new development in the Valley, both
the City and County assess a development impact fee for library construction. Other funding
sources include property taxes, bond measures, and voter-approved special taxes.
In 2008 the City Council approved purchase of three parcels on Lyons Avenue so that the City
can move ahead with plans to build a new public library in Downtown Newhall. Along with the
new community center, this new library facility is part of the plan to revitalize Downtown
Newhall. The new library is currently under construction.
In 2010, the Santa Clarita City Council voted to take over operations of the libraries located
within the City limits starting on July 1, 2011.
Local Government Offices
Local government offices in the planning area include the Santa Clarita City Hall and Los
Angeles County Civic Center (which includes County administrative offices and the Municipal
Court), both located in Valencia. The planning area also has offices of the County Department
of Children and Family Services, and the County Department of Senior and Social Services,
which provide services for child welfare, emergency housing, food, domestic violence
assistance, and referrals to other agencies. The County Department of Public Social Service
(DPSS) has an office in Canyon Country that provides services for low-income and disabled
persons, homeless assistance, and aid to families with dependent children.
Planning issues for government service providers include providing more accessible service to
outlying portions of the planning area, and expansion of services as the population increases
over the build-out horizon of the Land Use Plan. Working together, the City and County are
exploring opportunities to maximize efficiency and provide enhanced public service by co-
locating services within a unified civic center complex, which could include City Hall, County
Administrative Offices, and the central Sheriff’s Station.
Health Services
Henry Mayo Newhall Memorial Hospital, located in Valencia, is the primary acute care hospital
serving the planning area with 230 beds for inpatient care. The hospital has a 21-bed
emergency room and is certified for pediatrics, outpatient surgery, intensive care, and
obstetrics, among other services. The hospital undertook seismic retrofitting, which was
completed in 2002. The facility contains a Level 2 regional trauma unit, one of 13 such centers
in the County; as this is the only trauma center in the planning area, its maintenance and
continued financial viability is of critical importance to Valley residents. The Hospital is planning
for expansion, along with additional medical office space for outpatient services, specialized
services, doctors offices, and hospital administrative functions.
The Santa Clarita Convalescent Hospital in Newhall is a 99-bed facility specializing in senior
care, including physical therapy and rehabilitation. Kaiser Permanente operates a facility on
Tourney Road that offers family medicine, internal medicine, obstetrics, gynecology,
dermatology, optometry, endocrinology, physical therapy, and a pharmacy. Facey Medical
Group is the largest medical care provider, with six facilities throughout the Valley in Canyon
Country, Valencia, Stevenson Ranch and Castaic, with urgent care provided at the Valencia
office. Several other medical groups provide health care services in the planning area, including
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an office of UCLA’s Johnson Cancer Center in Valencia. The closest medical facilities for Valley
military veterans are Wadsworth Hospital Center in West Los Angeles and the Sepulveda
Ambulatory Hospital.
Residents in remote rural portions of the planning area generally do not have easy access to
health care services. However, the Samuel Dixon Family Health Center in Val Verde provides
health care services to residents in the northwest portion of the planning area, and the Center
also operates mobile clinics.
The provision of emergency medical services is divided between basic life support (EMT) and
advanced life support (paramedic service), and is overseen by the Los Angeles County Fire
Department. All firefighters are trained in basic EMT, while paramedic units provide advanced
life support. Private ambulance companies provide emergency transportation services.
Mental health treatment is available at the Henry Mayo Newhall Memorial Hospital psychiatric
unit, the Child and Family Center, and through a number of family counseling and mental health
professionals. Services provided by both private and non-profit organizations also include
substance abuse treatment, pregnancy counseling, parenting classes, programs for AIDS and
other sexually transmitted diseases, and programs for disabled residents and those with special
education needs.
As baby boomers age, the fastest-growing segment of the population is expected to be people
in the age group 50 and older, generating increased needs for long-term care and gerontology
services. Primary planning issues for the Santa Clarita Valley will be maintaining the trauma
center, providing more services to outlying areas, and meeting the health needs of an aging
population while maintaining services to children and young people.
Cultural Amenities
In 1996 the City of Santa Clarita, in cooperation with the Arts Alliance (a representative task
force of arts community leaders) undertook an initiative to identify and address the community’s
cultural needs. In 1997 the cultural task force began Phase 1 of the Cultural Arts Master Plan,
the first of a two-part process, with the objective of assessing the needs of the arts community,
determining how arts organizations can cooperate, and make recommendations for future
cultural arts planning.
Facilities for performing and visual arts are located at California Institute of the Arts, Valencia
High School, Hart Performing Arts Theater, College of the Canyons (COC), Canyon Theatre
Guild, and Repertory East Playhouse in Newhall. In addition, the City sponsors events with
temporary stages in City parks. However, use of these facilities by the general public is limited,
and there is a lack of exhibition space for visual arts display.
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The City is the largest individual cultural arts provider, offering a variety of programs including
the Cowboy Festival, Summer Concerts in the Parks, Street Arts Festival, art and cultural grant
and scholarship programs, and classes in painting, dance, and the fine arts. Cultural awareness
is celebrated annually through the Season of Diversity program, which includes essay and
poster contests in cooperation with local schools. The City also provided funding for
construction of the Performing Arts Center at COC, thereby facilitating joint use of that facility by
the public. Cultural arts programming occurs throughout the year in this 47,000 square foot
center, including performances by the Santa Clarita Symphony, COC Theatre, Santa Clarita
Ballet, Santa Clarita Regional Theatre, Santa Clarita Master Chorale, and more. Los Angeles
County also sponsors cultural events throughout the year, including the Native American
Festival.
There is an active community of artists, performers, and musicians in the planning area that
contribute to the cultural life of the community. The Santa Clarita Artists’ Association sponsors
fine arts exhibits, and the Santa Clarita Valley Film Festival highlights the community’s
importance in the film industry.
The Cultural Arts Master Plan identified the need to provide cultural arts to all members of the
community, create a local arts agency for better coordination, and expand facilities. Community
benefits from access to the arts include increased educational opportunities, an enriched
cultural life, economic development, and redevelopment in the Newhall area. There are
opportunities to share resources in the Valley, such as school auditoriums, libraries, technology
centers, and recreational facilities for cultural arts purposes. Future planning for cultural arts
expansion in the Valley includes development of an arts district in Old Town Newhall, as
envisioned by the 2005 specific plan for that area; the need for more museum space; and
expansion of performance venues, including evaluating the feasibility of an outdoor
amphitheater.
Landfills
The Los Angeles County Department of Public Works has the responsibility to develop plans
and strategies to manage and coordinate the solid waste generated in unincorporated areas
and to address the disposal needs of the County as a whole. With respect to land use planning,
solid waste transfer and disposal sites were reviewed for their potential impacts on adjacent
uses and future residents. Based on the County’s estimates, residents generate about
11 pounds of solid waste per day.
The Santa Clarita Valley is served primarily by three Class III (non-hazardous) landfills:
Chiquita Canyon Landfill near Val Verde, the Antelope Valley Landfill in Palmdale, and
Sunshine Canyon Landfill in Sylmar. These Class III landfills receive more than 50,000 tons of
solid waste per year. With approved expansions, these landfills will have capacity to serve the
Valley beyond year 2020. However, the proposed expansion of the Chiquita Canyon Landfill has
raised concerns by residents of nearby Val Verde, who are often impacted by wind-borne odors
and truck traffic; compatibility of landfills with adjacent development must continue to be
addressed.
Both the City and County manage programs to reduce waste generation through diversion
programs such as recycling and re-use. Although these efforts will increase the life expectancy
of local landfills, they do not eliminate the need for new landfill space. In 2000, a consortium of
78 cities and Los Angeles County signed agreements to purchase the Eagle Mountain Landfill in
Riverside County and the Mesquite Regional Landfill in Imperial County. The plan calls for solid
waste to be transported to these landfills by rail.
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Additional facilities are needed for sorting and resource recovery from solid waste, including
materials recovery facilities (MRFs), composting facilities, collection centers for electronic waste
(such as discarded computers and televisions), and recycling facilities. In addition, the re-use of
construction demolition debris requires storing and crushing of old asphalt and concrete for use
as road base, and sites for these uses are needed. However, siting these facilities is often
difficult due to local controversy from neighbors. Planning issues for the Valley include
identifying areas for these uses that are required to support Valley businesses and residents.
A previous issue regarding landfill planning, which has since been resolved, relates to Elsmere
Canyon, a canyon with coastal sage and oak woodlands habitat that provides a wildlife corridor
from the Santa Susana Mountains to the San Gabriel range. Proposed as a site for a landfill in
1989, a coordinated citizen effort to preserve Elsmere Canyon resulted in eventual withdrawal of
the application. During the environmental process for this project, thousands of Valley residents
opposed development of a landfill in Elsmere Canyon. Public concern ultimately culminated in
legislation in 1996 prohibiting the use of any land in the Angeles National Forest for landfill
purposes. In 2007, 400 acres in Elsmere Canyon were donated by the owners to a conservancy
for permanent open space. The remaing non-forest service land has since been acquired as
open space
Mineral Resources
The planning area contains extensive mineral resources. Historically, gold mining and oil
production have been the primary mineral extraction activities in and around the Santa Clarita
Valley. Other minerals in the area include construction aggregate (sand and gravel), titanium,
tuff, and rock.
Existing oil and natural gas fields are primarily located in the western portion of the Valley, with
over 700 wells in production. In 2003, approximately 3,180 acres were used for oil and natural
gas extraction in the planning area. Over 800 abandoned well sites remain in the planning area,
which may be subject to re-use or remediation.
Sand and gravel resources are primarily concentrated along waterways, including the Santa
Clara River, Castaic Creek, and east of Sand Canyon Road. A significant deposit of
construction-grade aggregate extends along the Santa Clara River approximately 15 miles from
Agua Dulce Creek in the east, to the Ventura County line on the west. Almost 19,000 acres in
the planning area are designated by the State as Mineral Resource Zone-2, or areas of prime
importance due to known economic mineral deposits.
As of 2003 there were about 525 acres of land used for mineral extraction of sand, gravel, and
rock. Generally, mining sites are located in Canyon Country, Agua Dulce, and Mint Canyon in
the planning area, and in Acton to the north. A proposed sand and gravel mining operation in
Soledad Canyon has been controversial due to concerns about noise, air pollution, truck traffic,
and visual impacts.
Additional information about mineral resources is contained in the Conservation and Open
Space Element. For purposes of the Land Use Element, however, the issues of land use
compatibility between less intense uses and extraction operations must be considered, in order
to provide for adequate separation of these uses. In addition, significant resource areas should
be protected from development as they provide a needed resource to support the construction
of new homes, businesses, and roads.
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Finally, the Land Use Element must consider restoration and re-use of mined areas once mining
operations cease. Where restoration to open space is not a practical end use solution, an
alternative development program which contributes to economic development, jobs-housing
balance, and/or destination eco-tourism should be encouraged.
Noise and Flood Hazards
A complete discussion of flood hazards is contained in the Safety Element, and noise is
addressed in the Noise Element of the General Plan. For purposes of the Land Use Element, it
was necessary to identify areas within the Valley that are or will be subject to flooding or
excessive noise, and to ensure that the Land Use Map avoided placing uses in these areas that
would be detrimentally affected.
In general, sensitive receptors with regard to noise impacts include residences, hospitals,
schools, convalescent care, and similar uses. The General Plan standard for these uses is
established with a rating scale known as Community Noise Equivalent Levels (CNEL). For land
planning purposes, sensitive receptors should be set back, away from noise sources such as
freeways, or otherwise protected by sound barriers such as walls or earthen berms.
Development in the Valley is required to be protected from flood hazards by either staying out of
areas prone to flooding, or through elevation of building pads in certain areas. Areas prone to
flooding are shown on the Floodplain Map in the Safety Element. Policies in the General Plan
encourage accepted flood control standards for construction.
Agricultural Resources
Agricultural resources of significance to the land use planning process are those which have
been classified by the California Department of Conservation (CDC) as important to the local or
state agricultural economy. Agricultural lands are classified by soil type, slope, and potential for
flooding and erosion hazards, with the most arable land identified as Class I and Class II by the
United States Soil Conservation Service. The best soils for agriculture are deep, generally well
drained, and easily worked. The western portion of the planning area contains soils within the
Class I and Class II categories. The remainder of the planning area contains soils less suitable
for agriculture, ranging from Class III to Class VIII.
Based on soil characteristics and the presence of agricultural uses, the CDC has designated
land suitable for agriculture on a set of maps called the “Important Farmland Series”. In order to
be identified on the Important Farmland maps, land must have been farmed within the last four
years prior to mapping. There are five categories of farmland within the planning area shown on
the state farmland maps, described below:
• Prime Farmland – land with the best combination of physical and chemical features able
to sustain long-term production of agricultural crops, due to soil quality, growing season,
and moisture supply needed to produce sustained high yields;
• Farmland of Statewide Importance – land with good potential for agricultural production,
but with slightly more gradient or less soil fertility than prime farmland;
• Unique Farmland – land of lesser quality soil used for production of agricultural crops,
including non-irrigated orchards or vineyards;
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• Farmland of Local Importance – land used for agriculture that is determined by the
County Board of Supervisors to be significant to the local economy;
• Grazing Land –land with native vegetation that is suited to the grazing of livestock.
The planning area contains about 1,994 acres of land designated on the State’s Farmland Map,
of which about 150 acres are located within the City of Santa Clarita. Farmland acreage is
shown on Table L-1.
Table L-1: Farmland Designations in the Planning Area
State Farmland Designation Acres in County Acres in City Total Acres in
Planning Area
Prime Farmland 1172.36 128.70 1301.06
Farmland of Statewide
Importance
178.25 0 178.25
Unique Farmland 364.11 2.45 366.56
Farmland of Local Importance 130.17 18.42 148.59
Total acreage 1844.98 149.46 1994.44
These designated farmlands occur in scattered locations, generally on alluvial soils adjacent to
the Santa Clara River, Castaic Creek, San Francisquito Canyon, and Bouquet Canyon. The
largest areas of farmland are located along the Santa Clara River in the western portion of the
planning area, north and south of State Route 126 in the area slated for development of Newhall
Ranch. Designated farmlands extending along the east side of Interstate 5 along Castaic Creek,
along San Francisquito Canyon, and near the intersection of Bouquet Canyon Road and
Vasquez Canyon Road, are generally smaller in scale; some are used for horse ranches, non-
irrigated cropland, improved pasture lands, and vineyards.
The largest category of designated farmland in the planning area is Grazing Land, which
includes over 61,000 acres within the planning area. Much of this land will remain vacant in the
undeveloped foothills surrounding the Valley and adjacent to U. S. Forest Service land. Land
use designations for these areas will be Rural Land, allowing low-density development on large
lots to maintain the rural and open character of designated Grazing Lands.
Law Enforcement and Fire Protection
A full discussion of law enforcement and fire protection services is contained in the Safety
Element. However, the Land Use Element addresses these issues in order to assure that new
development allowed by the land use plan will not be adversely affected by wildland fire or lack
of adequate services. In addition, policies have been added to the Land Use Element to ensure
that development plans for new structures have incorporated design measures to reduce the
potential for danger from crime and wildland fires.
Fire protection in the Santa Clarita Valley is provided by the Los Angeles County Fire
Department. There are 11 fire stations with 13 engine companies, five paramedic squads, one
hazardous material squad, and two ladder truck serving the planning area. In addition, the U. S.
Forest Service has responsibility for non-structure fires in federal forests, and maintains five fire
stations in the planning area at Bouquet Canyon, Oak Flat, Sand Canyon and Agua Dulce.
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According to the Fire Department, the average response time to emergency calls in the Valley is
about five to seven minutes. However, response distances and times vary due to terrain,
distance, and the size of the planning area. The department’s median response times
throughout the County are 4.5 minutes in urban areas, 5.8 minutes in suburban areas, and
8.3 minutes in rural areas.
The planning area is susceptible to wildland fires because of its hilly terrain, dry weather
conditions, and native vegetation. Steep slopes allow for the quick spread of flames during
fires, and pose difficulties for fire suppression due to access constraints for firefighting
equipments. Late summer and fall are critical times for wildland fires, as Santa Ana winds
deliver hot, dry desert air into the region. Chaparral and sage vegetation allows fires to spread
easily in hillside areas. The Fire Department has classified 80 to 90 percent of the planning area
in a Very High Fire Hazard Severity Zone. Areas in the City that are prone to wildland fire
include portions of Newhall and Canyon Country, areas surrounding Sand Canyon, portions of
Pico Canyon, Placerita Canyon, Hasley Canyon, Whites Canyon, Bouquet Canyon, and all
areas at the interface between native vegetation with urban development. Records indicate that
wildland fires occur almost every year, with large fires occurring fairly regularly about every ten
years. This fire cycle is based upon the growth of vegetation in fire-prone areas.
The Fire Department operates fire suppression camps and maintains crews used for fire
protection and suppression through use of fire cuts, water-dropping helicopters, and other
equipment. However, the best planning tools for wildland fire safety are to protect hillside areas
from encroachment by urban development, to provide adequate fire flow and fire access roads
in hillside areas, and to maintain fuel modification zones between wildland areas and structures
where possible.
With regard to law enforcement, the planning area is served by the Los Angeles County
Sheriff’s Department’s Santa Clarita Valley Station, which serves over 600 square miles. Law
enforcement within the City is provided by the Sheriff’s Department under contract. The Sheriff’s
station, located in Valencia, is insufficient to meet current needs. The Department also operates
a storefront station in Newhall. New facilities and additional staffing, along with equipment and
vehicles, will be needed to serve anticipated growth allowed under the land use plan.
Discussions are underway regarding a new Sheriff Station to be jointly funded by the City and
County to serve Valley residents.
The Peter J. Pitchess Detention Center (Wayside Honor Ranch) in Castaic serves the entire
County. The jail consists of several facilities which together comprise the largest jail complex in
the County. In addition to these facilities, three youth camps serving the region are located
within the planning area. The Los Angeles County Probation Department provides secure
detention for delinquent minors in juvenile halls and control and rehabilitation programs in
camps such as Camp Scott, Camp Scudder, and Camp Francis J. Scobee. These juvenile halls
and camps provide confinement to minors ranging in age from 8 to 18 who await adjudication
and disposition of legal matters. Camps provide treatment, care, custody, and training for the
rehabilitation of delinquent minors as wards of the Juvenile Court.
Planning issues for law enforcement include expanding Sheriff station facilities and identifying
funding sources for staffing and operational needs to support the Valley’s growing population.
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L. Land Use Map Designations
The Land Use Element and accompanying Land Use Map (provided as a separate exhibit)
describe and designate the distribution of land uses by type, location, intensity, and extent of
use. Designations show land planned for development as residential, commercial, industrial,
open space, public facilities, and other categories of public and private land use. Prior to
adoption of this General Plan a comprehensive assessment of existing land uses and their
distribution was conducted using aerial photo analysis, field surveys, and a geographic
information system. Land was evaluated for suitability of development type and intensity based
on topography, access, proximity to infrastructure, environmental constraints, character of
surrounding development, economic viability, and other criteria. Input on future land use needs
was solicited through extensive public participation at workshops, meetings, through
correspondence and the City’s website. Based on this analysis and input, a Land Use Map was
developed.
This General Plan is unique in that the City of Santa Clarita and the County of Los Angeles have
collaborated on a compatible system of land use designations that will maintain consistency of
planning policies throughout the entire Santa Clarita Valley. The compatible land use
designations will ensure that property owners, residents, and developers throughout the
planning area understand the relationship between the City’s General Plan and the County’s
Area Plan operate from the same set of guidelines.
Land Use Designation Descriptions
The following descriptions identify the type, density, and/or intensity of land uses that conform to
each of the land use designations shown on the Land Use Map. Any interpretation regarding
uses that are not specifically included in the following land use designation descriptions shall be
made by the designated authority, pursuant to applicable zoning regulations and based on the
intent of each designation, as set forth in this section.
It is important to note, when reading the Land Use Map and the descriptions of each land use
designation, that the maximum density or intensity is not guaranteed for any land use category.
In determining the most appropriate use for each property shown on the Land Use Map,
consideration will be given to topography; availability of roads and infrastructure; existing
development patterns; potential land use conflicts; public health, safety, and welfare; presence
of environmental resources and hazards; and other site constraints. Therefore, the upper range
of residential density and non-residential use intensity will be granted only when the reviewing
authority determines that all other applicable General Plan policies, codes, and requirements
can be met on the site.
The density designations in the Urban Residential land use designations are considered to be
net density and the density designations in the Rural Land use designations are considered to
be gross density. In practice, this means that the number of dwelling units allowed within each
development site shall be divided by the net or gross area of the property, depending on the
designation. General Plan density is an indicator of the maximum number of dwelling units per
unit of area; it does not regulate minimum lot size, which is a requirement of the Unified
Development Code, although the Non-UrbanLand use designations include minimum lot sizes.
The California Legislature has identified second dwellings on residential lots as a valuable form
of housing (Government Code Section 65852.150). State law requires that cities and counties
allow second dwelling units on residential lots without imposing onerous requirements that
would unreasonably restrict these units, except where findings are made that second units
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would result in “specific adverse impacts on the public health, safety, and welfare” (Section
65852.2). The City and the County have both adopted ordinances regarding second units in
residential areas, to implement state law; procedures and standards for second units shall be
required as set forth in the applicable zoning ordinance.
In the titles of the following land use designation descriptions, the City’s terminology for each
designation is given first, with the corresponding designation in the County’s Santa Clarita
Valley Area Plan shown in parentheses.
Non-Urban 1 (NU 1) – (County Area Plan - Rural Land 20/RL20)
The Non-Urban 1 designation identifies lands in the planning area that are distinguished by
significant environmental features and extreme development constraints. Lands in this
designation are largely undeveloped and consist of rolling hillside areas, steep slopes, and
remote mountain lands with limited access.
Uses in this designation could include single-family homes at a maximum density of 1 dwelling
unit per 20 acres, agriculture, equestrian uses, private recreation, filming, and public and
institutional facilities serving the local area. Specific allowable uses and development standards
shall be determined by the underlying zoning designation.
Clustering is permitted in this designation in accordance with the provisions of the Unified
Development Code. Individual homes and other structures should be designed in consideration
of topographic and environmental constraints.
Non-Urban 2 (NU 2) – (County Area Plan - Rural Land 10/RL10)
The Non-Urban 2 designation identifies lands in the planning area that include environmental
features and are not appropriate for intense development requiring urban services. Lands in
this category are largely undeveloped and consist of rolling hillside areas, slopes, and mountain
lands with limited access.
Uses in this designation could include single-family homes at a maximum density of 1 dwelling
unit per 10 acres, agriculture, equestrian uses, private recreation, and public and institutional
facilities serving the local area. Specific allowable uses and development standards shall be
determined by the underlying zoning designation.
Clustering is permitted in this designation in accordance with the provisions of the Unified
Development Code. Individual homes and other structures should be designed in consideration
of topographic and environmental constraints.
Non-Urban 3 (NU 3) – (County Area Plan - Rural Land 5/RL5)
The Non-Urban 3 designation identifies lands in the planning area that include environmental
features and are not appropriate for intense development requiring urban services. Lands in
this category are undeveloped or partially developed and consist of rolling hillside areas with
limited access.
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Uses in this designation could include single-family homes at a maximum density of 1 dwelling
unit per 5 acres, agriculture, equestrian uses, private recreation, and public and institutional
facilities serving the local area. Specific allowable uses and development standards shall be
determined by the underlying zoning designation.
Clustering is permitted in this designation in accordance with the provisions of the Unified
Development Code. Individual homes and other structures should be designed in consideration
of topographic and environmental constraints.
Non-Urban 4 (NU 4) – (County Area Plan - Rural Land 2/RL2)
The Non-Urban 4 designation provides for the maintenance and expansion of rural communities
in the planning area that are distinguished by large lot sizes (generally two acres or greater),
agricultural and equestrian uses, and an absence of urban services.
Uses in this designation could include single-family homes at a maximum density of 1 dwelling
unit per 2 acres, agriculture, equestrian uses, private recreation, and public and institutional
facilities serving the local area. Specific allowable uses and development standards shall be
determined by the underlying zoning designation.
Supportive commercial uses serving the local area, such as grocery stores, restaurants,
personal services, and retail sale of specialty goods for rural residents, such as feed and tack
stores, may be allowed in “activity areas” within this designation without a General Plan
Amendment, provided that the size, location, design, and use types are determined to be
compatible with the surrounding area through approval pursuant to the Unified Development
Code. Such “activity centers” must be at least 1 mile from any commercial land use designation
and must not exceed 5 acres in size.
Clustering is permitted in this designation in accordance with the provisions of the Unified
Development Code. Individual homes and other structures should be designed in consideration
of topographic and environmental constraints.
Non-Urban 5 (NU 5) – (County Area Plan - Rural Land 1/RL1)
The Non-Urban 5 designation provides for the maintenance and expansion of rural communities
in the planning area that are distinguished by large lot sizes (generally one acre or greater),
agricultural and equestrian uses, and the absence of urban services.
Uses in this designation could include single-family homes at a maximum density of 1 dwelling
unit per 1 acre, agriculture, equestrian uses, private recreation, and public and institutional
facilities serving the local area. Specific allowable uses and development standards shall be
determined by the underlying zoning designation.
Supportive commercial uses serving the local area, such as grocery stores, restaurants,
personal services, and retail sale of specialty goods for rural residents, such as feed and tack
stores, may be allowed in “activity areas” within this designation without a General Plan
Amendment, provided that the size, location, design, and use types are determined to be
compatible with the surrounding area through pursuant to the Unified Development Code. Such
“activity centers” must be at least 1 mile from any commercial land use designation and must
not exceed 5 acres in size.
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Clustering is permitted in this designation in accordance with the provisions of the Unified
Development Code. Individual homes and other structures should be designed in consideration
of topographic and environmental constraints.
Urban Residential 1 (UR 1) – (County Area Plan - Residential/H2)
The Urban Residential 1 designation provides for residential neighborhoods at densities that
require urban services. Many of these neighborhoods provide a transition between higher
density, urban development and rural communities throughout the planning area, and this
designation is appropriate in such urban/rural interface areas.
Uses in this designation could include single-family homes and other residential uses at a
maximum density of 2 dwelling units per 1 acre. Specific allowable uses and development
standards shall be determined by the underlying zoning designation.
Supportive commercial and institutional uses serving the local area, such as stores, restaurants,
personal services, limited medical services, and retail sale of specialty goods for neighborhood
residents, may be allowed in a proposed development project within this designation without a
General Plan Amendment, provided that the size, location, design, and use types are
determined to be compatible with the surrounding area through approval pursuant to the Unified
Development Code.
The clustering of development, subject to underlying zoning requirements, is encouraged on
lands with significant environmental and/or topographical features or resources, in order to
preserve open space for protection of these natural features or resources, to provide
recreational amenities, or to act as a buffer to surrounding rural communities.
Urban Residential 2 (UR 2) – (County Area Plan – Residential/H5)
The Urban Residential 2 designation provides for residential neighborhoods that typify much of
the planning area. Uses in this designation could include single-family homes and other
residential uses at a maximum density of 5 dwelling units per 1 acre. Specific allowable uses
and development standards shall be determined by the underlying zoning designation.
Supportive commercial and institutional uses serving the local area, such as stores, restaurants,
personal services, limited medical services, and retail sale of specialty goods for neighborhood
residents, may be allowed in a proposed development project within this designation pursuant to
the Unified Development Code.
The clustering of development is encouraged on lands with significant environmental and/or
topographical features or resources, in order to preserve open space for protection of these
natural features or resources, or to provide recreational amenities.
The Urban Residential 2 designation has been applied to residential areas that existed prior to
the effective date of the Area Plan and are surrounded by Rural Land designations, in order to
recognize these existing areas as conforming to the Area Plan. However, this designation in
these areas should not be interpreted as setting a precedent for expanding urban development
into adjacent Non-Urban Land designations, because these areas are not served with adequate
levels of urban infrastructure to accommodate greater densities or intensities of use. These
areas are described below and shown on Exhibit L-2.
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• Sleepy Valley, a neighborhood in the northeastern portion of the planning area adjacent
to the Angeles National Forest, generally located along Sierra Highway between Oak
Street and Steele Avenue;
• Val Verde, a community in the western portion of the planning area adjacent to Newhall
Ranch and the Valencia Commerce Center, generally located along San Martinez Road
and Chiquito Canyon Road; and
• Tract 25965, a subdivision in the southern portion of the planning area adjacent to the
Angeles National Forest, generally located at the intersection of Placerita Canyon Road
and Running Horse Road.
Urban Residential 3 (UR 3) – (No Corresponding County Area Plan Designation)
The Urban Residential 3 designation provides for neighborhoods of single-family attached and
detached housing, and small-scale attached multi-family dwellings such as duplexes and
triplexes. Allowed uses include single-family homes, duplexes, triplexes and small-scale multi-
family dwellings of a scale and character that complement and are consistent with a single
family residential neighborhood at a maximum density of eleven (11) dwelling units per acre
provided associated recreational facilities are provided. Other incidental uses may be allowed,
when determined to be in conformance with the primary use, based on the standards and
requirements of the applicable zoning ordinance.
In addition to allowed residential density, supportive commercial uses serving the local area,
such as stores, restaurants, personal services, limited medical services, and retail sale of
specialty goods appropriate to the surrounding neighborhood, may be allowed within approved
activity areas without requiring a General Plan Amendment, provided that the size, location,
design, and use types are determined to be compatible with the surrounding area through
approval pursuant to the Unified Development Code. Live-work units may be allowed subject to
the requirements of the underlying zone.
Urban Residential 4 (UR 4) – (County Area Residential/H18)
The Urban Residential 4 designation provides for mixed residential neighborhoods of detaching
and attached dwellings. Allowable uses in this designation include detached and attached
single-family homes, duplexes, multiple family dwellings, and other residential uses at a
maximum density of 18 dwelling units per 1 acre. Specific allowable uses and development
standards shall be determined by the underlying zoning designation. Other incidental uses may
be allowed, where determined to be in conformance with the primary use, based on the
standards and requirements of the applicable zoning ordinance.
Supportive commercial and institutional uses serving the local area, such as stores, restaurants,
personal services, limited medical services, and retail sale of specialty goods for neighborhood
residents, may be allowed in a proposed development project within this pursuant to the Unified
Development Code. Live-work units may be allowed subject to the requirements of the
underlying zone.
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Urban Residential 5 (UR 5) – (County Area Plan Urban Residential/H30)
The Urban Residential 5 designation provides for medium to high density apartment and
condominium complexes in areas easily accessible to transportation, employment, retail, and
other urban services. Allowable uses in this designation include multiple family dwellings at a
minimum density of 18 dwelling units per 1 acre and a maximum density of 30 dwelling units per
1 acre. Specific allowable uses and development standards shall be determined by the
underlying zoning designation.
Supportive commercial and institutional uses serving the local area, such as stores, restaurants,
personal services, limited medical services, and retail sale of specialty goods for neighborhood
residents, may be allowed in a proposed development project within this designation pursuant to
the Unified Development Code. Live-work units may be allowed subject to the requirements of
the underlying zone.
Land Use City of Santa Clarita General Plan
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E
Land Use City of Santa Clarita General Plan
DRAFT May, 2011 L-56
Mixed Use (MX) – (No Corresponding County Area Plan Designation)
The Mixed Use designation provides opportunities for the coordinated development of urban
villages and corridors that offer a diverse range of complementary land uses, in appropriate
locations throughout the planning area that are served by public transit, and in proximity to
supportive uses and services. In addition to the Mixed Use land use designation on the Land
Use Map, mixed-use projects may be allowed in other land use districts subject to the applicable
requirements of the zoning ordinance. Approval for any mixed-use project will be based upon a
determination that the project meets General Plan objectives for walkable, compact, connected
neighborhoods, in which the mix of uses achieves a reduction of vehicle trips, and meets other
applicable policies for sustainability and livability.
Mixed use projects will be subject to design standards and development characteristics as
evaluated in their neighborhood and regional context. These projects shall:
• Be the subject of community outreach and public participation led by the applicant prior
to formal submittal;
• Preserve the character of existing residential neighborhoods and provide adequate
buffer and transition;
• Propose an economic engine with an appropriate amount of jobs, retail, office,
restaurant and general commercial square footage combined with neighboring and
integrated housing types;
• Be internally and externally pedestrian-oriented;
• Consist of 360-degree architectural design with pedestrian-scaled building massing and
forms where adjacent to existing residences, with the use of landscaping to visually
soften hard edges of buildings;
• Contain varied building heights and create sight lines; and
• Include appropriate public and/or private recreational components.
The residential density in MX districts shall range from a minimum of six (6) to a maximum of
fifty (50) dwelling units per acre, and the maximum floor area ratio (FAR) for non-residential
uses shall range from .5 to 3.0, depending on the location of the mixed-use project, as
described below:
Mixed Use – Neighborhood (MXN)
Mixed-use development in these areas will be encouraged in order to create neighborhoods
that integrate residential uses with complementary commercial services, including retail and
office uses. Mixed-use neighborhoods should be designed in consideration of surrounding
development patterns, proximity to public transit, providing roadway and trail linkages to
adjacent development where appropriate. Non-residential uses consistent with this district
include those in the Neighborhood Commercial (CN) and Community Commercial (CC)
districts. The residential density range in mixed-use neighborhoods shall be a minimum of
six (6) to a maximum of eighteen (18) dwelling units per acre, and maximum floor area ratio
for the non-residential portion of the development shall be .5. Building heights shall not
exceed 50 feet.
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Mixed Use – Corridor (MXC)
Mixed-use development will be encouraged along specified commercial corridors in which
revitalization of underutilized parcels or aging buildings is desired, as shown on the Land
Use Map, subject to the applicable requirements of the zoning ordinance. Mixed uses along
corridors may be either vertical or horizontal, provided that residential units in these areas
should be protected from adverse impacts of high-volume arterial streets, and will typically
be located an appropriate distance from the roadway. Non-residential uses consistent with
this district include those in the Neighborhood Commercial (CN) and Community
Commercial (CC) districts. The residential density range in mixed-use corridors shall be a
minimum of eleven (11) to a maximum of thirty (30) dwelling units per acre, and maximum
floor area ratio for the non-residential portion of the development shall be 1.0.
Mixed Use – Urban Village (MXUV)
Within transit-oriented urban villages that are located in proximity to commuter rail and bus
transfer stations, mixed-use development will be encouraged in order to promote compact,
connected environments for residents to live, work, shop, access needed services, and
recreate, without having to use their vehicles. Either vertical or horizontal mixed uses are
allowed, subject to the applicable requirements of the zoning ordinance. Non-residential
uses consistent with this district include those in the Neighborhood Commercial (CN),
Community Commercial (CC), and Regional Commercial (CR) districts. Single-use
residential or commercial projects which do not contain mixed uses will be allowed in these
districts only if such projects are designed to integrate with other uses in the area so as to
create interconnected, walkable neighborhoods, and do not include incompatible uses or
design features contrary to the intent of the district. The residential density range in urban
villages shall be a minimum of nineteen (19) to a maximum of fifty (50) dwelling units per
acre and the maximum floor area ratio (FAR) for the non-residential portion of the
development shall be 3.0.
Mixed Use Overlay
In addition to the mixed use land use designations, the Mixed Use Overlay identifies
commercial areas that may be suitable for mixed residential and commercial development
and redevelopment. The purpose of the Mixed Use Overlay is to provide a development
alternative to the underlying commercial land use designation. This overlay allows the
opportunity to improve the character within key commercial corridors and transit station
locations. The overlay areas are shown on Exhibit L-3.
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Regional Commercial (CR) – (County Area Plan – Major Commercial/CM)
The Regional Commercial designation is applied to central and regional commercial districts in
the planning area, generally located around the Valencia Town Center and other major
community centers. This designation is intended to promote the development of regional focal
points for commercial, entertainment, cultural, and business uses serving the general public and
drawing from a market area encompassing the entire Santa Clarita Valley. Allowable uses
include the regional mall; retail sale of automobiles and recreational vehicles, furniture, and
home improvements; large-scale entertainment uses such as theaters and arenas; corporate
offices and financial institutions; and hospitality services, including hotels and restaurants.
Allowable uses shall have a maximum Floor Area Ratio (FAR) of 2.0. Coverage of the
development site by buildings shall not exceed 90 percent, except as otherwise permitted by the
reviewing authority pursuant to review as prescribed by the Unified Development Code.
Multiple family dwellings (including live-work units) may be permitted in this designation as
allowed by the zoning ordinance, provided that approval of multiple family dwellings does not
adversely impact job creation or economic development in the planning area. Where
appropriate, mixed-use development incorporating multiple-family residential with commercial
uses is allowed in this designation, pursuant to the zoning ordinance. Multiple family dwellings
shall have a minimum density of 18 dwelling units per acre and a maximum of 50 dwelling units
per acre.
Community Commercial (CC) – (No Corresponding County Area Plan Designation)
The Community Commercial designation is intended for business providing retail and service
uses which primarily serve the local market. Representative uses include restaurants, clothing
stores, hardware and auto parts stores, grocery markets, pharmacies, banks and financial
services, specialty retail, theaters and nightclubs, day care centers, and medical services.
These areas are typically located along arterial streets or at the intersections of high traffic
corridors. Allowable uses shall have a maximum FAR of 0.75. Coverage of the development
site by buildings shall not exceed 80 percent, except as otherwise permitted by the reviewing
authority pursuant to discretionary review as prescribed by the Unified Development Code.
Multiple family dwellings (including live/work units) may be permitted in the designation, subject
to the requirements of the underlying zoning designation, provided that the approval of multiple
family dwellings in the designation does not adversely impact job creation or economic
development in the planning area. Multiple family dwellings shall have a maximum density of 18
dwelling units per acre.
Neighborhood Commercial (CN) – (County Area Plan – General Commercial/CG)
The Neighborhood Commercial designation provides for small neighborhood commercial
districts that serve the short-term needs of residents in the immediate area. Allowable uses in
this designation include supermarkets; drug stores; restaurants; personal services; repair
services; light automotive services; day care centers; and other local-serving shops and
services for neighborhood residents. Neighborhood commercial centers should be integrated
into surrounding neighborhoods with appropriate screening, buffering, and pedestrian access.
More intensive uses that are incompatible with adjacent neighborhoods, such as bars and
nightclubs, heavy automobile repair, and businesses with outdoor operations or storage, are not
appropriate in this designation. Coverage of the development site by buildings shall not exceed
75 percent, except as otherwise permitted by the reviewing authority pursuant to discretionary
review as prescribed by the Unified Development Code. Allowable uses shall have a maximum
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DRAFT May, 2011 L-60
Floor Area Ratio (FAR) of .50. Specific allowable uses and development standards shall be
determined by the underlying zoning designation.
Multiple family dwellings (including live/work units) may be permitted in the designation, subject
to the requirements of the underlying zoning designation, provided that the approval of multiple
family dwellings in the designation does not adversely impact job creation or economic
development in the planning area. Multiple family dwellings shall have a maximum density of 18
dwelling units per acre.
Business Park (BP) – (County Area Plan – Office and Professional/IO)
The Business Park designation provides for mixed employment districts in areas accessible to
transportation and visible from freeways and major arterials and is intended to promote the
development of master-planned environments with a high quality of design and construction.
Allowable uses in this designation include offices; medical offices, research and development;
light assembly and fabrication; warehousing and distribution; and supportive commercial uses.
Development in this designation is expected to provide enhanced landscaping and outdoor
amenities to create a campus-like setting. Operations and storage activities are to be confined
to enclosed buildings or otherwise screened from public view. This designation is appropriate in
locations with good access and visibility from freeways and major arterials. Site areas should be
large enough to accommodate comprehensive planning, and designs shall provide compatibility
with and linkage to adjacent developments. Coverage of the development site by buildings
shall not exceed 90 percent, except as otherwise permitted by the reviewing authority pursuant
to discretionary review as prescribed by the Unified Development Code. Allowable uses shall
have a maximum Floor Area Ratio (FAR) of 2.0. Specific allowable uses and development
standards shall be determined by the underlying zoning designation.
Industrial (I) – (County Area Plan – Light Industrial/IL)
The Light Industrial designation provides for industrial districts in areas with adequate access,
infrastructure, and services and is intended to accommodate the most intensive types of
industrial uses allowed in the planning area. Allowable uses in this designation include storage
and distribution of goods; vehicle storage; contractor’s storage facilities; batch plants; heavy
equipment repair and sales; wholesale sales; heavy vehicle repair; and supportive commercial
uses.
Heavy industrial uses that involve processing of raw materials, generation or treatment of large
amounts of hazardous substances, or that result in an excessive emission of odors, fumes,
pollutants, vibration, noise, or other noxious, hazardous, or nuisance conditions, will not be
allowed. Encroachment of incompatible uses, such as assembly uses and general retail, are
not appropriate in Industrial areas. Coverage of the development site by buildings shall not
exceed 90 percent, except as otherwise permitted by the reviewing authority pursuant to
discretionary review as prescribed by the Unified Development Code. Allowable uses shall have
a maximum Floor Area Ratio (FAR) of 1.0. Specific allowable uses and development standards
shall be determined by the underlying zoning designation.
Open Space (OS) – (County Area Plan – Open Space/OS)
The Open Space designation is intended to identify and reserve land for both natural and active
open space uses, including public and private parks, conservancy lands, nature preserves,
wildlife habitats, water bodies and adjacent riparian habitat, wetlands areas dedicated to open
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space use, drainage easements, cemeteries, golf courses, and other open space areas
dedicated for public or private use. Typical uses include recreation, trails, trailheads, paseos,
horticulture, limited agriculture, animal grazing, and habitat preservation. Accessory uses
incidental to the primary use, such as restrooms, visitor centers, clubhouses, maintenance
structures, and manager’s offices, may be allowed provided that such structures do not cover
more than 10 percent of the site area, except as otherwise permitted by the reviewing authority
pursuant to discretionary review as prescribed by the Unified Development Code.
National Forest (OS-NF) – (County Area Plan – National Forest/OS-NF)
The National Forest designation identifies lands in the planning area within the Angeles and Los
Padres National Forests. For lands owned by the United States Forest Service, specific
allowable uses, maximum intensity standards, and development standards shall be determined
by the underlying zoning designation.
For privately owned lands within the National Forest (in-holdings), allowable uses in this
designation include single-family homes at a maximum density of 1 dwelling unit per 5 acres,
agriculture, equestrian uses, private recreation, privately owned commercial recreation with or
without support facilities such as lodging and dining, filming and public and institutional facilities
serving the local area. Specific allowable uses and development standards are determined by
the underlying zoning designation. Clustering is permitted in this designation in accordance with
the provisions of the Unified Development Code. Individual homes and other structures should
be designed in consideration of topographic and environmental constraints.
Bureau of Land Management (OS-BLM) – (County Area Plan OS-BLM)
The Bureau of Land Management designation identifies lands in the planning area owned by the
United States Bureau of Land Management. Specific allowable uses, maximum intensity
standards, and development standards shall be determined by the underlying zoning
designation.
Specific Plan (SP) – (County Area Plan – Specific Plan/SP)
The Specific Plan designation indentifies lands in the planning area that are governed by an
adopted Specific Plan. Specific allowable uses, maximum intensity standards, and
development standards shall be determined by the adopted Specific Plan.
Public/Institutional (PI) – (County Area Plan – Public and Semi-Public Facilities/P)
The Public/Institutional designation identifies lands in the Planning Area that are used for
various types of public or/and community serving facilities owned and operated by public
agencies, special districts, non-profit organizations and other entities. Allowable uses include:
civic and governmental offices, public works yards, public or private schools, libraries, day care
centers, hospitals, airports and supporting medical facilities, museums, fire stations, police
stations, landfills, and prisons. Building height and coverage will be determined by the lead
agency for each project, based upon the type and intensity of use. Privately-owned facilities
serving the general public with transportation services, such as helipads, may also be
appropriate in this designation.
OVOV recognizes that there are existing utilities and associated infrastructure operating with
previous approvals located in all zones dispersed throughout the Valley. The City's ability to
regulate or condition said utilities and associated infrastructure operations is at times limited
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and, in some cases, preempted by other lead government agencies. It is expected that these
uses will continue, that necessary operations and maintenance are performed, that on-site
testing is needed, and that expansion will occur as demand for the utility increases. Allowable
uses shall have a maximum FAR of 0.5. Specific allowable uses and development standards
shall be determined by the Unified Development Code.
OVOV Special Development Areas
Calgrove Corridor / Smiser Ranch
An approximately 38-acre assemblage of land located east of Interstate 5, west of Wiley
Canyon Road and north of Calgrove Boulevard is commonly referred to as the Smiser Mule
Ranch within the Calgrove Corridor. The northern equestrian property remains largely
undeveloped and house multiple farming buildings, large pastures, and two equestrian
commercial buildings. A fitness center, a vacant restaurant pad and supporting parking facilities
are located on the properties to the south. Given the site’s location at the southern portion of
the Santa Clarita Valley, just north of the Newhall Pass, and its proximity and visibility to the
Interstate 5 corridor which borders the property to the west, this area is considered a gateway
into the City of Santa Clarita from the Los Angeles Basin.
Reasonable Development Potential
Based on Smiser’s gross acreage, this MX-N designation would allow for approximately
830,000 square feet of commercial development in addition to 702 residential units on the
property. However, this site has a number of physical constraints that will limit the subject
property from being developed to the maximum allowable standards. Those constraints include
oak trees, Caltrans right-of-way dedication, the future widening of Wiley Canyon Road to four
lanes, electrical easements, and drainage. Due to these known property constraints and the
sensitivity of land development to adjacent residential neighborhoods, any proposed project(s)
on this site shall not exceed 830,000 square feet (representing a floor area ratio of
approximately .5) of total residential and commercial combined development, excluding parking
facilities.
Mixed-Use Neighborhood and Desired Development Characteristics
Future use and development of this site is of careful consideration. For this mixed-use property,
potential projects will:
• Be the subject of community outreach and public participation led by the applicant with the
Calgrove Corridor Coalition, Calgrove corridor neighborhoods and the Wiley Canyon
Elementary School (Newhall School District) prior to formal submittal;
• Preserve the character of existing residential neighborhoods located along the Calgrove
Corridor and provide adequate buffer and transition from any development on the subject
properties;
• Propose an economic engine with an appropriate amount of jobs, retail, office, restaurant
and general commercial square footage combined with neighboring and integrated housing
types;
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• Be internally and externally pedestrian-oriented;
• Consist of 360-degree architectural design with pedestrian-scaled building massing and
forms where adjacent to existing residences, with the use of landscaping to visually soften
hard edges of buildings;
• Have varied building heights and create east/west sight lines; building heights taller than 55’
would require approval of a conditional use permit;
• Include a site-specific and a community-based recreational component;
• Understand that introducing a higher density development at this location would have traffic
and pedestrian circulation impacts on the existing neighborhood, and therefore to minimize
those impacts, special attention to access points must be considered and;
• Place internal driveways and walkways and locations of entrances and exits so not to
disrupt the flow of traffic into or out of the existing residential neighborhoods, and to allow
easy access to and from the project site from the Calgrove Boulevard freeway on-ramp/off-
ramp.
North Newhall Area
The North Newhall Area (NNA) is an approximate 200-acre assemblage of land generally
bounded by the Metropolitan Water District (MWD) right-of-way on the east, Newhall Creek on
the south and west, and a significant ridgeline south of Via Princessa on the north. Most of the
NNA is located within the Placerita Canyon Special Standards District (PCSSD). The northern
approximate 100 acres of this NNA is undeveloped with a hillside to the north, oak trees and
Placerita Creek. The commercial corridor along the west side of Railroad Avenue consists of
mixed retail and commercial uses. The southern approximate 100 acres of this area is primarily
developed with existing single-family ranch style homes of varying sizes. A commercial center
with a wide mix of industrial and retail uses is located at the entrance to the NNA adjacent to
13th Street. Given the site’s characteristics, its proximity to Downtown Newhall and to the Jan
Heidt Metrolink Station location, and its surrounding and diverse communities, the NNA should
be subject to a broader and more comprehensive planning approach and have an MX-N (Mixed-
Use Neighborhood) and Community Commercial (CC) designation which acknowledges and
preserves the existing standards in the current PCSSD.
The NNA will be allowed to develop with guidelines, character and policies in place that will be
designed to be protective of the existing, developed portions of Placerita Canyon. This
development will be required to be done in a way to ensure that it provides buffering, transitional
densities and protection to the existing developed areas and not intrude in or change the
character of the developed areas of Placerita Canyon. Critical aspects of the PCSSD including
the provision of trails and other amenities to support the rural equestrian lifestyle of the existing
developed areas of Placerita Canyon shall be provided. Any development that is proposed is
intended to enhance the Placerita Canyon gateway with attractive visual amenities.
Reasonable Development Potential
Based on the NNA gross acreage of 200 acres, the MX-N and CC designations theoretically
could allow for approximately 4.3 million square feet of commercial development and up to
3,600 residential units in the NNA. However, this NNA site has a number of pronounced
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DRAFT May, 2011 L-64
physical constraints and other limitations that severely limit it from being developed to the
maximum allowable standards. Those constraints include oak trees, an active creek which is a
blue-line stream, the railroad, the MWD right-of-way, drainage/hydrology issues, and potential
circulation/traffic issues. Due to these known property development constraints, and the
sensitivity of any land development to adjacent existing rural equestrian residential
neighborhoods, any proposed project(s) on this NNA site shall not exceed a total of 775
residential units and an aggregate total of 450,000 square feet of non-residential development,
excluding parking facilities. Proposed projects on the NNA shall incorporate a landscape buffer
along the MWD right-of-way and detached single-family residences adjacent to the MWD right-
of-way. Density of development should transition downward to the east, toward the MWD right
away.. Being that the NNA is part of the PCSSD, the area north of Placerita Creek will be zoned
NU-5 consistent with all like properties.
Mixed-Use Neighborhood and Desired Development Characteristics
The future uses and development of the NNA site requires careful advance planning and
consideration of any potential projects shall be required to address each of the following subject
areas:
Public Participation/Outreach
• Be the subject of public participation and outreach led by the applicant(s) or the applicant’s
representative, prior to formal submittal of a proposed project to the City. Such outreach
would expressly include the Placerita Canyon Property Owners Association, as well as other
stakeholders such as the Circle J Ranch Homeowner’s Association, the Old Town Newhall
Association, the Hidden Knoll and Vista Valencia residents, The Master’s College, and the
Newhall School District.
Traffic Intrusion/Gateways
• Be internally and externally pedestrian-oriented, and have equestrian and bicycle amenities
and accommodations;
• Understand and acknowledge that any development at these locations will increase existing
vehicular traffic and create new vehicular traffic, and that there will be impacts to equestrian
and pedestrian circulation in the existing neighborhood, and therefore to minimize those
impacts, special attention must be given to mitigate impacts caused by such identified
access points;
• Layout and orientation of any developments shall be designed to discourage and where
possible prevent additional trips into Placerita Canyon caused by or resulting from such
developments;
• Include defined entry gateways or monuments into Placerita Canyon, complete with
landscaping and architectural elements with signage expressly stating there is no through
traffic allowed.
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Buffering and Transitions
• Preserve the existing rural equestrian community character known generally as Placerita
Canyon, and provide adequate buffers and transitions resulting from any proposed
development;
• Incorporate the current Santa Clarita Valley Trails Advisory Committee (SCVTAC) network
of multi-use trails into adjacent neighborhoods which shall have rural and equestrian
characteristics;
• Require use of the MWD right-of-way as a landscaped buffer between the NNA within the
PCSSD and the rest of Placerita Canyon, which landscaping shall consist of low water, low
maintenance, landscape material.
Architecture
• Consist of 360-degree architectural design with pedestrian-scaled building massing and
forms where adjacent to existing residences, with the use of landscaping to visually soften
hard edges of buildings;
• Structures shall have varied building heights and designs shall create east/west sight lines;
• Have transitional densities, as described above, decreasing in density and height in an
easterly direction towards the MWD right-of-way away from Railroad Avenue, to include the
MWD right-of-way as a landscaped buffer and detached single-family residences adjacent to
the MWD right-of-way;
• Building heights shall be subject to the same Unified Development Code requirements that
apply to all of Placerita Canyon.
Flood Control
• Waterway bottoms and sides shall not be improved with concrete or hard impervious
surfaces and shall be maintained in a natural appearance;
• Fencing shall not be permitted to cross riverbeds or waterways in a manner which denies or
interferes with easy trail access;
• On-site flood control mitigation would provide assistance or relief to other
hydrology/drainage impacts within Placerita Canyon due to changes of topography on NNA
properties.
Housing Types
• It is not the City’s intent to see affordable housing located on this site;
• The desired housing type in the NNA will attract residents who will assist in the economic
revitalization of Downtown Newhall.
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Economic Development
• Based on the area’s proximity to the nearby Metrolink station and Old Town Newhall,
propose a development that would be an economically sustainable village that is supportive
of revitalization efforts, with an appropriate mix of retail, office, restaurant, and general
commercial square footage combined with neighboring and integrated housing types.
Recreation
• Include a site-specific and a community-based recreational component.
Summary of Land Use Designations
Table L-2 shows the total areas for each of these land use designations within the planning
area, by County and City jurisdiction. Table L-3 shows the compatible zone districts within the
County and City for each of the land use designations established by this element.
Table L-2: Land Use Designations and Areas
Land Use Designation Area in Acres Units per
Acre
Total Area Percent
City (County) County City
Non-Urban 1 (RL20) 24,298.22 0.00 .05 24,298.22 7.82%
Non-Urban 2 (RL10) 13,614.52 0.00 .10 13,614.52 4.38%
Non-Urban 3 (RL5) 10,092.57 0.00 .20 10,092.57 3.25%
Non-Urban 4 (RL2) 16,554.70 1,574.06 .50 18.128.76 5.84%
Non-Urban 5 (RL1) 1,872.43 1,681.24 1.00 3,553.67 1.14%
Urban Residential 1 (H2) 6,617.77 2,435.42 2.00 9,053.19 2.91%
Urban Residential 2 (H5) 6,062.00 9,172.59 5.00 15,234.59 4.90%
Urban Residential 3 0.00 2,087.25 11.00 2,087.25 0.67%
Urban Residential 4 (H18) 667.52 242.52 18.00 910.04 0.29%
Urban Residential 5 (H30) 407.90 556.74 30.00 964.64 0.29%
Mixed Use- Neighborhood 0.00 263.73 263.73 0.08%
Mixed Use- Corridor 0.00 324.96 324.96 0.10%
Regional Commercial (C) 1,154.87 512.21 1,667.08 0.54%
Community Commercial 0.00 905.08 905.08 0.29%
Neighborhood Commercial (CG) 465.25 193.57 658.82 0.21%
Business Park (IO) 1,967.67 3,286.67 5,254.34 1.69%
Industrial (IL) 1,267.91 244.03 1,511.93 0.49%
Open Space (OS) 17,241.26 5,502.04 22,743.30 7.32%
OS-National Forest (OS-NF) 149,495.00 162.26 149,657.26 48.17%
OS-Bureau of Land
Management (OS-BLM)
3,427.17 0.00 3,427.174,
506.75
1.10%
Specific Plan (SP) 14,540.04 2,545.65 17,085.68 5.50%
Public Institutional (P) 4,129.48 1,489.82 5,619.3028
.52
1.80%
Non-classified Freeway 2,952.35 533.59 3,485.94 1.12%
Total 276,953.01 33,713.41 310,666.42 100.00%
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Table L-3: Land Use Designation and Zoning Consistency Matrix
Land Use Designation Consistent County Zoning Consistent City Zoning
Non-Urban/Rural Land
Non-Urban 1
(County RL20)
Light Agricultural (A-1)
Heavy Agricultural (A-2)
Residential Estate (RE)
Non-Urban 2
(County RL10)
Light Agricultural (A-1)
Heavy Agricultural (A-2)
Residential Estate (RE)
Non-Urban 3
(County RL5)
Light Agricultural (A-1)
Heavy Agricultural (A-2)
Residential Estate (RE)
Non-Urban 4
(County RL2)
Light Agricultural (A-1)
Heavy Agricultural (A-2)
Residential Estate (RE)
Non-Urban 5
(County RL1)
Light Agricultural (A-1)
Heavy Agricultural (A-2)
Residential Agricultural (R-A)
Residential Very Low (RVL)
Urban Residential
Urban Residential 1
(County H2)
Residential Agricultural (R-A)
Single-Family Residence (R-1)
Residential Low (RL)
Urban Residential 2
(County H5)
Single-Family Residence (R-1) Residential Suburban (RS)
Urban Residential 3 No corresponding zones Residential Moderate (RM)
Urban Residential 4
(County H18)
Two-family Residence (R-2)
Limited Multiple Residence (R-3)
Residential Moderate (RM)
Urban Residential 5 (UR5)
(County H30)
Limited Multiple Residence (R-3)
Unlimited Residence (R-4)
Residential Medium High
(RMH)
Residential High (RH)
Mixed Use
Mixed Use Neighborhood No corresponding zones Mixed Use Overlay (MU)
Mixed Use Corridor No corresponding zones Mixed Use Overlay (MU)
Mixed Use Urban Village No corresponding zones Mixed Use Overlay (MU)
Commercial
Regional Commercial
(County CM)
Unlimited Commercial (C-3) Commercial Town Center
(CTC)
Visitor-Serving/Resort (VSR)
Community Commercial No corresponding zones Community Commercial (CC)
Neighborhood Commercial
(County CG)
Restricted Business (C-1)
Neighborhood Business (C-2)
Commercial Neighborhood
(CN)
Industrial
Business Park
(County IO)
Commercial Manufacturing (CM)
Scientific Research &
Development (SR-D); Light
Manufacturing (M-1)
Business Park(BP)
Commercial Office (CO)
Industrial
(County IL)
Light Manufacturing (M-1)
Restricted Heavy Manufacturing
(M1.5); Heavy Manufacturing
(M-2)
Industrial (I)
Industrial Commercial (IC)
Open Space
Open Space
(County OS)
Open Space (O-S) Open Space (OS)
National Forest
(County OS-NF)
Open Space (O-S) Open Space (OS)
Bureau of Land Open Space (O-S) Open Space (OS)
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DRAFT May, 2011 L-68
Land Use Designation Consistent County Zoning Consistent City Zoning
Management
(County OS-BLM)
Other
Specific Plan
(County SP)
Specific Plan (SP) Specific Plan (SP)
Public Facility
(County P)
Institutional (IT) All zones
M. Reference to Other General Plan Elements
In addition to the Land Use Map designation applied to each property within the planning area,
other elements in the General Plan contain maps and descriptions of land that is subject to
special consideration due to the presence of significant environmental resources or natural
hazards. These elements should be consulted for information on any constraints that may affect
the approved density or intensity of land uses for any particular parcel of land.
The Safety Element identifies properties within the planning area that are subject to the
following hazards that may affect development: seismic activity, unstable geologic and soils
conditions, flooding and dam inundation, and fire hazards.
The Conservation and Open Space Element identifies properties within the planning area that
may include the following resources which may require protection as part of the development
review process: soils and geological features, scenic views, aggregate and other mineral
resources, sensitive biological species and habitat, water resources, cultural and historical
resources, and open space.
The Noise Element contains information on the locations of noise generators, and areas within
the planning area that may be subject to noise levels exceeding recommended thresholds to
maintain public health and safety.
The Circulation Element indicates locations of existing and future transportation facilities that
may be needed to support future development, or that may impact certain types of development
if not mitigated through site design or other appropriate requirements.
The Economic Development Element illustrates the community benefits to mixed used
developments and promotes an increase of jobs in order to have a desirable jobs/housing
balance that will result in fewer and shorter vehicular trips.
The Housing Element identifies the broad range of housing types and their locations that are in
zoning classifications consistent with the Land Use Element.
In making any land use decision, all applicable maps, goals and policies should be reviewed
and considered to ensure conformity with the entirety of the General Plan.
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N. Summary of Needs for Land Use Planning in the Santa Clarita Valley
Based on the discussion of issues as set forth in the background sections of the Land Use
Element, and on the projected population growth in the Santa Clarita Valley, the following needs
have been identified for land use planning which are addressed in the goals, policies, and Land
Use Map portions of this element.
1. Manage growth in the Santa Clarita Valley to maintain livability, mobility, sustainability,
and prosperity for all present and future residents.
2. Ensure that the basic needs of residents and businesses are met and that public health,
safety and welfare are protected through orderly and equitable designations of land uses
throughout the Valley.
3. Maintain the qualities that drew residents to the Valley, including open space and a
small-town atmosphere, while accommodating growth at build-out of the planning area.
4. Ensure consistency between County and City visions and plans for the Valley.
5. Recognizing that the Santa Clarita Valley is a Valley of Villages, allow diversity within
each neighborhood through appropriate land use designations and community design
guidelines.
6. Improve the jobs/housing balance in the Valley, promote businesses that bring higher-
paying jobs, and provide opportunities for jobs closer to all residents of the Valley.
7. Provide a wide range of retail, entertainment, and cultural opportunities to serve
residents and visitors throughout the planning area.
8. Retain and enhance an open space greenbelt around the Valley through designation of
uses that discourage urban sprawl into foothill areas.
9. Promote urban form, community design, and city beautification strategies that unify and
enhance the Valley, increase quality of life, and provide a distinctive sense of place.
10. Promote land use strategies that enhance public health and environmental quality.
11. Improve traffic congestion and air quality by promoting mixed-use and transit-oriented
development patterns, and planning for improved transit centers and facilities.
12. Provide sufficient land designated for adequate housing affordable to all segments of the
Valley’s population.
13. Provide for the orderly phasing of infrastructure and public improvements to meet the
needs of residents and businesses as development occurs, and require new
development to provide the services needed to support growth.
14. Ensure compatibility between intensive uses, including the Chiquita Canyon Landfill and
the aggregate mining sites, and adjacent sensitive land uses.
15. Provide incentives and opportunities to redevelop aging commercial and industrial areas.
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16. Ensure that growth is supported by adequate natural resources, and that anticipated
growth will not deplete or degrade these resources to unsustainable levels.
17. Ensure that growth is supported by adequate community services, and work with all
service providers to coordinate land use decisions so as to maintain adequate levels of
service.
PART 2: LAND USE GOALS AND POLICIES
Urban Form
Goal LU 1: An interconnected Valley of Villages providing diverse lifestyles, surrounded by a
greenbelt of natural open space.
Objective LU 1.1: Maintain an urban form for the Santa Clarita Valley that preserves an
open space greenbelt around the developed portions of the Valley, protects significant
resources from development, and directs growth to urbanized areas served with
infrastructure.
Policy LU 1.1.1: Where appropriate, protect mountains and foothills surrounding
the Valley floor from urban development by designating these areas as Open
Space or Non-Urban uses on the Land Use Map.
Policy LU 1.1.2: On the Land Use Map, concentrate urban development within
flatter portions of the Santa Clarita Valley floor in areas with limited
environmental constraints and served with infrastructure.
Policy LU 1.1.3: Discourage urban sprawl into rural areas by limiting non-
contiguous, “leap-frog” development outside of areas designated for urban use.
Policy LU 1.1.4: Preserve community character by maintaining natural features
that act as natural boundaries between developed areas, including significant
ridgelines, canyons, rivers and drainage courses, riparian areas, topographical
features, habitat preserves, or other similar features, where appropriate.
Policy LU 1.1.5: Increase infill development and re-use of underutilized sites
within and adjacent to developed urban areas to achieve maximum benefit from
existing infrastructure and minimize loss of open space, through redesignation of
vacant sites for higher density and mixed use, where appropriate.
Policy LU 1.1.6: Preserve the rural lifestyle in canyons and low-density, outlying
areas of the Santa Clarita Valley, through designating these areas as Non-Urban
on the Land Use Map, where appropriate.
Policy LU 1.1.7: Preserve and protect important agricultural resources,
including farmland and grazing land, through designating these areas as Open
Space and Non-Urban on the Land Use Map, where appropriate.
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Objective LU 1.2: Maintain the distinctive community character of villages and
neighborhoods throughout the planning area by establishing uses, densities, and design
guidelines appropriate to the particular needs and goals of each area, including but not
limited to the following:
Policy LU 1.2.1: In Newhall, provide opportunities for new business and housing
by implementing the Downtown Newhall Specific Plan, provide incentives to
promote infill development and re-use of underutilized sites, and continue to plan
for the future development of North Newhall.
Policy LU 1.2.2: In Valencia, promote business development, job creation, and
expansion of regional commercial, civic, cultural, and entertainment uses, to
create a vibrant Town Center serving as a community focal point for the entire
Santa Clarita Valley.
Policy LU 1.2.3: In Saugus, promote revitalization of older commercial areas;
relieve traffic congestion; look for opportunities to minimize cut-through traffic;
and enhance streetscapes with landscaping, lighting, benches and other fixtures.
Policy LU 1.2.4: In Canyon Country, promote revitalization along Sierra
Highway from Soledad Canyon Road to Vasquez Canyon Road by encouraging
retail and service uses, and enhance on and off ramps along the Antelope Valley
Freeway with landscape amenities and appropriate uses.
Policy LU 1.2.5: In Sand Canyon, ensure compatibility of development with
existing rural, equestrian lots and the adjacent National Forest land; provide
additional recreational trail links; minimize impacts to the Santa Clara River from
incompatible development; and maintain community character in accordance
with the City’s Sand Canyon Special Standards District.
Policy LU 1.2.6: : In Placerita Canyon, ensure compatibility of development
with existing rural, equestrian lots and the adjacent National Forest land;
maintain community character in accordance with the City’s existing Placerita
Canyon Special Standards District (PCSSD); provide an orderly transition
between existing rural and low-density residential uses and proposed new
development; and require the provision of needed infrastructure. . The City and
the Placerita Canyon Property Owners Association shall work together to amend
the PCSSD in the Unified Development Code (UDC) to provide additional
certainty and expectations for the developed areas within the District and to
create flexibility and continuity, subject to the provisions outlined above, for
undeveloped properties in the District. These changes will include transitional
density provisions, specific UDC rules and regulations that will clearly outline
development codes within Placerita Canyon.
Policy LU 1.2.7: On the Whittaker-Bermite site, continue to work with the
property owner to facilitate master planning, remediation, and the economic re-
use of the property to include roadway infrastructure and transit-oriented
development around the Metrolink station.
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Policy LU 1.2.8: In Castaic, promote expansion of neighborhood commercial
uses to serve local residents; address traffic congestion; and ensure compatibility
between highway-oriented commercial uses and nearby residential uses; and
maintain community character in accordance with the County’s Castaic Area
Community Standards District.
Policy LU 1.2.9: In Val Verde, protect the existing rural lifestyle and small town
community character while providing residents with additional access to needed
services; and ensure compatibility between existing residential areas and the
nearby landfill; and maintain community character in accordance with the
County’s Castaic Area Community Standards District.
Policy LU 1.2.10: In Agua Dulce, recognize the scenic and environmental
qualities of Vasquez Rocks in future planning; protect the existing rural lifestyle
while providing opportunities to enhance the village center; and provide
additional services to residents; and maintain community character in
accordance with the County’s Agua Dulce Community Standards District.
Policy LU 1.2.11: In Pico Canyon, recognize the historic significance of
Mentryville in future planning; preserve the existing rural development pattern;
and ensure compatibility of new development with the adjacent Significant
Ecological Area and habitat.
Policy LU 1.2.12: In the Fair Oaks community, facilitate location of commercial
and community services in proximity to residences to serve local needs.
Policy LU 1.2.13: Encourage use of the specific plan process to plan for
cohesive, vibrant, pedestrian-oriented communities with mixed uses, access to
public transit, and opportunities for living and working within the same
community.
Policy LU 1.2.14: Evaluate development fee schedules on an ongoing basis to
determine fee incentives to attract development.
Objective LU 1.3: Plan for density and intensity of development that respects and is
reflective of the natural terrain.
Policy LU 1.3.1: Encourage subdivision design techniques that reflect
underlying physical topography or other unique physical features of the natural
terrain.
Policy LU 1.3.2: Substantially retain the integrity and natural grade elevations
of significant natural ridgelines and prominent landforms that form the Valley's
skyline backdrop.
Policy LU 1.3.3: Discourage development on ridgelines and lands containing
50% slopes so that these areas are maintained as natural open space.
Policy LU 1.3.4: Encourage density transfers where appropriate to facilitate
development in more suitable locations while retaining significant natural slopes
and areas of environmental sensitivity, provided that urban densities (exceeding
one dwelling unit per acre) are not permitted in rural areas.
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Policy LU 1.3.5: Encourage flexible siting and design techniques within hillside
areas in order to preserve steep slopes or other unique physical features,
including clustering of residential units provided all residential lots meet the
applicable minimum lot size requirements of the Land Use Element and the
Zoning Ordinance, including the Community Special Standards Districts.
Policy LU 1.3.6: Encourage retention of natural drainage patterns and the
preservation of significant riparian areas, both of which are commonly located in
hillside areas.
Mixed Land Uses
Goal LU 2: A mix of land uses to accommodate growth, supported by adequate resources and
maintaining community assets.
Objective LU 2.1: Provide adequate, suitable sites for housing, employment, business,
shopping, public facilities, public utility facilities, and community services to meet current
needs and the anticipated needs of future growth.
Policy LU 2.1.1: On the Land Use Map, designate a balance of land uses in
appropriate amounts to meet future community needs, while ensuring that no use
designation is over-represented in a manner that is not economically viable.
Policy LU 2.1.2: On the Land Use Map, integrate land use designations in a
manner that promotes healthy, walkable communities, by providing an
appropriate mix of residential and service uses in proximity to one another.
Policy LU 2.1.3: Provide a range of land use types and densities to reflect the
special characteristics, lifestyles, and opportunities that differentiate various
communities and villages in the Santa Clarita Valley, including urban, suburban,
and rural living environments.
Policy LU 2.1.4: Adopt a compatible set of land use designations between the
County and City of Santa Clarita for land in the Santa Clarita Valley, to be
implemented through standards and zones applied by each agency to ensure
compatibility with the character of each area and with the goals of the County’s
Area Plan and the City’s General Plan.
Policy LU 2.1.5: Identify areas with hazardous conditions and ensure that uses
in or adjacent to these areas pose minimal risk to public health or safety.
Objective LU 2.2: Protect significant community resources from encroachment by
incompatible uses, where feasible and appropriate.
Policy LU 2.2.1: Identify areas of scenic or aesthetic value to the community,
and minimize the designation of uses in these areas that would diminish their
aesthetic quality.
Policy LU 2.2.2: Identify sites and areas with historical or cultural value to the
community, and ensure that uses in or adjacent to these areas will not impact
their historical integrity.
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Policy LU 2.2.3: Consistent with adopted plans, ensure that adequate open
space is set aside and protected from development throughout the planning area
in order to provide the benefits of watershed management, habitat preservation
and connectivity, and recreational opportunities.
Objective LU 2.3: Increase mixed-use development where appropriate to create more
livable neighborhoods, walkable business districts, and to reduce vehicle trips, while
ensuring land use compatibility, through mixed-use zoning:
Policy LU 2.3.1: In a mixed-use development, residential densities at the higher
end of the allowed range should be allowed only if the development incorporates
a robust mix of non-residential uses.
Policy LU 2.3.2: Either vertical or horizontal integration of uses shall be allowed
in a mixed-use development, with an emphasis on tying together the uses with
appropriate pedestrian linkages.
Policy LU 2.3.3: Manufacturing, processing of goods and materials, and
warehousing shall not be allowable uses in a mixed-use development although
some light manufacturing and warehousing may be appropriate in second story
units.
Policy LU 2.3.4: Adequate public spaces and amenities shall be provided in a
mixed-use development to support both commercial and residential uses,
including but not limited to plazas, landscaped walkways, village greens, and
greenbelts.
Policy LU 2.3.5: Mixed-use developments shall be designed to create a
pedestrian-scale environment through appropriate street and sidewalk widths,
block lengths, relationship of buildings to streets, and use of public spaces.
Policy LU 2.3.6: Provide parking alternatives in mixed-use developments,
including subterranean parking and structured parking to limit the amount of
surface area devoted to vehicle storage.
Healthy Neighborhoods
Goal LU 3: Healthy and safe neighborhoods for all residents.
Objective LU 3.1: Provide for a diversity of housing types available to provide safe and
suitable homes for all economic levels, household sizes, age groups and special needs
groups within the community.
Policy LU 3.1.1: On the Land Use Map, designate adequate land for residential
use at various densities to provide a mix of housing opportunities for all
segments of the population, including attached, detached, senior, and mixed-use
housing types, which are consistent with community character and meet the
region’s housing goals.
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Policy LU 3.1.2: Provide a mix of housing types within neighborhoods that
accommodate households with varied income levels.
Policy LU 3.1.3: Promote opportunities for live-work units to accommodate
residents with home-based businesses.
Policy LU 3.1.4: Promote development of workforce housing to meet the needs
of those employed in the Santa Clarita Valley.
Policy LU 3.1.5: Promote development of housing that is affordable to
residents, including households with incomes in the very low, low, and moderate
income classifications, through provision of adequate sites on the Land Use Map,
allowance for density bonuses and other development incentives.
Policy LU 3.1.6: Promote development of housing suitable to residents with
special needs, including but not limited to senior citizens and persons with
disabilities.
Policy LU 3.1.7: Promote development of housing for students attending local
colleges, in consideration of access to campuses to the extent practicable.
Objective LU 3.2: Promote walkable neighborhoods that provide safe access to
community services and essential services.
Policy LU 3.2.1: Require provision of adequate walkways in urban residential
neighborhoods that provide safe and accessible connections to destinations such
as schools, parks, and neighborhood commercial centers.
Policy LU 3.2.2: In planning residential neighborhoods, include pedestrian
linkages, landscaped parkways with sidewalks, and separated trails for
pedestrians and bicycles, where appropriate and feasible.
Objective LU 3.3: Ensure that the design of residential neighborhoods considers and
includes measures to reduce impacts from natural or man-made hazards.
Policy LU 3.3.1: Identify areas subject to hazards from seismic activity, unstable
soils, excessive noise, unhealthful air quality, or flooding, and avoid designating
residential uses in these areas unless adequately mitigated.
Policy LU 3.3.2: In areas subject to wildland fire danger, ensure that land uses
have adequate setbacks, fuel modification areas, and emergency access routes.
Policy LU 3.3.3: Identify neighborhoods in which uses that pose a potential
hazard to human health and safety may be over-concentrated, and address
public safety through use of buffer areas, policies on siting decisions for such
uses, changing land use designations, or other means as deemed appropriate.
Policy LU 3.3.4: Evaluate service levels for law enforcement and fire protection
as needed to ensure that adequate response times are maintained as new
residential development is occupied.
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Policy LU 3.3.5: Through the development review process, ensure that all new
residential development is provided with adequate emergency access and that
subdivision and site designs permit ready access by public safety personnel.
Policy LU 3.3.6: Ensure adequate street-lighting in all urban residential
neighborhoods, as appropriate, for each community.
Policy LU 3.3.7: Ensure adequate addressing in all residential neighborhoods
for emergency response personnel.
Policy LU 3.3.8: Within multiple family residential projects comprised of multiple
buildings, ensure that project designs include crime prevention measures such
as delineating public and private open space, designs for defensible space, easy
surveillance by residents of all outdoor and indoor common areas, lack of dead
end aisles or paths, and similar measures.
Objective LU 3.4: Encourage creation of pleasant neighborhoods that provide a high
quality of life for residents.
Policy LU 3.4.1: Promote the inclusion of green spaces, neighborhood parks,
and other gathering places that allow neighbors to meet one another and
encourage “eyes on the street” for safety purposes.
Policy LU 3.4.2: Ensure provision of street trees in urban residential areas
where appropriate, to provide shade, comfort, and aesthetic enhancement.
Policy LU 3.4.3: Provide appropriate levels of code enforcement to ensure
maintenance of neighborhoods in a clean, healthy, and safe condition.
Policy LU 3.4.4: Within higher density housing developments, ensure provision
of adequate recreational and open space amenities to ensure a high quality living
environment.
Policy LU 3.4.5: Ensure compatibility between single family and multiple family
residential developments through consideration of building height and massing,
architectural treatment, connectivity, privacy, and other design considerations.
Policy LU 3.4.6: Promote mixed-density residential neighborhoods that are
consistent with community character, and avoid over-development of high
density multiple family units in any particular location.
Policy LU 3.4.7: Minimize the prominence of areas devoted to automobile
parking and access in the design of residential neighborhoods.
Policy LU 3.4.8: Require architectural design treatment along all sides of new
housing to promote continuity of architectural scale and rhythm and avoid the
appearance of blank walls (360 degree enhancement).
Policy LU 3.4.9: Encourage street cross-sections that locate landscaped
parkways between the curb and the sidewalk to create a visually pleasing
streetscape and provide pedestrian protection.
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Economic Vitality
Goal LU 4: A diverse and healthy economy.
Objective LU 4.1: Promote creation of strong regional and local economies.
Policy LU 4.1.1: Promote expansion and enhancement of the Valencia Town
Center to provide a focal point for cultural, civic, educational, and shopping
activities serving the entire Santa Clarita Valley.
Policy LU 4.1.2: Promote creation of village commercial centers throughout the
Santa Clarita Valley to meet the local and convenience needs of residents.
Policy LU 4.1.3: Direct business creation and expansion for larger companies
within and adjacent to existing and planned business centers and major
transportation corridors.
Policy LU 4.1.4: Promote economic opportunity for all segments of the
community, including small businesses and new businesses.
Policy LU 4.1.5: Provide a clear and consistent planning and permitting process
to encourage new development that conforms to the General Plan.
Policy LU 4.1.6: Encourage the development of a range of child care services
and facilities to serve the needs of working families, including public and private
child care centers, infant care, and after-school care, through supportive zoning
regulations and permitting procedures.
Objective LU 4.2: Promote job creation, focusing on employment generators in the
technical and professional sectors.
Policy LU 4.2.1: Pursue business attraction and expansion programs for clean
industries that provide job opportunities for local residents, particularly in the
areas of film/entertainment, biotechnology, aerospace, and technology.
Policy LU 4.2.2: Achieve a balanced ratio of jobs to housing through business
expansion and economic development programs, with a goal of at least 1.5 jobs
per household.
Policy LU 4.2.3: Encourage businesses to locate in all appropriate areas of the
community to encourage job creation in closer proximity to workforce housing.
Policy LU 4.2.4: Coordinate with local colleges to promote job training programs
for Santa Clarita Valley residents.
Policy LU 4.2.5: Promote development of uses that create job opportunities for
residents through the Santa Clarita Enterprise Zone and other business
assistance programs as appropriate.
Objective LU 4.3: Enhance older commercial and industrial areas.
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Policy LU 4.3.1: Promote redevelopment in Old Town Newhall through
construction of public improvements pursuant to the Downtown Newhall Specific
Plan and future area planning efforts.
Policy LU 4.3.2: Promote business development in Castaic and Val Verde to
provide a greater range of goods and services to area residents.
Policy LU 4.3.3: Promote revitalization of commercial uses along Sierra
Highway between Soledad Canyon Road and Vasquez Canyon Road, to
encourage businesses serving the Canyon Country neighborhoods and support
services for the College of the Canyons east campus.
Policy LU 4.3.4: Promote business development that upgrades and revitalizes
older commercial corridors, including Lyons Avenue, Railroad Avenue/Newhall
Avenue, Main Street and Soledad Canyon Road, in a manner that reflects each
area’s character, architecture, and history.
Policy LU 4.3.5: Coordinate with property owners and environmental agencies,
and provide assistance as appropriate, to promote clean up and redevelopment
of the Whittaker Bermite property as a business and employment center.
Policy LU 4.3.6: Coordinate with property owners and environmental agencies,
and provide assistance as appropriate, to promote clean up and remediation of
oil fields west of State Route 14.
Policy LU 4.3.7: Promote revitalization and reuse of the older industrial areas
east of the railroad, adjacent to the intersection of Springbrook and Drayton
Avenues and in the Honby area adjacent to the Santa Clara River.
Objective LU 4.4: Expand infrastructure to attract and sustain new business.
Policy LU 4.4.1: Promote extension of state-of-the-art communication facilities
to serve commercial and industrial areas, including fiber optic cable,
telecommunication facilities, and other technology as deemed appropriate.
Policy LU 4.4.2: Improve flood control facilities along Sierra Highway north of
Soledad Canyon Road to allow increased use of this corridor for business and
employment uses.
Policy LU 4.4.3: Evaluate the feasibility of connecting business activity centers
throughout the Santa Clarita Valley with light rail, to provide increased mobility
and access for customers and employees between the Valencia Town Center,
Whittaker Bermite property, Newhall, Valencia Industrial Center, Magic Mountain
and Entrada, Newhall Ranch, and other areas as deemed appropriate.
Policy LU 4.4.4: Protect and enhance public utility facilities as necessary to
maintain the safety, reliability, integrity, and security of essential public service
systems for all Valley residents.
Objective LU 4.5: Ensure creation of attractive and technology-friendly business
environments to attract tenants and employees.
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Policy LU 4.5.1: Promote inclusion of employee amenities in the workplace,
including but not limited to outdoor seating and break areas, child care services,
wellness facilities, and facilities for bicycle commuters, including bike lockers and
showers where appropriate.
Policy LU 4.5.2: Encourage the provision of usable open space that is
accessible to employees and visitors, and discourage the provision of large areas
of water-consuming landscaping that are not usable or accessible.
Policy LU 4.5.3: Promote the inclusion of state-of-the-art technology within
business complexes for telecommunications, heating and cooling, water and
energy conservation, and other similar design features.
Policy LU 4.5.4: Encourage the provision of support services for employees
within business park areas, such as dining and personal services where
appropriate, to reduce vehicle trips and promote pedestrian-friendly work
environments.
Mobility
Goal LU 5: Enhanced mobility through alternative transportation choices and land use patterns.
Objective LU 5.1: Provide for alternative travel modes linking neighborhoods,
commercial districts, and job centers.
Policy LU 5.1.1: Require safe, secure, clearly-delineated, adequately-
illuminated walkways and bicycle facilities in all commercial and business
centers.
Policy LU 5.1.2: Require connectivity between walkways and bikeways serving
neighborhoods and nearby commercial areas, schools, parks, and other
supporting services and facilities.
Policy LU 5.1.3: Ensure that adequate bus turnouts, served by walkways and
comfortable, safe, and convenient waiting facilities, are provided for transit users
within residential, shopping, and business developments.
Objective LU 5.2: Coordinate land use designations with support services and public
transit in order to encourage vehicle trip reduction.
Policy LU 5.2.1: Designate higher-density residential uses in areas served by
public transit and a full range of support services.
Policy LU 5.2.2: Provide for location of neighborhood commercial uses in
proximity to the neighborhoods they serve, to encourage cycling and walking to
local stores.
Policy LU 5.2.3: Promote location of non-polluting businesses providing
employment opportunities in proximity to neighborhoods, to encourage walking to
work.
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DRAFT May, 2011 L-80
Policy LU 5.2.4: Encourage transit-oriented development (TOD) through
designation of land uses that allow compact, mixed-use development in proximity
to rail stations and multi-modal transit facilities, in conformance with applicable
policies.
Policy LU 5.2.5: Encourage the mix of compatible uses in areas where, though
not served by rail or transit, mixed uses will achieve more walkable
neighborhoods and trip reduction, in conformance with applicable policies.
Community Appearance
Goal LU 6: A scenic and beautiful urban environment that builds on the community’s history
and natural setting.
Objective LU 6.1: Maintain the natural beauty of the Santa Clarita Valley’s hillsides,
significant ridgelines, canyons, oak woodlands, rivers and streams.
Policy LU 6.1.1: Designate ridgelines throughout the planning area, and
preserve these ridgelines from development by encouraging a minimum distance
for grading and development from these ridgelines of 50 feet, or more, if
determined preferable by the reviewing authority based on site conditions.
Policy LU 6.1.2: On the Land Use Map, designate publicly owned portions of
the Santa Clara River corridor and its major tributaries, as Open Space.
Policy LU 6.1.3: Ensure that new development in hillside areas is designed to
protect the scenic backdrop of foothills and canyons enjoyed by Santa Clarita
Valley communities, through requiring compatible hillside management
techniques that may include but are not limited to clustering of development;
contouring and landform grading; revegetation with native plants; limited site
disturbance; avoidance of tall retaining and build-up walls; use of stepped pads;
and other techniques as deemed appropriate.
Objective LU 6.2: Provide attractive public and open spaces in places visited by
residents and visitors, where feasible and appropriate.
Policy LU 6.2.1: Promote the inclusion of plazas, courtyards, seating areas,
public art, and similar features within commercial centers, business parks, and
civic facilities visited by the general public.
Policy LU 6.2.2: Provide and enhance trail heads where appropriate with
landscaping, seating, trash receptacles and information kiosks.
Objective LU 6.3: Beautify streetscapes and gateways to the community.
Policy LU 6.3.1: Promote planting of street trees throughout urban areas in the
Santa Clarita Valley.
Policy LU 6.3.2: Develop compatible landscape plans for major arterials
traversing the Santa Clarita Valley, including landscaped medians and parkways,
and implement these plans in both City and County areas, where feasible and
appropriate based on right of way and other conditions.
City of Santa Clarita General Plan Land Use
L-81 DRAFT May, 2011
Policy LU 6.3.3: Enhance major entrance points to the community, including on
and off ramps from Interstate 5 and State Route 14; entrances along State Route
126; and at the northern and southern entrance points on Sierra Highway, where
feasible and appropriate.
Policy LU 6.3.4: Require undergrounding of utility lines for new development
where feasible, and plan for undergrounding of existing utility lines in conjunction
with street improvement projects where economically feasible.
Policy LU 6.3.5: Restrict the establishment of billboards within the planning
area.
Objective LU 6.4: Protect the Santa Clarita Valley’s significant historical and cultural
resources in a scenic setting through appropriate land use designations.
Policy LU 6.4.1: Maintain the historic buildings in Newhall, including the William
Hart Regional Park buildings, the Tom Mix cottages at Heritage Junction, the
American Theater, the Melody Ranch, and various other commercial and
residential structures designated as local historic resources, through
implementation of preservation measures in the Downtown Newhall Specific
Plan.
Policy LU 6.4.2: Enhance the area around historic Lang Station by requiring a
Specific Plan for redevelopment of this area.
Policy LU 6.4.3: Maintain cultural resources from pre-historical Native American
habitation and historical settlement in the areas around Vasquez Rocks, Elsmere
Canyon, and along the Santa Clara River, through designation of these areas as
Open Space on the Land Use Map.
Policy LU 6.4.4: Maintain the historic site of Mentryville by designating the site
as Open Space on the Land Use Map.
Policy LU 6.4.5: Maintain the historic area of the Rancho San Francisco
Estancia through implementation of preservation measures in the Newhall Ranch
Specific Plan.
Policy LU 6.4.6: Through the environmental review and development review
processes, evaluate impacts on historic and cultural sites from proposed
development and require appropriate mitigation.
Objective LU 6.5: Promote high quality development that enhances the urban
environment and builds long-term value.
Policy LU 6.5.1: Require use of high quality, durable, and natural-appearing
building materials pursuant to applicable ordinances.
Policy LU 6.5.2: Encourage the use of designs and architectural styles that
incorporate classic and timeless architectural features.
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Policy LU 6.5.3: Require architectural enhancement and articulation on all sides
of buildings (360 degree architecture), with special consideration at building
entrances and corners, and along facades adjacent to major arterial streets.
Policy LU 6.5.4: Evaluate new development in consideration of its context, to
ensure that buildings create a coherent living environment, a cohesive urban
fabric, and contribute to a sense of place consistent with the surrounding
neighborhoods.
Environmentally Responsible Development
Goal LU 7: Environmentally responsible development through site planning, building design,
waste reduction, and responsible stewardship of resources.
Objective LU 7.1: Achieve greater energy efficiency in building and site design.
Policy LU 7.1.1: Require shade trees within parking lots and adjacent to
buildings to reduce the heat island effect, in consideration of Fire Department fuel
modification restrictions.
Policy LU 7.1.2: Promote the use of solar panels and renewable energy
sources in all projects.
Policy LU 7.1.3: Encourage development of energy-efficient buildings, and
discourage construction of new buildings for which energy efficiency cannot be
demonstrated.
Policy LU 7.1.4: Support the establishment of energy-efficient industries in the
Santa Clarita Valley.
Objective LU 7.2: Ensure an adequate water supply to meet the demands of growth.
Policy LU 7.2.1: Monitor growth, and coordinate with water districts as needed
to ensure that long-range needs for potable and reclaimed water will be met.
Policy LU 7.2.2: If water supplies are reduced from projected levels due to
drought, emergency, or other unanticipated events, take appropriate steps to
limit, reduce, or otherwise modify growth permitted by the General Plan in
consultation with water districts to ensure adequate long-term supply for existing
businesses and residents.
Policy LU 7.2.3: Require that all new development proposals demonstrate a
sufficient and sustainable water supply prior to approval.
Objective LU 7.3: Protect surface and ground water quality through design of
development sites and drainage improvements.
Policy LU 7.3.1: Promote the use of permeable paving materials to allow
infiltration of surface water into the water table.
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L-83 DRAFT May, 2011
Policy LU 7.3.2: Maintain stormwater runoff onsite by directing drainage into
rain gardens, natural landscaped swales, rain barrels, permeable areas, and use
of drainage areas as design elements, where feasible and reasonable.
Policy LU 7.3.3: Seek methods to decrease impermeable site area where
reasonable and feasible, in order to reduce stormwater runoff and increase
groundwater infiltration, including use of shared parking and other means as
appropriate.
Policy LU 7.3.4: Implement best management practices for erosion control
throughout the construction and development process.
Policy LU 7.3.5: Limit development within flood-prone areas to minimize down-
stream impacts.
Objective LU 7.4: Promote water conservation through building and site design.
Policy LU 7.4.1: Require the use of drought tolerant landscaping, native
California plant materials, and evapotranspiration (smart) irrigation systems.
Policy LU 7.4.2: Require the use of low-flow fixtures in all non-residential
development and residential development with five or more dwelling units, which
may include but are not limited to water conserving shower heads, toilets,
waterless urinals and motion-sensor faucets, and encourage use of such fixtures
in building retrofits as appropriate.
Objective LU 7.5: Promote waste reduction through site and building design.
Policy LU 7.5.1: Ensure that all new development provides adequate space for
recycling receptacles and bins on site.
Policy LU 7.5.2: Promote the use of recycled building materials.
Objective LU 7.6: Protect natural habitats through site design where reasonable and
feasible.
Policy LU 7.6.1: Limit outdoor lighting levels to the minimum needed for safety
and security, and encourage lower lighting levels when businesses are closed.
Policy LU 7.6.2: Preserve habitat connectivity in site planning where feasible,
and discourage the creation of open space islands surrounded by paving.
Policy LU 7.6.3: Protect wildlife corridors through site design and appropriate
land use designations, including mapped corridors and other corridors that may
be identified through biological surveys.
Policy LU 7.6.4: Encourage site designs that protect oak trees, hillsides, and
biological resources through creative solutions.
Objective LU 7.7: Protect significant mineral resources, natural gas storage facilities,
and petroleum extraction facilities from encroachment by incompatible uses.
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Policy LU 7.7.1: Maintain a suitable distance and/or provide buffering to
separate aggregate mining and processing activities from nearby residential uses
and other uses with sensitive receptors to noise and airborne emissions.
Policy LU 7.7.2: Avoid designating land uses in areas with significant mineral
resources or utility facilities that would preclude the future extraction and use of
those resources and facilities.
Policy LU-7.3.6: Support emerging methods and technologies for the onsite
capture, treatment, and infiltration of stormwater and greywater, and amend the
City Code to allow these methods and technologies when they are proven to be
safe and feasible.
Policy LU 7.7.3: Encourage the operators of existing surface mines to consider
an end use site restoration plan that will result in land use conversions to aide in
implementing the jobs-housing balance policies, economic vitality goals and
policies, and which will reinforce the image of the Santa Clarita Valley as an eco-
conscious community.
Objective LU 7.8: Protect significant woodlands, heritage oak trees, and other
biological resources from the impacts of development.
Policy LU 7.8.1: Adopt and implement consistent policies for protection of oak
woodlands and oak trees throughout the planning area.
Policy LU 7.8.2: Protect all designated Significant Ecological Areas (SEA’s)
from incompatible development.
Environmental Justice
Goal LU 8: Equitable and convenient access to social, cultural, educational, civic, medical, and
recreational facilities and opportunities for all residents.
Objective LU 8.1: Work with service providers to plan for adequate community facilities
and services to meet the needs of present and future residents.
Policy LU 8.1.1: Coordinate plans for new residential development with affected
school districts to ensure adequate mitigation of impacts on school facilities;
provision of facilities and programs to promote academic excellence for Santa
Clarita Valley students; coordination on joint use of facilities and transportation;
and long-range planning.
Policy LU 8.1.2: Implement a master plan for trails throughout the Santa Clarita
Valley to serve all residents.
Policy LU 8.1.3: Implement a master plan for parks, with special focus on
provision of additional playfields for youth sports in locations accessible to
underserved neighborhoods.
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L-85 DRAFT May, 2011
Policy LU 8.1.4: Ensure that an adequate and diverse supply of child care
facilities and services is available to parents who live and/or work in the Santa
Clarita Valley, by promoting child care facilities in commercial and residential
areas subject to the applicable zoning requirements
Policy LU 8.1.5: Coordinate with the Los Angeles County Library System to
assist in expanding library services as needed to meet the needs of the
community.
Policy LU 8.1.6: Coordinate with the Arts Alliance and other similar entities to
promote access to cultural events and facilities for all residents.
Policy LU 8.1.7: Work with medical service providers to facilitate preservation
and enhancement of health services, including the Santa Clarita Valley’s trauma
center, provided applications are in conformance with applicable General Plan
policies and environmental requirements.
Policy LU 8.1.8: Work with social service agencies providing assistance to
homeless persons to develop and maintain a suitable shelter in the Santa Clarita
Valley.
Policy LU 8.1.9: Assist persons and households with temporary housing needs
by promoting transitional housing facilities for victims of domestic violence in
multiple-family residential land use designations, subject to applicable zoning
requirements.
Policy LU 8.1.10: Coordinate with agencies that provide services to seniors and
the elderly to expand senior facilities, which may include a new senior center.
Policy LU 8.1.11: Work with existing utilities, agencies and renewable energy
companies to remove barriers to renewable energy production.
Policy LU 8.1.12: The City, County and the school districts shall cooperate to
identify appropriate land to construct new school facilities throughout the
planning area. Annual information and update meetings between the planning
agencies and the districts are encouraged.
Policy LU 8.1.13: In meeting state law for mitigation, there may be times when
additional resources are required in order for the district to fully
provide necessary services. Accordingly, Developers are encouraged to reach
full mitigation agreements with the appropriate school districts impacted by their
proposed project. Mitigation may include, but might not be limited to,
modifications to existing school sites.
Policy LU 8.1.14: Developers of infill projects shall be aware of the potential
cumulative effect that these smaller projects have on schools. Pre and post
construction, infill projects shall be monitored to evaluate student generation
rates.
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Policy LU 8.1.15: Proposed school sites shall be sufficiently sized, pre-identified
and on California Department of Education and Department of Toxic Substances
Control approvable land. Further site design considerations shall include
appropriate pedestrian and bicycle access.
Objective LU 8.2: Ensure equal access to community services and facilities by all
residents.
Policy LU 8.2.1: In making locational decisions for siting new community
facilities, consider ease of access for all users (vehicular, pedestrian, and transit).
Policy LU 8.2.2: Identify neighborhoods that are underserved by public facilities
and community services, and plan for equitable distribution of these facilities.
Objective LU 8.3: Promote equitable development and utilization of land.
Policy LU 8.3.1: Require fair and equitable treatment in considering, adopting,
implementing, and enforcing development regulations and policies, including but
not limited to providing equal opportunity for public input and considering impacts
from development approvals on all segments of the population.
Public Facilities
Goal LU 9: Adequate public facilities and services, provided in a timely manner and in
appropriate locations to serve existing and future residents and businesses.
Objective LU 9.1: Coordinate land use planning with provision of adequate public
services and facilities to support development.
Policy LU 9.1.1: Ensure construction of adequate infrastructure to meet the
needs of new development prior to occupancy.
Policy LU 9.1.2: Coordinate review of development projects with other agencies
and special districts providing utilities and other services.
Policy LU 9.1.3: Protect major utility transmission corridors, pumping stations,
reservoirs, booster stations, and other similar facilities from encroachment by
incompatible uses, while allowing non-intrusive uses such as plant nurseries,
greenbelts and recreational trails.
Policy LU 9.1.4: Develop and apply compatible standards within City and
County areas for design and maintenance of utility infrastructure, in consideration
of the character of each community.
Policy LU 9.1.5: Work with the Los Angeles County Sheriff’s Department to
expand law enforcement facilities to meet the needs of the Santa Clarita Valley’s
growing population.
Policy LU 9.1.6: Coordinate with appropriate agencies and organizations to
ensure that landfill expansion needs are met while minimizing adverse impacts to
Valley residents.
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Policy LU 9.1.7: Provide for location of additional waste transfer stations and
other facilities to promote recycling and reuse of materials within Industrial
designations on the Land Use Map, subject to applicable zoning requirements.
Objective LU 9.2: Coordination of City and County sewer master planning and sewer
mitigation to support future development and avoid fiscal impacts to local government or
the existing community.
Policy LU 9.2.1: Ensure that the cost of extending new sewer infrastructure
is fully borne by the new development that is served, and is not passed on to the
existing community.
Policy LU 9.2.2: Require that all new development mitigates its impact on
existing sewer capacity by upgrading facilities when warranted or payment of a
fee to allow construction of new facilities when needed.
Policy LU 9.2.3: Develop a common City/County capacity-based threshold
to determine when new development will be required to construct upsized
downstream sewer facilities.
Policy LU 9.2.4: Facilitate the efficient construction of sewer infrastructure
by sizing facilities to accommodate anticipated future sewer flows within the
sewershed.
Policy LU 9.2.5: Cooperate with the development community to allow
reimbursement for the cost of constructed sewer facilities with a capacity that
exceeds what would be required to mitigate a project’s own sewer impact.
Policy LU 9.2.6: Coordinate to ensure that new development projects have
agreed to mitigate both City and County sewer impacts prior to project approval.
Policy LU 9.2.7: Ensure that properties which benefit from increased
density or intensity of development resulting from a General Plan Amendments
fully mitigate their increased sewer impact at the time that development or
redevelopment occurs on their properties.
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DRAFT May, 2011 L-88
PART 3: IMPLEMENTATION OF THE LAND USE ELEMENT
The City of Santa Clarita will implement the goals, objectives and policies of the Land Use
Element of the Santa Clarita Valley General Plan through the following actions.
1. Revise the City’s Development Code and other development related ordinances as
needed to ensure consistency with the updated General Plan.
2. Through the review process for new development entitlements, require all new
development to be consistent with maps, goals and policies of the General Plan.
3. Update master plans for drainage, streets, trails, parks, and other City infrastructure and
facilities in conformance with the General Plan.
4. Revise the City’s Capital Improvement Program as needed to incorporate needed
capital projects identified in General Plan update.
5. Conduct a yearly review of the Capital Improvement Program (CIP) by the Planning
Commission to determine consistency of the annual CIP with all elements of the
General Plan.
6. Conduct an annual review of the General Plan and file a report with the California Office
of Planning and Research and Department of Community Development pursuant to
Government Code Section 65400(a)(2).
7. Ensure that any acquisition of real property for public use is consistent with the General
Plan, pursuant to Government Code Section 65402.
8. In cooperation with the County of Los Angeles, develop and adopt consistent policies
and guidelines for hillside development and ridgeline protection within the Santa Clarita
Valley.
9. In cooperation with the County of Los Angeles, develop and adopt consistent policies
and guidelines for streetscape beautification, enhancement of Valley gateways,
enhancement of regional trail facilities, transit benches and shelters, and other similar
features that will create a distinctive community identity for the Santa Clarita Valley.
10. In cooperation with the County of Los Angeles, develop and implement consistent
policies for protection of oak woodlands and significant trees throughout the planning
area.
11. In cooperation with the County of Los Angeles, coordinate review of major development
projects such as specific plans and projects that may have regional impacts, in order to
ensure consistency of such projects with the mutual objectives of the General Plan.
12. In cooperation with the County of Los Angeles, review any proposed General Plan
Amendments that may have regional effects to ensure compliance with applicable
mutually adopted goals and objectives.
13. Monitor effectiveness of the General Plan in achieving the goals of the community
regarding land use, and initiate amendments thereto as needed to meet changing
conditions, needs, and objectives.
City of Santa Clarita General Plan Noise
N-1 DRAFT – May, 2011
NOISE ELEMENT
DRAFT – MAY, 2011
PART 1: BACKGROUND AND NOISE ISSUES
A. Historical Context
The noise environment within the OVOV planning area has evolved in a manner consistent with
historical development patterns of this Valley. Early land use patterns were primarily rural in
nature while incorporating limited residential development including support services typically
found in suburban communities. These residential neighborhoods were predominantly
supported by employment centers located outside the OVOV planning area including the San
Fernando Valley and downtown Los Angeles. Neighborhoods were dispersed in a manner
consistent with an emerging suburban community while maintaining a significant portion of the
rural character resulting in corresponding noise levels.
Early forecast models developed by SCAG projected development within the OVOV planning
area to result in a more diverse and robust community. This community was to include a
residential base that integrated centers of employment and economic diversity that would result
in an increasingly self sustaining community. In 1967, the first residents of the newly master
planned community of Valencia relocated to the area. Additional noise sources formed with the
development of Valencia and the enhancement of the newly developing community including
the increased use of Interstate 5 and State Route 14 in addition to the established railway. This
development brought new residents and increased employment opportunities including the
development of the Valencia Industrial Center.
Historical sources of noise within the Santa Clarita Valley centered on unique land uses such as
Magic Mountain amusement park, Saugus Speedway, the operation of the Whittaker Bermite
site, and movie ranch filming activities. More recently, event-specific noise generators such as
the Amgen Tour of California, Cowboy Festival and numerous other community based events
and activities have created additional noise generators that have added texture to the present
noise environment.
In 1987, the City of Santa Clarita was incorporated to include portions of the communities of
Canyon Country, Newhall, Saugus, and Valencia. Acknowledging various preferences in
residential lifestyles, subsequent development focused on the maintenance of distinct
neighborhoods such as Placerita Canyon and Sand Canyon as exemplified by the creation of
Special Standards Districts primarily focused on maintaining the rural and equestrian nature of
these communities. Likewise, new developments focused on providing lifestyle amenities
including ease of access to recreational opportunities and retail shopping centers. This
diversified approach established a variation of ambient noise within distinct living environments
that created localized noise generators throughout the OVOV planning area. Therefore, the
noise environment varies greatly depending on location. The subjectivity associated with
acceptable noise levels has created lifestyle environments that are exemplified by a variety of
desirable neighborhoods.
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The OVOV General Plan update acknowledges the evolution of neighborhoods within the
planning area by encouraging the concentration of noise generating uses and minimizing the
sprawl of these uses throughout the community landscape. The Land Use Element includes the
Mixed Use (MX) designation that offer a diverse range of complementary land uses, in
appropriate locations throughout the planning area that are served by public transit and in
proximity to supportive uses and services. Fulfillment of mixed use development creates a
localization of noise generators concentrating impacts into those portions of the planning area
where resulting noise levels are most appropriate thus facilitating the goals and objectives
identified within the Noise Element.
B. Purpose and Intent of the Noise Element
Noise is often defined as unwanted or undesired sound. Excessive noise levels are not only a
potential annoyance but can constitute a health threat, potentially resulting in temporary or
permanent hearing loss and mental distress. Physical health, psychological well-being, social
cohesion, property values, and economic productivity can all be affected by excessive amounts
of noise. The noise environment is an integral component of the quality of life for Santa Clarita
Valley residents.
The Noise Element of the General Plan is a comprehensive program for including noise
management in the planning process, providing a tool for planners to use in achieving and
maintaining land uses that are compatible with existing and future environmental noise levels.
The Noise Element identifies current noise conditions within the planning area, and projects
future noise impacts resulting from continued growth allowed by the Land Use Element. The
element identifies noise-sensitive land uses and noise sources, and defines areas of noise
impact for the purpose of developing programs to ensure that residents in the Santa Clarita
Valley will be protected from excessive noise intrusion. As development proposals are reviewed
in the future, the City and County will evaluate each proposal with respect to the Noise Element
to ensure that noise impacts are reduced through planning and project design. Through
implementation of the policies and programs of the Noise Element, current and future adverse
noise impacts will be reduced or avoided in order to protect the general health, safety, and
welfare of the community.
C. Background
The issues in the Noise Element include those set forth in California Government Code Section
65302(f), which requires that the Noise Element of the General Plan “identify and appraise noise
problems in the community.” Noise elements are required to address noise generated from
highways and freeways, arterials and major streets, rail operations and transit, aviation and
airports, industrial plants, and other stationary noise sources. Noise contours must be shown for
all these sources, and the noise contours are to be used as a guide for establishing a pattern of
land uses that minimizes the exposure of residents to excessive noise. The California Office of
Planning and Research has developed guidelines to assist local agencies in the development of
a noise element. This Noise Element has been prepared in conformance with the State’s
General Plan Guidelines and Government Code requirements. The Element quantifies the
community noise environment in terms of noise exposure contours for both near and long-term
levels of growth and traffic activity.
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The Noise Element is directly related to the Land Use and Circulation Elements, because traffic
on highways and arterial roadways has been identified as a major source of noise that has the
potential to affect sensitive land uses. Within the context of a noise analysis, sensitive land
uses are those in which persons occupying the use are particularly sensitive to the effects of
noise, including housing, schools, medical facilities, libraries, social care facilities, and similar
facilities. The Noise Element contains policies that are intended to protect sensitive land uses
from noise that exceeds recommended levels. Analysis of noise from mobile sources, including
traffic on streets and highways, airport activity, and rail operations, has been completed for the
Noise Element based on projected traffic volumes identified in the Circulation Element. The
Noise Element is consistent with policies of the Safety Element and Housing Element because it
contains policies and guidelines designed to protect residents from noise exceeding
recommended levels. The Noise Element is also consistent with the Conservation and Open
Space Element and Economic Development Element, because policies in the Noise Element
address noise compatibility between sensitive receptors adjacent to parks, sports and recreation
uses, and entertainment centers.
The City of Santa Clarita adopted a Noise Element as part of the first comprehensive General
Plan on June 25, 1991, and subsequently amended the Noise Element on May 23, 2000. The
2000 Noise Element contained guidelines for acceptable noise levels in residential, commercial,
and industrial areas, along with goals and policies designed to protect residents from excessive
noise levels. The City has also adopted provisions in the Municipal Code establishing noise
standards for various uses and circumstances. Chapter 11.40 of the City’s Municipal Code
contains restrictions on “noisy street hawking and advertising.” Chapter 11.44 (the City’s Noise
Ordinance) establishes noise limits for residential, commercial and manufacturing zones during
daytime and nighttime hours, and addresses noise from machinery, construction, and
amplification equipment. The stated purpose of this code section is, in part, “to prohibit
unnecessary, excessive and annoying noises from all sources,” and the Ordinance contains
provisions for enforcement and violations.
The Board of Supervisors adopted the first Noise Element for Los Angeles County in 1974.
The County also regulates noise in Chapter 12.08 of the County Code, which sets forth
acceptable exterior noise levels for noise sensitive areas and for residential, commercial, and
industrial uses within the County’s jurisdiction. The County’s first noise control ordinance was
adopted in 1977. In 2001, the County amended Title 13 of the County Code to prohibit loud,
unnecessary and unusual noise that disturbs the peace or quiet of any neighborhood. In
addition to these Countywide provisions, local communities throughout the County may address
local noise concerns in their individual Area, Community or Neighborhood plans. Within
unincorporated portions of the Santa Clarita Valley, noise policies will be adopted through the
Santa Clarita Valley Area Plan, developed in conjunction with the One Valley One Vision
planning effort by the City of Santa Clarita and the County of Los Angeles.
This Noise Element update was prepared in conjunction with a noise analysis and technical
report prepared by Mestre Greve Associates, a noise consultant retained to assist with the
element. Their final report, entitled One Valley One Vision Noise Element of the General Plan
(Technical Appendix), was used as the primary reference and is included as an appendix to the
Element. This Technical Appendix contains detailed information on the methodology, analysis,
and sources of information referenced in the Noise Element.
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D. Fundamental Concepts for Noise Analysis
This section of the Noise Element presents background information on the characteristics of
noise, in order to provide an understanding of how noise levels are measured for planning
purposes.
Sound Level and Frequency
Sound is produced when an action causes air pressure to vibrate in all directions around the
source, similar to waves produced in a pond when a stone is thrown into the water. When
people hear sounds, they are actually detecting the changes in air pressure on their eardrums.
Sound can be described technically in terms of the sound pressure (amplitude) and frequency
(similar to pitch). Sound pressure is a direct measure of the magnitude of a sound without
consideration for other factors that may influence its perception.
The range of sound pressures that occur in the environment is so large that it is convenient to
express these pressures as sound pressure levels on a logarithmic scale, which compresses
the wide range of sound pressures to a more usable range of numbers. The standard unit of
measurement of sound is the decibel (dB), which describes the pressure of a sound relative to a
reference pressure.
The frequency (pitch) of a sound is expressed as Hertz (Hz), or cycles per second. The normal
audible frequency for young adults is 20 Hz to 20,000 Hz.1 Community noise, including aircraft
and motor vehicles, typically ranges between 50 Hz and 5,000 Hz. The human ear is not
equally sensitive to all frequencies, with some frequencies judged to be louder for a given signal
than others. As a result of this, various methods of frequency weighting have been developed.
The most common weighting is the A-weighted noise curve (dBA). The A-weighted decibel
scale (dBA) performs this compensation by discriminating against frequencies in a manner
approximating the sensitivity of the human ear. In the A-weighted decibel, everyday sounds
normally range from 30 dBA (very quiet) to 100 dBA (very loud). Most community noise
analyses are based upon the A-weighted decibel scale. Examples of various sound
environments, expressed in dBA, are presented in Exhibit N-1.
Propagation of Noise
Outdoor sound levels decrease as the distance from the source increases, and as a result of
wave divergence, atmospheric absorption, and ground attenuation. Sound radiating from a
source in a homogeneous and undisturbed manner travels in spherical waves. As the sound
wave travels away from the source, the sound energy is dispersed over a greater area,
decreasing the sound power of the wave. Spherical spreading of the sound wave reduces the
noise level at a rate of 6 dB per doubling of the distance.
Atmospheric absorption also influences the sound levels received by the observer. The greater
the distance traveled, the greater the influence of the atmosphere and the resultant fluctuations
in sound. Atmospheric absorption becomes important at distances of greater than 1,000 feet.
The degree of absorption varies depending on the frequency of the sound as well as the
humidity and temperature of the air. For example, atmospheric absorption is lowest (i.e., sound
carries farther) at high humidity and high temperatures. Turbulence and gradients of wind,
1 Young adults are considered a good baseline population for measuring normal hearing, because
hearing is typically at its best within this group and deteriorates with age.
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temperature, and humidity also play a role in determining the degree of sound attenuation.
Certain conditions, such as air temperature inversions, can channel or focus the sound waves,
resulting in higher noise levels than would result from simple spherical spreading. Absorption
effects in the atmosphere vary with frequency, with higher frequencies more readily absorbed
than lower frequencies. Over large distances, the lower frequencies become the dominant
sound as the higher frequencies are attenuated. More information on atmospheric conditions
affecting the noise environment is included the Technical Appendix. However, for purposes of
land use planning based on consideration of the effects of continuous noise sources, local
weather conditions are typically not a factor in land use decisions because they are changeable
and intermittent.
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Exhibit N-1: Typical Sound Levels in A-Weighted Decibels
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Duration of Sound
Annoyance from a noise event increases with increased duration of the noise event; in general,
the longer the noise event lasts, the more annoying it is. The "effective duration" of a sound is
the time between when a sound rises above the background sound level until it drops back
below the background level. Psycho-acoustic studies have determined the relationship between
duration and annoyance, and the amount that a sound must be reduced in order to be judged
equally annoying for an increased duration. Duration is an important factor in describing sound
in a community setting.
The relationship between duration and noise level is the basis of the equivalent energy principal
of sound exposure. Reducing the acoustic energy of a sound by one half results in a 3 dB
reduction. Doubling the duration of the sound increases the total energy of the event by 3 dB.
This equivalent energy principal is based on the premise that the potential for a noise to impact
a person is dependent on the total acoustical energy content of the noise. Defined in
subsequent sections of this element, noise metrics such as CNEL, DNL, LEQ and SENEL are
all based on the equal energy principle.
Change in Noise
The concept of change in ambient sound levels can be understood with an explanation of the
receptor’s reaction to sound. The human ear is a far better detector of relative differences in
sound levels than absolute values of levels. Under controlled laboratory conditions, listening to
a steady unwavering pure tone sound that can be changed to slightly different sound levels, a
person can just barely detect a sound level change of approximately one decibel for sounds in
the mid-frequency region. When ordinary noises are heard, a young healthy ear can detect
changes of two to three decibels. A five-decibel change is readily noticeable, while a 10 decibel
change is judged by most people as a doubling or a halving of the loudness of the sound. It is
typical in environmental documents to consider a 3 dB change as potentially discernable.
Masking Effect
The tendency for one sound to limit a listener from hearing another sound is known as the
masking effect. The presence of one sound effectively raises the threshold of audibility for the
second sound. For a signal to be heard, it must exceed the threshold of hearing for that
particular individual and exceed the masking threshold for the background noise.
The masking characteristics of sound depend on many factors, including the spectral
(frequency) characteristics of the two sounds, the sound pressure levels, and the relative start
time of the sounds. Masking effect is greatest when the frequencies of the two sounds are
similar or when low frequency sounds mask higher frequency sounds. High frequency sounds
do not easily mask low frequency sounds.
Factors Influencing Human Response to Sound
Many factors influence sound perception and annoyance. These factors include not only
physical characteristics of the sound, but also secondary influences such as sociological and
external factors. Molino, in the Handbook of Noise Control, describes human response to
sound in terms of both acoustic and non-acoustic factors. These factors are summarized in
Table N-1.
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Table N-1: Factors Affecting Human Response to Noise
Primary Acoustic Factors • Sound level
• Frequency
• Duration
Secondary Acoustic Factors • Spectral complexity
• Fluctuations in sound level
• Fluctuations in frequency
• Rise-time of the noise
• Localization of noise source
Non-Acoustic Factors • Physiology
• Adaptation and past experience
• How the listener’s activity affects
annoyance
• Predictability of when a noise will
occur
• Whether the noise is necessary
• Individual differences and
personality
Source: C. Harris, 1979
Sound rating scales are developed in reaction to the factors affecting human response to sound.
Nearly all of these factors are relevant in describing how sounds are perceived in the
community. Many non-acoustic parameters play a prominent role in affecting individual
response to noise. Background sound, an additional acoustic factor not specifically listed, is
also important in describing sound in rural settings. Researchers have identified the effects of
personal and situational variables on noise annoyance, and have identified a clear association
of reported annoyance and various other individual perceptions or beliefs. Thus, it is important
to recognize that non-acoustic factors as well as acoustic factors contribute to human response
to noise.
Sound Rating Scales
The description, analysis, and reporting of community sound levels is made difficult by the
complexity of human response to sound, and the large number of sound-rating scales and
metrics developed to describe acoustic effects. Various rating scales have been developed to
approximate the human subjective assessment to the "loudness" or "noisiness" of a sound.
Noise metrics have also been developed to account for additional parameters such as duration
of sound, and the cumulative effect of multiple noise events.
Noise metrics are categorized as single event metrics and cumulative metrics. Single event
metrics describe the noise from individual events, such as one aircraft flyover. Cumulative
metrics describe the noise in terms of the total noise exposure throughout the day. Noise
metrics used in this study are described below.
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Single Event Metrics
• Frequency Weighted Metrics (dBA). In order to simplify the measurement and
computation of sound loudness levels, frequency weighted networks have obtained wide
acceptance. The A-weighting (dBA) scale has become the most prominent of these
scales and is widely used in community noise analysis. Its advantages are that it has
shown good correlation with community response and is easily measured. The metrics
used in the Noise Element are all based on the dBA scale.
• Maximum Noise Level or Lmax is the highest noise level reached during a noise event.
For example, as an aircraft approaches, the sound of the aircraft begins to rise above
ambient noise levels. The closer the aircraft gets the louder it is, until the aircraft is at its
closest point directly overhead. Then, as the aircraft passes, the noise level decreases
until the sound level again settles to ambient levels. Such a history of a flyover is plotted
at the top of Exhibit N-2. It is this metric to which people generally instantaneously
respond when an aircraft flyover or a loud vehicle like a truck or motorcycle passes by.
• Single Event Noise Exposure Level (SENEL) or Sound Exposure Level (SEL) is
computed from dBA sound levels, and is used to quantify the total noise associated with
an event such as an aircraft overflight or a train pass-by. Referring again to the top of
Exhibit N-2, the shaded area, or the area within 10 dB of the maximum noise level, is the
area from which the SENEL is computed. The SENEL value is the integration of all the
acoustic energy contained within the event. Speech and sleep interference research
can be assessed relative to SENEL data. The SENEL metric takes into account the
maximum noise level of the event and the duration of the event. Single event metrics
are a convenient method for describing noise from individual aircraft events. This metric
is useful in that airport noise models contain aircraft noise curve data based upon the
SENEL metric. In addition, cumulative noise metrics such as LEQ, CNEL and DNL can
be computed from SENEL data.
Cumulative Metrics
Cumulative noise metrics assess community response to noise by including the loudness of the
noise, the duration of the noise, the total number of noise events, and the time of day these
events occur into one single number rating scale.
• Equivalent Noise Level (Leq) is the sound level corresponding to a steady-state A-
weighted sound level containing the same total energy as several SEL events during a
given sample period. Leq is the "energy" average noise level during the time period of
the sample. It is based on the observation that the potential for noise annoyance is
dependent on the total acoustical energy content of the noise. This is graphically
illustrated in the middle graph of Exhibit N-2. Leq can be measured for any time period,
but is typically measured for 15 minutes, 1 hour or 24-hours. Leq for a one-hour period
is used by the Federal Highway Administration for assessing highway noise impacts.
Leq for one hour is called Hourly Noise Level (HNL) in the California Airport Noise
Regulations and is used to develop Community Noise Equivalent Level (CNEL) values
for aircraft operations.
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Exhibit N-2: Single and Cumulative Noise Metric Definitions
Source: Mestre Greve Associates, 1998
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• Community Noise Equivalent Level, or CNEL is a 24-hour, time-weighted energy
average noise level based on the A-weighted decibel. It is a measure of the overall
noise experienced during an entire day. The term “time-weighted” refers to the penalties
attached to noise events occurring during certain sensitive time periods. In the CNEL
scale, noise occurring between the hours of 7 p.m. and 10 p.m. is penalized by
approximately 5 dB. This penalty accounts for the greater potential for noise to cause
communication interference during these hours, as well as typically lower ambient noise
levels during these hours. Noise that takes place during the night (10 p.m. to 7 a.m.) is
penalized by 10 dB. This penalty was selected to attempt to account for the higher
sensitivity to noise in the nighttime, and the expected further decrease in background
noise levels that typically occur in the nighttime.
CNEL is graphically illustrated at the bottom of Exhibit N-2. Examples of various noise
environments in terms of CNEL are presented in Exhibit N-3. The State’s General Plan
Guidelines specify the use of CNEL or Ldn by local planning agencies in preparation of
the General Plan Noise Element for purposes of land use compatibility planning. This
element uses CNEL for that purpose.
• The Daily Noise Level (DNL) index is very similar to CNEL, but does not include the
evening (7 p.m. to 10 p.m.) penalty that is included in CNEL. It does include the
nighttime (10 p.m. to 7 a.m.) penalty. Typically, DNL is about 1 dB lower than CNEL,
although the difference may be greater if there is an abnormal concentration of noise
events in the 7 p.m. to 10 p.m. time period. DNL is specified for use in all states except
California.
• L(%), Lmax and Lmin are statistical methods of describing noise which accounts for
variance in noise levels throughout a given measurement period. L(%) is a way of
expressing the noise level exceeded for a percentage of time in a given measurement
period. For example, since five minutes is 25% of 20 minutes, L(25) is the noise level
that is equal to or exceeded for five minutes in a 20-minute measurement period. It is
L(%) that is used for most Noise Ordinance standards. Lmax represents the loudest
noise level that is measured. The Lmax only occurs for a fraction of a second with all
the other noise less than the Lmax level. Lmin represents the quietest noise level during
a noise measurement. All other noise during the measurement period is louder than the
Lmin.
E. Health Effects of Noise
Noise, often described as unwanted sound, is known to have several adverse effects on
humans. From these known adverse effects of noise, criteria have been established to help
protect the public health and safety and prevent disruption of certain human activities. These
criteria are based on effects of noise on people such as hearing loss (not a factor with typical
community noise), communication interference, sleep interference, physiological responses,
and annoyance. Each of these potential noise impacts on people is briefly discussed below.
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Exhibit N-3: Examples of Typical Outdoor CNEL Levels
Source: Adapted from “Information on Levels of Environmental Noise Requisite to
Protect Public Health and Welfare With an Adequate Margin of Safety”, EPA, 1974
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Hearing Loss
Hearing loss is generally not a concern in community noise problems, even very near a major
airport or a major freeway. The potential for noise induced hearing loss is more commonly
associated with occupational noise exposures in heavy industry, very noisy work environments
with long term exposure, or certain very loud recreational activities such as target shooting,
motorcycle or car racing. The Occupational Safety and Health Administration (OSHA) identifies
a noise exposure limit of 90 dBA for eight hours per day to protect workers from hearing loss
(higher limits are allowed for shorter duration exposures). Noise levels in neighborhoods, even
in very noisy neighborhoods, are not sufficiently loud to cause hearing loss.
Communication Interference
Communication interference is one of the primary concerns in environmental noise problems,
and includes speech interference and interference with activities such as watching television.
Normal conversational speech is in the range of 60 to 65 dBA, and any noise in this range or
louder may interfere with speech. There are various methods of describing speech interference
as a function of distance between speaker and listener and voice level.
Sleep Interference
Sleep interference is a major noise concern in noise assessment and is most critical during
nighttime hours. Sleep disturbance is one of the major causes of annoyance due to community
noise. Noise can make it difficult to fall asleep, create momentary disturbances of natural sleep
patterns by causing shifts from deep to lighter stages, and cause awakening. Noise may even
cause awakening that a person may not be able to recall.
Extensive research has been conducted on the effect of noise on sleep disturbance, with
varying results. Recommended values for desired sound levels in residential bedroom space
range from 25 to 45 dBA, with 35 to 40 dBA being the norm. In 1981, the National Association
of Noise Control Officials published data on the probability of sleep disturbance with various
single event noise levels. Based on laboratory experiments conducted in the 1970s, this data
indicated that noise exposure from a 75 dBA interior noise level event will cause noise-induced
awakening in 30 percent of the cases. More information on these studies is contained in the
Technical Appendix.
Physiological Responses to Noise
Physiological responses are those measurable effects of noise on people that are realized as
changes in pulse rate, blood pressure, and other vital signs. While such effects can be induced
and observed, the extent to which these physiological responses cause harm or are a sign of
harm is unknown. Generally, physiological responses are a reaction to a loud short-term noise
such as a rifle shot or a very loud jet over flight.
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Health effects from noise have been studied around the world for over thirty years. Scientists
have attempted to determine whether high noise levels can adversely affect human health in
ways other than auditory damage, which is well documented. These research efforts have
covered a broad range of potential impacts, from cardiovascular response to fetal weight and
mortality. While a relationship between noise and health effects seems plausible, it has yet to
be conclusively demonstrated by multiple scientific studies. Health effects from noise may also
be associated with a wide variety of other environmental stressors. Isolating the effects of
aircraft noise alone as a source of long-term physiological change has proved to be difficult in
studies completed to date. More information on these studies is contained in the Technical
Appendix.
Annoyance
Annoyance is the most difficult of all noise responses to describe. Annoyance is a very
individual characteristic and can vary widely from person to person. Noise that one person
considers tolerable can be unbearable to another of equal hearing capability. The level of
annoyance depends both on the characteristics of the noise (including loudness, frequency,
time, and duration), and how much activity interference (such as speech interference and sleep
interference) results from the noise. However, the level of annoyance is also a function of the
attitude of the receiver. Personal sensitivity to noise varies widely. It has been estimated that
two to 10 percent of the population is highly susceptible to annoyance from any noise not of
their own making, while approximately 20 percent are unaffected by noise. Attitudes may also
be affected by the relationship between the person affected and the source of noise, and
whether attempts have been made to abate the noise.
Various studies have correlated annoyance levels to CNEL levels, including a well-known
analysis developed by Theodore Schultz. Schultz developed a curve that estimates the percent
of a populace that can be expected to be annoyed by various DNL (CNEL in California) values
for residential land use with outdoor activity areas. At 65 dB DNL, the Schultz curve predicts
approximately 14% of the exposed population reporting themselves to be “highly annoyed.” At
60 dB DNL this decreases to approximately 8% of the population.
However, the Schultz curve and recent updates include data showing that some communities
report much higher percentages of population highly annoyed at these noise exposure levels. A
1981 study in Orange County of communities near John Wayne Airport found that populations in
some areas were approximately 5 dB CNEL more sensitive to noise than the average
population predicted by the Schultz curve. While the precise reasons for this increased noise
sensitivity were not identified, it is possible that non-acoustic factors, including the socio-
economic status of the surveyed population, may have played a role in increasing the sensitivity
of these communities during the period of the survey. Also, it should be noted that annoyance
levels have never been correlated statistically to single event noise exposure levels in airport
related studies. More information on these studies is contained in the Technical Appendix.
School Room Effects
Interference with classroom activities and learning from aircraft noise is an important
consideration, and the subject of much recent research. Studies from around the world indicate
that noise from vehicle traffic, railroads, and aircraft operations can have adverse effects on
reading ability, concentration, motivation, and long term learning retention among students who
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are subjected to such noise2. A complicating factor in this research is the extent of background
noise from within the classroom itself. The studies that indicated the most adverse effects
examined cumulative noise levels equivalent to 65 CNEL or higher, and single event maximum
noise levels ranging from 85 to 95 dBA. In other studies, the level of noise was unstated or
ambiguous. According to these studies, a variety of adverse school room effects can be
expected from interior noise levels equal to or exceeding 65 CNEL and or 85 dBA SEL. Some
interference with classroom activities can be expected with noise events that interfere with
speech. As discussed in other sections of this element, speech interference begins at 65 dBA,
which is the level of normal conversation. Typical building design and construction materials
attenuate outdoor noise by 20 dBA with windows closed, and 12 dBA with windows open. Thus,
some interference of classroom activities can be expected at outdoor levels of 77 to 85 dBA.
F. Analysis of Existing and Future Noise Environment in the Planning Area
The Noise Element of the City of Santa Clarita General Plan, adopted in May 2000, identified
roadways as the primary source of noise in the City. While traffic noise is still the major noise
source in the City, other sources of noise have also become a concern. The City of Santa
Clarita and County of Los Angeles retained a noise consultant, Mestre Greve Associates, to
conduct a noise study for the One Valley One Vision planning effort. This study evaluated
existing noise conditions throughout the planning area, and projected future noise levels based
upon growth and traffic projections developed through the OVOV planning effort. This section of
the element describes existing sources of noise in the Santa Clarita Valley, and the
methodology used to analyze noise levels.
Methodology
Twenty sites in the OVOV planning area were selected for measurement of the existing noise
environment. A review of noise complaints, discussions with City and County staff, and
identification of major noise sources in the community provided the initial basis for development
of the community noise survey. The measurement locations were selected on the basis of
proximity to major noise sources and noise sensitivity of the land use. The measurement
locations are depicted in Exhibit N-4.
Noise measurements were made of the short-term Leq values. These measurements provide a
short ‘snapshot’ view of the noise environment. The noise measurements were made at an
average human receptor height of about five feet above the ground. Measurements were made
on August 7 and 8, 2007. The measurements were made with a Bruel & Kjaer Type 2236
Sound Level Meter, and calibrated every few hours. These noise measurement systems meet
the American National Standards Institute “Type 1” specifications, which is the most accurate for
community noise measurements. The meter and calibrator have current certification traceable
to the National Institute of Standards and Technology (NIST).
2 For more information, see “Effects of Aircraft Noise: Research Update on Selected Topics,” by Vincent
Mestre, published by the Transportation Research Board of the National Academies, 2008.
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Results
The results of the noise measurements for existing conditions are shown in Exhibit N-5a, N-5b,
and N-5c. These figures also depict the date and time of the measurement. The cause of the
loudest event is identified and the most predominant noise source(s) are identified. The
quantities measured were the Equivalent Noise Level (Leq), the maximum noise level (Lmax)
and the minimum noise levels (Lmin).
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When examining the noise data shown in Exhibit N-5, it is important to note that this data is
intended to identify noise levels over a broad range of the study area; it is not an assessment of
impacts at these sites. The noise levels measured cover a wide range of noise exposure
throughout the planning area. In almost all cases, the major sources of noise were motor
vehicles. The quietest environment was in a residential area in the foothills, where noise levels
were often below 50 dBA. The loudest events were generated by buses and trucks, and these
events would push the noise levels into the mid 80 dBA range. In general, aircraft noise,
industrial noise, and commercial noise sources did not appear to contribute significantly to the
noise levels measured.
A detailed discussion of the noise measurements at each of the 20 sites is presented in the
Noise Study prepared by Mestre Greve Associates in 2008, attached as the Technical
Appendix.
Noise Contour Maps
Noise contour maps of the planning area were prepared to show both existing and anticipated
future noise levels. The contour map of existing noise levels was based on field measurements
described above. Based on this data, the consultant concluded that the noise environment in
the Santa Clarita Valley is attributable primarily to roadways, which include both surface streets
and freeways. The Union Pacific Railroad, which runs from the southern portion of the City to
the center of the City and then directly to the east, is also a major noise source. The Agua Dulce
Airport is located in the study area; however, sporadic airplane or helicopter operations that
occur across the OVOV study area were not determined to be loud enough and consistent
enough to be substantial noise generators.
The noise contours for the planning area are presented in Exhibit N-6 for existing conditions as
of August, 2007, and in Exhibit N-7 for build-out conditions projected for the City’s General Plan
and the County’s Area Plan.. The existing contours are based on the existing conditions of
traffic volumes and other sources of noise in the community derived from field measurements.
The future contours represent a year 2030 scenario, based on traffic volumes estimated by a
traffic study performed by Austin Foust, a traffic consultant. The traffic noise contours, including
the average daily traffic, are also presented in a tabular form in the Appendix to the Noise
Element.
City of Santa Clarita General Plan Noise
N-19 DRAFT – May, 2011
Exhibit N-5: Noise Measurement Results, August 2007
DRAFT – September, 2010 N-18
Noise City of Santa Clarita General Plan
Noise City of Santa Clarita General Plan
DRAFT – May, 2011 N-20
The noise contours for arterial roadways and highways were generated using a mathematical
model developed by the Federal Highway Administration ("Traffic Noise Model," Version 2.5,
April 14, 2004). The Traffic Noise Model (TNM) uses traffic volume, vehicle mix, average
vehicle speed, roadway geometry, and sound propagation path characteristics to predict hourly
A-weighted Leq values adjacent to a road. Vehicle mix is reported in terms of the number of
automobiles, medium trucks, and heavy trucks. The truck categories are defined in the TNM
model by number of axles and weight. In order to compute a CNEL value for roadways, the
hourly data for a 24-hour period are used according to the CNEL formula. Vehicle distribution
over the 24 hour day must be known, including the percent of vehicles in the daytime period (7
a.m. to 7 p.m.), evening period (7 p.m. to 10 p.m.), and night period (10 p.m. to 7 a.m.). The
mix of automobiles, medium trucks and heavy trucks has an effect on noise levels. The
assumption used to model noise is based on known traffic mix data. For arterial roadways, the
vehicle mix data are obtained from mix data collected by the County of Orange during extensive
surveys of 53 intersections within the County. This survey is the most comprehensive
conducted in Southern California, and is considered representative for the vast majority of
arterial highways throughout Southern California. Caltrans conducts periodic traffic counts on
freeways and publishes them on their website (www.dot.ca.gov/hq/traffops/saferesr/trafdata/).
The various truck percentages reported by Caltrans were used for the projections on Interstate
5, State Route 14 and StateRoute 126. The traffic mix data used for the Noise Element are
contained in the Noise Study prepared for the project by Mestre Greve Associates, included as
the Technical Appendix.
The Union Pacific Railroad line handles two types of trains in the Santa Clarita Valley, Metrolink
commuter rail and freight. In terms of rail noise, freight is the more dominant noise source.
Published train schedules were consulted in 2008 and it was determined that 24 Metrolink trains
run through the Santa Clarita Valley each day. No precise numbers of daily freight train
operations could be provided; however, it was estimated that up to five freight trains pass
through the planning area each day. According to the Multi-County Goods Movement Action
Plan prepared for Los Angeles County in April 2008, the number of freight trains expected to
use the Union Pacific rail line from Los Angeles through the Santa Clarita Valley by 2025 ranges
from 27-49 trains per day. Based on this information, the model included 48 freight trains per
day. Metro, which operates the Metrolink system, has also prepared an updated draft 2008
Long Range Transportation Plan (LRTP) that shows proposed rail facilities and increased
operations throughout its service area. The list of projects for North Los Angeles County in the
LRTP includes adding reverse commute service on the Antelope Valley line, expanding capacity
on existing trains, and adding four Metrolink trains from the Santa Clarita Valley to Los Angeles.
These two documents contain the most recent available data on existing and future planned rail
operations in the Santa Clarita Valley, and were used to generate the existing and projected
train noise contours shown on Exhibits N-6 and N-7.
Noise contours on the contour map exhibits represent lines of equal noise exposure, just as the
contour lines on a topographic map show lines of equal elevation. The contours shown on the
map are for the 60, 65 and 70 dB CNEL noise levels. These noise contour maps can be used
as a guide for land use planning decisions. The 60 CNEL contour defines the Noise Referral
Zone. This is the noise level for which noise considerations should be included when making
land use policy decisions.
City of Santa Clarita General Plan Noise N-21 DRAFT – May, 2011
Noise City of Santa Clarita General Plan DRAFT – May, 2011 N-22
City of Santa Clarita General Plan Noise
N-23 DRAFT – May, 2011
The contours presented in this report are a graphic representation of the existing and future
projected noise environment. These distances to contour values are also shown in tabulated
format in the Noise Element, Technical Appendix.. However, it should be understood when
consulting these maps and tables that topography and intervening buildings or barriers have a
very complex effect on the propagation of noise, because barriers deflect sound waves. The
effect of topography and building placement on specific development sites was not considered
when preparing the noise contour maps for the entire planning area; therefore, the contours
present a worst-case projection of existing and future noise levels, and should be considered in
conjunction with local conditions when evaluating specific development plans.
Projected Noise Impacts from City General Plan and County Area Plan Buildout
Because of continued growth and development allowed by the City General Plan and County
Area Plan, traffic levels will change throughout the planning area in future years, and the
resulting noise levels will also undergo a corresponding change. In order to evaluate the future
estimated noise levels, a comparison was made between the existing noise levels and future
noise levels within the OVOV planning area (i.e., cumulative noise increase), based on the
anticipated growth permitted by the City General Plan and County Area Plan update.
Table N-2 shows the expected incremental traffic noise level increases on the primary arterial
roadways that were analyzed in the OVOV traffic study. The traffic study divided up the arterial
roadway network into 318 roadway links; the roadway segment numbers on Table N-2
correspond to the segment number identified by the traffic engineer. However, only those
arterial roadway links on which discernable changes in noise levels are projected are included
on Table N-2; roadway links with negligible change in noise levels are not listed. Also, since the
traffic study did not include local and collector streets, these streets were not included in the
noise model. Such streets carry substantially less traffic, with lower speed limits, than arterial
streets, which reduces the noise generated.
A significance threshold of five (5) dB is often used to evaluate a change in environmental noise
that occurs slowly over a long period of time. A total of 29 roadway links were identified that
showed a change in noise level of 5 dB or more between the existing conditions and future
build-out of the City General Plan and County Area Plan. The noise analysis also compared
projected future noise levels under the OVOV planning effort with the noise levels anticipated to
be generated under build-out of the City General Plan and County Area Plan that were in effect
prior to the Plans updated through the OVOV effort. Table N-2 shows roadway links that will
experience an increase of one (1) dB with the updated City General Plan and County Area Plan,
as compared to the previously adopted City General Plan and County Area Plan. As shown by
the minus signs in the fourth column of Table N-2, many roadway segments will experience
decreased noise impacts under the updated City General Plan and County Area Plan, as
compared with the previously adopted City General Plan and County Area Plan. The land uses
listed in the fifth column of Table N-2 were based on observations from aerial photographs and
on-site visits. It should be noted that the land use listed on the table may not be the same as
the zoning designation, as these are generalized land use categories rather than Area Plan
designations or zones.
The Santa Clarita Valley will experience population growth in upcoming years and, as a result,
noise levels will increase along many roadways. Some of the roadway links bordered by
residential uses that will experience much of the noise increase include portions of Pico
Canyon Road, Via Princessa, Golden Valley Road, and Lost Canyon Road. However, with
Noise City of Santa Clarita General Plan
DRAFT – May, 2011 N-24
development under the updated City General Plan and County Area Plan, the noise levels will
go down on more roadways than will go up in comparison to the currently adopted City General
Plan and County Area Plan. There are only three roadway links out of the 318 links that in the
entire roadway network where the noise levels with the updated City General Plan and County
Area Plan increase by one (1) dB or more, in comparison to the previously adopted City General
Plan and County Area Plan. For purposes of evaluating environmental noise, a difference of
three (3) dB is barely discernable. Only one roadway link, Ridge Route north of Castaic, will
experience a noise increase of 3 dB in comparison to the previously adopted City General Plan
and County Area Plan. This area is primarily developed and planned for commercial uses,
which are not considered to be sensitive to that level of noise increase. Therefore, although the
Santa Clarita Valley will experience substantial increases in traffic over existing levels and
corresponding increases in traffic noise, the updated City General Plan and County Area Plan
will result in slightly lower noise levels for more streets than would otherwise occur under the
previously adopted City General Plan and County Area Plan.
Even for the residential areas where the noise levels are projected to increase by more than one
(1) dB over existing conditions, the Noise Study determined that in most cases residences are
currently protected by existing sound walls or are set back far enough from the roadway so that
future noise levels generated by build-out under the updated City General Plan and County
Area Plan will be consistent with the Noise and Land Use Compatibility Guidelines. Therefore,
noise impacts in these areas from City General Plan and County Area Plan build out were
determined to be minimal.
Noise levels were also projected for the railroad line that passes through the Santa Clarita
Valley. Both Metrolink and freight trains utilize the railroad line. In future years both the
operations of freight and Metrolink are expected to increase. A moderate increase in the CNEL
noise level of 2.4 dB is projected to occur between existing levels and build-out of the City
General Plan and County Area Plan. This level of noise increase is expected to occur with
build-out under either the previously adopted City General Plan and County Area Plan or the
updated City General Plan and County Area Plan. The projected 2.4 dB increase for rail-
generated noise is not considered to be a substantial noise increase that would adversely affect
community noise levels.
City of Santa Clarita General Plan Noise
N-25 DRAFT – May, 2011
Table N-2: Projected Noise Increases Along Roadway Links in CNEL (dB)
Based on City General Plan and County Area Plan Buildout
Segment
No. Roadway Link
Cumulative
Increase4
Change Due to
OVOV6 Land Use
2 Agua Dulce n/o Davenport 6.4 0.0 Residential
3 Agua Dulce n/o SR-14 6.7 0.0 Open Space
4 Agua Dulce s/o SR-14 4.8 1.8 Open Space
8 Ave Stanford s/o Vanderbilt 5.3 0.8 Commercial
29 Chiquito Cyn n/o SR-126 11.0 -0.3 Open Space
41 Copper Hill e/o Haskell 5.3 -0.2 Residential
43 Davenport e/o Sierra Hwy 4.8 1.8 Commercial
53 Dockweiler w/o Sierra Hwy 6.8 -0.2 Residential
55 Franklin e/o Wolcott Way 9.0 0.0 Open Space
57 Golden Valley s/o Plum Cyn 7.8 0.0 Residential
59 Golden Valley n/o Soledad 5.0 0.0 Commercial/Indust
68 Hasley Cyn w/o Del Valle 6.4 0.7 Open Space
72 Henry Mayo e/o Commerce Center 5.1 -0.3 Residential
77 Lake Hughes e/o Castaic 6.1 -0.7 Mixed
78 Lake Hughes e/o Ridge Route 5.4 -2.3 Commercial
84 Lost Cyn n/o Jakes Way n/a 1.1 Residential
85 Lost Cyn n/o Canyon Park n/a 1.1 Residential
87 Lost Cyn s/o Via Princessa 7.4 -0.4 Residential
98 Magic Mtn w/o The Old Road 7.3 0.1 Open Space
99 Magic Mtn e/o The Old Road 5.0 0.2 Office
105 Magic Mtn e/o Valencia 5.3 0.2 Mixed
128 Newhall Ranch e/o Bouquet Cyn 8.2 0.2 Mixed
143 Pico Cyn w/o Stevenson Ranch 9.9 0.0 Residential
161 Ridge Route n/o Lake Hughes 8.5 -0.1 Mixed
162 Ridge Route n/o Castaic 2.0 3.0 Commercial
172
San Martinez Grande Cyn n/o SR-
126 7.0 -1.5 Open Space
233 Stevenson Ranch n/o Poe -0.7 1.4 Open Space
238 The Old Road n/o Hillcrest 6.4 -0.3 Mixed
254 Ave. Tibbitts s/o Newhall Ranch 5.8 0.0 Commercial
262 Valencia w/o The Old Road 5.8 0.1 Residential
276 Via Princessa e/o Oak Ridge 5.7 0.0 Residential
279 Via Princessa w/o Rainbow Glen 11.3 0.7 Residential
280 Via Princessa e/o Rainbow Glen 7.6 0.5 Residential
283 Via Princessa n/o Lost Cyn 6.8 0.2 Residential
290 Wiley Cyn e/o Orchard Village 5.8 0.3 Residential
295 Wolcott n/o SR-126 7.8 0.0 Open Space
4 “Cumulative Increase” refers to projected noise levels over existing conditions based on development
allowed by the City General Plan and County Area Plan Update.
6 “Change Due to OVOV” refers to the net increase or decrease in projected noise levels between the
City General Plan and County Area Plan in effect prior to OVOV, and the OVOV update. A minus sign in
this column indicates that future noise levels are projected to be less under the OVOV Plans than under
the previously adopted plans.
Noise City of Santa Clarita General Plan
DRAFT – September 2010 N-26
G. Other Noise Issues in the Planning Area
In addition to traffic-generated noise impacts, several other noise-related issues were identified
during preparation of the Noise Element, based on discussions with staff. Some of these
additional noise issues may be addressed in local planning decisions by the City of Santa
Clarita and the County of Los Angeles, as described below. With regard to other noise issues
that are outside the authority of local planning agencies, the discussion below is provided for
informational purposes only.
High-Speed Rail Line
A high-speed rail line is being planned by the California High-Speed Rail Authority to connect
northern and southern California. The anticipated route of this railway would run from
Sacramento to Los Angeles, and would likely traverse the Santa Clarita Valley in the area of the
Antelope Valley Freeway (SR-14) corridor. As the planning for this project proceeds, a separate
environmental impact report will be required to evaluate potential impacts of the proposed high-
speed rail line, including noise. At this time, the precise route of the future high-speed rail line
through the planning area is not known, and the type of train and corresponding noise levels
have not been determined. Therefore, no substantive planning in regard to future noise impacts
from high-speed rail can be addressed in the Noise Element at this time. However, a policy has
been included in the Element that calls for the City and County to participate in the review of the
high-speed rail plan documents to ensure adequate mitigation of noise and other impacts, if and
when the rail project is approved.
High Density Residential Development Adjacent to Railroad
As part of the OVOV strategy to encourage Transit-Oriented Development (TOD) in the Santa
Clarita Valley, higher density residential housing, and mixed-use commercial districts that may
contain residential uses, are planned in proximity to portions of the railroad corridor currently
used for freight and Metrolink passenger service. Most notably, this will occur in the areas
where the railroad parallels Railroad Avenue and along Soledad Canyon Road, especially in the
vicinity of the Metrolink Station on Soledad Canyon Road, which is well-suited for future transit-
oriented development to occur. The TOD strategy will provide residents with ready access to
public transit for commuting to work and service centers that are accessible by Metrolink,
thereby decreasing dependence on single-use automobile trips, and reducing vehicle emissions
and vehicle-generated noise.
City of Santa Clarita General Plan Noise
N-27 DRAFT – September 2010
Developing residential uses along railroad corridors presents special challenges with respect to
noise. First, constructing sound walls along railroads is often not feasible because of height
restrictions. Sound walls that are constructed may provide some protection for lower residential
floors, but provide little or no protection for the upper floors. Secondly, although the CNEL noise
scale is the best scale to use for environmental noise, it is not the only measurement to consider
when dealing with train events (and, to a similar extent, aircraft noise). Train noise is what is
referred to as “single event noise”. When a train passes a residence, it generates loud levels of
noise for a short period of time, and then there will be no railroad noise for an extended period
of time. The CNEL scale accounts for the number of trains, the time of day that they occur, and
how loud the trains are; but it can be argued that the annoyance and activity disruption that is
generated by the single event of a train is not fully accounted for in such CNEL measurements.
For example, if a train passes by and awakens a resident, his or her main focus is on that one
train and not on the other factors that go into the CNEL scale calculation. The use of CNEL (or
the similar Ldn scale) for noise and land use planning is required by State code. In most
instances, the use of the CNEL scale provides the best correlation with how people view the
noise environment.
One of the actions the City and County can take to address potential annoyance from train
noise is to require disclosure to potential buyers and renters of homes near the railroad. This
notification would provide information to buyers and renters about the location and type of noise
sources in the area, and the fact that there may be loud events generated by these sources. A
policy has been included in this Element to address disclosure requirements for residents near
the railroad.
In many cases, high-density residential and mixed uses developments contain few outdoor
private areas where quiet can be anticipated. Generally, dwellings in such developments might
be provided with small balcony or patio areas, but there is little expectation that the noise levels
for these private outdoor areas will be low. A noise barrier, often made of glass, is the only way
to provide noise protection for a small balcony area adjacent to a noise source such as a
freeway or railroad. Balcony barriers are often disliked by residents because they create a
“closed-in” feeling. In order to address this issue, it is recommended that the design of high-
density residential uses include one or more outdoor areas in the complex where peace and
quiet can be found. Such an area may be provided in communal courtyards, or a pool area
where people can sit and relax. It is important to provide noise protection for these areas. Such
common outdoor areas can often be protected through site design, such as by locating buildings
or parking structures between noise sources and common open space. A policy has been
included in the Element to encourage site designs for multi-family and mixed-use projects that
promote the inclusion of common recreational or open space areas that are protected from
noise.
Mixed-Use Developments that Combine Residential and Non-Residential Uses
The City General Plan and County Area Plan Land Use Maps developed through the OVOV
planning effort shows several areas that can be developed with mixed uses. In addition, the
City of Santa Clarita Unified Development Code allows mixed uses in certain zone districts, with
0 approval of a development plan. The commercial/residential interface that can occur in mixed-
use developments presents special challenges in terms of noise mitigation. The primary
concern is that some commercial uses may operate through the evening hours and into the
nighttime hours. Clubs, theaters, late-night restaurants, and banquet facilities are some
examples of commercial uses that could locate in a mixed-use area and generate noise into
nighttime hours. Another characteristic of commercial areas is that the tenants in a building
often change over time. For example, a bookstore that did not operate at night could be
Noise City of Santa Clarita General Plan
DRAFT – September 2010 N-28
replaced by a popular restaurant where operations could extend through the evening and into
nighttime hours. Because of changes in use, the noise levels that are reviewed when a
development plan is approved may change over time. For these reasons, it is difficult to properly
soundproof residences that are constructed in a mixed-use development.
It would be desirable to take some additional action in mixed-use developments so that
residents would view the noise environment as favorable. Putting time limits on the commercial
uses might be viable in some cases, but it may also deter some commercial uses from locating
in or near a mixed-use development. The State requires that buildings be designed to meet a
45 CNEL indoor noise standard for multi-family residences. It would not be possible to set an
indoor noise standard more restrictive than the State standard, because the State law has
precedence.
Buyer and renter notification is often the only recourse in trying to improve the noise
acceptability for residents in mixed-use projects. The notification should inform the potential
residents that commercial uses are located nearby, that their hours of operation may change
from time to time, and that the use within the commercial area, along with the noise generation
potential, may also change over time. A policy has been included in this Element to encourage
proper notification of residents in mixed-use developments of potential noise levels.
Agua Dulce Airport
The Agua Dulce Airport is located in the northeast quadrant of the Santa Clarita Valley, in a
rural populated area under the jurisdiction of the County of Los Angeles. The airport is privately
owned but is open to the public. The airport has a single 4,600 foot-long runway and serves
general aviation aircraft only. There are many noise restrictions in place for flight operations. No
night operations are allowed at the airport. Aircraft are not allowed to fly within 1,000 feet of the
Agua Dulce Elementary School, which is located one mile southwest of the airport. If aircraft
depart to the north on Runway 4, they are to avoid flying over the homes 2,000 feet northeast of
the end of the runway. Finally, touch-and-go practices are not allowed at the airport. A 65
CNEL noise contour has been generated for the airport by the County of Los Angeles and is
included in the Technical Appendix. The noise contour barely extends past the ends of the
runway and does not impact any residences. Therefore, no significant noise effects from airport
operations were identified in the Noise Study.
Six Flags Magic Mountain Theme Park
Six Flags Magic Mountain is an amusement park located in the western quadrant of the Santa
Clarita Valley planning area. The park operates a large number of thrill rides including a
number of roller coasters, has live entertainment, and periodically puts on firework displays.
The fireworks displays occur predominantly during the summer months and at Thanksgiving and
Christmas. With the exception of the display on July 4th, which typically lasts 15 minutes, the
displays last between one and two minutes. All displays occur before 10:00 p.m. Fireworks are
an impulsive noise source, which means, under Section 12.08.190 of the County’s Noise
Ordinance, that it is of short duration, usually less than one second and of high intensity, with an
abrupt onset and rapid decay.
The noise levels and hours of operation around the park vary considerably depending on the
time of day, the day of the week, the presence of holidays, and the season of the year. The
noise levels generated by park activities can be heard for a considerable distance around the
park at certain times. People buying or renting homes in the area may be surprised later when
City of Santa Clarita General Plan Noise
N-29 DRAFT – September 2010
they can hear park activities. A buyer/renter notification program may be appropriate for new
developments that locate in the area, and a policy has been included in the Element to
encourage proper notification, where appropriate.
Special Events
Special events, such as outdoor concerts, may be held in the planning area on an irregular or
regular basis. The noise levels as they impact surrounding parcels would be limited by the Los
Angeles County Noise Ordinance and the Santa Clarita Noise Ordinance. The noise
ordinances apply to any events that are held on private property. The City of Santa Clarita
Noise Ordinance consists of Chapter 11.44 of Municipal Code. The limits contained in the
ordinance would apply to any special event, with only “lawfully conducted parades” and
“emergency work” exempted from the Ordinance. The Los Angeles County Noise Ordinance is
contained in Chapter 12.08 of the County Code. Similar to the City of Santa Clarita Noise
Ordinance, the Los Angeles County Ordinance contains specific noise limits that cannot be
exceeded at the property boundary. The limits vary depending on the time of day and land uses
involved. Finally, it should be noted that the noise ordinances are contained in the City or
County codes, and are not part of the Noise Element of the General Plan. Control of noise
sources on private property is usually regulated through the imposition of a city or county
regulation, and is not typically part of the General Plan.
Emergency Vehicles
Noise generated by emergency vehicles is not under the control of the City or the County. Both
the City and County noise ordinances exempt emergency operations from noise regulation. The
State has preempted local jurisdictions from controlling noise generated by emergency
equipment. The use of sirens on police vehicles, ambulances, and fire trucks cannot be
controlled by the City or County. Similarly, emergency flights of helicopters and airplanes
cannot be controlled by the City or County. Therefore, noise from these sources is not subject
to policies in the Noise Element. However, the location of heliports and helipads is subject to
zoning requirements for discretionary review, and to environmental review pursuant to the
California Environmental Quality Act.
H. Planning Strategies to Minimize Noise Impacts
The information on existing and future projected noise levels described in the previous sections
of this Element has been used as a guideline for the development of policies to ensure that land
uses are compatible with the noise environment. This information will also provide baseline
levels and noise source identification for enforcement of local noise regulations.
Noise City of Santa Clarita General Plan
DRAFT – September 2010 N-30
The most basic planning strategy to minimize adverse impacts on new land uses due to noise is
to avoid designating sensitive land uses in areas that are subject to high levels of noise. Uses
such as schools, hospitals, child care, senior care, congregate care, churches, and all types of
residential use should be located outside of any area anticipated to exceed acceptable noise
levels as defined by the Noise and Land Use Compatibility Guidelines, or should be protected
from noise through sound attenuation measures such as site and architectural design and
sound walls. The State of California has adopted guidelines for acceptable noise levels in
various land use categories (California Office of Planning and Research, General Plan
Guidelines 2003, Appendix C). The City of Santa Clarita and the County of Los Angeles have
adopted these guidelines in a modified form as a basis for planning decisions based on noise
considerations. The modified guidelines are shown in Exhibit N-8. Modifications were made to
eliminate overlap between categories in the table, in order to make the guidelines easier for
applicants and decision makers to interpret and apply to planning decisions.
As described earlier in this Element, most residential uses throughout the planning area have
generally been designed with adequate setbacks from noise sources such as arterial roadways,
or have been protected by sound walls. This measure has already been implemented
throughout the planning area and will continue to be applied in the future, based on the policies
in the Element. However, future residential development next to Interstate 5 may require
increased wall height for sound attenuation, based on projected traffic volumes. Excessive wall
height needed for noise control is subject to both engineering and aesthetic constraints. Sound
wall heights greater than 16 feet are generally considered to be infeasible, and the appearance
of walls this high may not be acceptable in rural residential areas. Therefore, a policy has been
included in the Element that prohibits residential buildings within 150 feet of the Interstate 5
centerline. The policy references the centerline because the right-of-way width for I-5 varies
throughout the planning area. It should be noted that the recommendation to require a
separation between freeways and residential uses for purposes of noise attenuation is in
accordance with other adopted State guidelines. The California Air Resources Board (CARB)
has identified airborne pollutants generated from diesel exhaust as a potential health risk to
residents next to freeways, and has also adopted recommended spacing criteria for residential
uses adjacent to freeways.
For uses that are not classified as noise sensitive but which may be subject to potentially
significant noise impacts, site planning and design standards can be used to reduce noise
impacts. Through the design and environmental review processes, mitigation measures may be
applied such as buffer zones to increase separation between uses; earthen berms, walls, and
other noise attenuation devices; site planning and building orientation to shield outdoor spaces;
orienting windows away from noise sources; and use of acoustical building materials and
double-paned windows. Policies encouraging these measures have also been included in the
Element.
For uses that are subject to single event noise levels, such as noise generated by trains, mixed
uses, or entertainment uses, it is recommended that adequate disclosure of these noise sources
be provided to potential renters and homebuyers. A policy has been included in the Element
with suggested disclosure language.
City of Santa Clarita General Plan Noise
N-31 DRAFT – September 2010
Exhibit N-8: Noise and Land Use Compatibility Guidelines
Noise City of Santa Clarita General Plan
DRAFT – September 2010 N-32
I. Summary of Noise Planning Issues
Based on the existing conditions and projected growth as described in the background sections
of the Noise Element, the major noise issues for the Santa Clarita Valley are summarized
below. Policies and objectives in this Element have been developed to address these issues.
1. Existing and projected noise generated by traffic on freeways, highways, and arterial
streets were evaluated, and noise levels should be considered in land use planning for
adjacent areas.
2. Existing and projected noise generated by Metrolink and freight rail were evaluated, and
noise levels should be considered in land use planning for areas adjacent to the railroad.
3. Residential neighborhoods and other noise sensitive land uses should be protected from
excessive noise.
4. Potential noise impacts from any future high-speed rail project should be evaluated and
mitigated through the appropriate environmental review process.
5. Proposed new development projects should be reviewed to ensure that noise impacts
are mitigated to acceptable levels.
6. Coordination with other agencies should be ongoing to ensure that noise impacts from
freeway projects and other public improvements are mitigated.
7. Compatibility of land uses in mixed-use developments with respect to noise should be
considered in future land use decisions.
8. Adequate disclosure should be required to residents who may be affected by possible
noise sources that cannot be abated.
9. Consistency between the City of Santa Clarita and the County of Los Angeles with
respect to the Noise and Land Use Compatibility Guidelines contained in Exhibit N-8 is
intended to maintain a safe and healthy noise environment for all Santa Clarita Valley
residents.
City of Santa Clarita General Plan Noise
N-33 DRAFT – September 2010
PART 2: NOISE GOALS, OBJECTIVES AND POLICIES
Noise Environment
Goal N 1: A healthy and safe noise environment for Santa Clarita Valley residents, employees,
and visitors.
Objective N 1.1: Protect the health and safety of the residents of the Santa Clarita Valley
by the elimination, mitigation, and prevention of significant existing and future noise levels.
Policy N 1.1.1: Use the Noise and Land Use Compatibility Guidelines contained on
Exhibit N-8, which are consistent with State guidelines, as a policy basis for decisions on
land use and development proposals related to noise.
Policy N 1.1.2: Continue to implement the adopted Noise Ordinance and other
applicable code provisions, consistent with state and federal standards, which establish
noise impact thresholds for noise abatement and attenuation, in order to reduce potential
health hazards associated with high noise levels.
Policy N 1.1.3: Include consideration of potential noise impacts in land use planning
and development review decisions.
Policy N 1.1.4: Control noise sources adjacent to residential, recreational, and
community facilities, and those land uses classified as noise sensitive.
Policy N 1.1.5: Monitor and update data and information regarding current and
projected noise levels in the planning area.
Policy N 1.1.6: Provide development review comments on projects proposed by other
agencies and special districts that may generate noise impacts affecting land uses within
the Santa Clarita Valley, including any freeway and high-speed rail projects.
Reduction of Noise from Traffic
Goal N 2: Protect residents and sensitive receptors from traffic-generated noise.
Objective N 2.1: Prevent and mitigate adverse effects of noise generated from traffic on
arterial streets and highways through implementing noise reduction standards and
programs.
Policy N 2.1.1: Encourage owners of existing noise-sensitive uses, and require owners
of proposed noise sensitive land uses, to construct sound barriers to protect users from
significant noise levels, where feasible and appropriate.
Policy N 2.1.2: Encourage the use of noise absorbing barriers, where appropriate.
Policy N 2.1.3: Where appropriate, coordinate with the California Department of
Transportation (Caltrans) to ensure that sound walls or other noise barriers are
constructed along Interstate 5 and State Route 14 in the immediate vicinity of residential
and other noise sensitive developments, where setbacks and other sound alleviation
devices do not exist.
Noise City of Santa Clarita General Plan
DRAFT – September 2010 N-34
Policy N 2.1.4: Reduce significant noise levels related to through-traffic in residential
areas by promoting subdivision circulation designs to contain a hierarchy of streets,
which efficiently direct traffic to highways.
Policy N 2.1.5: Encourage employers to develop van pool and other travel demand
management programs to reduce vehicle trip-generated noise in the planning area.
Policy N 2.1.6: Work with the City of Santa Clarita Transit to improve and expand
current public transit services and routes to reduce vehicle trips and resulting noise
levels.
Policy N 2.1.7: Require vehicle owners to properly maintain their equipment to avoid
generating excessive noise levels.
Residential Neighborhoods
Goal N 3: Protect residential neighborhoods from excessive noise.
Objective N 3.1: Prevent and mitigate significant noise levels in residential neighborhoods.
Policy N 3.1.1: Require that developers of new single-family and multi-family residential
neighborhoods in areas where the ambient noise levels exceed 60 CNEL provide
mitigation measures for the new residences to reduce interior noise levels to 45 CNEL,
based on future traffic and railroad noise levels.
Policy N 3.1.2: Require that developers of new single-family and multi-family residential
neighborhoods in areas where the projected noise levels exceed 65 CNEL provide
mitigation measures (which may include noise barriers, setbacks, and site design) for
new residences to reduce outdoor noise levels to 65 CNEL, based on future traffic
conditions. This requirement would apply to rear yard areas for single-family
developments, and to private open space and common recreational and open space
areas for multi-family developments.
Policy N 3.1.3: Through enforcement of the applicable Noise Ordinance, protect
residential neighborhoods from noise generated by machinery or activities that produce
significant discernable noise exceeding recommended levels for residential uses.
Policy N 3.1.4: Require that those responsible for construction activities develop
techniques to mitigate or minimize the noise impacts on residences, and adopt
standards that regulate noise from construction activities that occur in or near residential
neighborhoods.
Policy N 3.1.5: Require that developers of private schools, childcare centers, senior
housing, and other noise sensitive uses in areas where the ambient noise level exceeds
65 dBA (day), provide mitigation measures for these uses to reduce interior noise to
acceptable levels.
Policy N 3.1.6: Ensure that new residential buildings shall not be located within 150 feet
of the centerline for Interstate 5.
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N-35 DRAFT – September 2010
Policy N 3.1.7: Ensure that design of parks, recreational facilities, and schools minimize
noise impacts to residential neighborhoods.
Policy N 3.1.8: As a condition of issuing permits for special events, require event
promoters to mitigate noise impacts to adjacent sensitive uses through limiting hours of
operation and other means as appropriate, which may include notification to affected
residents.
Policy N 3.1.9: Implement a buyer and renter notification program for new residential
developments where appropriate, to educate and inform potential buyers and renters of
the sources of noise in the area and/or new sources of noise that may occur in the
future. As determined by the reviewing authority, notification may be appropriate in the
following areas:
a. Within one mile of Six Flags Magic Mountain theme park, potential buyers
and renters should receive notice that noise may occasionally be generated
from this facility and that the frequency and loudness of noise events may
change over time.
b. Within 1,000 feet of the railroad, potential buyers and renters should receive
notice that noise may occasionally be generated from this facility and that the
frequency and loudness of noise events may change over time.
c. Within 200 feet of commercial uses in mixed-use developments, potential
buyers and renters should receive notice that the commercial uses within the
mixed-use developments may generate noise in excess of levels typically
found in residential areas, that the commercial uses may change over time,
and the associated noise levels and frequency of noise events may change
along with the use.
d. Within 1,000 feet of the Saugus Speedway, in the event speedway operations
are resumed in the future.
Commercial and Industrial Noise
Goal N 4: Protection of sensitive uses from commercial and industrial noise generators.
Objective N 4.1: Prevent, mitigate, and minimize noise spillover from commercial and
industrial uses into adjacent residential neighborhoods and other noise sensitive uses.
Policy N 4.1.1: Implement and enforce the applicable Noise Ordinance to control noise
from commercial and industrial sources that may adversely impact adjacent residential
neighborhoods and other sensitive uses.
Policy N 4.1.2: Require appropriate noise buffering between commercial or industrial
uses and residential neighborhoods and other sensitive uses.
Policy N 4.1.3: Adopt and enforce standards for the control of noise from commercial
and entertainment establishments when adjacent to residential neighborhoods and other
sensitive uses.
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PART 3: IMPLEMENTATION OF THE NOISE ELEMENT
City of Santa Clarita
The City of Santa Clarita will implement the goals, objectives and policies of the Noise Element
of the City of Santa Clarita General Plan through the following actions:
1. On the Land Use Map, designate areas that are subject to noise for appropriate land
uses, in order to reduce exposure of persons and property to hazardous conditions.
2. Implement the noise provisions of the Municipal Code, including regulations on special
events, street vending, and construction noise.
3. As part of the review process for new discretionary development applications, require
consistency with the goals and policies of the Noise Element, including the guidelines for
land use and noise compatibility, through requiring detailed noise analysis and mitigation
of interior and exterior noise levels for residential and other sensitive uses, where
appropriate.
4. Review and provide input on projects undertaken by other agencies, including Caltrans
and high speed rail projects, which may affect the noise environment to ensure that
acceptable noise levels are maintained to protect residents.
5. In design of City facilities that have the potential to generate noise, such as parks,
outdoor concert or sports venues, or transit facilities, ensure that noise impacts are
mitigated to protect adjacent sensitive land uses.
6. During construction within public right-of-way for road widening or other improvements,
control noise impacts on adjacent sensitive uses through hours of operation, noise
reduction requirements on equipment, and other appropriate measures.
7. Through code enforcement, monitor noise conditions throughout the City and enforce
noise regulations, as needed, to protect public safety and welfare.
8. As part of the annual General Plan review process, conduct an annual review of the
Noise Element, along with other General Plan elements, to determine compliance, and
file a report with the California Office of Planning and Research and Department of
Community Development pursuant to Government Code Section 65400(a) (2).
9. Ensure compliance with building standards for noise attenuation, such as insulation and
window types, through plan review and inspection procedures on all new construction,
pursuant to adopted codes and ordinances.
10. Review any proposed General Plan Amendments to ensure compliance with applicable
goals and policies of the Noise Element; coordinate this review with the County of Los
Angeles, as appropriate.
11. Monitor the effectiveness of the Noise Element in achieving the goals of protecting
property, public health, and safety; initiate amendments thereto as needed to meet
changing conditions, needs, and policies, coordinating such amendments with the
County, as appropriate.
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12. Work with owners of commercial and industrial uses to encourage businesses to limit
employee exposure to loud noise, and to reduce noise spillover onto adjacent
businesses and properties.
13. Require the provision of disclosures to potential renters and buyers of residences in
areas subject to noise events, where appropriate.
14. Control noise from special events through conditions of approval and enforcement.
15. Where feasible, assist or cooperate in the building of sound walls to mitigate noise
impacts on sensitive land uses.
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CONSERVATION AND OPEN SPACE ELEMENT
DRAFT MAY 2011
PART 1 BACKGROUND AND PLANNING ISSUES
A. Purpose and Intent of the Conservation and Open Space Element
The Conservation and Open Space Element combines two of the mandatory General Plan
elements required by State law into a single element. Section 65302(d) of the California
Government Code requires “a conservation element for the conservation, development, and
utilization of natural resources including water and its hydraulic force, forests, soils, rivers and
other waters, harbors, fisheries, wildlife, minerals, and other natural resources.” Article 10.5 of
the Government Code establishes the framework for open space planning by local jurisdictions
and the required contents of an Open Space Element including open space for outdoor
recreation, public health and safety and preservation of natural resources.
Many resource conservation issues are related to planning for open space preservation. For
example, lands containing significant natural resources, such as Towsley Canyon and Elsmere
Canyon, are designated as open space on the General Plan land use map. Some historical and
cultural resources have been incorporated into park and recreational facilities, such as the
William S. Hart Park and Museum. Many hiking and recreational trails connect open space
lands with developed parks, and provide access to natural resource areas. Open space areas
provide opportunities for groundwater percolation to enhance water quality and recharge of
groundwater aquifers. These examples show the connection between resource protection and
open space preservation, and highlight the benefits of planning for both as a coordinated effort.
Because of the close relationship between resource conservation and open space planning,
these two topics have been combined into an integrated Conservation and Open Space
Element.
This combined Element establishes a policy framework for the designation and long-term
preservation of open space within the planning area, and addresses the wide range of
community benefits derived from open space. In addition to providing land for park and
recreational facilities, open spaces provide the benefits of wildlife habitat preservation, scenic
views, water recharge and watershed protection, enhancement of air quality, protection of
cultural and historical resources, moderation of microclimates, and enhanced property values.
In addition, preservation of scenic and accessible open spaces around the urbanized portions of
the Valley, and between neighborhoods and districts, contributes to community character and
the distinctive sense of place enjoyed by Santa Clarita Valley residents.
B. Background
Consistency with Other General Plan Elements
The Conservation and Open Space Element of the General Plan is consistent with the Land
Use Element, because those areas having value for resource conservation purposes have been
designated for open space, agriculture, or rural, low-density development on the Land Use Map.
In addition, policies in the Conservation and Open Space Element to protect air and water
quality are consistent with Land Use and Economic Development Elements policies promoting
mixed-use development, sustainable and walkable communities. The Conservation and Open
Space Element is consistent with the Circulation Element, because both Elements promote air
quality goals through multi-modal strategies to reduce vehicle trips. The Element is consistent
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DRAFT May, 2011 CO-2
with the Safety Element, because many of the areas prone to natural hazards, such as flooding
and seismic shaking, are also subject to conservation issues such as water quality, groundwater
recharge, slope stability, and soil erosion; the maps, policies and programs of both elements
have been coordinated to preserve such areas as open space. The element is consistent with
the Housing Element, because adequate residential uses have been designated within the
planning area to meet the need for new housing without impacting natural resource areas; and
because parks, recreational, and open space amenities have been planned to serve Valley
residents. The Element is consistent with the Noise Element, because policies have been
included to ensure that noise from aggregate resource extraction will not be detrimental to
residents and other sensitive uses, and that noise from human activities will not be detrimental
to natural communities.
Resource Maps
The background, goals and policies of this Conservation and Open Space Element are
supplemented with exhibits that show the locations and extent of the following resources within
the planning area:
• Significant ridgelines and hillsides subject to development restrictions (Exhibit CO-1);
• Mineral Resources, including areas with significant aggregate resources as designated
by the State (Exhibit CO-2);
• Water Resources, including surface waters such as rivers and lakes, and underground
basins (Exhibit CO-3);
• Groundwater Recharge Areas including groundwater Basins and recharge areas
(Exhibit CO-3b);
• Biological Resources (Exhibit CO-4) and Significant Ecological Areas as designated by
the County (Exhibit CO-5);
• Cultural and Historical Resources, including areas of local significance as well as sites
having State or national historical designations (Exhibit CO-6);
• Scenic Resources, including canyons, geological features, and significant ridgelines
(Exhibit CO-7);
• Open Space Resources, including passive and active parks and natural open areas
protected for resource conservation (Exhibit CO-8);
• Master Plan for Trails, including regional, County, and City trails and bikeways (Exhibit
CO-9).
Development and conservation policies have been established for each of these resource types,
as set forth in Part 2, Goals and Policies, of this element.
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Organization of the Element
The Background section of the Conservation and Open Space Element contains subsections for
the following resource issues: soils and geological resources; water, including water supply,
quality and conservation; biological resources; cultural and historical resources; air quality,
energy conservation and climate change; parks, recreation, and trails; and open space
conservation. Goals, objectives and policies have been included in Part 2 to address each of
these issues.
C. Prior Planning Efforts for Conservation and Open Space
City Planning for Open Space and Conservation
The City adopted its first Open Space and Conservation Element in 1991, and updated the
Element in 1999. The element addressed the issues of open space, biological resources, soil
resources, mineral resources, water resources, energy conservation, and cultural and historical
resources. Policies in the element addressed preservation of natural features and ridgelines,
sensitive habitats, recreation, the designation of open space as a buffer from natural hazards,
protection of mineral resources, groundwater quality and recharge, and preservation of cultural
resources. In addition, policies were included to address energy conservation and recycling. In
order to implement the resource conservation policies of the original General Plan, the City
adopted ordinances as part of Title 17 (Zoning) of the Municipal Code to regulate soil erosion
and dust prevention, hillside development, ridgeline preservation, stormwater quality, and oak
tree preservation. The City also adopted a Park and Recreation Master Plan in 1995, which is
currently being updated; and an Open Space Acquisition Plan in 2002, which will be updated as
part of the Open Space Initiative passed by the voters in 2007. The City adopted the Non-
Motorized Plan in 2008. These plans are discussed in greater detail in subsequent sections of
this Element.
County Planning for Open Space and Conservation
The County adopted the Santa Clarita Valley Area Plan in 1984 with a comprehensive update in
1990 to address specific planning issues within the Valley. Areas with special significance for
resource preservation were depicted on the Land Use Map of the Area Plan, including Open
Space, Hillside Management, Significant Ecological Areas, and Floodways/Floodplains. The
Area Plan contained a Scenic Highways Plan and plans for Trails and Bikeways, along with
goals and policies to promote preservation of open space and conservation of resources.
Hillside development policies were included for areas with slopes of 25 percent or greater.
The County has also adopted ordinances to regulate and protect natural resources, including
native oak trees, water quality, significant ecological areas, and hillside development. In 2007
the County recently updated the Master Trails Plan for the Santa Clarita Valley, and has made
numerous improvements to park and open space areas. More information about these topics is
contained in applicable sections of this element.
D. Environmental Sustainability
The term sustainable development has been defined as balancing the fulfillment of human
needs with the protection of the natural environment, so that these needs can be met not only in
the present, but in the indefinite future. The term was first used in 1980 in the World
Conservation Strategy published by the International Union for the Conservation of Nature. In
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1987 the Brundtland Commission (established by the United Nations General Assembly)
defined sustainable development as meeting “the needs of the present without compromising
the ability of future generations to meet their own needs”, and this definition has come into
general usage.
Research on sustainable development has generally focused on four areas: environmental
sustainability, economic sustainability, social sustainability, and political sustainability. For
purposes of the Conservation and Open Space Element, the concept of environmental
sustainability is addressed throughout the various background sections as well as in the goals
and policies.
An environmentally sustainable approach to land use planning is an interdisciplinary process,
considering proposed development and the surrounding ecosystem as components of
interdependent systems. These systems are complex, interconnected, and dynamic. The
fundamental basis of environmental sustainability is that the well-being of people is maintained
and enhanced only when the integrity of the ecosystem is maintained; therefore, the outcomes
of development decisions on all systems must be evaluated to ensure the well-being of both the
human and natural environments. Sustainability should be considered at every level of urban
organization, from individual development sites to neighborhoods, districts, and regions.
Environmental sustainability goes beyond the concept of minimizing individual impacts through
mitigation measures, and is instead a positive approach geared toward achieving long-term
well-being for human and natural ecosystems.
Because the issues of air quality, energy consumption, water supply and quality, climate
change, depletion of non-renewable resources, loss of biodiversity, use of land, and human
health are all interrelated, ensuring environmental quality and public welfare requires new
approaches to environmental protection. In the early years of regulation, environmental
requirements focused on “end-of-pipe” treatment that limited the amount of pollutants entering
water bodies and air basins from particular sources. In more recent years, the focus in
environmental protection has shifted to “upstream” approaches called source controls, which
may include minimizing resource use, reducing waste generation, product substitution, and
producing fewer pollutants. Evaluating pollution control and waste minimization at the source
requires a greater understanding of the wider impacts of development through the life cycle of
construction, use, re-use, demolition, and recycling of materials – impacts that may go beyond
the boundaries of the planning area, and that may extend over many years. Understanding life
cycles for development projects requires a more integrated, systematic approach to evaluating
and planning for development. For example, it has been pointed out that constructing a “green”
building with recycled materials and energy-efficient lighting may have minimal benefit, if the
location of the building causes a large increase in vehicle emissions due to its location many
miles from employees, suppliers, and markets.
In the following background sections, and in the goals and policies set forth in Part 2 of this
element, environmental sustainability has been addressed for the following issues:
• Renewable resource systems, including watersheds, aquifers, air resources, and
biological resources;
• Non-renewable resource systems, including mineral resources, use of materials from
fossil fuels, loss of open space, and generation of waste that cannot be recycled;
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• Long-term chemical impacts, including existing and future pollutants that enter the
environment from industrial, transportation, and other sources;
• Human-built systems, including land use, cultural resources, green building and design,
and low impact development;
• Information and decision-making, including developing tools for monitoring the well-
being of environmental systems, and providing this information to decision-makers and
residents to assist them in making more sustainable decisions.
Approaching the land planning process from a standpoint of environmental sustainability will
require a shift in thinking on the part of local officials, staff, and builders. As with many new
ideas, resistance to change is expected. Methods of reducing pollution have already been
developed and are generally available at affordable prices, but have yet to be widely adopted.
Recent studies have found that barriers to sustainability arise because technological and
economic systems, and governing institutions are designed for permanence and reliability,
rather than change. For example, the economic systems and social mores based on
consumption of oil, including automobile sales and use, are rooted in American institutions and
lifestyles. In other cases, sustainable materials and practices have not been adopted because
cost savings would be deferred, rather than realized immediately. For instance, The Economist
reported in 2007 that even though use of available energy-efficient materials and design
practices can reduce the cost of operating buildings by 30 percent, most builders do not
incorporate them in project design because they don’t plan to own and operate the buildings
long-term. Addressing the issue of resistance to change will be a major objective in creating
more environmentally sustainable communities in the Santa Clarita Valley. Government,
business, and citizens must work together to create a vision of sustainable development that
includes both human and environmental wellness.
E. Soils and Geologic Resources
Soil and Geologic Resource Issues
State law requires that the General Plan address the prevention, control, and correction of the
erosion of soils, and the location, quantity and quality of the rock, sand, and gravel resources
(Government Code Section 65302). Within the Santa Clarita Valley, the primary conservation
issues with respect to soils and geologic resources are soil conservation; hillside development
and ridgeline protection; and extraction of mineral resources.
Soil Resources and Conservation
The loss of topsoil is the most significant on-site consequence of erosion that occurs during and
after construction or other soil disturbance. Topsoil is the soil layer that contains organic matter,
plant nutrients, and biological activity. Loss of topsoil reduces the soil’s ability to support plant
life, regulate water flow, and maintain the biodiversity of soil microbes and insects that control
disease and pest outbreaks. Loss of nutrients, soil compaction, and decreased biodiversity of
soil inhabitants can severely limit the vitality of landscaping. This can lead to additional site
management and environmental concerns, such as increased use of fertilizers, irrigation and
pesticides, and increased stormwater runoff that contribute pollution to nearby water bodies.
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The off-site consequences of soil erosion from developed sites include a variety of water quality
issues. Runoff from developed sites carries pollutants, sediments and nutrients that disrupt
aquatic habitats in the receiving waters. Nitrogen and phosphorous from runoff hasten
eutrophication by causing unwanted plant growth in aquatic systems, including algal blooms that
alter water quality and habitat conditions. Algal blooms can also result in decreased recreation
potential and diminished diversity of indigenous fish, plant, and animal populations.
Sedimentation also contributes to the degradation of water bodies. The build-up of
sedimentation in stream channels can lessen flow capacity, potentially leading to increased
flooding. Sedimentation also affects aquatic habitat by increasing turbidity levels. Turbidity
reduces sunlight penetration into the water and leads to reduced photosynthesis in aquatic
vegetation, causing lower oxygen levels that cannot support diverse communities of aquatic life.
Erosion and sedimentation control measures are needed in order to minimize difficult and
expensive mitigation measures in receiving waters. The cost of erosion and sedimentation
control on construction sites involves minimal expense associated with installing and inspecting
control measures and devices, particularly before and after storm events.
Best management practices have been established under the National Pollutant Discharge
Elimination System (NPDES) as part of the federal Clean Water Act, to decrease erosion and
sedimentation. The topic of post-construction runoff management continues to expand and is
addressed in NPDES permits, which require pre-project runoff water balance, sedimentation
balance, and channel protection. Policies have been included in the General Plan to underscore
the importance of soil conservation in the Santa Clarita Valley.
Hillside Development and Ridgeline Protection
The planning area is surrounded by the Santa Susana Mountains to the south and west, the
San Gabriel Mountains to the southeast, and the Sierra Pelona Mountains to the north, all of
which are part of the Transverse Ranges. Smaller hills and ridgelines bisect the valley floor,
which contains the drainage courses of the Santa Clara River and its tributaries. About 45
percent of the planning area (168,345 acres) contains land with slopes greater than 10 percent,
and 7,866 acres of land contain slopes of 25 percent or greater (see Exhibit CO-1).
Both the City and the County have adopted policies and ordinances to regulate development in
hillside areas, in order to protect the scenic quality and integrity of hillside areas from over-
development and erosion. In the City, average slopes exceeding 10 percent are subject to
special development standards, while in County areas such standards apply to land with
average slopes of 25 percent or more. Both City and County standards for hillside development
are intended to ensure that development in hillside areas maintains the natural topography,
resources, and amenities of these areas. In addition, the City has designated mapped
ridgelines, and the County has designated significant ridgelines within the Castaic Community
Standards District, which is located within the western portion of the planning area (see Exhibit
CO-1). Standards have been adopted by both agencies to regulate development in order to
preserve these scenic resource areas.
Policies have been included in this Element to support regulating development within hillside
areas and along significant ridgelines in a consistent manner. In order to achieve a more
uniform approach to regulating hillside development throughout the planning area, the City and
County have agreed to cooperate on developing a set of hillside guidelines that would apply
throughout the Santa Clarita Valley.
City of Santa Clarita General Plan Conservation and Open Space CO-7 DRAFT May, 2011
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-8
Mineral Resources
Mining activities in California are regulated by the Surface Mining and Reclamation Act of 1975
(SMARA). This Act provides for the reclamation of mined lands and directs the State Geologist
to classify and map mineral resources to show where economically significant mineral deposits
occur, or are likely to occur. Areas known as Mineral Resource Zones (MRZ) are classified
according to the presence or absence of significant deposits. MRZ-2 areas are underlain by
mineral deposits where geologic data indicate that significant measured, or indicated, resources
are present.
The planning area contains extensive aggregate mineral resources. Almost 19,000 acres in the
planning area are designated by the State as MRZ-2, or areas of prime importance due to
known economic mineral deposits. Sand and gravel resources are primarily concentrated along
waterways, including the Santa Clara River, the South Fork of the Santa Clara River, Castaic
Creek, and east of Sand Canyon Road. A significant deposit of construction-grade aggregate
extends approximately 15 miles from Agua Dulce Creek in the east, to the Ventura County line
on the west.
As of 2003 there were about 525 acres of land in the planning area used for mineral extraction
of sand, gravel, and rock. There were 14 permits for surface mining activities filed with the
County. Generally, aggregate mining sites are located in Canyon Country, Agua Dulce, Mint
Canyon, and Soledad Canyon (see Exhibit CO-2).
SMARA requires that significant mineral resources be protected from encroachment by
incompatible development, as they provide a needed resource to support the construction of
new homes, businesses, and roads. Mineral extraction within the County is an allowed use
within agricultural zones, subject to approval of a surface mining permit. Within the City, areas
that have significant mineral aggregate resources have been designated by a zoning overlay
district that permits extraction, along with other compatible uses.
The major goals of SMARA are to assure that (1) adverse environmental effects are prevented
or minimized and that mined lands are reclaimed to a usable condition which is readily
adaptable for alternative land uses; (2) the production and conservation of minerals are
encouraged, while giving consideration to values relating to recreation, wildlife, range and
forage, and aesthetic enjoyment; and (3) residual hazards to the public health and safety are
eliminated. These goals are achieved through the planning process by allowing the City and
County to balance the economic benefits of resource reclamation with other land use and
environmental goals. The General Plan identifies significant mineral resource areas on the
Mineral Resources Map, and contains policies to protect these areas from incompatible
development, while ensuring that extraction and reclamation activities are compatible with other
development and that adverse environmental impacts are mitigated.
The Santa Clarita Valley also contains other mineral resources which have been extracted
historically, including gold, natural gas, and oil. Many older mines and oil wells have been
abandoned, although several oil and natural gas wells are still in production (see Exhibit CO-2).
Policies have been included in the element to ensure that wells are properly capped and mines
sealed, and that any pollutants associated with extraction activities are remediated, in order to
ensure public safety after these operations are completed.
City of Santa Clarita General Plan Conservation and Open Space CO-9 DRAFT May, 2011
Conservation and Open Space City of Santa Clarita General Plan
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F. Water Resources
California Government Code Section 65302(d) requires that the “portion of the conservation
element including waters shall be developed in coordination with any countywide water agency
and with all district and city agencies that have developed, served, controlled or conserved
water for any purpose for the county or city for which the plan is prepared.” Further, it requires
that the element address prevention and control of the pollution of streams and other waters,
regulation of the use of land in stream channels required for accomplishment of the
conservation plan, protection of watersheds, and flood control. In compliance with these
requirements, this section addresses the issues of surface water, groundwater, and long-term
water supply.
Surface Water Resources
The planning area is located within the Santa Clara River Valley basin, a watershed that
encompasses approximately 1,634 square miles. The Santa Clara River is the largest river
system in Southern California that remains in a relatively natural state. From its headwaters in
the San Gabriel Mountains to its terminus at the Pacific Ocean, the Santa Clara River flows
approximately 84 miles. Historically, the river has generally flowed year-round from the area
near Interstate 5 westerly into Ventura County (a noted exception is the “dry gap” area located
between the Los Angeles County/Ventura County line and Piru Creek). The upper reach of the
river, has been typically dry except in periods following storm events; this portion of the river
extends from the Bouquet Canyon Road overpass to Lang Station, located on Lang Station
Road south of Soledad Canyon Road and east of Lost Canyon Road. Flows within the river are
largely a result of stormwater runoff in the rainy months and wastewater treatment discharges in
the drier months. Effluent from the Saugus Water Reclamation Plant (WRP) and Valencia WRP
accounts for up to 40 percent of total stream flow within the Santa Clara River during the winter,
and up to 90 percent during summer months.
Principal tributaries to the upper Santa Clara River include creeks located in Mint, Bouquet, San
Francisquito, Castaic, Oak Spring, and Sand Canyons. The principal tributaries of the South
Fork of the river, which drains in a northerly direction toward its confluence with the main course
of the river, include Placerita Creek, Newhall Creek, and Pico Creek. At higher elevations these
creeks are typically perennial, flowing all year unless rainfall is below normal. Flow in the
stream canyons near the valley floor is normally limited to the rainy season.
Dry Canyon Reservoir is a 1,313-acre foot storage facility located in Dry Canyon between
Bouquet and San Francisquito Canyons, north of Saugus.1 The reservoir was placed in service
in 1913 to provide aqueduct storage and regulate flows in the Los Angeles Aqueduct, but was
taken out of service in 1966 due to seepage problems. Currently the reservoir impounds water
only during storms.
Castaic Lake is a 324,000 acre-foot storage facility created by an earth-filled dam across
Castaic Creek. The reservoir serves as the West Branch Terminus of the California Aqueduct.
In addition to its State Water Project (SWP) functions, the lake is operated to conserve local
floodwaters for use in water recharge of underlying groundwater basins. Castaic Lagoon is
located directly south and downstream of Castaic Dam, and was created by the California
1 An acre foot is the amount of water required to fill one acre to the depth of one foot, equivalent to
325,000 gallons, and is estimated to be the amount of water needed to serve two families of four for one
year.
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Department of Water Resources (DWR) to provide recreational opportunities. The Lagoon has
a surface area of 197 acres and a capacity of 5,701 acre feet. Elderberry Forebay is also a part
of the Castaic Reservoir system, and is an enclosed section of Castaic Lake. Surface water
resources are shown on Exhibit CO-3.
Streams
Topographical maps prepared by the U. S. Geological Survey (USGS) show several types of
water courses and drainage areas with different symbols, and these symbols have changed
somewhat over time. Perennial streams (in which water typically runs year-round) and
intermittent streams (in which water runs for only part of the year) are both shown with blue lines
on most USGS maps, although some maps show intermittent streams with a brown dotted line
or with a different line width from perennial streams. Wide wash areas are shown with a brown
dot pattern. These symbols are used to delineate various topographic features, based on field
observation or aerial photos. However, USGS does not claim legal authority for the
classification of streams, and the stream classification used on the maps is a somewhat
subjective process based on the observations and judgment of personnel in the field, during a
limited period of time. Although USGS topographical maps are meant to be as accurate as
possible in providing the public with information about topography and other mapped features,
USGS does not perform scientific measurements to determine stream classifications.
This is an important point because of some confusion about the term “blue-line streams” as it
has been used in legislation and in general discussion of stream characteristics. The term is
sometimes used to refer to “jurisdictional waters,” meaning areas that are under the jurisdiction
of State and Federal agencies (“waters of the United States”). However, jurisdictional waters
can include more streams than are shown on USGS maps; conversely, streams that are shown
on topographical maps may no longer flow in the same location on the ground as what was
shown on the map. As development has occurred in many areas, streams may have been
diverted or channelized for flood control purposes, and drainage patterns may have changed.
Topographical maps are updated periodically, but may not reflect all changes to stream
courses. Therefore, topographical maps cannot be depended on as a final authority for
delineating possible streams, riparian areas, or wetlands.
For this reason, the General Plan does not use USGS topographical map information on blue
line streams as a basis for planning or land use decisions. The most recent information
available to the City and County on streambed locations are the Federal Insurance Rate Maps
from the Federal Emergency Management Agency (FEMA) mapping program for flood control
hazard areas. These maps were most recently updated in 2008, and the information from these
maps has been included in the Safety Element as shown on Exhibit S-4, Floodplains.
It is not feasible to map all jurisdictional waters for the General Plan, because each stream must
be mapped individually by a trained specialist. Also, because streams change course over time,
jurisdictional waters surveys are valid for only five years. However, the Conservation and Open
Space Element contains policies to protect the Santa Clara River and its tributaries, as well as
other riparian areas, from the adverse impacts of development. Development proposals that
affect jurisdictional waters may also require permits from the U. S. Army Corps of Engineers, the
California Department of Fish and Game, and the Regional Water Quality Control Board.
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Groundwater Resources
Groundwater is concentrated into natural hydro-geological units called basins. An aquifer is a
subsurface area where water collects, concentrates, and can be extracted within a basin.
Multiple aquifers may be located within each basin. The three major groundwater basins
underlying the planning area are the Santa Clara River Valley Groundwater Basin, East
Subbasin (East Subbasin) and the Acton Valley Groundwater Basin. The East Subbasin
encompasses the upper Santa Clara River Valley and is comprised of two aquifer systems, the
Alluvium (also referred to as the Alluvial Aquifer), and the Saugus Formation. The Alluvial
Aquifer generally underlies the Santa Clara River and its tributaries, and the Saugus Formation
underlies nearly the entire Upper Santa Clara River area. Groundwater in the East Basin
generally flows from east to west, following the movement of the Santa Clara River. The East
Subbasin is the sole source of local groundwater for urban water supply in the Valley.
Groundwater basins are shown on Exhibit CO-3.
Because up to 80 percent of the average annual precipitation occurs between November and
March, most groundwater infiltration is in the form of winter-storm flow. However, the East
Subbasin is also replenished by deep percolation of agricultural land, urban irrigation,
percolation from septic tanks and leach field systems, and treated effluent from water
reclamation plants.
The Acton Valley Groundwater Basin encompasses about 17 square miles and is bounded by
the Sierra Pelona on the north and the San Gabriel Mountains on the south, east, and west.
Groundwater in the basin is unconfined and found in alluvium and stream terrace deposits. The
regional direction of groundwater flow is in a southwesterly direction toward Soledad Canyon.
Replenishment of this basin is achieved through percolation of direct rainfall and infiltration of
surface water runoff, agriculture and irrigation, and septic tanks. There is no pumping for urban
water supply and distribution from this basin, although individual users in the far eastern portion
of the planning area may have private wells in the Acton Valley Groundwater Basin.
Groundwater recharge areas are shown on Exhibit CO-3b.
Natural or soft bottom drainage channels and wide natural floodways and flood plains maximize
the groundwater recharge potential and help to replenish the aquifers. As an unchannelized
river, the Santa Clara River and its tributaries provide opportunities for groundwater recharge.
The best available evidence shows that no adverse impacts on basin recharge have occurred
due to the existing use of local groundwater supplies, consistent with the Castaic Lake Water
Agency (CLWA)/purveyor groundwater operating plan for the basin (see 2005 Basin Yield
Report). In addition, according to the memorandum prepared by CH2MHill (Effect of
Urbanization on Aquifer Recharge in the Santa Clarita Valley, February 22, 2004), urbanization
in the Santa Clarita Valley has been accompanied by long-term stability in pumping and
groundwater levels, and the addition of imported SWP water to the Valley, which together have
not reduced recharge to groundwater, nor depleted the amount of groundwater in storage within
the local groundwater basin.
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March 2006, a technical memorandum specific to the recharge of the Saugus Formation, was
prepared by Luhdorff & Scalmanini Consulting Engineers. This technical memorandum,
Evaluation of Groundwater Recharge Methods for the Saugus Formation in the Newhall Ranch
Specific Plan Area, presented the following findings:
• Historical observations for several decades have shown that there have been no long-
term changes in groundwater storage or levels and that natural recharge processes
have sustained groundwater levels, including long-term, essentially constant, high
groundwater levels – without the need for artificial recharge operations to augment
natural recharge to the basin.
• The future operating plan for the basin has been evaluated in both the 2005 Urban
Water Management Plan and the 2005 Basin Yield Report and neither document calls
for attempts to artificially recharge the basin.
• The Saugus Formation is generally recharged in the east to central portion of the basin.
Groundwater flow in the basin is generally east to west with resulting groundwater
discharge at the western end of the basin.
• If artificial recharge of the Saugus Formation were to become desirable in the future, the
recharge is hydro-geologically feasible through injection wells. This mechanism would
alleviate the need to set aside land area for artificial recharge purposes, and would likely
occur in the eastern portion of the Saugus Formation. There would be no need for
artificial recharge in the western part of the basin.
Water Supply
The primary sources of water in the planning area include groundwater pumped from the
aquifers in the East Subbasin, supplemented by imported water from the State Water Project
(SWP). Completed in 1972, the SWP is the largest water diversion system in the world,
consisting of 22 dams and reservoirs; the largest of these is an earthen dam near Oroville which
holds 3.5 million acre feet of surface runoff from the northern Sierras. When released from the
Oroville Dam, SWP water flows down the Feather and Sacramento Rivers into the Sacramento-
San Joaquin Delta, where it is pumped across the Delta to prevent it from flowing into the
ocean. From the Delta, SWP water is conveyed 444 miles south through the Edmund G. Brown
California Aqueduct, which parallels Interstate 5 as far as the Tehachapi Mountains. The water
is raised 2,000 feet by the Robert D. Edmonston Pumping Plant, enabling it to be conveyed
across the Tehachapi Mountains and into the Antelope Valley. The water is then distributed to
SWP reservoirs in Castaic and Moreno Valley. At full capacity the SWP system can convey 4
million acre feet per year. About 30 percent of the water is used for agricultural irrigation,
primarily in the San Joaquin Valley, and 70 percent is used for residential, municipal, and
industrial use.
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The most southerly reservoir on the West Branch of the SWP California Aqueduct is Castaic
Lake. Castaic Lake Water Agency (CLWA) receives water from Castaic Lake and distributes it
to the local purveyors following treatment. CLWA was formed in 1962 for the purpose of
contracting with the California Department of Water Resources (DWR) to provide a
supplemental supply of imported water to the water purveyors in the Valley. CLWA serves an
area of 195 square miles in Los Angeles and Ventura Counties, with an annual contract for
95,200 acre feet of SWP water. The Agency treats and distributes a portion of SWP water to
four water purveyors (also referred to as retailers) in the planning area, which in turn provide
water to households and business customers in the City and unincorporated communities.
State law requires water utilities that serve over 3,000 customers to update and submit an
Urban Water Management Plan (UWMP) every five years. CLWA and the four local retail water
purveyors jointly prepared and adopted an UWMP for the Santa Clarita Valley in 2005. The
2005 UWMP was prepared for a 25-year planning horizon, through 2030, and addressed the
following question: Will there be enough water for the Santa Clarita Community in future years,
and what mix of programs should be explored for making this water available? The 2005
UWMP concluded that a reliable and high quality water supply would be available to Valley
water customers, based on conservative water demand and implementation of conservation
measures.
Although the 2005 UWMP acknowledged that SWP water will remain an important supplemental
water supply source for the Valley in the long term, it also emphasized the need for conjunctive
use of local groundwater, increased use of reclaimed water, and a substantial water
conservation effort. Local water retailers currently pump over 50 percent of the domestic water
supply from groundwater aquifers. This water is generally blended with SWP supplies prior to
distribution to domestic customers.
Another source of water comes from transfers, exchanges, and groundwater banking programs.
In 2007, CLWA completed acquisition of an 11,000 acre-foot per year supply of high-flow Kern
River water that is being delivered to Castaic Lake using SWP facilities. In addition, CLWA has
banked over 115,000 acre feet in groundwater banks in Kern County; this water will be used to
offset shortages during future dry years.
Due to the rapid growth in the Santa Clarita Valley, annual total water demand has more than
doubled between 1980 and 2004 (from about 37,000 acre feet to about 88,000 acre feet). The
UWMP projects annual increases in water usage of about 2.2 percent through 2030 without
conservation measures in place, and 1.3 percent annual water usage increases with
conservation measures. Projected 2030 demand is estimated at 138,300 acre feet. This
estimate is in line with population growth projections prepared for the update of the City’s
general Plan and the County’s Area Plan.
As part of the 2005 UWMP, water shortage contingency planning was also addressed by the
water agencies. These contingencies included continued drought, an interruption of SWP
delivery, and power outages. Plans for such contingencies include water conservation,
mandatory limits on use, and penalties for excessive use, among other measures. The amount
of SWP water supply delivered to the SWP contractors in a given year depends on the demand
for the supply, the amount of rainfall, snowpack, runoff, water in storage, pumping capacity from
the Delta, and legal and environmental constraints on SWP operation. According to the DWR,
water delivery reliability depends on three general factors: (1) the availability of water at the
source; (2) the ability to convey water from the source to the desired point of delivery; and (3)
the magnitude of demand for the water.
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A topic of growing concern for water planners and managers is climate change and the potential
impacts it could have on California’s future water supplies. Current literature suggests that
climate change is likely to significantly impact the hydrological cycle, changing California’s
precipitation pattern and amount from that shown by the historical record. According to DWR,
there is evidence that some changes are already occurring, such as snowmelt beginning earlier
in the Sierras, an increase in water runoff as a fraction of the total runoff, and an increase in
winter flooding frequency. More variability in rainfall, wetter at times and drier at times, would
place more stress on the reliability of existing flood management and water supply systems,
such as the SWP. Local responses to climate change due to greenhouse gas emissions are
discussed in a later section of this element.
Sacramento-San Joaquin Delta Issues Affecting Water Supply
After adoption of the joint 2005 UWMP by Santa Clarita Valley water agencies, a 2007 judicial
decision concerning the Sacramento-San Joaquin Delta temporarily reduced water allocations
by the SWP, pending further actions by the U. S. Fish and Wildlife Service (USFWS) to mitigate
habitat impacts from water exports. As noted above, CLWA contracts with the DWR to
purchase SWP water, with an annual contract amount of 95,200 acre feet. SWP water
represents nearly half of the water used by Valley residents and businesses during a typical
year, with groundwater resources providing the rest. Because of the importance of SWP water
to continued growth and development in the Valley, a brief description of the issues pertaining to
the Delta, and their impact on water supply, is provided in this section.
The current issues with distribution of SWP supplies result from a legal decision on a court case
that concerned impacts of water pumping on fragile ecosystems of the Sacramento-San
Joaquin Delta. The Delta is a network of natural and artificial channels and reclaimed islands at
the confluence of the south-flowing Sacramento River and the north-flowing San Joaquin River,
just east of where they enter Suisun Bay, an upper arm of San Francisco Bay. Extending in
width more than 40 miles from Sacramento to Tracy, the Delta encompasses 1,600 square
miles, receives runoff from four major rivers, drains over 40 percent of the State, and carries
more water seaward than the Colorado River. The Delta provides habitat for numerous species
of fish and wildlife; nearly half of the State’s migrating waterfowl and shorebirds, and two thirds
of the State’s spawning salmon, pass through the Delta. Author William Fulton described the
multiple functions served by the Delta for both ecological and economic purposes:
The Delta is a crossroads for all of California. Its flush of fresh water contains almost
half the runoff in the state, and helps forestall saltwater intrusion that would harm
people and wildlife. The Delta contains vital shipping channels that serve long-
established industrial ports in Martinez, Pittsburg, Stockton…It is a heavily used
recreation area prized by fishing interests, boaters, and others. It is home to several
towns, including at least two below sea level. Thanks to a system of levees
constructed over a century, the Delta has hundreds of thousands of acres in farmland,
including some 150,000 acres that lie below sea level. And finally, the Delta is a
switching station for California’s water. Most of the water used in the state – from
municipal and federal dams to the east and state dams to the north – is stored, flushed,
and pumped across the Delta to reach farm and urban customers to the west and
south. Sixty percent of the state’s drinking water travels through the Delta, along with
water to irrigate almost half the fruits and vegetables in the United States.2
2Fulton, William. The Reluctant Metropolis: the Politics of Urban Growth in Los Angeles. Point Arena
CA, Solano Press Books, 1997, pages 110-111.
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In the spring of 2007, the State saw the first voluntary shutdown of the SWP pumps in the Delta
to protect fish. The goldfish-sized Delta smelt (Hypomesus transpacificus), a state- and
federally-listed endangered species, and some other pelagic (open water) fishes have been in
decline since the early 2000s for reasons that likely include the presence of invasive species,
which have altered the basic food web in the Delta, and the impacts of toxins, in-Delta
diversions, and water project operations. In 2007, SWP operational changes in the Delta
costing over 500,000 acre-feet were taken to help protect the endangered Delta smelt.
Unfortunately, these actions did not result in an increase in the abundance of Delta smelt in the
fall of 2007, suggesting that more than just water project operational changes in the Delta are
needed to increase Delta smelt abundance. In addition, another pelagic fish, the longfin smelt,
is now being considered for listing under the State Endangered Species Act. DWR states that a
more comprehensive approach to address the decline in pelagic fish is needed.
The Delta smelt is considered to be an “indicator species.” Because of its wide range and
historically large numbers throughout the Delta, some believe its health and abundance serve to
indicate the general health of the Delta as habitat for other species. Like the proverbial canary
in a mine shaft, Delta smelt populations react quickly to degradations of water quality, indicating
changes that may affect other species. In addition, smelt and other small fish in the Delta serve
as the foundation for the food chain that supports larger species of fish and marine life, including
striped bass, a popular fish for recreational fishermen. Populations of smelt have seriously
declined over the last twenty years. From a population of 800,000 during the 1960s and 1970s,
the smelt population has dropped to about 35,000 in the Delta. Of most immediate concern to
conservationists, smelt and other small fish are in danger of being sucked into the large pumps
that siphon water from the Delta into aqueducts that carry it to water customers located
hundreds of miles to the south. During 2007, new Delta planning efforts – including the Delta
Vision process established by Governor Arnold Schwarzenegger and the Bay/Delta
Conservation Planning process – have reached important conclusions about the need to
change the way water is conveyed across or around the Delta to both better protect fish and
provide a sustainable and reliable water supply for the State. Those efforts are expected to
continue into 2008 and beyond.
As noted above, the Sacramento-San Joaquin Delta is the largest estuary on the West Coast. It
functions as the hub of California’s water system, as a vital resource in the fishing and
agricultural economies, serves as a recreational area, and is home to millions of Californians. A
2007 report by the Public Policy Institute of California concluded that “most Californians rely on
the Delta for something, whether they know it or not.” Numerous water agencies rely on the
State pumps in the Delta, and many would face water rationing within a few weeks if Delta
supplies become unavailable. Regions of the State that depend on imported water from the
Delta must consider the importance of this region for all Californians, and plan for contingencies
in the event water supplies from the Delta are temporarily or permanently reduced due to
competing demands.
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As to the ability to convey source water to the desired point of availability, DWR reports that an
uncertainty factor exists with respect to SWP operations, because they are closely regulated by
Delta water quality standards established by the State Water Resources Control Board
(SWRCB) and set forth in Water Rights Decision 1641. DWR also reports other factors of
uncertainty due to the continuing unexplained decline in many pelagic fish species, including the
Delta smelt since the early 2000's, and the legal challenges to SWP operation and on-going
planning activities related to the Delta. Other uncertainties include future sea level rise
associated with global climate change, which could increase salinity in the Delta and the risk of
interruptions in SWP diversions from the Delta due to levee failures. The referenced litigation
challenges are described in more detail below.
As to estimating the future demand for SWP water, DWR has identified uncertainty factors
including population growth, water conservation, recycling efforts, other supply sources, and
global climate change. In addition to the above-identified factors affecting water delivery
reliability, DWR has reported other limitations and assumptions, all of which are explained in the
Draft State Water Project Delivery Reliability Report 2007. This report has also identified the
status of four major concurrent Delta planning efforts that are underway with objectives related
to providing a sustainable Delta over the long-term. These planning efforts may propose
changes to SWP operations, which in turn could affect SWP water supply availability. The
planning efforts are the Delta Vision, the Delta Risk Management Strategy, the CALFED
Ecosystem Restoration Program Conservation Strategy, and the Bay-Delta Conservation Plan.
According to DWR, each planning effort could affect SWP and Central Valley Project operations
in the Delta, and each is explained in detail in the Draft State Water Project Delivery Reliability
Report 2007.
Recent litigation has had an effect upon the availability and reliability of imported SWP supplies.
For example, in October 2006, plaintiff Watershed Enforcers, a project of the California
Sportfishing Protection Alliance, filed a lawsuit in Alameda County Superior Court alleging that
DWR was not in compliance with the California Endangered Species Act (CESA) and did not
have the required state incidental take permit to protect the Delta smelt as part of DWR’s
pumping operations at the Harvey O. Banks Pumping Plant located near the town of Tracy
(Watershed Enforcers, et al. v. California Department of Water Resources, et al. Alameda
County Superior Court No. RG06292124 [Watershed decision]). In April 2007, the court agreed
with the plaintiff and ordered a shutdown of pumping from the Delta if appropriate permits could
not be obtained in 60 days. In May 2007, the DWR filed an appeal of the trial court’s decision,
which automatically stayed the decision pending the outcome of the appeal. At the same time,
DWR entered into a Memorandum of Understanding with California Department of Fish and
Game (CDFG) to jointly work with the appropriate federal agencies to develop a federal
Biological Opinion that complies with CESA. During preparation of the new Biological Opinion,
DWR committed itself to actions related to protecting the Delta smelt and other species through
adaptive management provisions. Upon completion of this effort, DWR plans to submit a
request to CDFG for a consistency determination under CESA that would allow for incidental
take based on the new federal Biological Opinion.
On May 25, 2007, the U.S. District Court for the Eastern District, the Honorable Oliver W.
Wanger, presiding, found that the 2005 United States Fish and Wildlife Service (USFWS)
Biological Opinion for Delta smelt was not consistent with the requirements of the federal
Endangered Species Act and must be rewritten. On August 31, 2007, Judge Wanger
established interim operating rules to protect Delta smelt until the USFWS rewrites the
Biological Opinion. The interim operating rules set in-Delta flow targets in Old and Middle
Rivers from late December through June that will restrict CVP and SWP pumping in 2008 and
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until the Biological Opinion is rewritten. Judge Wanger's restrictions on CVP/SWP operations
will last until a new Biological Opinion for Delta smelt is completed. The new Biological Opinion
is expected to impose restrictions that may continue reduced pumping operations in the
SWP/CVP until broader solutions are implemented for the Bay-Delta. Other implications are
described below based on the best available current information.
In terms of short-term water supply availability, there have been short-term effects related to
issues presented in the Watershed and Wanger decisions. There is also concern that the
remedy adopted by the District Court could ultimately become part of the conditions in the new
Biological Opinion and incidental take permit expected to be issued in the fall of 2008. These
concerns, if they materialize, could limit the amount of SWP water that can be delivered to SWP
contractors, including CLWA.
Governor Schwarzenegger directed DWR to take immediate action to improve conditions in the
Delta. According to the Office of the Governor, the Governor is building on his Strategic Growth
Plan, which consists of approximately $6 billion to upgrade California's water systems. The
Governor has also directed the Delta Vision Blue Ribbon Task Force to develop a delta
management plan. The Task Force has presented its findings and recommendations, and its
strategic plan is due by October 31, 2008. The Bay-Delta Conservation Plan is also underway.
This plan is intended to ensure compliance with federal and state Endangered Species Act
requirements in the Delta. The $1 billion proposed in the Governor’s comprehensive plan will
be used to fund recommendations from both the Delta Vision Task Force and the Conservation
Plan.
Over the long-term, water supply availability and reliability will continue to be assessed by DWR
in DWR's biennial SWP delivery reliability reports. These reports necessarily take into account
a myriad of factors in evaluating long-term water supply availability and reliability. These factors
include multiple sources of water, a range of water demands, timing of water uses, hydrology,
available facilities, regulatory restraints (including pumping constraints due to impacts on listed
fish species), water conservation strategies, and future weather patterns. The Watershed and
Wanger decisions highlight the regulatory restraints applicable to SWP supplies, which have
impacted DWR deliveries of SWP supplies in the past, and could curtail such deliveries in the
future.
Following the final court order issued in the Wanger decision, representatives of CLWA and the
four local retail water purveyors met with Los Angeles County and City of Santa Clarita planning
staff to coordinate water supply and land use planning activities for the Santa Clarita Valley. In
addition, DWR has issued its Draft State Water Project Delivery Reliability Report, 2007. Based
on this information, CLWA has determined that there are sufficient water supplies available for
pending and future development within the CLWA service area for the foreseeable future
through 2030, as set forth in the 2005 UWMP. The Valley’s water suppliers are presently
reviewing their projected service needs and water supply estimates, and will be jointly preparing
an amended UWMP beginnin in 2009.
Water Conservation
Water conservation has become an increasingly important factor in water supply planning
throughout California, especially in light of continuing drought conditions and the Delta issues
described above. A monthly newsletter issued by Governor Arnold Schwarzenegger’s office in
January, 2008 underscored the State’s concern about water availability:
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Today California has more than 37 million people with a water system built for
half that, and we are seeing the consequences. Businesses and homes are
facing mandatory reductions in water use, and new developments that would
provide good-paying jobs have been delayed because local governments don’t
know if there will be enough water to go around.3
Adding to concerns about water supply are recent studies of the effect of climate change on
precipitation rates and snowpack in the western United States. A 2007 study by scientists at the
Scripps Institution of Oceanography showed that climate change from human activity is
disrupting water supplies in the region. “Trends in snowpack, river runoff and air temperatures –
three fundamental indicators of the status of the West’s hydrological cycle – point to a decline in
the region’s most valuable natural resource, water, as population and demand grows in the
West,” according to a Scripps press release describing the study’s conclusions.4 Through
extensive data analysis and multiple models, all of which yielded the same results, the study
forecasted a serious water supply problem for those dependent on the Colorado River drainage,
and substantial alterations to the hydrology of the Sacramento River Delta, home to many
sensitive ecosystems and economically important wildlife. Although the Santa Clarita Valley
does not use water imported from the Colorado River, this water source is critical to portions of
the Los Angeles basin served by the Metropolitan Water District of Southern California. Any
reduction in Colorado River water availability is likely to affect demands for water from the State
Water Project. The Colorado River basin is now in the eighth year of drought, and water levels
in Lakes Mead and Powell are at only about 50 percent of capacity.
One of the greatest opportunities for conservation is reduction of landscape irrigation through
greater efficiency and use of native, drought-tolerant plant materials. Grasses bred for use in
lawns are not native to North America, and require a large amount of water to promote growth.
Since the Santa Clarita Valley’s annual precipitation is only about 13 inches per year, much of
the water used for landscape irrigation must be imported. As much as 60-70 percent of the
water used by residential customers is typically for landscape irrigation. Water conservation by
residential customers through minimizing water-dependent landscaping and maximizing low-
water use landscaping (xeriscape) could contribute significantly to ensuring that long term water
needs are met in the Valley.
The term xeriscape was coined by the Denver Water Board in 1978 to mean “water
conservation through creative landscaping”. A well-designed xeriscape landscape can reduce
yard maintenance by as much as 50 percent, and requires less fertilizer and pesticides.
Watering efficiently and mulching can also save significantly on water usage. Xeriscape plants
use just one tenth of the water that a lawn of green grass uses. Each lawn that is replaced with
xeriscape plants can save up to 260 gallons of water per day.
Public agencies have an opportunity to set an example on water conservation in landscaping,
by replacing water-thirsty turf with xeriscape on street medians and parkways, around public
buildings, and on other public land that is not actively used for recreational purposes. CLWA
has installed a demonstration garden adjacent to its administration building, and provides
information on xeriscape landscaping techniques. In 2008, Los Angeles County adopted an
3 State of California, Office of the Governor, External Affairs, Monthly Newsletter January, 2008.
4 Scripps Institution of Oceanography/UC San Diego, “Climate Crisis in the West Predicted with
Increasing Certainty, December 17, 2007. Available on-line at
http://scrippsnews.ucsd.edu/Releases/?releaseID=856
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ordinance limiting the amount of turf and requiring drought-tolerant landscaping on new
development. Included in the ordinance was a list of drought-tolerant plants suitable for various
climate zones within the County. Both the City and the County will show their commitment to
wise water use through converting turf to xeriscape on new capital projects. Policies have been
included in this element supporting these measures.
In other water conservation measures, CLWA and the retail water purveyors in the valley have
been aggressively implementing demand management measures and best management
practices. Activities include water audits and repairs, public outreach, conservation pricing,
residential plumbing retrofit, residential ultra low flush toilet replacement, large landscape
conservation, and conservation programs for commercial, industrial, and institutional accounts.
For new construction, the California plumbing code has instituted requirements that mandate
installation of low-flow toilets and showerheads. CLWA estimates that conservation will result in
a long-term reduction of water demand.
Water Recycling
State water policy identifies water recycling as a beneficial use of water, and recycled water is
an important component of water management planning. The Sanitation Districts of Los Angeles
County (LACSD) own and operate two water reclamation plants in the Valley, the Saugus WRP
(No. 26) and the Valencia WRP (No. 32). Wastewater is treated at these plants to tertiary levels
and discharged to the Santa Clara River. The primary sources of wastewater to the Saugus
and Valencia WRPs are domestic. Together, the WRPs have a design capacity of 28.1 million
gallons per day. Current plans call for recycled water from only the Valencia plant, located on
The Old Road near Magic Mountain Amusement Park, to be used as a source of recycled
water. Use of water from the Valencia WRP for landscaping purposes began in 2003, with
deliveries to the Westridge Golf Course. Recycled water from the Valencia WRP has also been
used by the City for landscape irrigation, and for construction applications via tanker truck.
The ability of CLWA to use recycled water is constrained by its rights to use the water available.
CLWA has been approved to use 1,700 acre feet per day of recycled water, but the ultimate
recycled water use is governed by various laws, court decisions, and water rights of
downstream users. Only “foreign” water, such as water imported from the State Water Project,
can be used for recycling purposes.
Developers of the Newhall Ranch Specific Plan are also planning to construct a water recycling
facility, and non-potable water from this source will be utilized for the Newhall Ranch
development. The proposed facility would be located south of SR-126 at the western edge of
the project site, with an ultimate capacity of 6.8 million gallons per day. Effluent from the
proposed WRP would be used to meet non-potable water demand within the project area. The
plant is projected to produce approximately 5,000 acre-feet per year on average.
Currently, CLWA serves approximately 448 acre-feet per year of recycled water to the Valencia
Water Company for irrigation purposes at Westridge Golf Course and other sites. CLWA has
identified a number of potential users of recycled water in the future. Demands for recycled
water are seasonal, with the highest demands occurring during the hot, dry summer months
when irrigation requirements are greatest. CLWA estimates that the total potential annual
recycled water demand that is cost effective to serve is approximately 17,400 acre-feet per year.
Implementation of the recycled water system is expected to occur over the next 25 years.
CLWA has identified various strategies to encourage the use of recycled water, including rate
reductions and working with the City to mandate recycled water use for certain applications.
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AB 1881
The California State approved Assembly Bill 1881, which requires the Department of Water
Resources to create a model ordinance to improve the efficiency of water use in new and
existing urban irrigated landscape in California. A draft ordinance has been created and is
currently being utilized by the City. The County and the City of Santa Clarita will pursue
meeting its requirements including the implementation of water efficient irrigation and
landscaping on all future developments.
Water Quality
The federal Clean Water Act was adopted to restore and maintain the chemical, physical, and
biological integrity of the nation’s waters. The Act directs each state to establish water quality
standards for all “waters of the United States.” The Environmental Protection Agency has
delegated responsibility for implementation of portions of the Clean Water Act, including water
quality control planning, to the State Water Resources Control Board (SWRCB) and nine
Regional Water Quality Control Boards (RWQCB). The SWRCB establishes statewide policies
and regulations for implementing water quality control programs. The RWQCBs develop and
implement Water Quality Control Plans (Basin Plans) that consider regional beneficial uses,
water quality characteristics, and water quality problems. Each Basin Plan also provides
strategies and implementation plans for the control of pollutants, remediation of pollution,
monitoring, and assessment of the region’s waters.
The National Pollutant Discharge Elimination System (NPDES) Program was established in the
Clean Water Act to regulate discharges of pollutants into surface waters of the United States.
Both point discharges (such as a municipal or industrial discharge at a specific location or pipe)
and nonpoint source discharges (such as diffuse runoff of surface water from streets and
parking lots) are regulated by the NPDES Program. In addition, construction activities which
may result in water-born erosion from grading or stockpiling are regulated through various
techniques called “best management practices.” Water quality management plans and
stormwater pollution prevention plans are required for development projects to meet the
requirements of the NPDES Program to maintain water quality.
Surface water quality within the planning area is affected by a variety of discharges from both
point and nonpoint sources. Wastewater treatment plant effluent is the largest and most
common point-source discharge. Urban runoff, erosion, agricultural runoff, and other natural
causes are common nonpoint sources. Pollutants from both point and nonpoint sources include
dissolved and suspended solids, oil, grease, nutrients, metals, bacteria, and pesticides.
The Santa Clarita Valley planning area is within the hydrological areas covered by the 1994
Water Quality Control Plan for the Santa Clara River Basin (California Department of Water
Resources Hydrological Unit No. 403.51). Portions of the Santa Clara River watershed have
been identified as an “impaired water body” by the SWRCB because waters in these areas
exceed adopted standards for various pollutants. Pollutants of concern include chloride,
coliform, ammonia, nitrates, nitrites, and various organics. In 2005, the Upper Santa Clara River
Chloride Total Maximum Daily Load (TMDL) became effective, outlining a 13-year plan to
reduce chloride levels in the river. Chloride sources include SWP water imported into the Valley
for drinking water, reclaimed water from the Valencia and Saugus WRPs, and domestic sources
(including water softeners and salt-water pools). The use of residential self-regenerating water
softeners installed prior to 2003 is the most significant controllable source of chloride entering in
to the community sewer system, accounting for approximately 30 percent of all chloride in the
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discharge. The WRPs have not been designed to remove chloride. Although installation of new
automatic water softeners was prohibited in 2003, it is estimated that thousands of self-
regenerating water softeners are still in use within the Santa Clarita Valley Joint Sewerage
System. The Sanitation District has initiated a public awareness and education program,
financial incentives for removal of water softeners, and a voluntary sales ban of salt and water
softeners in local business. In 2007, the Sanitation District entered into an agreement with a
water softener provider to remove nearly 600 rented water softeners from Valley residences in
order to protect water quality. If salt levels discharged into the river do not decrease due to
these compliance efforts, the Sanitation District may have to install additional costly treatment
equipment, resulting in higher rate charges to sewage customers. A referendum proposed by
the Santa Clarita Valley Sanitation Districts of Los Angeles County to ban existing water
softeners was passed in November 2008.
Both the County and the City are working closely with the SWRQCB to meet requirements for
the TMDL, through programs to provide pro-active public education and outreach, incentives for
residents and business owners, and implementation of new technologies. A policy has been
included in this element supporting cooperative efforts to address TMDL requirements, in order
to improve water quality in the Santa Clara River.
To ensure drinking water quality of SWP water, CLWA has two surface water treatment plants
that eliminate microbial contaminant, salts, minerals and algae. According to the 2005 UWMP,
groundwater from the East Subbasin does not have microbial water problems. Parasites,
bacteria, and viruses are filtered out as water percolates through soil, sand and rock on its way
to the aquifer. However, disinfectants are added to local groundwater when it is pumped by
wells to protect public health. All groundwater used for potable water meets or exceeds drinking
water standards.
Perchlorate contamination emanating from the former Whittaker-Bermite site in the central
portion of the Valley has been detected in the Saugus formation, and to a lesser extent, in the
Alluvium formation in the East Subbasin. As discussed in the 2005 UWMP, Chapter 5 and
Appendix D, there has been extensive investigation of the extent of perchlorate contamination,
which, in combination with groundwater modeling, has led to the current plan for integrated
control of contamination migration and restoration of impacted pumping (well) capacity.
The short-term response plan for the protection of other alluvial wells, down gradient from the
Whittaker-Bermite site, will be to promptly install wellhead treatment to ensure adequate water
supplies. This plan complements the longer-term source control actions being undertaken by
the Whittaker-Bermite property owner under supervision of the State Department of Toxic
Substances Control (DTSC) to address perchlorate contamination in the northern alluvium (to
the north of the former Whittaker-Bermite site). The long-term plan also includes the CLWA
groundwater containment, treatment and restoration project to prevent further downstream
migration of perchlorate, the treatment of water extracted as part of the containment process,
and the recovery of lost local groundwater production from the Saugus Formation.
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There are four Saugus wells contaminated by perchlorate. The four contaminated wells consist
of one owned by Newhall County Water District, two owned by Santa Clarita Water District, and
Valencia Water Company well 157 which has been sealed and abandoned. These four wells
represent a total of 7,900 gallons per minute of pumping capacity (or full-time source capacity of
about 12,700 acre-feet per year) inactivated due to perchlorate contamination.
Low Impact Development
In the past, traditional planning and design techniques have often focused on particular
characteristics of a building site and the immediate area, rather than on the relationship of each
new development project to the surrounding regional environment. Even more holistic planning
concepts such as new urbanism and smart growth have often overlooked the implications of a
specific development project on environmental conditions in the greater watershed. Planners
now understand that development decisions cannot be limited to site specific conditions, but
must be made in consideration of broader environmental conditions such as regional water
quality.
The construction of impervious surfaces such as roads, parking lots, and rooftops leads to the
degradation of water quality by increasing runoff volume, stream sedimentation and water
acidity, altering regular stream flow and watershed hydrology, and reducing groundwater
recharge. According to the EPA, a one-acre parking lot produces a runoff volume almost 16
times as great as would an undeveloped meadow of the same size.
The concept of Low Impact Development (LID) was created to ensure that new development is
designed in consideration of overall environmental conditions, including regional water quality.
LID is a land-use planning approach that incorporates “green infrastructure” concepts such as
zero runoff, rainfall harvesting, groundwater recharge, biofiltration, native landscapes, green
streets, and other measures to promote water quality protection in new development. The goal
of LID is to protect a community’s natural, pre-development water flow in order to minimize
ecological impacts of urbanization.
The LID concept was created in the early 1990’s in Maryland, with support from the U. S.
Environmental Protection Agency, to improve water quality in Chesapeake Bay. LID was
designed to provide cost-effective alternatives to conventional stormwater management, which
is typically designed to transport heavily polluted stormwater and urban runoff through pipes and
concrete channels as quickly as possible into larger regional water bodies. LID principles were
developed to control runoff at the source. According to information from the Low Impact
Development Center, basic planning principles include the following:
1. Stormwater management. In LID, stormwater is managed as in a natural system, by
creating permeable surfaces to infiltrate stormwater and urban runoff into the
underlying soil and reduce the amount of runoff from impervious surfaces. Design
measures to manage stormwater at the source include trenches, drainfields, dry wells,
and bio-retention areas. Rain gardens are shallow depressions filled with soil, sand
and plants that retain, filter, and treat stormwater. Filter strips and bioswales provide
pretreatment before waters an infiltrated area. Constructed wetlands are designed to
remove pollutants from runoff and provide habitat and recreation value. Vegetated
swales move runoff to infiltration systems, slow the erosive velocity, and filter
pollutants.
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2. Urban runoff reduction. Urban runoff during dry weather is largely the result of too
much water for landscape irrigation, and washing of driveways and sidewalks. This
runoff mixes with fertilizer, pesticides, pollutants on roadways, and other contaminants
to create some of the most polluted water entering creeks and rivers. LID measures
include irrigation control and the use of native and compatible plant species that
require less water.
3. Site design and circulation. Minimizing the amount of asphalt and other impervious
road and parking surfaces in site design and circulation decreases the amount of
runoff and pollutants, while reducing both infrastructure and maintenance costs.
Modifications to conventional design to reduce impervious surfaces area includes
reduced street widths, reduced parking, use of porous materials in driveways and
parking areas, and the use of traffic calming measures that include stormwater capture
components. Mixed use development which allows pedestrian circulation and
incorporates green belts, conserves open space, and protects natural features will also
protect water quality.
Policies have been included in this element to require low impact development techniques in the
design of both private development and capital projects, for the purpose of managing
stormwater at the source, enhancing surface water quality, reducing runoff volumes, and
economizing on infrastructure costs for drainage systems and treatment facilities. In October
2008, the County Board of Supervisors adopted a LID ordinance.
G. Biological Resources
Biological Setting
The Santa Clarita planning area encompasses the Santa Clara River Valley, the east extension
of the Santa Susana Mountains, the western reaches of the San Gabriel Mountains, and the
southern slopes of the Sierra Pelona range. Because of the range of ecosystems found in this
geographic setting, the planning area contains a wide variety of natural vegetation types.
Approximately 49 percent (237 square miles) of the planning area is located within National
Forest lands. Predominant vegetation within National Forest lands include mixed chaparral with
hardwood and conifer forests at higher elevations, and riparian vegetation along stream
channels. Much of the undeveloped portions of the Valley floor are vegetated with coastal scrub
interspersed with annual grasslands. Around and east of Agua Dulce, desert scrub components
and scattered junipers are found.
Wildlife within the planning area is also diverse. River channels and open upland areas of the
planning area provide habitat for movement and foraging, as does the adjacent National Forest
land. Species of bats, rodents, rabbits, weasels, badgers, skunks, raccoons, fox, bobcat, black
bear, and coyote are known to inhabit canyons throughout the planning area.
Various habitats within the planning area also support bird diversity for resident, migratory, and
seasonal species. Numerous species of raptors, sparrow, quail, hummingbirds, swallows, larks,
and owls have been identified, along with such federal and State special status species as
Southwestern Willow Flycatcher (Empidonax traillii extimus), and Least Bell’s Vireo (Vireo bellii
pusillus). The flycatcher typically occupies the unincorporated County portion of the planning
area near Castaic Creek just west of the City boundary, while the vireo is found in local riparian
habitats.
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Amphibians and reptiles are abundant and relatively diverse within certain portions of the
planning area. Snakes, toads, frogs, lizards, and salamanders are primarily found along the
Santa Clara River and its tributaries, as well as other riparian areas. The Unarmored
Threespine Stickleback (Gasterosteus aculeatus williamsoni), a Federal and State-listed
endangered species, has also been identified in the planning area.
As one of the last free-flowing natural riparian systems left in southern California, the Santa
Clara River supports a diversity of organisms by providing breeding sites, traveling routes, and
other resources for wildlife. Protection of the watershed for habitat preservation is a key
conservation goal. During the history of settlement and resource extraction in the Santa Clarita
Valley, the watershed has been damaged repeatedly by human activities. The rupture of the St.
Francis Dam in March, 1928 sent a 180-foot high wall of water crashing down San Francisquito
Canyon to its junction with the Santa Clara River, sweeping structures, farms, and people in its
path as well as wildlife habitat. Mining activities have degraded habitats through pollution of
surface and groundwater, crushing activities, roads, pipelines, and other infrastructure
constructed within the watershed. Agriculture has generated stormwater runoff that impacts
surface and groundwater quality with increased salts, nitrogen, and pesticides. Off-road vehicle
use within the watershed damages wildlife directly as well as through destruction of habitat and
introduction of exotic and invasive plants. Stormwater drainage systems have changed the path
and rate of flow for water entering the river, necessitating the construction of concrete banks for
stabilization that impact groundwater recharge. Many of the water conservation policies
contained in this element, including water conservation, promoting infiltration through pervious
surfaces, use of native landscaping, limiting use of invasive landscape species, and acquisition
of open space in the watershed for conservation purposes, will also protect the quality of the
Santa Clarita Watershed for habitat conservation purposes.
Sensitive Species
Sensitive biological resources are those habitats or species that have been recognized by
federal, State, and/or local agencies as being endangered, threatened, rare, or in decline
throughout all or part of their historical distribution. Numerous sensitive plant and animal
species and communities have been identified within the planning area, especially within
National Forest lands (see Exhibit CO-4). Sensitive communities include southern coast live
oak woodlands, valley oak woodland, southern mixed riparian, southern riparian scrub,
sycamore alder riparian woodland, and southern willow scrub. Vernal pools have also been
identified on Cruzan Mesa, in Plum Canyon, and within Fair Oaks Ranch. The federally
endangered Least Bell’s vireo and Southwestern Willow Flycatcher depend on nesting and
foraging habitat provided by vegetation communities within the planning area. Riparian habitats
along the Santa Clara River, Soledad Canyon, Bouquet Canyon, and San Francisquito Canyon
support the endangered Unarmored Threespine Stickleback.
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Habitat for the following sensitive species is known to occur within the planning area or in forest
lands adjacent to the planning area, which should be protected from adverse impacts of
development:
• Gnatcatcher, coastal California (Polioptila californica californica);
• Frog, California red-legged (Rana aurora draytonii);
• Toad, arroyo (arroyo southwestern) (Bufo californicus microscaphus);
• Barberry, Nevin’s (Berberis nevinii);
• Stickleback, unarmored threespine (Gasterosteus aculeatus williamsoni);
• Flycatcher, southwestern willow (Empidonax trailli extimus).
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Significant Ecological Areas
The County first began to inventory biotic resources and identify important areas of biological
diversity in the 1970s. These biologically important areas, such as the Santa Clara River, have
historically been identified in the City’s General Plan and Santa Clarita Valley Area Plan. The
primary mechanism used by the County to conserve biological diversity is a planning overlay
called Significant Ecological Areas (SEA). SEAs are defined as ecologically important land and
water systems that are valuable as plant or animal communities, often important to the
preservation of threatened or endangered species, and conservation of biological diversity in the
County. The SEA overlay, along with the SEA conditional use permit process, are referred to as
the SEA Program, which allows the County to implement its biotic resource goals through land
use regulations and biological resource assessments.
Conservation of the Valley’s biotic diversity is the main objective of the SEA Program, and
connectivity between important natural habitats plays an important role in maintaining biotic
communities. The preservation of large biologically diverse areas is also important because new
species may still be found within a few miles of major urban centers, such as the Xylotrechus
hovorei, a beetle recently discovered near the Placerita Nature Center. Within the Santa Clarita
Valley, the General Plan has designated the following SEAs, as shown on Exhibit CO-5. A
more comprehensive description of the Valley’s SEAs is contained in an Appendix of this
General Plan.
• Cruzan Mesa Vernal Pools SEA
The Cruzan Mesa Vernal Pools SEA lies in the southeastern end of the Liebre Mountains, north
of the Santa Clara River and east of Bouquet Canyon. The SEA boundaries encompass the
watershed and drainages of the Cruzan Mesa and Plum Canyon vernal pools, considered as a
single ecosystem within the SEA. Vernal pools, which are rare in Southern California and
extremely rare in Los Angeles County, form seasonally in shallow, closed basins, usually where
a lens of heavy clay soil holds surface water following rainfall events.
• Santa Clara River SEA
The Santa Clara River SEA encompasses the entire Los Angeles County reach of the Santa
Clara River, primarily within unincorporated areas of Los Angeles County. The Santa Clara
River SEA covers the length of the river and with the watershed extensions encompasses a
wide variety of topographic features and habitat types. The orientation and extent of the SEA
also consists of the surface and subsurface hydrology of the Santa Clara River, from its
headwater tributaries and watershed basin to the point at which it exits Los Angeles County.
• Santa Felicia SEA
The Santa Felicia SEA includes a variety of topographic features and habitat types. The
orientation and extent of the SEA encompasses the surface and subsurface hydrology of the
Santa Felicia watershed, from its headwater, tributaries, and basin to the point at which it exits
Los Angeles County. The northernmost portion of the SEA is within the Angeles National
Forest. Capturing the watershed tributaries, the eastern boundary follows a predominate
ridgeline, the western boundary is the county border and the southern boundary captures two
other small tributaries that feed the Santa Felicia, to encompass the entire watershed that
ultimately drains into Lake Piru in Ventura County.
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• Santa Susana Mountains/Simi Hills SEA
The Santa Susana Mountains/Simi Hills SEA is located northwest of the San Fernando Valley
within unincorporated areas of Los Angeles County and an incorporated area of the City of Los
Angeles west of Chatsworth. The area is south of State Route 126 and the Santa Clara River,
west of Interstate 5, and includes much of the Santa Susana Mountains in the north, the Santa
Susana Pass, Chatsworth Reservoir, and the eastern portion of the Simi Hills in the south.
• Valley Oaks Savannah
The Valley Oaks Savannah SEA is located on the west side of Interstate 5, north of Pico
Canyon. The area contains one of the last remaining stands of valley oak in the Santa Clarita
Valley and a mixture of plants from the coastal sage scrub and chaparral communities, typical of
those found in the Santa Clarita Valley.
SEAs are not “preserves,” and limited development is allowed within these designated areas.
However, in order to conserve important biological resources, land-intensive development in
SEAs within County areas requires approval of a Conditional Use Permit and an additional level
of review by the SEA Technical Advisory Committee. These requirements ensure that
development is designed to be highly compatible with the biological resources present in a
manner that is consistent with the overall intent of the SEA program and that the impacts of
development are balanced with the conservation of natural resources. Exemptions from SEA
requirements include the construction of single-family residences, additions to existing single-
family residences, accessory structures to single-family residences, and agricultural uses such
as animal grazing and corrals.
Within the City, any development proposal in an SEA is required to include a biological study
evaluating impacts on biological resources from the proposed development, and appropriate
mitigation measures. In addition, the City’s Unified Development Code requires that any such
project be designed to be compatible with biological resources, maintain watercourses and
water bodies in a natural state, maintain wildlife corridors, preserve adequate buffer areas or
barriers between development and natural resources, and ensure that roads and utilities are
designed to mitigate impacts to biological resources.
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Wildlife Corridors
Fragmentation of open-space areas by urbanization creates “islands” of wildlife habitat. In the
absence of linkages that allow movement between habitat areas, some wildlife species will not
be able to maintain viable populations. Wildlife corridors provide connections between habitat
areas that allow animals to move from one habitat area to another. Maintaining wildlife corridors
helps to compensate for the isolation and fragmentation of habitats resulting from natural and
man-made alterations to the environment; they link habitat areas that may otherwise be
separated by rugged terrain, changes in vegetation, or human disturbance. Wildlife use
corridors to move between remaining habitat areas in order to mate and replenish depleted
populations, to escape from fire and other natural or manmade hazards, and to seek food,
water, and other necessities.
The Santa Clara River Enhancement and Management Plan Study (SCREMP) identified several
key movement corridors within the Planning Area. These corridors are generally located in
undisturbed canyon and ravine stream habitat areas. The preservation of these areas is
essential for maintaining the wildlife diversity within the planning area.
The Santa Monica Mountains Conservancy (SMMC) and the Mountain Recreation and
Conservation Authority have also identified wildlife corridors in the Santa Clarita Valley,
including Elsmere Canyon, Towsley Canyon, Weldon/Bee Canyon, crossings along SR-14 near
Whitney Canyon, and crossings between Canyon Country and Sulphur Springs. Elsmere
Canyon is an integral part of the Rim of the Valley Trail Corridor and Wildlife Corridor, linking the
Santa Clarita Woodlands, Whitney, and Placerita Canyons. The Rim of the Valley Trail Corridor
traverses the Santa Monica, Santa Susana, and San Gabriel Mountains.
As mitigation to a major transportation project, the San Gabriel/Santa Susana Wildlife Corridor
and Open Space Acquisition Project identified key wildlife linkage corridors within the
mountainous areas along the high occupancy vehicle lanes proposed for State Route 14
between Newhall Avenue and Sand Canyon Road. The corridors include the Whitney Canyon
Movement Route and the highway underpass known as the Los Pinetos undercrossing. These
corridors link significant coastal sage scrub, oak woodland, and riparian woodland and scrub
habitats. To date, the City of Santa Clarita has secured and preserved more than 1,000 acres
of wildlife corridor lands.
A wildlife corridor linkage design has been developed for the San Gabriel-Castaic Connection
by the South Coast Wildland, in partnership with the Resources Agency, the U. S. Forest
Service, California State Parks, National Park Service, SMMC, and several other agencies. The
linkage design provides for a wildlife corridor connecting the two sections of Angeles National
Forest within the planning area. According to a report on this linkage design prepared by South
Coast Wildlands:
The final Linkage Design has several branches to accommodate diverse species
and ecosystems functions. The northwest branch is dominated by coastal sage
scrub and chaparral and encompasses all or portions of Bee, Spring, Tapia, Tick,
and Mint Canyons. It serves most of the focal species, including puma, mule
deer, Pacific kangaroo rat, and California thrasher. The eastern branch connects
a series of desert scrub and juniper woodland habitats, thereby linking habitat for
species such as American badger, burrowing owl, and Bear sphinx moth that
prefer open habitat that are prevalent in desert plant communities. The third
distinct branch of the Linkage Design follows the Santa Clara River and Soledad
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Canyon and provides large stepping-stones of habitat for semi-aquatic species,
such as the western pond turtle, two-striped garter snake, and mountain
kingsnake; it also serves a suite of aquatic and riparian-dependent species (e.g.
Unarmored three-spine stickleback, Santa Ana sucker, Arroyo chub, California
red-legged frog, Arroyo toad) not addressed by our analysis. State Route 14 and
Sierra Highway are major transportation routes and pose the greatest barriers to
wildlife movement. Wildlife crossings should be located near the confluence of
Spring Canyon, Bee Canyon, and the Santa Clara River; in Agua Dulce Canyon,
and at both places where Escondido Creek crosses the freeway.
The City of Santa Clarita has purchased several parcels within the Linkage to protect as open
space, and will continue to seek ways to protect these important wildlife corridors.
National Forest Lands
The Angeles National Forest forms the northern and southern border of the Santa Clarita Valley
planning area. In terms of planning for future development, the National Forest is an important
part of the envisioned greenbelt surrounding the Valley. The mission of the U. S. Forest Service
is to “sustain the health, diversity, and productivity of the nation’s forests and grasslands to meet
the needs of present and future generations.” In 2005, the Forest Service updated its Land
Management Plan for the Angeles National Forest, which was amended by a Record of
Decision in 2006 selecting Alternative 4(a) as the Land Management Plan that will govern land
use and resource management decisions in the Angeles National Forest for the next 10-15
years. The final Land Management Plan identified four major threats to the health of the forest:
1. Fire and fuels – decades of fuel buildup, coupled with drought and disease, have created
a situation that poses a threat to the lives and property living in the communities of
southern California. Fire is a fact; it is not a question if fires will burn, rather, it is a
question of when and how intensively.
2. Invasive species – invasive species are spreading at alarming rates, adversely affecting
people and the ecosystems of the Angeles National Forest.
3. Loss of open space – The loss of open space (also known as “fragmentation”) has three
aspects that challenge effective land management: (1) habitat fragmentation, (2)
ownership fragmentation, and (3) use fragmentation.
4. Unmanaged recreation – The phenomenal increase in the use of national forests for
recreational activities raises the need to manage most forms of recreation, particularly
the use of off-highway vehicles (OHVs), including all-terrain vehicles (ATVs),
snowmobiles, sport utility vehicles (SUVs), off-highway motorcycles, motorized trail
bikes, and similar means of transportation.
In response to these identified threats, the Land Management Plan contains strategies to limit
motorized public access to designated areas of the forest; limit development to reduce the loss
of open space and retain the undeveloped character of the forest; protect adjacent communities
from wildfire; and emphasize plant and wildlife management in all program areas, including a
reduction in invasive species.
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It is recognized that effective forest management requires that City and County residents be
good forest neighbors. Of particular importance for City and County dwellers is the area known
as the Wildland/Urban Interface, in which urban and rural development abut the forest
boundaries. In these areas fuel modification and fire protection will be of prime importance to
reduce fire hazards and potential damage to lives and property from spreading forest fires.
These areas are also critical to limiting the spread of invasive species into forest areas, and
limiting unauthorized motor vehicle use within the forest. City staff reviewed and provided
extensive input on the Land Management Plan when it was being prepared, and has reiterated
the City’s commitment to ensuring that the forest is protected from off-road vehicles, invasive
species, and over-development.
Urban Forestry Program
Planting trees in urban environments delivers substantial economic, environmental, and
aesthetic benefits. Trees absorb rain, reducing runoff and decreasing stormwater impacts on
drainage facilities. Trees provide windbreaks and shade that lower energy costs in nearby
buildings. Green landscapes reduce carbon dioxide and absorb air pollutants, improving air
quality. Attractive, tree-lined streets improve property values. In terms of biological resources,
trees provide habitat for birds and other wildlife.
The City of Santa Clarita maintains an Urban Forestry program as part of its Public Works
Department. The Urban Forestry Division maintains all of the City's street, park, trail, and facility
trees, while planting many more each year. The Division is responsible for the maintenance of
50,000 trees, reforestation, weed abatement, the Neighborhood Leaf Out Program, the Arbor
Day celebration, and tree removal. Through its Neighborhood Leaf Out Program, the Division
provides education and public outreach to encourage tree planting throughout the City. The
Division also maintains recommended tree planting lists. Through these efforts, the City has
been recognized as a Tree City USA award winner for many years. The City has long
recognized the value of a healthy urban forest, and will continue to promote this program.
Development Impacts on Biological Resources
Urban development can have an impact on biological resources by reducing habitat and
foraging grounds, increasing nighttime lighting and noise, causing air and water pollution,
changing ambient air and water temperatures, introducing invasive species and household pets
into native habitats, and generating off-road vehicle use, among other impacts. Although not all
of these impacts can be reduced to insignificant levels within urbanized areas, it is possible to
minimize adverse impacts on the natural environment through good planning and sustainable
development practices.
Several strategies for new development have been recommended by the U. S. Green Building
Council as part of its LEED program. The (LEED) Green Building Rating System™ is the
nationally accepted benchmark for the design, construction, and operation of high performance
green buildings. LEED promotes a whole-building approach to sustainability by recognizing
performance in five key areas of human and environmental health: sustainable site
development, water savings, energy efficiency, materials selection, and indoor environmental
quality.
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With respect to minimizing impacts of new development on biological resources, LEED
recommends the following measures:
• Provide a high ratio of open space to development footprint to promote biodiversity.
LEED recommends vegetated open space equal to 20 percent of the project’s site area,
which may include vegetated roof areas (“green roofs”). Pedestrian-oriented hardscape
areas may also be included, provided they use permeable paving or include vegetated
open space. Wetlands, vegetated swales, and ponds may also be included to meet
open space requirements. Open space provides habitat for vegetation, which in turn
provides habitat for local wildlife. Even small open spaces in urban areas can provide
refuges for wildlife populations, which have become increasingly marginalized. Plants
that specifically support local species such as insects and other pollinators can help
sustain populations up the food chain.
• Use vegetated open space to reduce the urban heat island effect, increase stormwater
infiltration, and provide the human population on the site with a connection to the
outdoors.
• Provide connections between vegetated open space areas within a site and between
adjacent sites; avoid isolated landscaped areas surrounded by paving to the extent
possible.
• Minimize nighttime lighting to the extent possible, while maintaining adequate security
lighting. Outdoor lighting is necessary for illuminating connections between buildings
and support facilities such as sidewalks, parking lots, and roadways. However, light
trespass can affect the nocturnal ecosystem and light pollution limits night sky access.
Establishing time limits and maximum illumination levels for nighttime hours when
businesses are closed is recommended to cut light pollution.
• Prohibit new development within 100 feet of any wetlands as defined by federal, state or
local regulations, or within 50 feet of a water body, including lakes, rivers and streams;
or within any areas identified as habitat for threatened or endangered species, including
wildlife corridors.
• For new development proposed on previously undeveloped sites (“greenfields”), perform
a site survey to identify biological resources, and plan for resource protection in the site
design. On sites where habitat areas are to be protected, establish disturbance
boundaries during construction; delineate stockpiles, lay- down, recycling and disposal
areas. Use paved areas for staging, and erect construction fencing around the drip line
of existing trees to protect them from soil compaction by construction vehicles.
• Minimize site disturbance to the extent feasible and restore previously degraded areas to
their natural state. Preserve and enhance natural site elements, including water
courses, trees and native vegetation, where possible.
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• Choose appropriate native or adapted plant materials, and prohibit invasive or noxious
weed species. Native and adapted plants require minimal or no irrigation following
establishment, do not require active maintenance such as mowing or chemical inputs
such as fertilizers, pesticides or herbicides, and provide habitat value and promote
biodiversity through avoidance of monoculture plantings. Replace turf-grass with native
or adapted plantings to promote biodiversity and habitat.
• Reduce the amount of site area devoted to paving when not functional or necessary, and
replace paving with landscaped areas.
• Use landscaping to shade buildings and impervious areas, decrease cooling loads and
energy expenditures, and reduce the heat-island effect. The term heat island refers to
urban air and surface temperatures higher than nearby rural areas. Many cities have air
temperatures up to 10 degrees (Fahrenheit) warmer than the surrounding natural
landscape. Heat islands form as cities replace natural landscape with pavement,
buildings, and other infrastructure. The heat island effect can be lowered by reducing
the amount of surface parking lots and by replacing heat-absorbing surfaces with plants,
groundcover, small trees, and green roofs. Some cities have developed parking areas
below green space to reduce the overall heat island effect and provide for greater
pedestrian connectivity.
• Local landscape ordinances should be revised to avoid any landscape requirements that
are not sustainable and horticulturally sound. “No lawns” should become the norm.
• Minimize erosion to protect habitats and reduce stress on natural water systems by
preserving vegetation and limiting development on any slopes greater than 15 percent.
Issues for biological resource protection within the planning area will continue to be the
reduction of open space and habitat due to urbanization, the separation of habitat areas into
disconnected, isolated islands, and other impacts of development. However, measures such as
those listed above can be taken to make urban development less harmful to the natural
environment. Policies have been included in this element to protect biological resources as
described in this section.
H. Cultural and Historical Resources
Historical Overview of the Santa Clarita Valley
The earliest physical evidence of human occupation in the Upper Santa Clara River area dates
from 7,000 to 4,000 years ago, and was recovered from two sites near Vasquez Rocks. The
identity of the area’s first inhabitants is unknown. The Tataviam peoples, Uto-Aztecan speakers
of Shoshonean descent, began to reach the planning area in approximately A. D. 450. They
were described as a distinct linguistic group when they were first encountered in 1776 by
Spanish explorer Pedro Fages.
The Tataviam lived primarily on the upper reaches of the Santa Clara River, east of Piru Creek
and extending from the Antelope Valley to the San Gabriel Mountains. Archaeological data
indicate that subsistence patterns and ritual practices were similar to neighboring Chumash and
Gabrielino culture groups; these groups were hunter-gatherers, subsisting on acorns, yucca,
juniper berries, seeds, and small game. Tataviam village sites with known names were located
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at San Francisquito, Piru, Camulos, Castaic Reservoir, Piru Creek, Elizabeth Lake, and in the
Newhall environs; additional archaeological sites have been recorded along the Santa Clara
River and Vasquez Rocks. The Native American Heritage Commission (NAHC) has identified
three sites of Native American cultural significance near the Santa Clara River including CA-
LAN-361, CA-LAN-366, and CA-LAN-367. Many of the place names in the valley, such as
Castaic, Piru, Camulos, and Hasley, reflect a Tataviam linguistic origin. One site of extreme
cultural significance, Bowers Cave near Val Verde, yielded one of the most significant
assemblages of American Indian religious and ceremonial artifacts ever found in North America.
Discovered in 1884 by two local boys, many of the cave’s cultural artifacts were removed, but
most found their way to the Native American collection in the Peabody Museum of American
Ethnology at Harvard University.
Spanish explorer Gaspar de Portola’s chronicles of his 1769 expedition from San Diego to
Monterey provide the first European documentation of the Santa Clarita region. Father Juan
Crespi, who accompanied Portola, wrote that the peaceful Tataviam offered them food and
respite. The expedition passed north through the San Fernando Valley to Newhall and on to the
Castaic Junction area, then west along the Santa Clara River to San Buenaventura, and from
there north to Monterey. The trail blazed by Portola became known as El Camino Viejo (The
Old Road). In 1772, Pedro Fages, commander of the Presidio of San Diego, traveled through
Castaic Junction and Soledad Canyon in search of army deserters.
After establishment of the Mission San Fernando in 1797, much of the Santa Clarita Valley was
used by the Mission for ranching. Known as the Estancia de San Francisco Xavier, the estancia
buildings were constructed by Tataviam workers in 1804 near the confluence of Castaic Creek
and the Santa Clara River. In later decades the buildings fell into disrepair and were vandalized;
in 1937 their remnants were bulldozed into the ground. The archaeologically rich midden
remains a significant and protected site.
Following the establishment of the Mission San Fernando, the native peoples of the Santa
Clarita Valley were deprived of their lands and relocated to the mission grounds where they
were baptized and forced to work in the mission fields and vineyards. At the Missions San
Fernando and San Gabriel, they intermarried with other similarly dislocated tribes.
With the Mexican Revolution of the 1820s and 1830s came secularization of the former mission
lands. In 1839 the Rancho San Francisco, comprising 48,000 acres of the Santa Clarita Valley,
was granted to Ignacio Del Valle, mayor of Los Angeles and later a state legislator. However,
falling cattle prices and financial woes brought the ranch land back on the market in the 1860’s,
where it again changed hands several times before being purchased on January 15, 1875 by
Henry Mayo Newhall.
The first documented discovery of gold in California occurred in Placerita Canyon in 1842, near
what is now called the Oak of the Golden Dream. Nearly 1,300 pounds of gold was retrieved
from Placerita Canyon between 1842 and 1847. Anecdotal evidence has been found indicating
that placer gold mining occurred in Hasley Canyon and other areas of the Valley as early as the
1820’s.
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Various mineral resources discovered throughout the Valley spurred development of mining
camps and settlements. San Francisquito Canyon was one of the first canyons to be mined and
settled. By 1860 copper was being mined in Soledad Canyon, and a small town developed near
the head of Williamson’s Pass. Both copper and gold bearing quartz veins were mined into the
20th Century, although the rush was over by about 1875. In addition to gold, the local canyons
yielded silver, lead, borates, manganese, titanium, gravel, agates and other gemstones and
minerals.
The upper Santa Clarita Valley was the first location of oil drilling in Southern California, after oil
seeps were discovered by American settlers in Pico Canyon in 1865. (The seeps had been
known for centuries to the Tataviam, who had used the raw asphaltum for waterproofing and
other purposes.) Mexican General Andres Pico and other investors sold their oil fields in Pico
Canyon in 1875, along with the oil company they had formed to extract and process the oil.
Their California Star Oil Company (CSO) later became part of the Standard Oil Company of
California. CSO’s new superintendent, Charles Alexander “Alex” Mentry, laid the groundwork
for an oil town that became known as Mentryville, after deepening an older well, Pico No. 4, to
produce a “gusher” on September 26, 1876. By the 1880s there were nearly 100 families living
in Mentryville, which included Mentry’s 13-room mansion known as the “Big House.” Pico No. 4
became the longest-running oil well in the world before it was taken out of service in 1990,
having pumped crude oil almost continuously for 114 years. In 1976 the well site was dedicated
as a California State Historic Landmark, and a plaque now marks the historic oil well’s location.
Although the Big House, the 1885 schoolhouse and certain other buildings remain, most of
Mentryville’s early homes and company structures were dismantled or removed in the early 20th
Century, ravaged by fire, or destroyed by the 1994 earthquake. The site is now overseen by the
Santa Monica Mountains Conservancy, which has begun renovation of the Big House.
The completion of the Southern Pacific Railroad through the area in 1876, along with the
development of the Pico oil field and construction of the Pioneer Oil Refinery in the mid-1870s,
spurred an oil boom in the Valley. Pico Canyon oil flowed to the refinery via a pipe, and was
refined into kerosene, lamp oil, naphtha and other petroleum derivatives. The remnants of the
Pioneer Oil Refinery, which was the first viable oil refinery in the State, were damaged in the
1994 earthquake. Now owned by the City of Santa Clarita, along with 4.5 acres of land donated
by Chevron Oil, the site is being evaluated for partial restoration as a historical depiction of an
early oil refinery.
American explorer John C. Fremont, who would later challenge Abraham Lincoln for the
Republican nomination for U.S. president, arrived at Castaic Junction with his “Buckskin
Battalion” in 1847, following the future route of SR-126 from Ventura. After camping for two
days in the Santa Clarita Valley, he crossed into the San Fernando Valley near the present
alignment of Sierra Highway. Near the current Universal Studios Hollywood, he accepted the
surrender of California from General Andres Pico. Fremont’s crossing point through the Santa
Susana Mountains occurred at what became known as Fremont Pass, and is now known as
Newhall Pass.
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In 1854, Phineas Banning made a 30-foot cut in the pass to allow the first stagecoach through.
The Butterfield Overland Stage took the “Great Southern” route from St. Louis to San Francisco
over Fremont Pass from 1858 until the outbreak of the Civil War in 1861. In 1863, under a
construction contract awarded by the Los Angeles County Board of Supervisors, General
Edward F. Beale’s workers cut a 90-foot deep passageway through the pass between the
present alignments of SR-14 and Sierra Highway to improve the roadway. Beale also
constructed a toll house when the pass was widened, and collected toll for the right of passage
for 22 years before the County halted the practice. Beale’s Cut was a vital route that served the
Southern California area until it was bypassed by the Newhall Tunnel in 1910. By 1915, the
Ridge Route extended from downtown Los Angeles north through the Newhall Tunnel and into
the San Joaquin Valley.
In 1875 most of the Rancho San Francisco was purchased by Henry Mayo Newhall, a San
Francisco entrepreneur. Much of the Valley’s history from that time has been linked to the
activities of Newhall and the company formed by his heirs, The Newhall Land and Farming
Company. When Henry Newhall purchased the Rancho, he knew the Southern Pacific Railroad
intended to lay tracks north out of Los Angeles to join with the Central Pacific and its connection
to the Transcontinental Railroad. A rail route through his property would increase its value, so
he sold an alignment to the Southern Pacific for $1 and a square-mile townsite to the railroad’s
development company for another $1.
Three months after Newhall’s land purchase, the Southern Pacific began tunneling through the
mountains and the San Fernando and Santa Clarita Valleys. Built with Chinese labor, at 6,940
feet the San Fernando (Railroad) Tunnel was the third-longest tunnel in the United States when
it was completed on July 27, 1876. As the Southern Pacific extended track to the north, the
Central Pacific was coming south to meet it. The two companies joined track near Lang Station
in Canyon Country in a “golden spike” ceremony on September 5, 1876. The following month,
on October 18, 1876, the Southern Pacific began subdividing the town of Newhall.
Initially the town was located at Bouquet Junction, in what would later become Saugus, named
for Henry Newhall’s home town in Massachusetts. Little more than a year later, in January and
February 1878, the town moved three miles south to its present location at Old Town Newhall,
probably because of better water availability from a natural artesian spring. The Pioneer Oil
Refinery, which handled the oil piped from Pico Canyon and was initially set up along the wagon
route in the Newhall Pass, moved to present-day Pine Street in Railroad Canyon next to the
new train tracks. The earliest productive refinery on the West Coast, it operated until 1888.
A unique feature of Santa Clarita’s historical setting is the extent of early filming in the Valley,
due to its proximity to Hollywood and the presence of distinctive topographic and geologic
features used as settings for early Western films. The community of Newhall contains many
notable Hollywood movie sets and is the site of the Walk of Western Stars. Some of the
Western relics in downtown Newhall include the Tom Mix cottages, used as housing for the
early motion picture industry; the American Theater (originally the Tumbleweed Theater)
designed by Charles S. Lee and funded in large part by Actor William S. Hart in 1940; Melody
Ranch (aka Placeritos Ranch and Monogram Ranch), built in the early 1920s and owned from
1952 to 1990 by actor Gene Autry and used as a location for hundreds of Western films,
television series and commercials; and the Walt Disney Co.’s Golden Oak Ranch in nearby
Placerita Canyon. Heritage Junction on Main Street has been set aside for the preservation of
several local historic structures.
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William S. Hart Park and Museum contains the 1927 retirement home of silent screen cowboy
star William S. Hart, along with original furnishings, Western art, mementos of early Hollywood,
and American Indian artifacts. The home and its contents were left to the people of Los
Angeles County by Hart upon his death in 1946. Today it is a part of the Los Angeles County
Natural History Museum system. In addition to the buildings, the site contains the 260-acre
Horseshoe Ranch property, operated by the Los Angeles County Department of Parks and
Recreation, and features picnic facilities, nature trails, and ranch animals, including bison
initially donated in 1962 by Walt Disney. Another early Western movie actor’s home that has
been preserved as a County-operated museum within the planning area is that of Harry Carey
Sr. and his actress-wife Olive Carey, who arrived in San Francisquito Canyon in 1916. Their
son, actor Harry Carey Jr., was born at the Saugus ranch in 1921.
The Santa Clarita Valley was also the location of the second-worst disaster in California history.
In 1908 the City of Los Angeles obtained rights to the watershed of the Owens Valley. Under
direction of William Mulholland, chief engineer for the Los Angeles Department of Water and
Power, the project was expanded in the 1920’s into San Francisquito Canyon, where the St.
Francis Dam was completed in 1926. From there the aqueduct traversed the eastern part of
Newhall Ranch and crossed over San Fernando Pass to the spillway above the San Fernando
Reservoir. In 1928 the concrete dam failed. The resulting flood of the river valley on March 12
and 13 caused at least 450 deaths and destroyed 990 homes and large areas of farmland. It
was America’s worst civil engineering failure of the 20th Century. In 1932-34, the Los Angeles
Department of Water and Power built a new earthen dam in Bouquet Canyon.
Identification of Historical Sites
The Valley’s historical heritage has been preserved in numerous historical sites throughout the
planning area. When updated in 1999, the City’s General Plan listed dozens of significant
historical properties, sites and landmarks in the planning area, which have been included and
updated in this element (see Table CO-1 and Exhibit CO-6). Of these sites, one is listed on the
National Register of Historic Places and 13 are recognized by the State of California. The
remaining sites are designated as City Points of Historical Interest.
In addition to the listed historic sites, a literature search indicates that almost 70 Native
American archeological sites have been identified near the Santa Clara River within the
planning area. Native American settlements and ceremonial sites were often located in river
valleys. Development in proximity to the River and its major tributaries may impact Native
American heritage sites, and should be evaluated for historic resources as part of the review
process.
Historic Preservation Efforts
The Santa Clarita Valley Historical Society was formed in 1975 to identify, preserve and protect
the unique historical sites and structures throughout the Valley. The City and County have both
worked cooperatively, along with the Historical Society, to protect significant sites. For example,
the County has provided a portion of Hart Park to be set aside as “Heritage Junction,” and the
City and Historical Society have cooperated on relocating structures to that location for
renovation and preservation. The County has also been instrumental in setting aside Harry
Carey Ranch Historic District and providing funding to preserve the Placerita Canyon Park and
Nature Center, where a historic cabin has been preserved and is open to the public. The City
has worked cooperatively with the Santa Monica Mountains Conservancy and the Mountains
Recreation and Conservation Authority to preserve artifacts related to the oil history and cultural
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lifeways of Mentryville in Pico Canyon. In addition, the City routinely conditions commercial and
residential developers to halt work in the event that cultural resources are encountered during
grading.
The City of Santa Clarita is evaluating the adoption of a Historic Preservation Ordinance, and
will pursue completion of this ordinance as a General Plan objective. The City has also adopted
the Downtown Newhall Specific Plan, with architectural guidelines that acknowledge the
importance of the historic buildings within the Downtown Newhall planning area. The City has
consistently involved the Historic Society in review of development proposals in areas
containing historic sites and resources, and has required projects to mitigate impacts to historic
resources as a condition of development approval.
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Map Legend
Map Reference
Number
Cultural or Historical Site
1 22502-22510 Fifth Street
2 22506 Sixth Street
3 22614 Ninth Street
4 22621 Thirteenth Street
5 24148 Pine Street
6 24238 Main Street
7 24244 Walnut Street
8 24247-24251 Main Street
9 24287 Newhall Avenue
10 24307 Railroad Avenue
11 24311-24313 Main Street
12 24522 Spruce Street
13 Asistencia/Rancho San Francisco
14 Beale’s Cut
15 Bowers Cave
16 Harry Carey Ranch
17 Heritage Junction Historic Park
• Newhall Ranch House
• Mitchell Adobe Schoolhouse
• Kingsburry House
• Callahan’s School House
• Ramona Chapel
• Edison House
• Pardee House/Good Templars
• Saugus Depot
18 La Puerta
19 Lang Station
20 Lyon Station/Eternal Valley
21 Melody Ranch
22 Mentryville
23 Oak of the Golden Dream
24 Old Ridge Route
25 Pico #4 Oil Well
26 Pioneer Oil Refinery
27 Railroad Tunnel
28 St. Francis Dam Disaster Site
29 Sterling Borax Works in Tick Canyon
30 Vasquez Rocks
31 Walker Cabin
32 William S. Hart Park and Museum
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Table CO-1 contains a listing of known sites and structures in the Santa Clarita Valley that have
been identified as having historical or cultural significance based on building characteristics,
events that took place at the site, or the site’s role in the historical or cultural development of the
community. The list is a compilation of sites that were known at the time this document was
prepared. In order to ascertain whether additional sites exist within the community that should
be protected due to their historical or cultural significance, the City will continue to identify any
additional sites that should be added to the list.
Table CO-1: Historical Resources in the Santa Clarita Valley Planning Area
Site Historic Significance
Oak of the Golden Dream
Placerita Canyon
Site of the first discovery of gold in California in 1842
State Historic Landmark #168
Pioneer Oil Refinery
23552 Pine Street, Newhall
Oldest continuously operated oil refinery in the world; first
refinery in State, producing illuminating oil. Donated to City in
1998, restored in 1930 and 1950s and 1976, but damaged in
1994 earthquake.
State Historic Landmark #172
Pico #4
27201 West Pico Canyon
First successful oil well in California and longest-producing
commercial oil well in the world; developed in 1876 by
California Star Oil Company, a predecessor of Standard Oil
Company of California. Located in Mentryville/Pico Canyon.
National Register of Historic Places
State Historic Landmark #516
Mentryville
27201 West Pico Canyon
Oil boom town that grew around Pico #4 for derrick workers.
Four buildings remain, and many others have been relocated
to Newhall. Located in Santa Clarita Woodlands Park,
maintained by Santa Monica Mountains Conservancy, and
open to the public.
State Historic Landmark #516-2
Asistencia/Rancho San
Francisco
West of Magic Mountain
Parkway near SR-126
The Santa Clara River Valley was a part of Mission San
Fernando in 1797. A granary and estancia (outpost) were
established on this site in 1804. Historic plaque located at
Castaic Junction.
State Historic Landmark #556
Lang Station
East of Lang Station Road
A health spa, hotel, and freight station were established on this
site in 1871. In 1876, a golden spike was driven connecting
San Francisco and Los Angeles by rail. Only relics of the
station remain.
State Historic Landmark #590
Lyons Station/Eternal Valley
Cemetery
23287 Sierra Highway,
Newhall
A stage stop was built here in 1852. It was used by the
Butterfield Overland Stage line from 1857 to 1861 as a resting
place for soldiers and camel caravans from Fort Tejon. Many
pioneers are buried in the Eternal Valley Cemetery.
State Historic Landmark #688
St. Francis Dam Disaster Site
DWP Power Plant 2
San Francisquito Canyon
Road
On March 12, 1928, the dam, which was a part of the Los
Angeles Aqueduct system, collapsed, spilling more than 12
billion gallons of water into the Valley and killing at least 450
people.
State Historic Landmark #919
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Site Historic Significance
22621 Thirteenth Street
Newhall
Single-family dwelling built in February 1873 for Adam
Malinzewski at Lyons Station; moved by J. O. Newhall to San
Fernando Road in Newhall about 1879. At the turn of the
century it was acquired by the Frew family, who were pioneer
blacksmiths, and later Ed Jauregui, who moved it to its present
location.
City Point of Historical Interest
24148 Pine Street
Newhall
Single-family dwelling constructed in 1878 by California Star
Oil Company as a guest house for visiting executives and
politicians. Standard Oil later sold it to Josh Woodbridge, who
lived there until his death in 1950.
City Point of Historical Interest
24522 Spruce Street
Newhall
Commercial structure once known as the “hoosegow”. Initially
planned as a wooden structure on this site in 1888, bids for a
jailhouse were opened February 20, 1906, resulting in the
construction of this building in the Spanish Mission style. It
served as a jail/constable’s office until 1926, when a sheriff’s
substation opened. The structure still retains the original cell
doors and barred windows.
City Point of Historical Interest
24311-24313 Main Street
Newhall
Commercial structure in historic downtown Newhall built by
Thomas M. Frew in 1910 for his blacksmith shop. Originally
built in Mission Revival style, the building was expanded in
1924 when his son, Thomas Frew Jr, modified the structure
into a welding and machine shop. In 1935, concurrent with the
widening of San Fernando Road (Main Street), it was
remodeled into its present Spanish Mission style.
City Point of Historical Interest
22502-22510 Fifth Street
Newhall
Commercial structure used by Newhall Ice Company. The
structure was built in 1922 by Fred Lamkin as a warehouse
and storage yard. Lamkin came to Newhall in 1917, opening a
garage facing San Fernando Road. Shortly after construction
the warehouse was converted into an ice house, which is still in
operation.
City Point of Historical Interest
24244 Newhall Ave
Newhall
Church building erected in 1940 under the direction of pastor
Leroy Hux, for First Baptist Church of Newhall. The building
was later used by several religious groups, and is now known
as Queen of Angels Catholic Church.
City Point of Historical Interest
22616 Ninth Street
Newhall
Single-family dwelling built circa 1908 as a residence for Ray
Osborne, Superintendent of the Sterling Borax Works in Tick
Canyon. The house was originally located in the small mining
town of Lang in Canyon Country, and was moved to its present
location in 1928.
City Point of Historical Interest
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Site Historic Significance
24287 Newhall Avenue
Newhall
Single-family dwelling, commonly known as the Erwin house,
built in the California bungalow style around 1910. Unusual in
design, the structure is one of the last remaining bungalows in
Santa Clarita.
City Point of Historical Interest
22506 Sixth Street
Newhall
Commercial building originally erected on San Fernando Road
by Albert Swall in 1902. Swall also developed other
commercial properties along San Fernando Road to establish a
business district. In 1925 the structure was moved to its
present location. The building was later used as the circulation
office for the Newhall Signal newspapers from the 1960’s until
1986.
City Point of Historical Interest
24238 Main Street
Newhall
Commercial building constructed by the Sheriff’s department in
1926 as Substation #6. The building housed a company of
eight Sheriff’s deputies commanded by Captain Jeb Steward,
and served as the community’s second jail after closing of the
old constabulary/jail building on Spruce Street. The Newhall
Signal newspaper used the building from 1968-1986.
City Point of Historical Interest
24307 Railroad Avenue
Newhall
Commercial building commonly known as “Ye Olde
Courthouse.” The Newhall Masonic Building Company, Ltd.
was incorporated in 1931 and completed this two-story project
in 1932. The County Courthouse occupied the ground floor,
and the Masonic Lodge the second story. Lumber from the old
Mayhue building was later used, including the floor of the Hap-
A-Lan dance hall which previously occupied the site. The
County relocated the court to Valencia and the first floor was
renovated into office uses.
City Point of Historical Interest
24247-24251 Main Street
Newhall
Seven commercial structures commonly known as the Tom Mix
Cottages. The small building at 24247 was built by Halsey W.
Russell in 1919. In 1922 the other six cottages were added,
forming a motor court catering to drivers on the old Ridge
Route. These structures were also used by people in the
motion picture industry for lodging during filming in the area.
Tom Mix used one as a dressing room on several occasions,
and the area was known as a “Mixville” – earlier albeit smaller
than his primary Mixville studio in Glendale.
City Point of Historical Interest
William S. Hart Park and
Museum
The mansion on this property was built for western film actor
William S. Hart in 1927, and Hart filled it with Western art and
artifacts. Many Western movies were filmed here. The William
S. Hart Residence, Bunk House, Garage and Chauffeur’s
Quarters, Pool House, Gate Tower, Sundeck and Tea Room,
Barns and Pet Cemeteries are all eligible as contributors to a
district for listing in the National Register of Historical Places.
The property is currently listed as a State Point of Historical
Interest (#564)
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Site Historic Significance
Heritage Junction Historic Park
24151 Newhall Avenue
Newhall
1. Newhall Ranch House
2. Mitchell Adobe
Schoolhouse
3. Kingsburry House
4. Callahan’s Schoolhouse
5. Ramona Chapel
City Point of Historical Interest located within William S. Hart
Park, and containing the following structures:
1. Built around 1865 as a small house with a basement, this
building served as the headquarters of the Rancho San
Francisco, the original land grant comprising 48,000 acres of
the Santa Clara River Valley. This ranch was owned after
1875 by Henry Mayo Newhall and was administered by his son
George, who expanded the Ranch House in 1893. Originally
located in sight of the Estancia de San Francisco Xavier (on
what is now Six Flags Magic Mountain property), the structure
was relocated to Heritage Junction in 1990.
2. Colonel Thomas Finley Mitchell, an officer of the Mexican-
American War, homesteaded Sulphur Springs in the 1860’s,
building an adobe that served as his family’s home. One room
of the adobe was used as a schoolhouse for the local children,
the first in the area and home of the second oldest school
district in Los Angeles County. In 1986 the adobe was rescued
from destruction and moved brick-by-brick to Heritage
Junction, where it was rebuilt.
3. This house was built in 1878 as a residence at 8th Street
and San Fernando Road (Main Street). In 1883 it was occupied
by Lyman Steward, a founder of the Union Oil Company. In
1911 it was moved to Walnut Street near Market. It is a one-
story Colonial Revival cottage with a porch supported by four
turned columns. This house is largely intact with original
features, including double-hung windows. It was moved to
Heritage Junction in 1987, and decorated in historic style by
the Questers.
4. This 1927 structure originated at Robert E. Callahan’s
Western town/amusement area that operated in the 1920’s in
Santa Monica as the Mission Village, and was relocated to Mint
Canyon (Saugus) when the freeway was built in 1963 and
renamed Callahan’s Old West. The structure was built to
house six antique school desks which came from a mining
camp in Vallejo, along with a speaker’s podium and blackboard
representative of a one-room schoolhouse. The building was
donated by Callahan’s widow, Marion, and moved to Heritage
Junction in 1987.
5. Designed by noted composer Carrie Jacobs Bond, this
chapel was based on the chapel at Rancho Camulos made
famous in Helen Hunt Jackson’s novel Ramona. It was built in
1926 as part of Robert E. Callahan’s Mission Village in Santa
Monica, later operated as Callahan’s Old West, and was
relocated in 1963 due to freeway construction. Wall paintings
City of Santa Clarita General Plan Conservation and Open Space
CO-49 DRAFT May, 2011
Site Historic Significance
6. Edison House
7. Pardee House/Good
Templars
24275 Walnut Street, Newhall
8. Saugus Depot
Newhall, Hart Park Site
in the chapel are by Frank Tinney Johnson. The altar is said to
be over 200 years old, and the wooden pews date back to
1858. The chapel was donated by Callahan’s widow, Marion,
and moved to Heritage Junction in 1987.
6. This Bavarian-style structure was built in 1919 and modified
in 1925 as part of a group of houses provided for Edison
workers assigned to the Saugus substation. When the St.
Francis Dam broke and flooded the area in 1928, these
structures escaped damage. After years of use by Edison
employees, the cottages were acquired by Newhall Land and
Farming Company, which demolished six of the cottages. This
house, being in the best condition, was preserved and
relocated to Heritage Junction in 1989.
7. Built in 1890 on Pine Street in Newhall by Henry Clay
Needham, a prominent orator and later a prohibitionist
candidate for president, as a Good Templar’s Lodge. Moved in
1893 by Ed Pardee, local oilman and police constable, who
expanded the structure and used it as his residence. The
structure was later used as a telephone exchange by Pacific
Bell; as a teen center by the Santa Clarita Valley Boys Club; as
the Newhall-Saugus-Valencia Chamber of Commerce office;
and as a movie set by Tom Mix in the 1920’s. Donated to the
historical society and moved to Heritage Junction in 1992.
State Point of Historical Interest
8. The last remaining railroad station in the Santa Clarita
Valley, this structure was built in 1887 by Southern Pacific
Railroad when completing the spur line to Ventura. The station
was used until 1978, and was moved to Heritage Junction at
Hart Park in 1980, where it is used by the SCV Historical
Society as a general history museum. Next to the station is a
historic Mogul steam locomotive, built in New York in 1900 and
donated to the Historical Society by Gene Autry in 1982.
City Point of Historical Interest
Beale’s Cut Stagecoach Pass
Adjacent to Sierra Highway
near Newhall Avenue
Newhall
In 1862-63, General Edward Beale improved the wagon route
through the present-day Newhall Pass between the current
locations of SR-14 and Sierra Highway to a depth of 90 feet.
Beale installed a toll booth at this location, which he continued
to operate for 20 years. The Newhall Tunnel, part of the Ridge
Route, bypassed Beale’s Cut in 1910.
State Point of Historic Interest #1006
Conservation and Open Space City of Santa Clarita General Plan
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Site Historic Significance
Old Ridge Route First opened in 1915, the narrow, curvy 30-mile Ridge Route is
a 20-foot wide roadway, carved out using horse-drawn dirt
scrapers that zigzagged across the ridges of the western San
Gabriel Mountains. The road was named for the way it
followed the ridgeline of the mountains. Paved in 1919, the
Ridge Route Highway, officially named the Castaic-Tejon
Route, became the first direct road connecting Los Angeles
and Bakersfield. Often referred to as the original Grapevine
route, the nickname stems from the fact that early wagoners
had to hack their way through thick patches of Cimarron
grapevines that inhabited “La Canada de Las Uvas” (“Canyon
of the Grapes”). Without this road, California may have
become two separate states. In 1933 the State opened the
Ridge Route Alternate, a three-lane road with fewer curves that
would eventually be designated California Route 99. This
alternate was widened to four lanes in the 1950s, then
realigned and rebuilt in the 1960s as a high-speed interstate
freeway. The original Ridge Route was abandoned, but parts
of the old road are still visible north of Castaic.
National Register of Historic Places
Melody Ranch
Placerita Canyon Road and
Oak Creek Canyon Road,
Newhall
Historic ranch set used for western films. The buildings were
originally developed by pioneer filmmakers Ernie Hickson and
Trem Carr about 1922 and consisted of authentic Western
buildings located at the present location of Golden Oak Ranch.
In 1936 the buildings were moved to their current location. The
site at that time was also known as the Monogram Ranch, as
so many of the company’s Westerns were filmed there. From
1949 to 1951 the site was the scene of Newhall’s Old West 4th
of July celebration, when it became “Slippery Gulch.”
Purchased by western actor Gene Autry in 1952, the site was
renamed Melody Ranch and used for many early television
programs, including the long-running “Gunsmoke.” Most of the
structures burned down in a valleywide brush fire on August
26, 1962; however, the trademark Spanish-style arches and
parts of the main street and Mexican village are still intact. In
1990 the ranch was purchased by the Veluzat family of
Newhall and rebuilt. Today it remains a working movie ranch
and the site of the City’s annual Cowboy Festival.
City Point of Historical Interest
City of Santa Clarita General Plan Conservation and Open Space
CO-51 DRAFT May, 2011
Site Historic Significance
Harry Carey Ranch Historic
District
28515 San Francisquito
Canyon Road
This complex contains historic buildings associated with
western film actor Harry Carey, who purchased the property for
a residence and filming in 1916. Nine buildings of the complex
comprise the Harry Carey Historic District. Harry and Olive
Carey had the ranch house and its various outbuildings built
during the 1920s and 1930s, a period when they and their
children lived at the ranch. Carey’s 20-year career included
more than 200 films. In 2005, the County accepted the
donation from the property owner as part of the approval
process for an adjacent housing development. The
significance of the district is based not only on its role in the
early film industry, but on the character and quality of the ranch
buildings and the main residence known as the Tesoro Adobe.
The property is maintained as a museum by the County of Los
Angeles. The property, currently known as the Tesoro Adobe
Historic Park, is not officially listed on the National Register of
Historic Places, it has been determined to be eligible for this
status.
Railroad Tunnel
Newhall Pass
Completed in 1876 by the Southern Pacific Railroad with
Chinese immigrant labor, the 6,940-foot tunnel was the third
longest tunnel in the world at that time. The tunnel is still used
for freight rail and Metrolink commuter rail service.
California Register of Historical Resources.
Bowers Cave
Near Val Verde
Discovery site of significant Native American cultural artifacts,
the cave is located at the entry to Chiquita Canyon Landfill.
La Puerta
Elsmere Canyon
The “door of The Old Road” is located in the southwestern
portion of Elsmere Canyon. Identified as both a natural
physical and visual resource, La Puerta also figures as a
significant anthropological, military, religious, and cultural
resource in the planning area. La Puerta served as a
geographic landmark for local Native Americans, Spanish
explorers, and American pioneers crossing the Valley.
Walker Cabin
Placerita Canyon Natural Area
Built by Frank Walker around 1920, the cabin served as the
family’s second home for about 10 years. The cabin has been
fully restored and refurnished as part of the County-maintained
Visitor’s Center.
Conservation and Open Space City of Santa Clarita General Plan
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Site Historic Significance
Borax Mine
Tick Canyon
In the spring of 1905 gold prospectors Henry Shepard and
Louis Ebbenger found a rich deposit of borates in Tick Canyon.
They sold the claim to Thomas Thorkildson and Steven Mather
for $30,000. Sterling Borax Works was formed to mine the
claim, and began operations in 1908. A large mill was
constructed north of what is now Davenport Road, and a
narrow-gauge train line connected the mine to Lang Station, six
miles away. Borax was hauled along this rail line by engine
“Sterling No. 2” for 70 years. The mining camp, called Lang,
included a boarding house, offices, company store, a dozen
residences, corral, and warehouses. The Sterling Mine was
never a big producer, generating about 20,000 tons per year of
borates during peak production. Borax Consolidated, a
forerunner of U.S. Borax, bought the Sterling Mine in 1911 for
$1.8 million. For many years, the corporate headquarters were
located in Valencia.
Vasquez Rocks
Agua Dulce
This 745-acre park of unique geological rock formations is
located near Agua Dulce Springs. The park features a history
trail tour about the Tataviam Indians and early Spanish settlers.
Located on the San Andreas fault, the sandstone rock
formations were uplifted during the Cenozoic era,
approximately 25 million years ago. In 1873-74, one of
California’s most notorious bandits, Tiburcio Vasquez, used
these rocks as a hiding place to evade law enforcement. His
name has since been associated with the geologic feature.
National Register of Historic Places (Item #72000228, 1972)
Sources: Santa Clarita Valley Historical Society, State of California Office of Historic
Preservation, The Signal, and City of Santa Clarita
I. Scenic Resources
The Value of Scenic Resources
For many people, the primary sensory experience of a place is visual. A community’s
appearance and scenic resources contribute to a sense of place and influence residents’
perceptions about their quality of life. Memorable and distinctive images provide residents with
spatial orientation and identity, heightening their feeling of belonging to the place, and instilling a
sense of civic pride.
“Aesthetic value” refers to the perception of the natural beauty of an area, as well as the
elements that create or enhance its visual quality. While aesthetic value is subjective, it is one
of the elements that contribute to people’s experience of an area. Most communities identify
scenic resources as an important asset, although what is considered “scenic” may vary
according to its environmental setting. For example, a valley community has distinctive scenic
resources that differentiate it from a coastal or mountain community.
City of Santa Clarita General Plan Conservation and Open Space
CO-53 DRAFT May, 2011
“Scenic resources” can include natural open spaces, topographic formations, and landscapes
that contribute to a high level of visual quality. These are significant resources that can be
maintained and enhanced to promote a positive image in the community. Many people
associate natural landforms and landscapes with scenic resources, such as lakes, rivers and
streams, mountain meadows, and oak woodlands. These areas, generally felt by residents to
possess natural beauty, provide a positive visual experience and help to define the aesthetic
character of an area. Scenic resources can also include man-made open spaces and the built
environment, such as parks, trails, nature preserves, sculpture gardens, and similar features.
“Viewsheds” constitute the range of vision in which scenic resources may be observed. They
are defined by physical features that frame the boundaries or context of one or more scenic
resources. A region’s topography can lend aesthetic value through the creation of public view
corridors of ridgelines, and through the visual backdrop created by mountains and hillsides.
Viewsheds and scenic vistas may include views of both natural and built environments, and are
also considered important scenic resources.
Scenic resources in the Santa Clarita Valley are described below and shown on Exhibit CO-7.
Scenic Mountains and Canyons
Due to its diverse topography, including mountain backdrops, hillsides and ridgelines, canyons
and streams, and a broad river valley, the planning area contains a wide range of scenic views
and resources. Natural areas range from grasslands to forest, contributing to the variety of
scenic experiences. Within the built environment, greenbelts and parkways, trail systems, and
parks provide scenic amenities.
The mountains surrounding the Valley provide a sense of form and containment. Well-defined
ridgelines, slopes and canyons provide a visual backdrop to the urban environment, create a
sense of place for each neighborhood or district, and provide opportunities for residents
throughout the Valley to experience the natural environment.
Ridgelines project from the lower foothills of the San Gabriel and Sierra Pelona mountain
ranges to the Valley floor. The City and County have designated specific ridgelines and
established land use policies designed to preserve the views of these ridgelines, as described in
the Land Use Element. Sloping from the ridgelines are numerous canyons that give local
identity to neighborhoods within the planning area. These foothill and canyon zones are
important scenic resources that, because of inherent slope constraints, have remained
undeveloped and support a variety of natural habitats. Major scenic canyon areas are
described below.
• Placerita Canyon, running east and west in the southerly portion of the planning area, is
characterized by shaded oak groves, a seasonal stream lined with cottonwoods, willows
and sycamores, sandstone formations, and many other plant and animal communities.
Its historic “Oak of the Golden Dream” is the site of California’s first gold discovery in
1842, and is a designated State Historic Landmark. The Canyon contains a seasonal
waterfall and hiking trails, including a trail leading to the top of the Santa Clara Divide in
the San Gabriel Mountains. From this vantage point one can view the entire Santa
Clarita Valley to the north and the San Fernando Valley to the south, with long-range
views beyond. The Placerita State Park and Nature Center is located within the canyon.
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• Whitney Canyon is located at the intersection of Sierra Highway and Newhall Avenue,
just east of SR-14, and serves as the gateway to Angeles National Forest and the Rim of
the Valley Trail Corridor. Due to its location between Elsmere and Placerita Canyons,
Whitney Canyon is the middle link for the continuation of the Rim of the Valley Trail
Corridor and the natural wildlife corridor through these canyons into Towsley Canyon
and the Santa Clarita Woodlands. The canyon area contains oak forests, waterfalls,
chaparral, coastal sage scrub, and a riparian watershed area; 442 acres are publicly
owned for preservation as natural open space, through a partnership between the City
and a conservation authority.
• Elsmere Canyon lies within the Angeles National Forest, near the intersection of Sierra
Highway and Newhall Avenue, east of SR-14. Encompassing 2,700 acres, about half
the canyon area is within the National Forest. Like other canyons in the planning area,
Elsmere Canyon has served as a popular film site for western movies. A proposal to
locate a landfill in the Canyon was withdrawn in 2004 based on public concerns about
environmental quality, and in 2007 the property owner donated 400 acres of Elsmere
Canyon to the Mountains and Recreation Conservation Authority for use as an open
space preserve.
Elsmere Canyon contains abundant wildlife, riparian habitat, coastal sage, and oak
woodlands, and provides a wildlife corridor from the Santa Susana Mountains to the San
Gabriel range.
• Bouquet Canyon, in the northerly portion of the planning area, follows the course of
Bouquet Creek, generally from Bouquet Reservoir south to the junction of Bouquet
Canyon Road and Soledad Canyon Road. The canyon contains oak, willow, and
sycamore groves, and the development character north of Saugus is rural.
• San Francisquito Canyon runs north and south from Saugus to Green Valley, and is a
rural environment supporting numerous horse ranches. The Canyon also contains sites
of historic significance, such as the Harry Carey Historic Ranch.
• Sand Canyon, located in the eastern portion of the planning area, runs northward from
the steep slopes in the Angeles National Forest to the Santa Clara River floodplain. The
character of the canyon ranges from heavy woodland to large, rustic rural estates with
abundant trees. Views from the upper reaches of the canyon include the valley floor.
• Pico Canyon, located in the northern portion of the Santa Clarita Woodlands Park in the
western portion of the planning area, has been used extensively for oil extraction. The
canyon was once occupied by Mentryville, an oil boomtown, and now contains valley
and coast live oaks and views of the valley floor. The Mentryville historic site is
contained within a State Park.
• Towsley Canyon, located in the central portion of the Santa Clarita Woodlands Park,
offers visitors a diverse natural area. Evidence of Native American heritage and early
California oil interests are visible, along with spectacular geologic formations in “The
Narrows”. The Canyon contains numerous hiking trails along with Ed Davis Park.
City of Santa Clarita General Plan Conservation and Open Space CO-55 DRAFT May, 2011
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• Tick Canyon lies in the Soledad Basin and is a tributary of the Santa Clara River
channel, between Mint Canyon to the west and Tapia and Spring Canyons to the east.
The Canyon was mined for various minerals during early settlement of the Valley.
• Wiley Canyon forms a portion of the pass through which Interstate 5 passes as it enters
the planning area from the south. The upper reaches of the canyon provide a sense of
enclosure and include views of scrub-filled hillsides and stands of oak trees, while the
northerly portion of the canyon offers expansive views of the Santa Clarita Valley.
• Rice Canyon is located south of Wiley Canyon in the southwestern portion of the
planning area, and offers views of rugged topography, coastal sage scrub, and stands of
oak trees.
Scenic Woodlands
Protected forest land within the Angeles and Los Padres National Forests surround the planning
area. Oak woodlands within these forests also extend into rural portions of the planning area,
contributing to its rural and scenic character. Oak woodlands occur in scattered locations,
primarily in the southerly portions of the planning area, and contain a diverse habitat including
six species of oak. Cottonwood-willow riparian forests are found primarily along the Santa Clara
River and its tributaries. Several of the County’s Significant Ecological Areas (described above)
have been adopted to protect oak woodland and cottonwood-willow riparian forest areas.
Scenic Water Bodies
Rivers and streams located in canyon bottoms provide scenic visual relief from urbanization as
well as habitat for wildlife. The most significant river feature in the Valley is the Santa Clara
River, which flows approximately 100 miles from its headwaters near Acton to the Pacific
Ocean, and is one of only two natural river systems remaining in Southern California. The river
flows east to west through a beautiful valley formed between the Santa Susana Mountains and
the Transverse Ranges. Over 4,000 acres of high quality riparian habitat have been preserved
in a natural state along the length of the River.
Some of the major tributaries to the Upper Santa Clara River watershed include Castaic Creek,
San Francisquito Canyon, Bouquet Canyon, Sand Canyon, Mint Canyon, Sand Canyon, Oak
Springs Canyon, and the South Fork of the Santa Clara River. Newhall Creek, Placerita Creek,
and Towsley Creek are tributaries to the South Fork. Castaic Lake, in the northern portion of
the planning area, provides scenic views as well as recreational opportunities. The west side of
the lake is surrounded by parkland and sandy beaches.
Vasquez Rocks
Vasquez Rocks County Park, located in the community of Agua Dulce west and north of SR-14,
is an area of unique geologic formations that has been the site of hundreds of film shoots.
Sculpted by earthquake activity along the Elkhorn fault, the rock formations were compressed,
folded, and tilted up to a height of nearly 150 feet. Erosion has shaped the coarse-grained
yellow sandstone into jutting and sweeping formations interspersed with shale and basalt layers.
Vasquez Rocks are both a visual and historical landmark in the community.
City of Santa Clarita General Plan Conservation and Open Space
CO-57 DRAFT May, 2011
Impacts of Development on Scenic Views
Urban development has the potential to impair scenic resources if not carefully planned and
controlled. Increasing development pressures could impact the quantity, quality, and variety of
scenic vistas in the Valley through increased smog and light pollution, development on
prominent ridgelines and hillsides, obstruction of scenic views along various roadways, signage
and streetscape clutter, and aesthetically deficient development. Policies have been added to
the element to address the goal of protecting the scenic and aesthetic beauty of the Valley.
J. Air Resources
The planning area is located within the South Coast Air Basin, a 6,745-square mile area
encompassing Orange County and the non-desert portions of Los Angeles, San Bernardino,
and Riverside Counties. The regional climate within the Basin is semi-arid, characterized by
warm summers, mild winters, infrequent seasonal rainfall, moderate daytime onshore breezes,
and moderate humidity. Bounded by the Pacific Ocean to the west, and mountains to the north,
east, and south, and with abundant sunshine and frequent inversions, the South Coast Air Basin
is naturally conducive to the formation of air pollution.
The Santa Clarita Valley is surrounded by the Santa Susana and San Gabriel mountain ranges
on the south, east and west, and the Sierra Pelona Mountains on the north. The Valley lies in a
transitional microclimatic zone of the Basin between the “valley marginal” and “high desert”
climate types. Situated far enough from the ocean to escape coastal influences, the Valley’s
climate is generally mild with hot summers and sunny, warm winters. Average annual
precipitation is about 13 inches, usually received between November and March, although some
mountain areas south of the Valley may receive up to 24 inches of precipitation per year.
Predominant wind patterns for the Santa Clarita Valley generally follow those of a
mountain/valley regime. During the day, effects of the onshore flow reach inland and are
enhanced by a localized up-valley or mountain pass wind. During the night, surface radiation
cools the air in the mountains and hills, which flows down-valley producing a gentle “drainage
wind.” The predominant wind patterns in the Valley are broken by occasional winter storms and
episodes of Santa Ana winds, which are strong winds that originate in the desert. Usually warm
and often carrying dust and sand, the Santa Ana winds occur 5-10 times per year between
September and March, and are particularly strong in mountain passes and at canyon outlets.
Air pollution emissions within air basins are generated by stationary, mobile, and natural
sources. Stationary sources are further classified as point or area sources, with point sources
occurring at an identified location such as a manufacturing plant, and area sources comprised of
multiple dispersed emissions such as use of paints, generators, lawn mowers, aerosol cans,
and agriculture. Mobile sources refer to emissions from motor vehicles, aircraft, trains, and
construction equipment. Air pollution can also be generated by the natural environment, such
as when fine dust particles are pulled off the ground surface and suspended in the air during
high winds.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-58
Both the federal and State governments have established ambient air quality standards for
outdoor concentrations of various pollutants in order to protect public health. These standards
have been set at levels that could be generally harmful to human health and welfare, and to
protect the most sensitive persons from illness or discomfort with a margin of safety. The South
Coast Air Quality Management District (SCAQMD) is responsible for bringing air quality within
the South Coast Air Basin into conformity with these standards. SCAQMD defines typical
sensitive receptors as residences, schools, playgrounds, child care centers, athletic facilities,
hospitals, long-term health care facilities, rehabilitation centers, convalescent centers, and
retirement homes.
The air pollutants which are most relevant to air quality planning and regulation in the planning
area include ozone, carbon monoxide, nitrogen dioxide, fine suspended particulate matter,
sulfur dioxide, and lead. Ozone is a gas formed when volatile organic compounds and nitrogen
oxides, byproducts of internal combustion engine exhaust, undergo photochemical reactions in
the presence of sunlight. The most frequent transport route for ozone into the planning area is
from the Los Angeles Basin and San Fernando Valley, borne by daily wind patterns through the
Santa Clara River Valley. Carbon monoxide is a colorless, odorless gas produced by
incomplete combustion of fuels, with the highest concentrations generally found near congested
transportation corridors. Major sources of fine suspended particulate matter are diesel engines,
tires and brakes.
The greatest source of air pollutants in the basin is from mobile sources. Because of its
geographical location and meteorological conditions, the Santa Clarita Valley records some of
the highest ozone readings in the Basin. The data indicate that local ozone concentrations
usually result from pollutants transported from outside the valley. However, locally-generated
air pollutants are also an issue for Valley residents, due to increased growth and automobile
traffic. Localized carbon monoxide concentrations are found at congested intersections,
especially in winter. Concentrations of fine airborne particulates result from locally generated
emissions, such as increased truck traffic. Stationary sources include oil and gas producers
and industrial uses.
Land use patterns and the density of development directly affect the amount of air pollution that
is generated within a community. Land uses that are segregated increase the number of motor
vehicle trips and associated air pollutant emissions, because it is inconvenient or impossible for
residents to walk or bicycle between destinations, or public transit is not available. Higher
density communities that mix residential with commercial, business, and employment uses are
designed to reduce reliance on motor vehicle use, or reduce the trip length and frequency
needed. In addition, communities in which the ratio of jobs to housing units is not balanced
result in additional vehicle miles traveled by commuters who must drive to employment centers.
The SCAQMD is the agency principally responsible for comprehensive air pollution control in
the South Coast Air Basin. However, the City and the County, like all other local planning
agencies, have an important role to play in controlling air pollution through their land use and
transportation policies. Local agencies have a shared responsibility to promote strategies for
trip reduction, congestion management, low emission vehicle infrastructure, transit accessibility,
and energy conservation.
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CO-59 DRAFT May, 2011
The California Air Resources Board (CARB) has prepared guidelines for local jurisdictions to
consider incorporating into planning documents such as this General Plan to protect residents,
particularly sensitive receptors, from harmful air pollutants. Sensitive individuals refer to those
segments of the population most susceptible to poor air quality (i.e. children, the elderly, and
those with pre-existing serious health problems affected by air quality). The health of these
individuals can be seriously impacted by continuous or repeated exposure to air pollution, which
can increase the risk of cancer, asthma, impaired lung function in children, bronchitis, and
cardiovascular disease. The CARB guidelines recommend minimum spacing requirements
between sensitive uses and individuals, and sources of air pollution. Policies have been
included in the element to require adequate separation of uses to protect public health.
In addition to pollutants, some land uses generate odors which are irritating or have the
potential to cause headaches, nausea or other health effects. Examples of uses which have the
potential to generate odors include sewage treatment plants, landfills, recycling facilities, waste
transfer stations, auto body shops, coating operations, fiberglass operations, and uses that
process or store chemicals or petroleum products. Control and regulation of odors in the
planning area is the responsibility of the SCAQMD. However, adequate separation between
uses which have the potential to generate odors and sensitive land uses has been considered in
preparation of the land use map.
Land uses that have the potential to be sources of air-borne dust and particulates include rock
crushing and gravel operations, quarrying, mining, and recycling of construction debris. In
addition, diesel engines have been identified as a source of toxic particulate matter. According
to CARB, diesel particulates represent 70 percent of the known potential cancer risk from air
toxics in California. CARB recommends that planning documents such as General Plan Land
Use and Circulation Elements consider air quality and public health issues by locating
residences and other sensitive land uses away from sources of air pollution, and by ensuring
that circulation facilities such as truck routes and truck stops are not located near sensitive
uses.
Another major issue in terms of air quality is climate change associated with carbon emissions.
This issue is discussed in the next section.
K. Climate Change
Background and Legal Requirements
The Intergovernmental Panel on Climate Change (IPCC) was established under the auspices of
the United Nations to produce a global consensus on the science and economics of climate
change. The IPCC does not conduct any research nor does it monitor climate related data. Its
role is to assess the latest scientific, technical and socio-economic literature produced
worldwide relevant to the understanding of the risk of human-induced climate change. In 2007,
the IPCC issued a series of reports. The first report provided a summary of the science of what
is causing climate change (Physical Science Basis), and the second report (Summary for Policy
Makers) outlined the expected impacts, adaptation, and vulnerability of the environment to
climate change. The conclusions of these two reports were:
• The global atmospheric concentrations of greenhouse gases (including methane, carbon
dioxide and nitrous oxide) have increased due to human activity since 1750.
• The increase in these concentrations is primarily due to the consumption of fossil fuels.
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• The global mean temperature is likely to increase between 1.8ºC and 4.0ºC by the end
of the century.
• Sea levels are likely to rise between 0.2 and 0.6 meters by the end of the century.
• Heat waves, thaw events, and heavy precipitation are likely to become more intense.
The third IPCC report (Mitigation of Climate Change) addressed mitigation measures that can
be taken to address climate change. This report concluded that although climate change
threatens the global environment if unchecked, catastrophic impacts of climate change can be
avoided if immediate and consistent actions are taken to reduce global greenhouse gas
emissions.
The term “greenhouse gases” (GHG) refers to gases in the Earth’s atmosphere that act to
absorb long-wave radiation from the sun. These gases act like an insulating blanket and may
result in an increase in global temperatures. The primary GHGs are water vapor, carbon
dioxide, methane, and nitrous oxide,
“Climate Change” is a term that refers to changes in the global temperature over time. Global
temperature is generally determined by three different methods, or “forcings”:
• Changes in how the Earth receives incoming solar radiation
• Changes in the way solar radiation is reflected by the Earth
• Changes in the way solar radiation is absorbed by the Earth
Each of these forcings occurs naturally and have influenced global climate for billions of years
resulting in a series of gradual warm periods and cold periods. The concept of man-made, or
“anthropogenic”, climate change is contained within the third forcing listed above. As previously
stated an increase in the concentration of GHG affects how the earth absorbs solar radiation
and, can lead to an increase in global temperature.
According to the United States Environmental Protection Agency, the leading causes of GHG
emissions in the United States are the generation of electricity, primarily by coal burning power
plants, and tailpipe emissions from vehicles, primarily passenger cars. The United States emits
over seven billion tons of GHG annually and has the highest per-capita GHG emission in the
world. By contrast, California is the twelfth largest emitter of carbon dioxide in the world. A
study completed in 2007 by the Netherlands Environmental Assessment agency concluded,
however, that China has superseded the United States in total annual carbon dioxide emissions.
California leads the nation in vehicle miles traveled. In California, over 70 percent of GHG
emissions come from burning fossil fuels, and over 50 percent of the total GHG emissions in the
State are from vehicle exhaust. GHG emissions are created by vehicle transit in three ways5:
• The fuel efficiency of the vehicle
• The carbon content of the fuel itself
• The amount of vehicle miles travelled over a given amount of time
5 Reid Ewing, et al., Growing Cooler: The Evidence on Urban Planning and Climate Change.
(Washington, D.C.: ULI – The Urban Land Institute, 2008) 2.
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The United States Department of Transportation estimates that the national per-capita vehicle
miles travelled (VMT) exceeded 10,000 miles in 2005. Since 1980 VMT has increased three
times faster than the national population and twice as fast as vehicle registration. Municipalities
have an opportunity to impact VMT through land use policy.
A 2006 report to Governor Schwarzenegger prepared by the California Action Team concludes
that the climate in California will likely increase between 3ºF and 10ºF by the end of the century.
Consequences of this temperature rise in the State of California would include substantial loss
of snowpack, increased risk of large wildfires, impacts to local air quality, increased demand for
the generation of electricity, reduced agricultural yield and negative impacts on tourism. The
State Department of Water Resources has identified the following projected impacts to
California’s water from climate change:
• By 2050, a loss of at least 25 percent of the Sierra snowpack, an important source of
urban, agricultural and environmental water;
• Variable weather patterns, with more severe winters and spring flooding, and longer
droughts;
• Flood levels on many California rivers exceeding design flows and causing levees, dams
and other infrastructure to fail;
• Rising sea level, threatening many coastal communities as well as the Sacramento-San
Joaquin Delta, which supplies 25 million Californians with drinking water;
• Rising water temperatures and changes in runoff patterns that may affect aquatic
species and agriculture;
• Lower groundwater tables due to hydrologic changes and greater demand.
The third IPCC report outlines a series of steps that should be taken to reduce the effects of
climate change. Many of these steps can be taken with no or very little cost, such as improving
building insulation and banning incandescent light bulbs. Other low-carbon technologies may
increase expense, but are considered feasible. For example, enhancing the effectiveness of
wind and solar power would require improvements in technology and infrastructure, but these
costs may be outweighed by the benefits of reducing carbon emissions from coal generation
plants. Overall, the IPCC report recommends stabilizing GHG at 550 parts per million, a level
that would limit the increase in global temperature to acceptable levels.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-62
The Obama Administration is in the process of developing a carbon dioxide “cap-and-trade”
system for regulating carbon emissions from point sources. This cap-and-trade system (as
opposed to a carbon dioxide tax) would work by first establishing a total emission cap for GHG
and then permitting companies to emit a specific amount of GHG. Companies would be able to
sell any excess credits to other companies for a profit if they emit less than their permitted
amount. Given its link to climate change, the United States Environmental Protection Agency is
also exploring the inclusion of carbon dioxide under the Federal Clean Air Act, thereby
subjecting carbon dioxide to regulations under the Clean Air Act.
Responding to the threat of global warming, Governor Schwarzenegger signed Executive Order
S-3-05 in June, 2005, recognizing global climate change and its impacts on California, and
creating the Governor’s Climate Action Team. In September, 2006, the Governor signed
Assembly Bill 32 (AB 32) into law, mandating the reduction of GHG emissions in California. AB
32 requires reduction of the State’s GHG emissions to 1990 levels by 2020, a cap equal to a 25
percent reduction from current levels. Over 400 cities in the United States have signed
commitments to reduce GHG emissions by at least 7 percent below 1990 levels by 2012.
The State of California strongly encourages local planning agencies to respond to the threat of
global warming by implementing carbon reduction measures at the local level,. Letters from the
State Attorney General’s Office to various jurisdictions throughout the State have emphasized
the need to incorporate mitigations to reduce GHG emissions in local policy documents, such as
General Plans, stating:
AB 32 requires both reporting of greenhouse gas emissions and their reduction
on a brisk time schedule, including a reduction of carbon dioxide emissions to
1990 levels by 2020. Local governments will be called upon to help carry out the
legislation’s provisions, and the General Plan revision is the appropriate place to
identify both carbon dioxide and other greenhouse gas sources, as well as
actions for mitigation of the increases in emissions in greenhouse gases resulting
from actions set forth in the General Plan revision.
The Governor’s Office of Planning and Research (OPR) is expected to release guidelines to
assist lead agencies in defining thresholds of significance for GHG emissions as a part of the
California Environmental Quality Act (CEQA) review process. Senate Bill 97 required OPR to
adopt these guidelines by January 1, 2010.
On December 12, 2008 the California Air Resources Board (CARB) adopted the Climate
Change Draft Scoping Plan (Scoping Plan). The Scoping Plan details how the mandates
established by AB 32 will be implemented. The plan recommends sixteen “reduction measures”
that will result in a state-wide emission reduction target of 174 million metric tons (mmt) of
carbon dioxide.6 CARB estimates that achieving this target will reduce GHG emissions in
California to 1990 levels.
6 The Scoping Plan identifies all emission targets in “millions of metric tons of carbon dioxide equivalent”.
This was done to provide a standardized measurement for greenhouse gas emissions given the
enormous variety of individual types and characteristic properties of greenhouse gases including
methane, nitric oxide, etc..
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One of the recommended reduction measures identified by the Scoping Plan is the GHG
emission reduction target within future Regional Transportation Plans (RTP). This measure sets
an emission reduction target of 5 mmt to be derived from RTP policies regarding VMT that will
be implemented by Municipal Planning Organizations (MPO) and local governments regarding
vehicle miles travelled (VMT). Specifically, the regional MPO’s and local governments across
the State will be required to reduce VMT through the creation of regional Sustainable
Community Strategies (SCS) and local land use policy. Senate Bill 375 (SB 375) was approved
by the Governor on September 30, 2008 and provides the legislative framework for this target to
be achieved. CARB is the regulating agency. The new SCS’s will be a part of the next state-
wide Regional Housing Needs Assessment (RHNA) process which must be completed by 2012.
Actions to Address Climate Change in the Santa Clarita Valley
The City of Santa Clarita and County of Los Angeles have been working cooperatively on the
One Valley One Vision General Plan Update since 2000, well before climate change was
identified as a local planning issue and before adoption of AB 32. However, the land use plan
developed for the Santa Clarita Valley was designed to address the related issues of urban
sprawl, traffic congestion, air quality, watershed management, and open space preservation, in
a manner that also addresses some of the issues of global warming. Specifically, the General
Plan elements for land use, circulation, open space and conservation set forth the following
programs and objectives for the Valley:
1. Delineation of areas designated for urban use and non-urban (rural) use in order to limit
urban sprawl into outlying hillside areas and to encourage urban infill development;
2. Provision of incentives for infill development and revitalizing older commercial areas,
through adoption of a Mixed Use designation, and by increasing standards for density and
floor area ratio in urban areas, which will allow greater land use intensity and mixing of
residential with commercial and service uses;
3. Designation of Mixed Use designations adjacent to transit centers, including Metrolink
stations and the McBean Transfer Facility, in order to concentrate mixed use, higher
intensity development within walking distance of public transit;
4. Inclusion of non-residential “activity areas” within urban residential land use designations, to
allow location of uses serving a local clientele, such as small groceries, dry cleaners, and
personal services, within walking distance of adjacent neighborhoods without approval of a
General Plan Amendment;
5. Development of continuous and connected paseo and bikeway systems that link
neighborhoods to public transit, parks, schools, business and community service areas;
6. Incorporation of planning policies to increase local bus service and improve pedestrian
access to transit stops;
7. Preservation of the Santa Clara River watershed through acquisition of open space along
the river and its tributary streams, and designation of low-intensity uses within the 100-year
flood plain;
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DRAFT May, 2011 CO-64
8. Continuation of the City’s urban forestry program that has resulted in the planting of 50,000
trees to date and will continue to provide for tree planting and maintenance throughout the
Valley;
9. Adoption of a goal to create two jobs for every new dwelling unit, and to balance job growth
with housing growth in various locations throughout the Santa Clarita Valley to reduce
commuting distances to employment;
10. Continuation of the City’s open space acquisition policies to create a continuous greenbelt
around the Valley and along the Santa Clara River, supported by a City voter-approved
ballot measure to provide funding for land purchases;
11. Adoption by Los Angeles County of ordinances to promote use of green building materials
and techniques, low impact development for stormwater control at the source, and drought-
tolerant landscaping.
Additional Programs and Policies to Address Climate Change
The challenge of addressing climate change at the local level is being met by cities and
communities throughout the country, and more information about successful programs is
becoming available. Response to climate change by local jurisdictions will require a two-
pronged approach: first, adopting measures to reduce energy consumption and GHG
emissions; and second, identifying measures to adapt to changing climatic conditions, which
may include water and power shortages in combination with drought. The California
Department of Water Resources (DWR) has urged a state-wide reduction in water consumption
as a means of reducing energy expended to pump, treat, heat, de-salt, and discharge water.
According to the California Energy Commission, conserving one acre foot of water (enough to
serve two families of four for one year) reduces GHG emissions by approximately one metric
ton. Scientific evidence indicates that even if GHG emissions were to cease immediately, the
atmosphere will continue to warm for the greater part of this century, resulting in changes to
snowpack, runoff, drought conditions, fires, and other impacts as discussed above. At the same
time, California’s population is expected to grow to 48 million people by 2030. Due to these
factors, DWR will continue to emphasize water conservation and water banking throughout the
State as primary tools to protect the state’s water supply in response to global warming.
A large portion of the GHG emissions in California are associated with buildings, because they
use so much energy for lighting, cooling and heating, and water for landscape irrigation.
Several new laws are pending in the California Legislature to mandate green building practices
in new building construction. Economists have calculated that buildings could cut 30 percent of
their emissions and save money at the same time, through use of low-energy light bulbs,
intelligent lighting systems, enhanced insulation, energy-efficient heating and cooling systems,
and use of recycled steel. One way to decrease cooling costs is through installation of shade
trees around buildings and parking lots to reduce the “heat island” effect of pavement and hard
surfaces.
A necessary step for the Santa Clarita Valley jurisdictions to comply with AB 32 will be
completion of separate GHG Emissions inventories. The purpose of these inventories is to
identify and categorize the major sources and quantities of greenhouse gas emissions being
produced by the City’s and County’s residents, businesses, and municipal operations. Based
on the requirements of AB 32, 1990 will be used as the baseline year for the inventory, and will
serve as a reference against which to measure the City’s and County’s progress towards
City of Santa Clarita General Plan Conservation and Open Space
CO-65 DRAFT May, 2011
reducing greenhouse gas emissions over time. Goals and policies have been included in this
Element to address the issues of GHG emissions and climate change, and implementation
measures have been included in outlining steps to complete a Climate Action Plan for the Santa
Clarita Valley
L. Park and Recreation Resources and Facilities
County and State Parks
The County owns and operates 13 parks in the planning area, totaling 578 acres and serving
various communities throughout the Valley. County parks are classified as follows:
• Neighborhood parks, generally from five to 10 acres in area, provide active recreational
areas intended to serve a population of up to 5,000 within a half-mile radius. There are
seven County-owned neighborhood parks in the planning area (Chesebrough, Del Valle,
Hasley Canyon, Jake Kuredjian, Pico Canyon, Plum Canyon/David March, and
Northbridge).
• Community parks are generally 10-40 acres, provide both passive and active recreation
facilities, and are intended to serve a population of up to 20,000 within a two-mile radius.
There is one County-owned community park in the planning area (Richard Rioux Park).
• Regional parks are generally over 50 acres, and offer a wide range of specialized
recreational activities to serve the a population within a one-hour’s drive. There are two
County regional parks in the planning area: Val Verde Park and William S. Hart Park.
o Originally built in the 1920s, Val Verde Park provides a focal point for many
community activities. The County has recently undertaken an expansion of Val
Verde Park by purchasing a lot near the park entrance, and providing new
football fields, basketball courts, tennis courts, restrooms, playground, and
landscaping.
o Part of the Natural History Museum of Los Angeles County, William S. Hart Park
is the former home and ranch of William S. Hart, silent film cowboy star and
director. The park includes a museum within a Spanish Colonial Revival style
mansion, which contains original furnishings, a collection of western art,
mementos of early Hollywood, and Native American artifacts. In addition, there is
a furnished 1910 ranch house which is open for unguided tours.
• Recreation parks are generally at least 50 acres and are designed to handle large-scale
multiple participant sports programs and tournaments. Within the planning area, Castaic
Sports Complex is the only County park in this category.
• Reservations are lands set aside in order to protect scenic resources, biologic resources,
geological features and/or open space, and provide only passive recreational facilities
such as hiking and picnicking. Within the planning area, Vasquez Rocks is a County
facility in this category.
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DRAFT May, 2011 CO-66
Due to growth pressures in County areas, particularly in and around Castaic, the need for
additional playfields for youth sports has been identified as a significant park planning objective.
With over 1,000 children involved in youth sports in the Castaic area, the community has only
two places for sports practice: one five-acre park and the Castaic Regional Sports Complex.
The County is making plans to expand facilities at the Sports Complex to include more play
fields, in addition to adding an aquatic center there. Pending development projects in the area
will also be required to provide sports fields to meet future facility needs.
There are three State parks located within the planning area, which are operated by the County:
Castaic Lake Recreation Area, Placerita Canyon State Park, and Vasquez Rocks State Park.
State parklands total approximately 13,476 acres within the planning area. County and State
parks are listed on Table CO-2 and shown on Exhibit CO-8.
City Parks and Recreation Planning
The City’s first General Plan after incorporation, adopted in 1991, contained a Parks and
Recreation Element as an optional element. At that time the City owned and operated 10 parks
encompassing 67.25 acres; in addition, the 15-acre William S. Hart Park, owned and operated
by Los Angeles County, was located within the City limits. The element established standards
for community and neighborhood parks, included an inventory of parks and other public
recreational facilities, established a trail plan, included a needs assessment, and established
goals and policies for park planning.
The City adopted a Parks, Recreation and Open Space Master Plan in 1995, setting forth
specific strategies for upgrading existing facilities and developing new parks and trails. The
1995 plan identified park classifications for neighborhood parks, metro/community parks, and
special use parks, and proposed a goal of four acres of parkland per 1,000 residents.
In 2007, the City initiated an update of a Parks, Recreation and Open Space Master Plan
(MasterPlan). Since the first Master Plan was adopted in 1995, the City had added 240 acres to
the park system, constructed 165 acres of improved parkland, and secured land for Central
Park. New parks included an activities center, aquatic center, gymnasium, and community
center. The City also constructed 33 miles of trails, and set aside over 3,000 acres of open
space.
The City and the County have adopted park fee ordinances pursuant to the State’s Quimby Act
(Government Code 66477), which allows local agencies to collect impact fees from residential
subdividers to finance development of new parks to serve residents. In order to collect these
fees, state law requires that the agency have an adopted General Plan with standards for park
and recreational facilities. Section 16.15 of the City’s Municipal Code allows developers to
dedicate and build parks to serve residents of a new development, or to pay in-lieu fees to the
City for parkland acquisition and development.
City of Santa Clarita General Plan Conservation and Open Space
CO-67 DRAFT May, 2011
In conformance with the Quimby Act, the City’s park fee ordinance requires dedication or
payment of in-lieu fees for a minimum of three acres of parkland for each 1,000 residents.
However, the City’s General Plan standard calls for parks to be provided at a ratio of five acres
per 1,000 residents. The City’s General Plan standard will remain five acres per 1,000 in this
General Plan update through the One Valley One Vision planning effort, and additional funding
sources will be identified to acquire and develop parkland above that financed from park impact
fees in order to meet the General Plan standard. Based on current parks facilities in the City,
there are approximately 1.5 to two acres of developed parkland per 1,000 residents in the City
as of 2007, with 246 acres of developed park space and about 173 acres of passive park land.
In addition, the City has purchased land for preservation of natural open space along the Santa
Clara River and as a greenbelt surrounding urban areas.
The City of Santa Clarita Parks, Recreation and Community Services Department operates 20
City parks totaling 246 acres and ranging in area from about 0.5 to 80 acres, which provide a
wide range of recreational facilities. City standards for neighborhood and community parks are
similar to the categories used by the County, described above. Based on these categories,
there are 12 neighborhood parks within the City and five community parks, including Bouquet
Canyon, Bridgeport, Canyon Country, Valencia Heritage, and Newhall Parks. Special use and
passive parks are also included in the City’s Master Plan, and are generally used for open
space greenbelts and vista points. These parks include Rivendale, Sand Canyon River Park,
Lost Canyon Park, Pioneer Park, and several others. There are dozens of passive and special
use parks in the City. The City’s Central Park is a multi-use park intended to serve the entire
Santa Clarita Valley, and is classified as a regional park. This park provides facilities for league
sports, cultural enrichment, and passive open space. The Newhall Community Center, which
opened in 2006, is a special use facility.
In addition to acquiring and developing new park land, the City continues to expand and
upgrade sports and recreational facilities at its existing parks. In 2007, the City awarded a
design contract for a major expansion to the existing sports complex in the Centre Pointe
Business Park, which will include an 18,000-square-foot gymnasium, a remodeled and
expanded skate park, and multi-use fields on 15 acres.
The City’s updated Parks, Recreation, and Open Space Master Plan will serve as a guiding
document for park planning, identifying opportunities and strategies to meet service needs, and
outlining funding strategies in the City. Due to the concurrent planning efforts on this Master
Plan, this Element will not serve as the City’s Master Plan but will instead focus on broad policy
issues relating to park planning and more particularly on joint goals for the City and County to
pursue in order to coordinate efforts on open space preservation and park development.
A summary of existing park and open space land is included in Table CO-2, and shown on
Exhibit CO-8. The City has also acquired almost 260 acres of additional land for future parks or
expansion of existing parks which are not yet fully developed. To supplement City and County
park facilities, 12 school facilities have been made available for community recreational
purposes through approval of joint use agreements. National Forest areas also provide
recreational facilities available to Valley residents, including hiking trails and campgrounds.
Privately-owned golf courses, which provide scenic open space as well as recreation, are also
listed.
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DRAFT May, 2011 CO-68
Joint Park Planning Issues
Some of the future park planning needs that have been identified in public surveys and
meetings of Valley residents include more play fields for youth sports, sports complexes large
enough to accommodate lighted fields for tournaments, more community swimming pools and
water parks, and an amphitheater for outdoor concerts and theater festivals. In addition, a need
has been identified to provide additional parks and recreational facilities in some of the older,
underserved areas of the valley.
Table CO-2
Inventory of Park and Open Space Lands
Santa Clarita Valley - 2008
Facility Acreage Location Owner/Responsible
Agency
City Parks:
Almendra
Begonias Lane
Bouquet Canyon
Bridgeport
Canyon Country
Central Park
Circle J Ranch
Creekview
Newhall
North Oaks
Oak Spring Canyon
Old Orchard
Pamplico
Santa Clarita
Valencia Glen
Valencia Heritage
Valencia Meadows
Caravahlo/SC Sports
Complex
Todd Longshore
Veterans Historical Plaza
County Parks
Chesebrough
Del Valle
Hasley Canyon
Jake Kuredjian
Northbridge
Pico Canyon
David March (Plum Canyon)
Richard Rioux
Val Verde
Castaic Regional Sports
Complex
William S. Hart Park
4.3
4.2
10.5
16
19.3
80
5.3
5
14.3
2.3
5.7
5.4
7.6
7.3
7.3
17.2
6.1
22
5.6
0.5
5.1
5.8
5.4
5
9.8
18
12.9
15.5
57.6
51.0
224.3
Valencia
Canyon Country
Saugus
Valencia
Canyon Country
Saugus
Saugus
Newhall
Newhall
Canyon Country
Canyon Country
Valencia/Newhall
Saugus
Saugus
Valencia
Valencia
Valencia
Canyon Country
Canyon Country
Newhall
Valencia
Castaic
Castaic
Stevenson Ranch
Valencia
Stevenson Ranch
Stevenson Ranch
Stevenson Ranch
Val Verde
Castaic
Newhall
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
City
County
County
County
County
County
County
County
County
County
County
County
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CO-69 DRAFT May, 2011
Facility Acreage Location Owner/Responsible
Agency
Tesoro Adobe Park
Ed Davis Park
2.2
168
Valencia
Towsley Canyon
County
County/Santa Monica
Mountains Conservancy
Passive parks
Chevron-Pioneer
Lost Canyon
Mint Canyon
Rivendale
River Park
Sand Canyon River
Summit Park
4.6
41.2
18.6
64
24.3
20
46.16
Newhall
Canyon Country
Canyon Country
Towsley Canyon
Canyon Country
Canyon Country
Valencia
City
City
City
City
City
City
Summit Homeowners
Association
State parks/recreation areas
Castaic Lake Rec. Area
Placerita Canyon Nature Area.
Vasquez Rocks
8700
341
905
Castaic
Placerita Canyon
Agua Dulce
State/County
State/County
State/County
Nature preserves and Other
Open Space
Santa Clarita Woodlands
(includes Ed Davis Park)
Whitney Canyon
Elsmere Canyon
Mentryville
Santa Clara River Open
Space
Wagoner Open Space
Quigley Canyon Open Space
Golden Valley Ranch
4000
442
400
800
2,000
412
158
901
Towsley
Canyon/Santa
Susana Mountains
Entrance at end of
San Fernando Road
near Highway 14
Near intersection of
Newhall Avenue and
Sierra Hwy
Pico Canyon
Along Santa Clara
River
Canyon Country (1
mile east of City
boundary, bisected
by SR-14)
East Newhall
East of SR-14 from
Golden Valley Road
to Placerita Canyon
Santa Monica Mountains
Conservancy (SMMC)
City and Mountains and
Recreation Conservation
Authority (MRCA)
(SMMC)
MRCA
City
City
City
County
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-70
Facility Acreage Location Owner/Responsible
Agency
Placerita Canyon Open Space
Michael D. Antonovich Open
Space
Castaic Open Space
Wilson Canyon Ranch
Newhall High Country Open
Space
Round Mountain
140
480
335
240
140
136.4
Road
Adjacent to Placerita
Canyon State Park
East/Rice Canyon.
Trailhead along Old
Road
Castaic
Castaic
South of Newhall
Valencia near I-5 and
Magic Mtn. Parkway
City
MRCA
MRCA
MRCA
SMMC/SCWRCA
City
National Forest land
Angeles National Forest
Los Padres National Forest
151,827 North and southeast
of developed portions
of Valley
United States Forest
Service
Planned Communities Open
Space
Newhall Ranch
6,000
High country west of
I-5, south of SR-126
Newhall Ranch High
Country Recreation and
Conservation Joint
Powers Agency
Private Golf Courses
Valencia Country Club
Vista Valencia
Robinson Ranch
TPC at Valencia
194
51
344
226
Valencia
Valencia
Santa Clarita
Valencia
Private
Private
Private
Private
Utility facilities/corridors
Castaic Lake Water Agency
Conservatory Garden and
Learning Center
48.7
Saugus
Castaic Lake Water
Agency
Cemeteries
Eternal Valley Memorial
56
Santa Clarita
Private
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M. Open Space Resources
Legal Requirements for Open Space Preservation
State law contains extensive provisions directing preservation of open space by local
jurisdictions. In enacting these statutes, the Legislature made the following findings: (1) the
preservation of open-space land is necessary not only for the maintenance of the economy of
the state, but also for the assurance of the continued availability of land for the production of
food and fiber, for the enjoyment of scenic beauty, for recreation and for the use of natural
resources; (2) discouraging premature and unnecessary conversion of open-space land to
urban uses is a matter of public interest and will be of benefit to urban dwellers because it will
discourage noncontiguous development patterns which unnecessarily increase the costs of
community services to community residents; (3) the anticipated increase in the population of the
state demands that cities, counties, and the state at the earliest possible date make definite
plans for the preservation of valuable open-space land and take positive action to carry out such
plans by the adoption and strict administration of laws, ordinances, rules and regulations as
authorized by this chapter or by other appropriate methods; (4) in order to assure that the
interest of all its people are met in the orderly growth and development of the state and the
preservation and conservation of its resources, it is necessary to provide for the development of
statewide coordinated plans for the conservation and preservation of open-space lands; (5)
cities and counties must recognize that open-space land is a limited and valuable resource
which must be conserved wherever possible.
Based on these findings, the California Legislature added the requirement for an Open Space
Element to state law in 1970. Government Code Section 65302(e) states: [The general plan
shall include] an Open Space Element as provided in Article 10.5 (commencing with
[Government Code] Section 65560). Along with the housing element, the open-space element
has a clear statutory intent and, next to land use, is broadest in scope. Because of this breadth,
open space issues overlap those of several other elements. For example, the Land Use
Element's issues of agriculture, natural resources, recreation, enjoyment of scenic beauty and
public lands are covered by open space provisions. "Open space for the preservation of natural
resources" and "open space used for the managed production of resources" encompass the
concerns of the Conservation Element. "Open space for public health and safety" covers issues
similar to those found in the Safety Element.
As explained in the introductory section of this Element, the State-mandated Elements of Open
Space and Conservation have been combined into a single element in the Santa Clarita Valley
General Plan update, because of the close relationship between the needs to conserve natural
resources and open space. In various sections of this element dealing with biological, historical,
scenic, water, and other resources, the need to establish adequate open space to meet
conservation goals has been discussed. Therefore, it was determined to be beneficial to plan
open space protection in a coordinated manner with resource conservation and to include goals
and policies for each of these issues into a single document.
Open Space Designations in the Santa Clarita Valley
State law defines "open-space land" as any parcel or area of land or water which is essentially
unimproved and devoted to specified open-space uses and which is designated on a local or
regional open space plan. Within the Santa Clarita Valley, the following types of areas have
been designated for open space preservation pursuant to State law:
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DRAFT May, 2011 CO-72
(1) Open space for the preservation of natural resources including, but not limited to, areas
required for the preservation of plant and animal life, including habitat for fish and wildlife
species; areas required for ecologic and other scientific study purposes; rivers, streams,
lake shores, banks of rivers and streams, and watershed lands.
(2) Open space used for the managed production of resources, including but not limited to,
forest lands, rangeland, agricultural lands and areas of economic importance for the
production of food or fiber; areas required for recharge of groundwater basins; and areas
containing major mineral deposits, including those in short supply.
(3) Open space for outdoor recreation, including but not limited to, areas of outstanding
scenic, historic and cultural value; areas particularly suited for park and recreation
purposes, including access to lake shores, beaches, and rivers and streams; and areas
which serve as links between major recreation and open-space reservations, including
utility easements, banks of rivers and streams, trails, and scenic highway corridors.
(4) Open space for public health and safety, including, but not limited to, areas which
require special management or regulation because of hazardous or special conditions
such as earthquake fault zones, unstable soil areas, flood plains, watersheds, areas
presenting high fire risks, areas required for the protection of water quality and water
reservoirs and areas required for the protection and enhancement of air quality.
State law also requires that every local open-space plan shall contain an action program
consisting of specific programs which the legislative body intends to pursue in implementing its
open-space plan. Within the planning area, both the City and County have taken numerous
actions to preserve open space land for preservation of historic and cultural resources,
biological resources, park and recreation use, visual and aesthetic resources, aggregate
resources, flood control and watershed protection, and protection of the public from hazardous
conditions. These measures have been described in the previous sections of this element, and
in the Land Use and Safety Elements. In addition to the open space lands set aside by the City
and County, there are several State parks and recreation areas located within the planning
area.
City of Santa Clarita General Plan Conservation and Open Space CO-73 DRAFT May, 2011
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Open Space Preservation Efforts
The City of Santa Clarita began planning for preservation of open space shortly after its
incorporation in 1987. The Santa Clara River Recreation and Water Feature Study was
adopted by the City in 1991. This document was the City’s first step in planning for recreational
use of the Santa Clara River, and formed the basis for development of the current Santa Clara
River trail. The plan envisioned a continuous river environment encompassing active and
passive parks, natural open space, and riverfront community centers and retail establishments,
linked by a system of bikeways, paseos, and multi-use trails. The plan also identified the City’s
goal to coordinate with adjacent jurisdictions to develop a trail network along the Santa Clara
River that would link the San Gabriel Mountains to the Pacific Ocean.
In 1995 the City adopted a Parks, Recreation and Community Services Master Plan, containing
an inventory of existing facilities and establishing a plan for park development through 2005.
The City began updating this plan in 2007.
The City of Santa Clarita’s Open Space Acquisition Plan (OSAP) was adopted in 2002 to create
a systematic and objective mechanism for evaluating and acquiring open space. This plan was
intended to assist in the creation of a “green belt” surrounding the City of Santa Clarita to
improve and expand wildlife habitat and corridors, and to provide a framework for the City to
evaluate, acquire, and maintain the most beneficial parcels within and surrounding the Santa
Clarita Valley for preservation as open space. The OSAP also identified a goal of acquiring
open space to augment the Rim of the Valley open space and trail system.
Since its incorporation in 1987, the City of Santa Clarita has acquired more than 3,000 acres of
land for the purpose of preservation of natural habitat and open space. The City Council has
focused on preserving a greenbelt of open space around the City’s incorporated boundaries,
and about 50 percent of that greenbelt was completed as of 2007. The City also partnered with
the Santa Monica Mountains Conservancy (SMMC) to pool resources for open space
acquisition, as in the 2002 joint acquisition of 442 acres of land in Whitney Canyon, adjacent to
Elsmere Canyon at the end of Newhall Avenue near Highway 14. Preservation of this land will
contribute to the open space greenbelt around the Valley, provide for extension of the Rim of
the Valley Trail Corridor, and preserve this canyon in perpetuity for future generations. In 2005,
the City required dedication of the 907-acre Golden Valley Ranch open space area from
PacSun, Inc., as a condition of approval on the developer’s projects. This land is located east
and south of State Road 14 and runs generally from Golden Valley Road south to Placerita
Canyon Road. Other examples of preserved open space are listed on Table CO-2.
In another innovative partnership, the County teamed with the developer to preserve the 6,000
acres of the Newhall Ranch high country, located between the City limits and the Ventura
County line. The Newhall Ranch High Country Recreation and Conservation Joint Powers
Agency was formed to maintain this open space land.
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On March 7, 2007, the donation by the property owner of 400 acres of Elsmere Canyon to the
Mountains and Recreation Conservation Authority (MRCA) for use as an open space preserve
received final approval. Elsmere Canyon is a natural, riparian area that contains vital links
between the Angeles National Forest, Placerita Canyon Nature Center and Whitney Canyon for
the wildlife corridor, connecting the San Gabriel, Santa Susana and Santa Monica mountains.
The canyon contains waterfalls, rolling hills, riparian habitats, coastal sage and oak woodlands,
and significant ecological, cultural and historical treasures. Another 800 acres of the canyon are
deemed in need of protection in the future.
The SMMC and its affiliate agency, the MRCA, own and manage more than 55,000 acres of
public land in Southern California, of which over 7,000 acres are located within the planning
area. One of these properties is the historic town of Mentryville and more than 3,000
surrounding acres, which was donated to the Mountains Recreation and Conservation Authority
by Chevron USA in 1995.
The Santa Clarita Watershed Recreation and Conservation Authority was formed in 1997 by the
SMMC and the City of Santa Clarita as an independent government agency to improve and
maintain 442-acre Whitney Canyon Park, which includes park improvements, shutting of old oil
wells, and enhancing habitat use as a wildlife corridor. This Authority may be used to maintain
other joint acquisitions of open space land in the future.
In 2005, a proposed Open Space and Parkland Preservation district was voted down by the
City’s voters by a narrow margin. However, open space proponents continued to promote the
measure throughout the community, with a successful measure passing two years later. In July,
2007 the voters of the City of Santa Clarita voted by a margin of 69 percent to 31 percent to
support formation of a new Open Space Preservation District within the City. The City Council
had proposed the district formation to help increase the amount of preserved open space in and
around the Santa Clarita Valley. The voters approved an annual assessment to be levied on
each homeowner and property owner within the City, with an average single family home paying
$25 per year, which is estimated to generate about $1.5 million per year for the next 30 years.
The vote also included possible future increases to be approved by City Council after a public
hearing. The District will allow the City to purchase land to be held in perpetuity for the purpose
of open space preservation. Funds generated from the annual assessments will be overseen
by five-member Financial Accountability and Audit Panel to be appointed by the City Council.
The City plans to use bond funding supported by revenue from the annual open space
assessments to purchase up to $34 million in open space lands throughout the Santa Clarita
Valley. Plans for open space acquisition include more community parks, preservation of
biological habitat and geological resources, and creation of open space. In addition, the City
plans to acquire land to complete an open space greenbelt around the Santa Clarita Valley.
The City hopes to work cooperatively with the County, land conservancies, and other agencies
to effectively leverage open space funds with State grants and other funding sources to provide
for shared open space opportunities to benefit residents of the entire Valley. An example of
such a successful partnership in the past was the purchase of the 442-acre Whitney Canyon
Ranch, a partnership between the City and the SMMC operating as a joint powers authority with
State bond funds.
Table CO-2 contains an inventory of existing open space land within the Santa Clarita Valley,
including both City and County parkland, resource protection areas, private open space, and
open space land controlled by other agencies.
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Future Directions for Open Space
The City and the County will continue to pursue their goal of creating an open space greenbelt
encircling the Santa Clarita Valley, protecting important river and canyon habitats, maintaining
the scenic hillsides and ridgelines that enhance community character in the Santa Clarita Valley,
and conserving the Santa Clara River watershed. The 2007 Open Space District formation will
be a powerful funding tool in achieving these goals. In addition, the City and County will
continue to seek partnerships with the State, conservation agencies, and other entities as
deemed appropriate in order to maximize funding opportunities and benefit all citizens in the
Valley through preservation of open space.
N. Recreational Trails
Public Resources Code Section 5076 requires that “In developing the open-space element of a
general plan as specified in subdivision (e) of Section 65302 of the Government Code, every
city and county shall consider demands for trail-oriented recreational use and shall consider
such demands in developing specific open-space programs. Further, every city, county, and
district shall consider the feasibility of integrating its trail routes with appropriate segments of the
state system.”
In compliance with this State requirement, both the City and the County have developed trail
plans for adoption as part of their General Plans. In 2007, the County Board of Supervisors
approved an updated trails map for the Santa Clarita and Antelope Valleys. The map was five
years in the making, and was developed based on input from the Santa Clarita Valley Trails
Advisory Committee. Members of the Advisory Committee walked, biked, drove and rode
horses on potential trails with global positioning systems to finalize recommendations for trails to
be included on the map. The trails were planned to connect different communities and link with
other trails across county and city lines, including trails in Kern and Ventura Counties and within
U. S. Forest Service land.
The County has been a strong proponent of trail use and development. For the last 15 years,
Supervisor Michael D. Antonovich has sponsored annual trail rides to raise awareness about
County trails that are available to all residents. Areas such as Towsley Canyon and Placerita
Canyon have miles of trails that link City and County areas and are available to equestrians as
well as hikers and non-motorized mountain bikes. In 2006, the City received a $150,000 grant
from Supervisor Antonovich’s District's Competitive Trails and Cities Grant Program to finance
an extension of the Sand Canyon multi-use trail to connect north toward the planned extension
of the 14.5-mile-long Santa Clara River Trail.
The City has been planning for an interconnected trail system since shortly after its
incorporation in 1987. In 1991, even before adoption of its first General Plan, the City adopted
the Santa Clara River Recreation and Water Feature Study, which emphasized the need for a
multi-use trail system along the Santa Clara River that would serve as “a continuous trail system
that connects recreational features along the river corridor, as well as local and regional
destination points.” In addition to recommending the river trail system, the plan recommended
removing fences and barriers along the river to provide public access to the river trail, planning
bicycle routes and pedestrian walkways from residential neighborhoods to the river, directional
signs for pedestrians, and providing pedestrian and trail links between the north and south sides
of the river. The plan envisioned a river trail that would extend from the San Gabriel Mountains
to the Pacific Ocean. The Santa Clara River runs along the bottom of the Santa Clarita Valley,
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and about seven and a half miles are within the city limits. The City had about five miles of the
trail completed or under construction as of 2007, and is planning to extend the trail further to the
east and west. All of the other trails within the City are planned to connect to the river trail,
which also functions as a wildlife corridor. The City successfully petitioned the State
Recreational Trails Committee to include the Santa Clara River as a trail corridor on the State
trail plan, which has increased the project’s success in competing for grant funding.
The City also included trail plans in the 1991 General Plan and 1995 Parks, Recreation and
Community Services Master Plan. The City has developed standards for hard surface trails,
equestrian trails, soft surface trails, pedestrian bridges, and connection and access points.
(Trail standards are discussed further in the Circulation Element). The City has developed
public information brochures with maps, available on the City’s website, for residents seeking
information on paseo systems and regional recreational trails. City trails are open from sunrise
to 10:00 p.m., and bike lockers provided at the three Metrolink stations are available for trail
users. The City has also developed trailheads with parking and services to provide convenient
access to trails.
The City funds trail construction on a project-by-project basis by combining general fund money
with grant applications. Since 1995 the City has received $12-$13 million in grants used for trail
construction, including both State and federal funds. For example, an MTA grant was used to
fund design and construction of the continuation of the Santa Clara River trail from the South
Fork to Interstate 5. The City and County also require developers to dedicate trail easements
and construct trail segments within the project boundaries of new development, based on
adopted trail plans, and to provide connections to regional trails where required.
City staff coordinates with County and federal agencies and developers on projects outside the
City limits, including U.S. Forest Service lands, to ensure that the City’s trail systems connect
with regional trails. One of the city's specific goals is to tie its trail system in with the Pacific
Crest Trail, which passes through Agua Dulce near Vasquez Rocks on its north-south path from
the U.S.-Canada border to the U.S.-Mexico border. The City and County will continue to
cooperate with neighboring agencies and stakeholders to create additional regional trail
segments.
With wildfires, floods, and general forest growth conditions, trail maintenance is a constant need
throughout the City’s trail systems. The City and County are fortunate to benefit from the labors
of a dedicated volunteer trail maintenance crew that helps staff maintain nature trails.
Exhibit CO-9 shows regional recreational trails within City and County areas throughout the
planning area.
Conservation and Open Space City of Santa Clarita General Plan DRAFT May, 2011 CO-78
City of Santa Clarita General Plan Conservation and Open Space
CO-79 DRAFT May, 2011
O. Summary of Conservation and Open Space Needs in the Santa Clarita Valley
Based on the existing conditions and issues outlined in the background sections of the
Conservation and Open Space Element, planning needs for the Santa Clarita Valley are
summarized below. Policies and objectives in Part 2 of the element have been developed to
address these needs.
1. Strive to balance the needs of new residents, businesses and employment centers with
the community’s goals for retention of open space and preservation of natural resources.
2. Limit losses of valuable topsoil by erosion, construction, and development practices.
3. Maintain and protect the scenic backdrop of hills and ridgelines around and within the
valley, to preserve community character.
4. Protect the scenic beauty of the Valley’s canyons, woodlands, water bodies, and unique
geological features, to enhance the sense of place.
5. Allow recovery of aggregate resources while minimizing impacts to the community and
environment, and ensuring reclamation of mined lands.
6. Protect sensitive habitat, including wildlife corridors, endangered species, and the
National Forest, from the adverse impacts of development, including noise, pollution,
light, pets, off-road vehicles, and invasive species.
7. Effectively manage stormwater at the source, to promote infiltration into local aquifers,
minimize flood impacts downstream, and reduce drainage infrastructure costs.
8. Require water conservation in all aspects of development, with particular emphasis on
landscape irrigation.
9. Work with local water agencies to increase opportunities for use of reclaimed water.
10. Protect and enhance water quality within the Santa Clara River and watershed.
11. Cooperate with landowners and affected districts to assist in mitigating perchlorate
contamination in the East Subbasin.
12. Protect culturally significant sites and districts throughout the valley, including Native
American sites and those associated with exploration, settlement, and filming.
13. Contribute to a regional reduction in greenhouse gas emissions through land use
planning and transportation strategies, and through reductions in energy consumption in
buildings and site development, with a focus on older and existing buildings.
14. Recognizing that air quality is regional in nature, protect residents, especially sensitive
receptors, from the harmful health effects of air pollution, to the extent feasible
15. Ensure that Santa Clarita Valley residents have access to adequate park and recreation
facilities, and provide adequate facilities for all age groups.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-80
16. Develop a continuous network of multi-use trails within the Valley and connecting to
adjacent forest and river areas, integrating both recreational and mobility components.
17. Preserve and protect open space throughout the Valley, focusing on completion of the
open space greenbelt surrounding urbanized areas, and along the Santa Clara River.
18. Reduce vehicle miles traveled to locations outside the Santa Clarita Valley, as well as
the number of vehicle trips within the Valley through the application of land use
strategies that incorporate a sustainable mix of land uses and transit and pedestrian
opportunities.
PART 2: CONSERVATION AND OPEN SPACE GOALS AND POLICIES
Responsible Management of Environmental Systems
Goal CO.1: A balance between the social and economic needs of Santa Clarita Valley
residents and protection of the natural environment, so that these needs can be met in the
present and in the future.
Objective CO 1.1: Protect the capacity of the natural “green” infrastructure to absorb
and break down pollutants, cleanse air and water, and prevent flood and storm damage.
Policy CO 1.1.1: In making land use decisions, consider the complex, dynamic,
and interrelated ways that natural and human systems interact, such as the
interactions between energy demand, water demand, air and water quality, and
waste management.
Policy CO 1.1.2: In making land use decisions, consider the impacts of human
activity within watersheds and ecosystems, to maintain the functional viability of
these systems.
Policy CO 1.1.3: In making land use decisions, encourage development
proposals that preserve natural ecosystem functions and enhance the health of
the surrounding community.
Objective CO 1.2: Promote more sustainable utilization of renewable resource
systems.
Policy CO 1.2.1: Improve the community’s understanding of renewable
resource systems that occur naturally in the Santa Clarita Valley, including
systems related to hydrology, energy, ecosystems, and habitats, and the
interrelationships between these systems, through the following measures:
a. Through the environmental and development review processes, consider
development proposals within the context of renewable resource systems
and evaluate potential impacts on a system-wide basis (rather than a
project-specific basis), to the extent feasible;
b. In planning for new regional infrastructure projects, consider impacts on
renewable resources within the context of interrelationships between
these systems;
City of Santa Clarita General Plan Conservation and Open Space
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c. Provide information to decision-makers about the interrelationship
between traffic and air quality, ecosystems and water quality, land use
patterns and public health, and other similar interrelationships between
renewable resource systems in order to ensure that decisions are based
on an understanding of these concepts.
Policy CO 1.2.2: Working with other agencies as appropriate, develop and
apply models and other tools for decision-making to support the sustainability of
renewable systems.
Objective CO 1.3: Conserve and make more efficient use of non-renewable resource
systems, such as fossil fuels, minerals, and materials.
Policy CO 1.3.1: Explore, evaluate, and implement methods to shift from using
non-renewable resources to use of renewable resources in all aspects of land
use planning and development.
Policy CO 1.3.2: Promote reducing, reusing, and recycling in all Land Use
designations and cycles of development.
Policy CO 1.3.3: Provide informational material to the public about programs to
conserve non-renewable resources and recover materials from the waste stream.
Policy CO 1.3.4: Promote and encourage cogeneration projects for commercial
and industrial facilities, provided they meet all applicable environmental quality
standards including those related to air and noise and provide a net reduction in
greenhouse gas (GHG) emissions associated with energy production.
Objective CO 1.4: Minimize the long-term impacts posed by harmful chemical and
biological materials on environmental systems.
Policy CO 1.4.1: In cooperation with other appropriate agencies, identify
pollution sources and adopt strategies to reduce emissions into air and water
bodies.
Policy CO 1.4.2: In cooperation with other appropriate agencies, abate or
remediate known areas of contamination and limit the effects of any such areas
on public health.
Policy CO 1.4.3: Encourage use of non-hazardous building materials, and non-
polluting materials and industrial processes, to the extent feasible.
Policy CO 1.4.4: In cooperation with other appropriate agencies, continue to
develop and implement effective methods of handling and disposing of
hazardous materials and waste.
Objective CO 1.5: Manage urban development and human-built systems to minimize
harm to ecosystems, watersheds, and other natural systems, such as urban runoff
treatment trains that infiltrate, treat and remove direct connections to impervious areas.
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Policy CO 1.5.1: Promote the use of environmentally-responsible building
design and efficiency standards in new development, and provide examples of
these standards in public facilities.
Policy CO 1.5.2: Design and manage public urban infrastructure systems to
reduce impacts to natural systems.
Policy CO 1.5.3: Consider life-cycles for buildings, development patterns, and
uses, and their long-term effects on natural systems, through the following
measures:
a. Through the environmental review and development review processes,
consider the impacts of new development on renewable systems through
various phases including construction, use and operation, potential reuse,
cessation of use, demolition, and reuse or restoration of the development
site.
b. Ensure that mitigation measures and conditions of approval intended to
protect natural systems are adequately funded and monitored for the
required timeframe.
Policy CO 1.5.4: Seek ways to discourage human behavior that may be
detrimental to natural systems and to encourage environmental responsibility,
through education, incentives, removing barriers, enforcement, and other means
as practicable and feasible.
Policy CO 1.5.5: Promote concentration of urban uses within the center of the
Santa Clarita Valley through incentives for infill development and rebuilding, in
order to limit impacts to open space, habitats, watersheds, hillsides, and other
components of the Valley’s natural ecosystems.
Policy CO 1.5.6: Through the development review process, consider the
impacts of development on the entire watershed of the Santa Clara River and its
tributaries, including hydromodification.
Policy CO 1.5.7: Consider the principles of environmental sustainability, trip
reduction, walkability, stormwater management, and energy conservation at the
site, neighborhood, district, city, and regional level, in land use decisions.
Policy CO 1.5.8: Consider environmental responsibility in all procurement
decisions, including purchasing policies and capital projects.
Objective CO 1.6: To the extent feasible, minimize long-term effects of development on
natural systems and adjust development strategies as needed to promote sustainability.
Policy CO 1.6.1: Identify environmental conditions that represent a healthy,
sustainable community.
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Policy CO 1.6.2: Use Geographic Information Systems, modeling, and other
tools to indicate the locations of natural systems such as groundwater recharge
areas, floodplain and floodway areas, oak tree woodlands, Significant Ecological
Areas, and plant and animal species habitat.
Policy CO 1.6.3: Provide information on the condition of natural systems to
decision makers as part of the decision-making process regarding land use and
development.
Geological Resources
Goal CO 2: Conserve the Santa Clarita Valley’s hillsides, canyons, ridgelines, soils, and
minerals, which provide the physical setting for the natural and built environments.
Objective CO 2.1: Control soil erosion, waterway sedimentation, and airborne dust
generation, and maintain the fertility of topsoil.
Policy CO 2.1.1: Review soil erosion and sedimentation control plans for
development-related grading activities, where appropriate, to ensure mitigation of
potential erosion by water and air.
Policy CO 2.1.2: Promote conservation of topsoil on development sites by
stockpiling for later reuse, where feasible.
Policy CO 2.1.3: Promote soil enhancement and waste reduction through
composting, where appropriate.
Objective CO 2.2: Preserve the Santa Clarita Valley’s prominent ridgelines and limit
hillside development to protect the valuable aesthetic and visual qualities intrinsic to the
Santa Clarita Valley landscape.
Policy CO 2.2.1: Locate development and designate land uses to minimize the
impact on the Santa Clarita Valley’s topography, minimizing grading and
emphasizing the use of development pads that mimic the natural topography in
lieu of repetitive flat pads, to the extent feasible.
Policy CO 2.2.2: Ensure that graded slopes in hillside areas are revegetated
with native drought tolerant plants or other approved vegetation to blend
manufactured slopes with adjacent natural hillsides, in consideration of fire safety
and slope stability requirements.
Policy CO 2.2.3: Preserve designated natural ridgelines from development by
ensuring a minimum distance for grading and development from these ridgelines
of 50 feet or more if determined appropriate by the reviewing authority based on
site conditions, to maintain the Santa Clarita Valley’s distinctive community
character and preserve the scenic setting.
Policy CO 2.2.4: Identify and preserve significant geological and topographic
features through designating these areas as open space or by other means as
appropriate.
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Policy CO 2.2.5: Promote the use of adequate erosion control measures for all
development in hillside areas, including single family homes and infrastructure
improvements, both during and after construction.
Policy CO 2.2.6: Encourage building and grading designs that conform to the
natural grade, avoiding the use of large retaining walls and build-up walls that are
visible from offsite, to the extent feasible and practicable.
Objective CO 2.3: Conserve areas with significant mineral resources, and provide for
extraction and processing of such resources in accordance with applicable laws and
land use policies.
Policy CO 2.3.1: Identify areas with significant mineral resources that are
available for extraction through appropriate zoning or overlay designations.
Policy CO 2.3.2: Consider appropriate buffers near mineral resource areas that
are planned for extraction, to provide for land use compatibility and prevent the
encroachment of incompatible land uses.
Policy CO 2.3.3: Through the review process for any mining or mineral
extraction proposal, ensure mitigation of impacts from mining and processing of
materials on adjacent uses or on the community, including but not limited to air
and water pollution, traffic and circulation, noise, and land use incompatibility.
Policy CO 2.3.4: Ensure that mineral extraction sites are maintained in a safe
and secure manner after cessation of extraction activities, which may include the
regulated decommissioning of wells, clean-up of any contaminated soils or
materials, closing of mine openings, or other measures as deemed appropriate
by the agencies having jurisdiction.
Policy CO 2.3.5: Promote remediation and restoration of mined land to a
condition that supports beneficial uses, which may include but are not limited to
recreational open space, habitat enhancement, groundwater recharge, or urban
development.
Biological Resources
Goal CO 3: Conservation of biological resources and ecosystems, including sensitive habitats
and species.
Objective CO 3.1: In review of development plans and projects, encourage
conservation of existing natural areas and restoration of damaged natural vegetation to
provide for habitat and biodiversity.
Policy CO 3.1.1: On the Land Use Map and through the development review
process, concentrate development into previously developed or urban areas to
promote infill development and prevent sprawl and habitat loss, to the extent
feasible.
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Policy CO 3.1.2: Avoid designating or approving new development that will
adversely impact wetlands, floodplains, threatened or endangered species and
habitat, and water bodies supporting fish or recreational uses, and establish an
adequate buffer area as deemed appropriate through site specific review.
Policy CO 3.1.3: On previously undeveloped sites (“greenfields”), identify
biological resources and incorporate habitat preservation measures into the site
plan, where appropriate. (This policy will generally not apply to urban infill sites,
except as otherwise determined by the reviewing agency).
Policy CO 3.1.4: For new development on sites with degraded habitat, include
habitat restoration measures as part of the project development plan, where
appropriate.
Policy CO 3.1.5: Promote the use of site-appropriate native or adapted plant
materials, and prohibit use of invasive or noxious plant species in landscape
designs.
Policy CO 3.1.6: On development sites, preserve and enhance natural site
elements including existing water bodies, soil conditions, ecosystems, trees,
vegetation and habitat, to the extent feasible.
Policy CO 3.1.7: Limit the use of turf-grass on development sites and promote
the use of native or adapted plantings to promote biodiversity and natural habitat.
Policy CO 3.1.8: On development sites, require tree planting to provide habitat
and shade to reduce the heat island effect caused by pavement and buildings.
Policy CO 3.1.9: During construction, ensure preservation of habitat and trees
designated to be protected through use of fencing and other means as
appropriate, so as to prevent damage by grading, soil compaction, pollution,
erosion or other adverse construction impacts.
Policy CO 3.1.10: To the extent feasible, encourage the use of open space to
promote biodiversity.
Policy CO 3.1.11: Promote use of pervious materials or porous concrete on
sidewalks to allow for planted area infiltration, allow oxygen to reach tree roots
(preventing sidewalk lift-up from roots seeking oxygen), and mitigate tree-
sidewalk conflicts, in order to maintain a healthy mature urban forest.
Objective CO 3.2: Identify and protect areas which have exceptional biological
resource value due to a specific type of vegetation, habitat, ecosystem, or location.
Policy CO 3.2.1: Protect wetlands from development impacts, with the goal of
achieving no net loss (or functional reduction) of jurisdictional wetlands within the
planning area.
Policy CO 3.2.2: Ensure that development is located and designed to protect
oak, and other significant indigenous woodlands.
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Policy CO 3.2.3: Ensure protection of any endangered or threatened species or
habitat, in conformance with State and federal laws.
Policy CO 3.2.4: Protect biological resources in the designated Significant
Ecological Areas (SEAs) through the siting and design of development which is
highly compatible with the SEA resources. Specific development standards shall
be identified to control the types of land use, density, building location and size,
roadways and other infrastructure, landscape, drainage, and other elements to
assure the protection of the critical and important plant and animal habitats of
each SEA. In general, the principle shall be to minimize the intrusion and
impacts of development in these areas with sufficient controls to adequately
protect the resources.
Objective CO 3.3: Protect significant wildlife corridors from encroachment by
development that would hinder or obstruct wildlife movement.
Policy CO 3.3.1: Protect the banks and adjacent riparian habitat along the
Santa Clara River and its tributaries, to provide wildlife corridors.
Policy CO 3.3.2: Cooperate with other responsible agencies to protect,
enhance, and extend the Rim of the Valley trail system through Elsmere and
Whitney Canyons, and other areas as appropriate, to provide both recreational
trails and wildlife corridors linking the Santa Susana and San Gabriel Mountains.
Policy CO 3.3.3: Identify and protect one or more designated wildlife corridors
linking the Los Padres and Angeles National Forests through the Santa Clarita
Valley (the San Gabriel-Castaic connection).
Policy CO 3.3.4: Support the maintenance of Santa Clarita Woodlands Park, a
critical component of a cross-mountain range wildlife habitat corridor linking the
Santa Monica Mountains to the Angeles and Los Padres National Forests.
Policy CO 3.3.5: Encourage connection of natural open space areas in site
design, to allow for wildlife movement.
Objective CO 3.4: Ensure that development in the Santa Clarita Valley does not
adversely impact habitat within the adjacent National Forest lands.
Policy CO 3.4.1: Coordinate with the United States Forest Service on
discretionary development projects that may have impacts on the National
Forest.
Policy CO 3.4.2: Consider principles of forest management in land use
decisions for projects adjacent to the National Forest, including limiting the use of
invasive species, discouraging off-road vehicle use, maintaining fuel modification
zones and fire access roads, and other measures as appropriate, in accordance
with the goals set forth in the Angeles National Forest Land Management Plan.
Policy CO 3.4.3: On the Land Use Map, maintain low density rural residential
and open space uses adjacent to forest land, and protect the urban-forest
interface area from overdevelopment.
City of Santa Clarita General Plan Conservation and Open Space
CO-87 DRAFT May, 2011
Policy CO 3.4.4: Participate as a stakeholder in planning efforts by the United
States Forest Service for land uses within the National Forest, providing input as
appropriate.
Objective CO 3.5: Maintain, enhance, and manage the urban forest throughout
developed portions of the Santa Clarita Valley to provide habitat, reduce energy
consumption, and create a more livable environment.
Policy CO 3.5.1: Continue to plant and maintain trees on public lands and within
the public right-of-way to provide shade and walkable streets, incorporating
measures to ensure that roots have access to oxygen at tree maturity, such as
use of porous concrete.
Policy CO 3.5.2: Where appropriate, promote planting of trees that are native or
climactically appropriate to the surrounding environment, emphasizing oaks,
sycamores, maple, walnut, and other native species in order to enhance habitat,
and discouraging the use of introduced species such as eucalyptus, pepper
trees, and palms except as ornamental landscape features.
Policy CO 3.5.3: Pursuant to the requirements of the zoning ordinance, protect
heritage oak trees that, due to their size and condition, are deemed to have
exceptional value to the community.
Objective CO 3.6: Minimize impacts of human activity and the built environment on
natural plant and wildlife communities.
Policy CO 3.6.1: Minimize light trespass, sky-glow, glare, and other adverse
impacts on the nocturnal ecosystem by limiting exterior lighting to the level
needed for safety and comfort; reduce unnecessary lighting for landscaping and
architectural purposes, and encourage reduction of lighting levels during non-
business nighttime hours.
Policy CO 3.6.2: Reduce impervious surfaces and provide more natural
vegetation to enhance microclimates and provide habitat. In implementing this
policy, consider the following design concepts:
a. Consideration of reduced parking requirements, where supported by a
parking study and/or through shared use of parking areas;
b. Increased use of vegetated areas around parking lot perimeters; such
areas should be designed as bioswales or as otherwise determined
appropriate to allow surface water infiltration;
c. Use of connected open space areas as drainage infiltration areas in lieu
of curbed landscape islands, minimizing the separation of natural and
landscaped areas into isolated “islands”;
d. Breaking up large expanses of paving with natural landscaped areas
planted with shade trees to reduce the heat island effect, along with
shrubs and groundcover to provide diverse vegetation for habitat.
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DRAFT May, 2011 CO-88
Policy CO 3.6.3: Restrict use of unauthorized off-road vehicles within sensitive
habitat areas through signage, fencing, or other means as appropriate.
Policy CO 3.6.4: Provide public information and support with demonstration
sites at City facilities on gardening and landscaping techniques to reduce spread
of invasive species and pollution from pesticides and fertilizers that threaten
natural ecosystems.
Policy CO 3.6.5: Ensure revegetation of graded areas and slopes adjacent to
natural open space areas with native plants (consistent with fire prevention
requirements).
Objective CO 3.7: Provide public access to and education about natural habitats and
ecosystems.
Policy CO 3.7.1: Support the public education programs offered at the Placerita
Canyon Nature Center and Ed Davis Park (Sonia Thompson Nature Center).
Policy CO 3.7.2: Seek opportunities for partnerships with schools, non-profit
organizations, and volunteers, to increase public access to and information about
natural areas.
Water Resources
Goal CO 4: An adequate supply of clean water to meet the needs of present and future
residents and businesses, balanced with the needs of natural ecosystems.
Objective CO 4.1: Promote water conservation as a critical component of ensuring
adequate water supply for Santa Clarita Valley residents and businesses.
Policy CO 4.1.1: In coordination with applicable water suppliers, adopt and
implement a water conservation strategy for public and private development.
Policy CO 4.1.2: Provide examples of water conservation in landscaping
through use of low water use landscaping in public spaces such as parks,
landscaped medians and parkways, plazas, and around public buildings.
Policy CO 4.1.3: Require low water use landscaping in new residential
subdivisions and other private development projects, including a reduction in the
amount of turf-grass.
Policy CO 4.1.4: Provide informational materials to applicants and contractors
on the Castaic Lake Water Agency’s Landscape Education Program, and/or
other information on xeriscape, native California plants, and water-conserving
irrigation techniques as materials become available.
Policy CO 4.1.5: Promote the use of low-flow and/or waterless plumbing fixtures
and appliances in all new non-residential development and residential
development of five or more dwelling units.
City of Santa Clarita General Plan Conservation and Open Space
CO-89 DRAFT May, 2011
Policy CO 4.1.6: Support amendments to the building code that would promote
upgrades to water and energy efficiency when issuing permits for renovations or
additions to existing buildings.
Policy CO 4.1.7: Apply water conservation policies to all pending development
projects, including approved tentative subdivision maps to the extent permitted
by law. Where precluded from adding requirements by vested entitlements,
encourage water conservation in construction and landscape design.
Policy CO 4.1.8: Upon the availability of non-potable water services, discourage
and consider restrictions on the use of potable water for washing outdoor
surfaces.
Policy CO-4.1.9: Support the development of additional facilities to store or
bank stormwater, particularly on lands located outside the groundwater recharge
areas that are depicted on Exhibit CO-3b.
Policy CO-4.1.10: Support emerging methods and technologies for the onsite
capture, treatment, and infiltration of stormwater and greywater, and amend the
City Code to allow these methods and technologies when they are proven to be
safe and feasible.
Objective CO 4.2: Work with water providers and other agencies to identify and
implement programs to increase water supplies to meet the needs of future growth.
Policy CO 4.2.1: In cooperation with the Sanitation District and other affected
agencies, expand opportunities for use of recycled water for the purposes of
landscape maintenance, construction, water recharge, and other uses as
appropriate.
Policy CO 4.2.2: Require new development to provide the infrastructure needed
for delivery of recycled water to the property for use in irrigation, even if the
recycled water main delivery lines have not yet reached the site, where deemed
appropriate by the reviewing authority.
Policy CO 4.2.3: Promote the installation of rainwater capture and gray water
systems in new development for irrigation, where feasible and practicable.
Policy CO 4.2.4: Protect areas with substantial potential for groundwater
recharge as depicted on Exhibit CO-3b, and promote recharge of groundwater
basins throughout the watershed (excluding the river bed) to assure water quality
and quantity. The greatest consideration should be given to the Alluvial Aquifer
and Saugus Aquifer groundwater recharge areas, followed by groundwater
recharge areas for other groundwater basins that are designated by the State of
California.
Policy CO 4.2.5: Participate and cooperate with other agencies to complete,
adopt, and implement an Integrated Regional Water Management Plan to build a
diversified portfolio of water supply, water quality, and resource stewardship
priorities for the Santa Clarita Valley.
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Policy CO 4.2.6: Require that all new development proposals demonstrate a
sufficient and sustainable water supply prior to approval.
Objective CO 4.3: Limit disruption of natural hydrology by reducing impervious cover,
increasing on-site infiltration, and managing stormwater runoff at the source.
Policy CO 4.3.1: On undeveloped sites proposed for development, promote
onsite stormwater infiltration through design techniques such as pervious paving,
draining runoff into bioswales or properly designed landscaped areas,
preservation of natural soils and vegetation, and limiting impervious surfaces.
Policy CO 4.3.2: On previously developed sites proposed for major alteration,
provide stormwater management improvements to restore natural infiltration, as
required by the reviewing authority.
Policy CO 4.3.3: Provide flexibility for design standards for street width,
sidewalk width, parking, and other impervious surfaces when it can be shown
that such reductions will not have negative impacts and will provide the benefits
of stormwater retention, groundwater infiltration, reduction of heat islands,
enhancement of habitat and biodiversity, saving of significant trees or planting of
new trees, or other environmental benefit.
Policy CO 4.3.4: Encourage and promote the use of new materials and
technology for improved stormwater management, such as pervious paving,
green roofs, rain gardens, and vegetated swales.
Policy CO 4.3.5: Where detention and retention basins or ponds are required,
seek methods to integrate these areas into the landscaping design of the site as
amenity areas, such as a network of small ephemeral swales treated with
attractive planting.
Policy CO 4.3.6: Discourage the use of mounded turf and lawn areas which
drain onto adjacent sidewalks and parking lots, replacing these areas with
landscape designs that retain runoff and allow infiltration.
Policy CO 4.3.7: Reduce the amount of pollutants entering the Santa Clara
River and its tributaries by capturing and treating stormwater runoff at the source,
to the extent possible.
Objective CO 4.4: Promote measures to enhance water quality by addressing sources
of water pollution.
Policy CO 4.4.1: Cooperate with the Los Angeles County Sanitation District and
Regional Water Quality Control Board as appropriate to achieve Total Maximum
Daily Load (TMDL) standards for chlorides in the Santa Clara River.
Policy CO 4.4.2: Support the cooperative efforts of property owners and
appropriate agencies to eliminate perchlorate contamination on the Whittaker-
Bermite property and eliminate the use of any industrial chemicals or wastes in a
manner that threatens groundwater quality.
City of Santa Clarita General Plan Conservation and Open Space
CO-91 DRAFT May, 2011
Policy CO 4.4.3: Discourage the use of chemical fertilizers, herbicides and
pesticides in landscaping to reduce water pollution by substances hazardous to
human health and natural ecosystems.
Policy CO 4.4.4: Promote the extension of sanitary sewers for all urban uses
and densities, to protect groundwater quality, where feasible.
Cultural and Historical Resources
Goal CO 5: Protection of historical and culturally significant resources that contribute to
community identity and a sense of history.
Objective CO 5.1: Protect sites identified as having local, state, or national significance
as a cultural or historical resource.
Policy CO 5.1.1: For sites identified on the Cultural and Historical Resources
Map (Exhibit CO-6), review appropriate documentation prior to issuance of any
permits for grading, demolition, alteration, and/or new development, to avoid
significant adverse impacts. Such documentation may include cultural resource
reports, environmental impact reports, or other information as determined to be
adequate by the reviewing authority.
Policy CO 5.1.2: Review any proposed alterations to cultural and historic sites
identified in Table Co-1 or other sites which are so designated, based on the
guidelines contained in the Secretary of the Interior’s Standards for the
Treatment of Properties (Title 36, Code of Federal Regulations, Chapter 1, Part
68, also known as 36 CFR 68), or other adopted City guidelines.
Policy CO 5.1.3: As new information about other potentially significant historic
and cultural sites becomes available, update the Cultural and Historical
Resources Inventory and apply appropriate measures to all identified sites to
protect their historical and cultural integrity.
Objective CO 5.2: Protect and enhance the historic character of Downtown Newhall.
Policy CO 5.2.1: In keeping with the Downtown Newhall Specific Plan policies,
ensurie that the scale and character of new development is compatible with and
does not detract from the context of historic buildings and block patterns.
Policy CO 5.2.2: Support expansion and enhancement of a City of Santa Clarita
historical park adjacent to the Pioneer Oil Refinery to illustrate historic oil
operations in the Santa Clarita Valley.
Policy CO 5.2.3: Ensure that all aspects of community design in Newhall,
including street furniture, lighting, trash collection and storage areas, seating, and
other accessory structures, are of a design and scale appropriate for the historic
character of the district, while maintaining a sense of authenticity.
Policy CO 5.2.4: Continue to support “Heritage Junction” and the historical
museum within William S. Hart Park as historical resources that illustrate the
various phases of settlement within the Santa Clarita Valley.
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Objective CO 5.3: Encourage conservation and preservation of Native American
cultural places, including prehistoric, archaeological, cultural, spiritual, and ceremonial
sites on both public and private lands, throughout all stages of the planning and
development process.
Policy CO 5.3.1: For any proposed general plan amendment, specific plan, or
specific plan amendment, notify and consult with any California Native American
tribes on the contact list maintained by the California Native American Heritage
Commission that have traditional lands located within the City’s jurisdiction,
regarding any potential impacts to Native American resources from the proposed
action, pursuant to State guidelines.
Policy CO 5.3.2: For any proposed development project that may have a
potential impact on Native American cultural resources, provide notification to
California Native American tribes on the contact list maintained by the Native
American Heritage Commission that have traditional lands within the City’s
jurisdiction, and consider the input received prior to a discretionary decision.
Policy CO 5.3.3: Review and consider a cultural resources study for any new
grading or development in areas identified as having a high potential for Native
American resources, and incorporate recommendations into the project approval
as appropriate to mitigate impacts to cultural resources.
Scenic Resources
Goal CO 6: Preservation of scenic features that keep the Santa Clarita Valley beautiful and
enhance quality of life, community identity, and property values.
Objective CO 6.1: Protect the scenic character of local topographic features.
Policy CO 6.1.1: Protect scenic canyons, as described in Part I of this element,
from overdevelopment and environmental degradation.
Policy CO 6.1.2: Preserve significant ridgelines, as shown on the Exhibit CO-7,
as a scenic backdrop throughout the community by maintaining natural grades
and vegetation.
Policy CO 6.1.3: Protect the scenic quality of unique geologic features
throughout the planning area, such as Vasquez Rocks, by including these
features within park and open space land, where possible.
Objective CO 6.2: Protect the scenic character of view corridors.
Policy CO 6.2.1: Where feasible, encourage development proposals to have
varied building heights to maintain view corridor sight lines.
Objective CO 6.3: Protect the scenic character of major water bodies.
Policy CO 6.3.1: Support the efforts of Los Angeles County to protect the
shores of Castaic Lake to preserve its scenic quality from development.
City of Santa Clarita General Plan Conservation and Open Space
CO-93 DRAFT May, 2011
Policy CO 6.3.2: Protect the banks of the Santa Clara River and its major
tributaries through open space designations and property acquisitions, where
feasible, to protect and enhance the scenic character of the river valley.
Objective CO 6.4: Protect the scenic character of oak woodlands, coastal sage, and
other habitats unique to the Santa Clarita Valley.
Policy CO 6.4.1: Preserve scenic habitat areas within designated open space or
parkland, wherever possible.
Policy CO 6.4.2: Through the development review process, ensure that new
development preserves scenic habitat areas to the extent feasible.
Objective CO 6.5: Maintain the scenic character of designated routes, gateways, and
vista points along roadways.
Policy CO 6.5.1: In approving new development projects, consider scenic views
at major entry points to the Santa Clarita Valley, including gateways located at
the Newhall Pass along Lake Hughes Road, Route 126, Bouquet Canyon Road,
Sierra Highway, State Route 14, and other locations as deemed appropriate by
the reviewing authority.
Policy CO 6.5.2: Establish scenic routes in appropriate locations as determined
by the reviewing agency, and adopt guidelines for these routes to maintain their
scenic character.
Objective CO 6.6: Limit adverse impacts by humans on the scenic environment.
Policy CO 6.6.1: Enhance views of the night sky by reducing light pollution
through use of light screens, downward directed lights, minimized reflective
paving surfaces, and reduced lighting levels, as deemed appropriate by the
reviewing authority.
Policy CO 6.6.2: Improve views of the Santa Clarita Valley through various
policies to minimize air pollution and smog, as contained throughout the General
Plan.
Policy CO 6.6.3: Restrict establishment of billboards throughout the planning
area, and continue abatement efforts to remove existing billboards that impact
scenic views.
Policy CO 6.6.4: Where appropriate, require new development to be sensitive to
scenic viewpoints or viewsheds through building design, site layout and building
heights.
Policy CO 6.6.5: Encourage undergrounding of all new utility lines, and promote
undergrounding of existing lines where feasible and practicable.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-94
Air Quality
Goal CO 7: Clean air to protect human health and support healthy ecosystems.
Objective CO 7.1: Reduce air pollution from mobile sources.
Policy CO 7.1.1: Through the mixed land use patterns and multi-modal
circulation policies set forth in the Land Use and Circulation Elements, limit air
pollution from transportation sources.
Policy CO 7.1.2: Support the use of alternative fuel vehicles.
Policy CO 7.1.3: Support alternative travel modes and new technologies,
including infrastructure to support alternative fuel vehicles, as they become
commercially available.
Objective CO 7.2: Apply guidelines to protect sensitive receptors from sources of air
pollution as developed by the California Air Resources Board (CARB), where
appropriate.
Policy CO 7.2.1: Ensure adequate spacing of sensitive land uses from the
following sources of air pollution: high traffic freeways and roads; distribution
centers; truck stops; chrome plating facilities; dry cleaners using
perchloroethylene; and large gas stations, as recommended by CARB.
Objective CO 7.3: Coordinate with other agencies to plan for and implement programs
for improving air quality in the South Coast Air Basin.
Policy CO 7.3.1: Coordinate with local, regional, state, and federal agencies to
develop and implement regional air quality policies and programs.
Greenhouse Gas Reduction
Goal CO 8: Development designed to improve energy efficiency, reduce energy and natural
resource consumption, and reduce emissions of greenhouse gases.
Objective CO 8.1: Comply with the requirements of State law, including AB 32, SB 375
and implementing regulations, to reach targeted reductions of greenhouse gas (GHG)
emissions.
Policy CO 8.1.1: Create and adopt a Climate Action Plan within 18 months of
the OVOV adoption date of the City’s General Plan Update that meets State
requirements and includes the following components:
a. Plans and programs to reduce GHG emissions to State-mandated targets,
including enforceable reduction measures;
i. The CAP may establish goals beyond 2020, which are consistent with the
applicable laws and regulations referenced in this paragraph and based on
current science;
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CO-95 DRAFT May, 2011
ii. The CAP shall include specific and general tools and strategies to reduce
the City’s current and projected 2020 inventory and to meet the CAPs target
for GHG reductions by 2020;
iii. The CAP shall consider, among other GHG reduction strategies, the
feasibility of development fees; incentive and rebate programs; and, voluntary
and mandatory reduction strategies in areas of energy efficiency, renewable
energy, water conservation and efficiency, solid waste, land use and
transportation.
b. Mechanisms to ensure regular review of progress towards the emission
reduction targets established by the Climate Action Plan;
c. Procedures for reporting on progress to officials and the public;
d. Procedures for revising the plan as needed to meet GHG emissions
reduction targets; and,
e. Allocation of funding and staffing for Plan implementation;
After adoption of the Climate Action Plan, amend this General Plan if necessary
to ensure consistency with the adopted Climate Action Plan.
Policy CO 8.1.2: Participate in the preparation of a regional Sustainable
Communities Strategy (SCS) Plan to meet regional targets for greenhouse gas
emission reductions, as required by SB 375.
Policy CO 8.1.3: Revise codes and ordinances as needed to address energy
conservation, including but not limited to the following:
a. Strengthen building codes for new construction and renovation to achieve a
higher level of energy efficiency, with a goal of exceeding energy efficiency
beyond that required by Title 24;
b. Adopt a Green Building Program to encourage green building practices and
materials, along with appropriate ordinances and incentives;
c. Require orientation of buildings to maximize passive solar heating during cool
seasons, avoid solar heat gain during hot periods, enhance natural
ventilation, promote effective use of daylight, and optimize opportunities for
on-site solar generation;
d. Encourage mitigation of the “heat island” effect through use of cool roofs,
light-colored paving, and shading to reduce energy consumption for air
conditioning.
Policy CO 8.1.4: Provide information and education to the public about energy
conservation and local strategies to address climate change.
Policy CO 8.1.5: Coordinate various activities within the community and
appropriate agencies related to GHG emissions reduction activities.
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DRAFT May, 2011 CO-96
Objective CO 8.2: Reduce energy and materials consumption and greenhouse gas
emissions in public uses and facilities.
Policy CO 8.2.1: Ensure that all new City buildings, and all major renovations
and additions, meet adopted green building standards, with a goal of achieving
the LEED (Leadership in Energy and Environmental Design) Silver rating or
above, or equivalent where appropriate.
Policy CO 8.2.2: Ensure energy efficiency of existing public buildings through
energy audits and repairs, and retrofit buildings with energy efficient heating and
air conditioning systems and lighting fixtures, with a goal of completing energy
repairs in City facilities by 2012.
Policy CO 8.2.3: Support purchase of renewable energy for public buildings,
which may include installing solar photovoltaic systems to generate electricity for
city buildings and operations and other methods as deemed appropriate and
feasible, in concert with significant energy conservation efforts.
Policy CO 8.2.4: Establish maximum lighting levels for public facilities, and
encourage reduction of lighting levels to the level needed for security purposes
after business hours, in addition to use of downward-directed lighting and use of
low-reflective paving surfaces.
Policy CO 8.2.5: Support installation of photovoltaic and other renewable
energy equipment on public facilities, in concert with significant energy
conservation efforts.
Policy CO 8.2.6: Promote use of solar lighting in parks and along paseos and
trails, where practical.
Policy CO 8.2.7: Support the use of sustainable alternative fuel vehicles for
machinery and fleets, where practical, by evaluating fuel sources, manufacturing
processes, maintenance costs and vehicle lifetime use.
Policy CO 8.2.8: Promote the purchase of energy-efficient and recycled
products, and vendors and contractors who use energy-efficient vehicles and
products, consistent with adopted purchasing policies.
Policy CO 8.2.9: Reduce heat islands through installation of trees to shade
parking lots and hardscapes, and use of light-colored reflective paving and
roofing surfaces.
Policy CO 8.2.10: Support installation of energy-efficient traffic control devices,
street lights, and parking lot lights.
Policy CO 8.2.11: Implement recycling in all public buildings, parks, and public
facilities, including for special events.
Policy CO 8.2.12: Provide ongoing training to appropriate City employees on
sustainable planning, building, and engineering practices.
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CO-97 DRAFT May, 2011
Policy CO 8.2.13: Support trip reduction strategies for employees as described
in the Circulation Element.
Policy CO 8.2.14: Reduce extensive heat gain from paved surfaces through
development standards wherever feasible.
Objective CO 8.3: Encourage the following green building and sustainable
development practices on private development projects, to the extent reasonable and
feasible.
Policy CO 8.3.1: Evaluate site plans proposed for new development based on
energy efficiency pursuant to LEED (Leadership in Energy and Environmental
Design) standards for New Construction and Neighborhood Development,
including the following: a) location efficiency; b) environmental preservation; c)
compact, complete, and connected neighborhoods; and d) resource efficiency,
including use of recycled materials and water.
Policy CO 8.3.2: Promote construction of energy efficient buildings through
requirements for LEED certification or through comparable alternative
requirements as adopted by local ordinance.
Policy CO 8.3.3: Promote energy efficiency and water conservation upgrades to
existing non-residential buildings at the time of major remodel or additions.
Policy CO 8.3.4: Encourage new residential development to include on-site
solar photovoltaic systems, or pre-wiring, in at least 50% of the residential units,
in concert with other significant energy conservation efforts.
Policy CO 8.3.5: Encourage on-site solar generation of electricity in new retail
and office commercial buildings and associated parking lots, carports, and
garages, in concert with other significant energy conservation efforts.
Policy CO 8.3.6: Require new development to use passive solar heating and
cooling techniques in building design and construction, which may include but
are not be limited to building orientation, clerestory windows, skylights,
placement and type of windows, overhangs to shade doors and windows, and
use of light colored roofs, shade trees, and paving materials.
Policy CO 8.3.7: Encourage the use of trees and landscaping to reduce heating
and cooling energy loads, through shading of buildings and parking lots.
Policy CO 8.3.8: Encourage energy-conserving heating and cooling systems
and appliances, and energy-efficiency in windows and insulation, in all new
construction.
Policy CO 8.3.9: Limit excessive lighting levels, and encourage a reduction of
lighting when businesses are closed to a level required for security.
Policy CO 8.3.10: Provide incentives and technical assistance for installation of
energy-efficient improvements in existing and new buildings.
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Policy CO 8.3.11: Consider allowing carbon off-sets for large development
projects, if appropriate, which may include funding off-site projects or purchase of
credits for other forms of mitigation, provided that any such mitigation shall be
measurable and enforceable.
Policy CO 8.3.12: Reduce extensive heat gain from paved surfaces through
development standards wherever feasible.
Objective CO 8.4: Reduce energy consumption for processing raw materials by
promoting recycling and materials recovery by all residents and businesses throughout
the community.
Policy CO 8.4.1: Encourage and promote the location of enclosed materials
recovery facilities (MRF) within the Santa Clarita Valley.
Policy CO 8.4.2: Adopt mandatory residential recycling programs for all
residential units, including single-family and multi-family dwellings.
Policy CO 8.4.3: Allow and encourage composting of greenwaste, where
appropriate.
Policy CO 8.4.4: Promote commercial and industrial recycling, including
recycling of construction and demolition debris.
Policy CO 8.4.5: Develop and implement standards for refuse and recycling
receptacles and enclosures to accommodate recycling in all development.
Policy CO 8.4.6: Introduce and assist with the placement of receptacles for
recyclable products in public places, including at special events.
Policy CO 8.4.7: Provide information to the public on recycling opportunities and
facilities, and support various locations and events to promote public participation
in recycling.
Policy CO 8.4.8: Take an active role in promoting, incubating, and encouraging
businesses that would qualify under the Recycling Market Development Zone
program or equivalent, including those that manufacture products made from
recycled products, salvage, and resource recovery business parks.
Park, Recreation, and Trail Facilities
Goal CO 9: Equitable distribution of park, recreational, and trail facilities to serve all areas and
demographic needs of existing and future residents.
Objective CO 9.1: Develop new parklands throughout the Santa Clarita Valley, with
priority given to locations that are not now adequately served, and encompassing a
diversity of park types and functions (including passive and active areas) in
consideration of the recreational needs of residents to be served by each park, based on
the following guidelines:
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Policy CO 9.1.1: Common park standards shall be developed and applied
throughout the Santa Clarita Valley, consistent with community character
objectives, with a goal of five acres of parkland per 1,000 population.
Policy CO 9.1.2: A range of parkland types, sizes, and uses shall be provided to
accommodate recreational and leisure activities.
Policy CO 9.1.3: Provide local and community parks within a reasonable
distance of residential neighborhoods.
Policy CO 9.1.4: Explore and implement opportunities to share facilities with
school districts, utility easements, flood control facilities, and other land uses,
where feasible.
Policy CO 9.1.5: Promote development of more playfields for youth and adult
sports activities, in conjunction with tournament facilities, where needed.
Policy CO 9.1.6: Continue to upgrade and expand existing facilities to enhance
service to residents, including extension of hours through lighted facilities, where
appropriate.
Policy CO 9.1.7: Establish appropriate segments of the Santa Clara River as a
recreational focal point, encouraging a beneficial mix of passive and active
recreational uses with natural ecosystems by providing buffers for sensitive
habitat.
Policy CO 9.1.8: Make available easily accessible park and recreation facilities
throughout the Santa Clarita Valley.
Policy CO 9.1.9: Ensure that new development projects provide a fair share
towards park and recreational facilities, phased to meet needs of residents as
dwelling units become occupied, pursuant to the Quimby Act (California
Government Code Section 66477) and local ordinances as applicable.
Policy CO 9.1.10: Where appropriate, use flexible planning and zoning tools to
obtain adequate park and open space land, including but not limited to specific
plans, development agreements, clustering, and transfer of development rights.
Policy CO 9.1.11: Locate and design parks to address potential adverse
impacts on adjacent development from noise, lights, flying balls, traffic, special
events, and other operational activities and uses.
Policy CO 9.1.12: Establish minimum design standards for both public and
private parks to provide for public safety and welfare through lighting, access,
crime prevention through design, equipment, visibility, and other aspects of
design.
Policy CO 9.1.13: Provide passive areas for natural habitat, meditation, bird-
watching, and similar activities in parks, where feasible and appropriate,
including meditation gardens, wildflower and butterfly gardens, botanic gardens,
and similar features.
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Policy CO 9.1.14: Ensure adequate park maintenance, and encourage
programs for volunteers to assist in maintaining local parks, where feasible and
appropriate.
Policy CO 9.1.15: Provide a wide variety of recreational programs geared to all
ages and abilities, including passive, active, educational, and cultural programs.
Objective CO 9.2: Recognize that trails are an important recreational asset that, when
integrated with transportation systems, contribute to mobility throughout the Santa
Clarita Valley.
Policy CO 9.2.1: Plan for a continuous and unified multi-use (equestrian,
bicycling and pedestrian/hiking) trail network for a variety of users, to be
developed with common standards, in order to unify Santa Clarita Valley
communities and connect with County, regional, State trails and Federal such as
the Pacific Crest Trail.
Policy CO 9.2.2: Provide trail connections between paseos, bike routes,
schools, parks, community services, streets and neighborhoods.
Policy CO 9.2.3: Use the Santa Clara River as a major recreational focal point
for development of an integrated system of bikeways and trails, while protecting
sensitive ecological areas.
Policy CO 9.2.4: Ensure that new development projects provide trail
connections to local and regional trail systems, where appropriate.
Policy CO 9.2.5: Promote the expansion of multi-use trails within rural areas of
the Santa Clarita Valley.
Policy CO 9.2.6: Provide trails to scenic vistas and viewpoints.
Policy CO 9.2.7: Explore joint use opportunities to combine trail systems with
utility easements, flood control facilities, open spaces, or other uses, where
feasible.
Policy CO 9.2.8: Ensure that trails are designed to protect habitat, ecosystems,
and water quality.
Policy CO 9.2.9: Pursue funding for trail maintenance and encourage volunteer
participation in trail maintenance programs, where appropriate.
Open Space
Goal CO 10: Preservation of open space to meet the community’s multiple objectives for
resource preservation.
Objective CO 10.1: Identify areas throughout the Santa Clarita Valley which should be
preserved as open space in order to conserve significant resources for long-term
community benefit.
City of Santa Clarita General Plan Conservation and Open Space
CO-101 DRAFT May, 2011
Policy CO 10.1.1: Provide and protect a natural greenbelt buffer area
surrounding the entire Santa Clarita Valley, which includes the Angeles National
Forest, Santa Susana, San Gabriel, and Sierra Pelona Mountains, as a regional
recreational, ecological, and aesthetic resource.
Policy CO 10.1.2: The Santa Clara River corridor and its major tributaries shall
be preserved as open space to accommodate storm water flows and protect
critical plant and animal species, as follows:
a. Uses and improvements within the corridor shall be limited to those that
benefit the community’s use of the river in its natural state.
b. Development on properties adjacent to, but outside of the defined primary
river corridor shall be:
i. Located and designed to protect the river’s water quality, plants,
and animal habitats by controlling the type and density of uses,
drainage runoff (water treatment) and other relevant elements;
and
ii. Designed to maximize the full range of river amenities, including
views and recreational access, while minimizing adverse impacts
to the river.
Policy CO 10.1.3: Through dedications and acquisitions, obtain open space
needed to preserve and protect wildlife corridors and habitat, which may include
land within SEA’s, wetlands, woodlands, water bodies, and areas with threatened
or endangered flora and fauna.
Policy CO 10.1.4: Maintain and acquire, where appropriate, open space to
preserve cultural and historical resources.
Policy CO 10.1.5: Maintain open space corridors along canyons and ridgelines
as a way of delineating and defining communities and neighborhoods, providing
residents with access to natural areas, and preserving scenic beauty.
Policy CO 10.1.6: Delineate open space uses within hazardous areas to protect
public health and safety, which may include areas subject to seismic rupture,
flooding, wildfires, or unsafe levels of noise or air pollution.
Policy CO 10.1.7: Acquire adequate open space for recreational uses,
coordinating location and type of open space with master plans for trails and
parks.
Policy CO 10.1.8: Encourage the use of vacant lots as community gardens,
where appropriate.
Policy CO 10.1.9: Preserve forested areas, agricultural lands, wildlife habitat
and corridors, wetlands, watersheds, groundwater recharge areas, and other
open space that provides natural carbon sequestration benefits.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-102
Policy CO 10.1.10: Ensure that the open space acquisition plan developed
pursuant to the 2007 Open Space District formation conforms to General Plan
goals and objectives.
Policy CO 10.1.11: Partner with conservation agencies and other entities to
acquire and maintain open space, combining funding and other resources for
joint-use projects, where appropriate.
Policy CO 10.1.12: Identify, pursue, and ensure adequate funding sources to
maintain open space areas.
Policy CO 10.1.13: Provide reasonable accommodation to ensure that residents
throughout the Santa Clarita Valley have equal access to open space areas, in
consideration of the health benefits to residents from access to nature.
Policy CO 10.1.14: Protect open space from human activity that may harm or
degrade natural areas, including but not limited to off road motorized vehicles,
vandalism, campfires, overuse, pets, noise, excessive lighting, dumping, or other
similar activities.
Policy CO 10.1.15: In conformance with State law, ensure that any action by
which open space land is acquired or disposed of, restricted, or regulated, be
consistent with the open space plan contained in this Element.
Policy CO 10.1.16: In conformance with State law, ensure that all development
is consistent with the open space plan contained in this Element.
Policy CO 10.1.17: Allow alternative energy projects in areas designated for
open space, where consistent with other uses and values.
Objective CO 10.2: Ensure the inclusion of adequate open space within development
projects.
Policy CO 10.2.1: Encourage provision of vegetated open space on a
development project’s site, which may include shallow wetlands and ponds,
drought tolerant landscaping, and pedestrian hardscape that includes vegetated
areas.
Policy CO 10.2.2: Encourage that open space provided within development
projects be usable and accessible, rather than configured in unusable strips and
left-over remnants, and that open space areas are designed to connect to each
other and to adjacent open spaces, to the extent reasonable and practical.
Policy CO 10.2.3: Where feasible, integrate open space areas with neighboring
uses and parcels, to create shared amenities and green spaces.
Policy CO 10.2.4: Seek opportunities to incorporate site features into the open
space of a project design, which may include significant trees, vegetation, terrain,
or water features, to provide thermal, acoustic, and aesthetic benefits.
City of Santa Clarita General Plan Conservation and Open Space
CO-103 DRAFT May, 2011
Policy CO 10.2.5: Where appropriate, allow density transfers and clustering to
encourage retention of open space provided all residential lots meet the
applicable minimum lot size requirements of the Land Use Element and the
Zoning Ordinance.
PART 3: IMPLEMENTATION OF THE CONSERVATION AND OPEN SPACE ELEMENT
The City of Santa Clarita will implement the goals, objectives and policies of the Conservation
and Open Space Element of the City of Santa Clarita General Plan through the following
actions.
City Task 1: General Plan Monitoring and Coordination
1.1 Periodically review the General Plan to ensure consistency with changing conditions,
needs and policies related to the resource conservation and open space and process
amendments as deemed appropriate.
1.2 In considering any future proposals to amend the Land Use Map, consider open space
needs as a major priority in the planning for the Santa Clarita Valley.
1.3 Coordinate with the County of Los Angeles on any pending General Plan Amendments
the may affect the open space and conservation goals of this Element
1.4 In decisions regarding acquisition or disposal of real property, ensure consistency with
the open space and conservation goals of this Element.
1.5 Require that master plans and improvements for streets and highways, drainage and
flood control facilities, sewers and water systems and other infrastructure are consistent
with the goals and policies of this Element.
City Task 2: Unified Development Code Updates
2.1 Revise the City’s Unified Development Code and adopt other development-related
ordinances as needed to ensure consistency with the goals and policies of this element,
including requirements for increased energy conservation, water conservation,
stormwater management, protection of night skies from light pollution, and
environmentally-responsible design and building construction.
2.2 Revise the Official Zoning Map to reflect open space for resource conservation and
recreation, consistent with the Land Use Map.
2.3 Adopt a green building program based on Leadership in Energy and Environmental
Design (LEED) standards, Green Build, or equivalent.
2.4 In cooperation with the County, adopt consistent guidelines for hillside development and
ridgeline protection.
City Task 3: Measures to Address Climate Change
3.1 According to State law, complete a Climate Action Plan (CAP), including a baseline
inventory of Greenhouse Gas Emissions (GHG) from all sources.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-104
3.2 In the CAP, adopt reduction targets and deadlines for GHG emissions, enforceable GHG
emission reduction measures, consistent with the goals of AB 32.
3.3 Regularly review progress made toward adopted reduction targets for GHG emission.
3.4 Regularly report on reduction measures to the City Council, public, and other applicable
agencies.
3.5 Allocate adequate funding and provide adequate staffing to oversee implementation of
the Climate Action Plan.
3.6 Consider joining the U. S. Mayor’s Climate Protection Agreement.
3.7 Evaluate the feasibility of purchasing renewable energy as part of the City’s supply.
3.8 Evaluate City buildings and facilities and retrofit as needed to ensure energy and water
efficiency.
3.9 Design all new City buildings and facilities based on LEED principles.
3.10 Replace traditional incandescent traffic signals, street lights, and public parking lot lights
with light emitting diode (LED) or other low voltage fixtures, and coordinate signal timing
to reduce vehicle idling.
3.11 Reduce lighting levels in City facilities after business hours to the level needed for
security only.
3.12 Continue implementing trip reduction programs for City employees.
3.13. Purchase zero emission vehicles, (ZEV), clean fuel and/or low emissions vehicles for
City fleets and equipment.
3.14 Update and implement the Environmentally Preferable Purchasing Policy, giving
precedence to environmentally responsible vendors, contractors, and products.
3.15 Maintain or enhance, as needed, shade trees in public parking lots to mitigate the heat
island effect.
3.16 Provide staff training on environmentally responsible building requirements and design
procedures.
City Task 4: Development Review Process
4.1 Through the development and environmental review process, ensure that proposed
development projects and subdivisions are consistent with the maps, goals, and policies
of this element, including but not limited to energy and water conservation, low impact
development techniques for handling stormwater, protection of night skies, trees and
habitat, clustering development to protect open space, and preservation of resources.
4.2 In cooperation with the County, coordinate review of major development projects, such
as specific plans, that may have regional impacts, in order to ensure consistency of such
projects with the maps, goals, and policies of this element.
City of Santa Clarita General Plan Conservation and Open Space
CO-105 DRAFT May, 2011
City Task 5: Water Conservation
5.1 Evaluate City-owned facilities for water use and conservation opportunities, and program
funding for improvements annually in the Capital Improvement Program to retrofit
landscaping and fixtures as needed to reduce consumption.
5.2 For all new landscaping within the public right-of-way, encourage the use of drought
tolerant landscape techniques, including hardscape, plant material, evapotranspiration
controllers, and smart irrigation systems.
5.3 Establish a program to convert existing turf within the public right of way to drought
resistant landscaping within a specified time period, and allocate funds annually to
implement the program.
5.4 For all existing and new City-owned buildings, grounds, and facilities that are not used
for recreational purposes, limit the amount of site area planted with turf, and landscape
these open areas using water conservation techniques.
5.5 For City-owned parks, sports fields, and recreational facilities, evaluate the feasibility of
converting turf grass to artificial turf.
5.6 In City-owned buildings and facilities, evaluate the feasibility of installing automatic
faucets and waterless urinals.
5.7 Create opportunities to use harvested reclaimed water for landscaping on City-owned
facilities.
5.8 Provide information to the public on suitable plants and landscape techniques for water
conservation, through making such information available to homeowners and
development applicants.
5.9 Promote the use of drought resistant landscaping on new development, through adoption
of an ordinance and the design review process.
5.10 Through the Sanitation Districts expand the amount of recycled water available to
various users.
City Task 6: Biological Resource Conservation
6.1 Continue implementing the City’s Urban Forestry Program, including maintenance of
existing trees on public lands and rights-of-way, and planting of new trees. Provide
adequate space for mature tree roots, or pave with porous concrete to ensure a healthy
mature urban forest.
6.2 Recognize the Significant Ecological Area designations of Los Angeles County, and
ensure adherence to SEA standards as a minimum condition of development approval in
these areas.
6.3 Encourage and facilitate mitigation land banking in Significant Ecological Areas for
resource protection.
Conservation and Open Space City of Santa Clarita General Plan
DRAFT May, 2011 CO-106
6.4 Continue to protect riparian habitats along the Santa Clara River, oak woodlands, wildlife
corridors, and other biological resources through property acquisition for open space and
conservation purposes.
6.5 Protect existing trees on development sites through a tree preservation ordinance and
the development review process, and ensure new tree planting as a condition of
development approval, where appropriate.
City Task 7: Waste Reduction
7.1 Encourage recycling of construction and demolition debris.
7.2 Encourage recycling receptacles in all multi-family and non-residential development,
through the design review process and code requirements.
7.3 Implement recycling programs in all City facilities.
7.4 Promote recycling at special events with 2,000 or more attendees per day of the event.
7.5 Encourage and promote waste reduction by businesses within the City.
City Task 8: Parks, Recreation, Trails, and Open Space
8.1 Complete and implement a revised Park and Recreation Master Plan for the City.
8.2 Continue implementing the Santa Clarita River Plan through acquisition and
maintenance of open space along the river.
8.3 Implement the Non-Motorized Transportation Plan, including master plans for trails;
expand and enhance the trail system pursuant to this plan.
8.4 Continue to implement the Open Space Acquisition program passed by the voters
through a bond measure in 2007.
8.5 Seek opportunities to partner with other agencies on open space acquisition and
maintenance.
8.6 Require open space dedication from developers as a condition of project approval,
where appropriate.
8.7 Continue to maintain City-owned park and open space lands.
8.8 In cooperation with Los Angeles County, continue to maintain and expand the
recreational trail system in the Santa Clarita Valley.
8.9 In cooperation with Los Angeles County, work towards establishing a common standard
for open space throughout the Santa Clarita Valley.
8.10 Continue providing recreational programs that meet the needs of all economic and
demographic segments of the population, and expand these programs as needed to
serve additional residents.
City of Santa Clarita General Plan Conservation and Open Space
CO-107 DRAFT May, 2011
City Task 9: Historic Preservation
9.1 Adopt a Historic Preservation Ordinance for the City. As an interim measure, follow
guidelines to protect historic structures and sites from unauthorized grading, demolition,
modification, or new construction, except as permitted through review based upon
adopted historic preservation guidelines.
9.2 Coordinate with the Native American Heritage Commission on any land use or planning
decisions that may affect Native American cultural resources.
9.3 Coordinate with the Santa Clarita Historical Society on any land use or planning
decisions that may affect historical sites.
9.4 Prepare a plan for an appropriate historical exhibit at the Pioneer Oil Refinery site.
9.5 Evaluate additional sites with potential for significance as historic or cultural resources,
which may include undertaking a comprehensive historic resources survey, and add
significant sites to the Inventory of Historical Resources as deemed appropriate.
City Task 10: Regulatory Compliance
10.1 For all new development projects, implement the procedures and requirements of the
California Environmental Quality Act.
10.2 Implement the procedures and requirements of the State Mining and Reclamation Act for
any active or proposed aggregate mining operations in the City.
10.3 Implement procedures and requirements of the National Pollutant Discharge Elimination
System (NPDES) on City projects, and through enforcement of compliance on private
construction projects.
10.4 Require compliance with the requirements of the U. S. Fish and Wildlife Service and the
California Department of Fish and Game regarding protection of biological species and
habitats.
10.5 Ensure compliance with State waste diversion mandates.
SUITABLE SITE LABELAPN ADDRESS ZIPCODE LOT SQ FT LOT ACRE OVOV ZONINGEXISTING LAND USE YEAR BUILTPROPERTY CONDITIONADDITIONAL CAPACITY12861058023 N/A91355 100623 2.31 CR CTC PARKING LOTN/A VACANT 02861058049 N/A91355 17741 0.41 CR CTC PARKING LOTN/A VACANT 02861058050 N/A91355 57063 1.31 CR CTC PARKING LOTN/A VACANT 522861058051 N/A91355 32735 0.75 CR CTC PARKING LOTN/A VACANT 352861058052 N/A91355 54885 1.26 CR CTC PARKING LOTN/A VACANT 502861058053 N/A91355 48787 1.12 CR CTC PARKING LOTN/A VACANT 492861058054 N/A91355 41059 0.94 CR CTC PARKING LOTN/A VACANT 402861058055 N/A91355 16082 0.37 CR CTC PARKING LOTN/A VACANT 152861058056 N/A91355 13634 0.31 CR CTC PARKING LOTN/A VACANT 122861058057 N/A91355 13991 0.32 CR CTC BRIDGE ABUTMENT1998 PUBLIC02861058058 N/A91355 24938 0.57 CR CTCPARKING LOTN/A VACANT222861058069 N/A91355 456944 10.49 CR CTCPARKING LOTN/A VACANT402861059037 N/A91355 6647 0.15 CR CTCPARKING LOTN/A VACANT72861059038 N/A91355 6647 0.15 CR CTCPARKING LOTN/A VACANT72861059039 N/A91355 6647 0.15 CR CTCPARKING LOTN/A VACANT72861059042 N/A91355 263973 6.06 CR CTCPARKING LOTN/A VACANT702861059045N/A91355487871.12CRCTCPARKING LOTN/AVACANT4522812008008 28601 BOUQUET CANYON ROAD91350 55321 1.27 UR5 RSSINGLE FAMILY RESIDENCE1968B3002812008022N/A91350148408934.07UR5RSVACANTN/AVACANT*32836014056 N/A91321 418176 9.60 UR5 RL VACANTN/A VACANT 1052836014057 N/A91351 1320303 30.31 UR5 RLVACANTN/A VACANT2892836014058 N/A91321 990554 22.74 UR5 RLVACANTN/A VACANT2112836014900 N/A91321 18648 0.43 UR5 RLWATER TANKN/A PUBLIC02836014901 N/A91321 119790 2.75 UR5 RLVACANTN/A VACANT652836014902N/A91321430330.99UR5RLVACANTN/AVACANT3042836013135 N/A91350 1536797 35.28 UR5 RE(MOCA OIL WELLSN/A VACANT 4952836013173 N/A91350 938718 21.55 UR5 RE(MOCA OIL WELLSN/A VACANT 3602836013911 N/A91350 44083 1.01 UR5 RE(MOCA WATER TANKN/A PUBLIC 02836013912N/A91350185000.42UR5RE(MOCAVACANTN/AVACANT1252839020004 N/A91387 27538 0.63 UR5 RMVACANTN/A VACANT122839020005 N/A91387 30836 0.71 UR5 RMVACANTN/A VACANT162839020006 N/A91387 26358 0.61 UR5 RMVACANTN/A VACANT122839020007 N/A91387 9797 0.22 UR5 RMVACANTN/A VACANT72839020008 N/A91387 36400 0.84 UR5 RMVACANTN/A VACANT202839021006 17804 SCHERZINGER LANE91387 148975 3.42 UR5 RLSINGLE FAMILY RESIDENCE1971D232839021007 N/A91387 130680 3.00 UR5 RLVACANTN/A VACANT222839021008 N/A91387 116740 2.68 UR5 RLVACANTN/A VACANT232839021009 N/A91387 103237 2.37 UR5 RLVACANTN/A VACANT222839021010 N/A91387 81022 1.86 UR5 RMVACANTN/A VACANT202839021016 N/A91387 59241 1.36 UR5 RMVACANTN/A VACANT162839021017 N/A91387 7840 0.18 UR5 RMVACANTN/A VACANT22839021018N/A91387871202.00UR5RMVACANTN/AVACANT106283601101822500 SOLEDAD CANYON ROAD91350119441527.42MX-CCCOLD RACE TRACK USED AS A SWAP MEET1957D-45072811002014 23240 VALENCIA BOULEVARD91355 154202 3.54 MX-C CC HOME IMPROVEMENT STORE 1973 C1602811002068 23110 VALENCIA BOULEVARD91355 23875 0.55 MX-C CCFAST FOOD RESTAURANT1986B02811002069 23222 VALENCIA BOULEVARD91355 526204 12.61 MX-C CCOLDER COMMERCIAL CENTER (K-MART) 1972C902811002274 N/A91355 133729 3.07 MX-C CCMWD PIPELINE AND PARKINGVACANT0281100227626191 BOUQUET CANYON ROAD913554125139.47MX-CCCMWD PIPELINE AND NURSERYC0Page 1 of 31
82830001015 23650 LYONS AVENUE91321 14375 0.33 MX-C CCFAST FOOD RESTAURANT1983B02830001026 N/A91321 6299 0.14 MX-C CCBANK1966B02830001027 23620 LYONS AVENUE91321 34857 0.80 MX-C CCBANK1966B02830001029 23718 LYONS AVENUE91321 9810 0.23 MX-C CCRETAIL DAIRY1971C02830001036 23642 LYONS AVENUE 91321 19258 0.44 MX-C CCPARKING LOT1973 VACANT02830001037 23646 LYONS AVENUE91321 5114 0.12 MX-C CCRETAIL CENTER1973C02830001038 23640 LYONS AVENUE MAIN BLDG91321 61197 1.40 MX-C CCPARKING LOT1973 VACANT02830001039 23640 LYONS AVENUE B91321 32709 0.75 MX-C CCRETAIL (SMART AND FINAL)1973C+202830001041 23638 LYONS AVENUE91321 1398 0.03 MX-C CCRETAIL CENTER1973C+102830001042 23636 LYONS AVENUE 91321 17420 0.40 MX-C CCRETAIL CENTER1973B-02830001043 25061 PEACHLAND AVENUE91321 22621 0.52 MX-C CCRETAIL CENTER1973B-02830001051 23720 LYONS AVENUE 91321 67418 1.55 MX-C CCRETAIL CENTER1958C282830001208 25075 PEACHLAND AVENUE91321 21653 0.50 MX-C CCCOMMERCIAL1969B02830001209 N/A91321 958 0.02 MX-C CCVACANTVACANT0283000121423728 LYONS AVENUE913211855654.26MX-CCCBOWLING ALLEY1962C9292803032001 18929 SOLEDAD CANYON ROAD91351 66647 1.53 MX-C CCRETAIL CENTER1962C302803032026 18837 SOLEDAD CANYON ROAD91351 39204 0.90 MX-C CCRETAIL CENTER1980C02803032034 18821 SOLEDAD CANYON ROAD91351 35719 0.82 MX-C CCAPPLIANCE STORE1970B302803032035 18901 SOLEDAD CANYON ROAD91351 47149 1.08 MX-C CCVACANT FURNITURE STORE1970C+102803032042 18801 SOLEDAD CANYON ROAD91351 9295 0.21 MX-C CCRETAIL CENTER1975C0280303204318741 SOLEDAD CANYON ROAD91351182470.42MX-CCCRETAIL STORE1964C010282501501524482 LYONS AVENUE913211720623.95MX-CCCRETAIL CENTER1979C90112844001024 18324 SOLEDAD CANYON ROAD91387 13068 0.30 MX-C CCDAY CARE1968B02844001025 18316 SOLEDAD CANYON ROAD91387 12632 0.29 MX-C CCRETAIL CENTER1979B02844001032 18228 SOLEDAD CANYON ROAD91387 8276 0.19 MX-C CCPARKING LOT1980 VACANT02844001033 N/A91387 14374 0.33 MX-C CCPARKING LOT VACANT02844001034 18236 SOLEDAD CANYON ROAD MAIN BLDG91387 8276 0.19 MX-C CCRETAIL CENTER1968C02844001038 18300 SOLEDAD CANYON ROAD91387 32234 0.74 MX-C CCMOBILE HOME PARKVARIES D262844001046 N/A91387 16552 0.38 MX-C CCPARKING LOTVACANT02844001056 18366 SOLEDAD CANYON ROAD91387 49658 1.14 MX-C CCRETAIL CENTER1965D02844001058 N/A91387 14366 0.33 MX-C CCVACANTVACANT02844001059 18358 SOLEDAD CANYON ROAD91387 217800 5.00 MX-C CCRETAIL CENTER1969D02844001060 N/A91387 15585 0.36 MX-C CCVACANTVACANT02844001062 N/A91387 8768 0.20 MX-C CCVACANTVACANT02844001063 18300 SOLEDAD CANYON ROAD91387 100188 2.30 MX-C CCMOBILE HOME PARKVARIES D252844001068 N/A91387 71874 1.65 MX-C CCVACANTVACANT02844001069 N/A91387 11347 0.26 MX-C CCVACANTVACANT02844001072 18244 SOLEDAD CANYON ROAD91387 43124 0.99 MX-C CCAUTO REPAIR SERVICE SHOP196802844001073 N/A91387 6838 0.16 MX-C CCVACANTVACANT02844001074 N/A91387 36750 0.84 OS CCVACANTVACANT02844001075 N/A91351 20830 0.48 OS CCVACANTVACANT02844001803 N/A91387 13503 0.31 MX-C CCSCE SUBSTATIONPUBLIC02844001804 18308 SOLEDAD CANYON ROAD91387 67953 1.56 MX-C CCSCE SUBSTATION1972 PUBLIC02844001805 N/A91387 8712 0.20 MX-C CCVACANT ACCESSPUBLIC02844001902 N/A91387 6159 0.14 MX-C CCFLOOD CONTROL ACCESSPUBLIC02844003003 18410 SIERRA HIGHWAY91387 157687 3.62 MX-C CC(PD) VACANTVACANT452844003004 N/A91387 17424 0.40 MX-C CC(PD) PARKING LOTVACANT102844003005 18438 SIERRA HIGHWAY91387 16117 0.37 MX-C CC(PD) RETAIL AND AUTO USES1977D102844003006 18417 SOLEDAD CANYON ROAD91387 27443 0.63 MX-C CC(PD) VACANT RETAIL1970C222844003009 18401 SOLEDAD CANYON ROAD91387 23087 0.53 MX-C CC(PD) RESTAURANT1966B152844003902 N/A91387 94089 2.16 MX-C CC(PD) VACANTVACANT402844003903 N/A91387 2178 0.05 MX-C CC(PD) FLOOD CONTROL ACCESSPUBLIC0Page 2 of 31
2844005016 18346 SIERRA HIGHWAY91387 2614 0.06 MX-C CC(PD) RETAIL CENTER1960C12844005020 18322 SIERRA HIGHWAY91387 104108 2.39 MX-C CC(PD) VACANTVACANT45284400502818316 SIERRA HIGHWAY91387374620.86MX-CCC(PD)RETAIL/OFFICE CENTERU/KC21122833016037 23652 NEWHALL AVENUE91321 32226 0.74 CC RM VACANTVACANT 202833016044 23638 NEWHALL AVENUE91321 67117 1.54 CC CC RETAIL CENTER 1981 C o283301690023610 NEWHALL AVENUE 91321696961.60CCRMPARKING LOTVACANT40132802004092 28010 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004093 28012 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004094 28014 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004095 28020 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004096 28022 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004097 28024 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004098 28034 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004099 28032 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004100 28030 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004101 28042 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004102 28040 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004103 28054 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004104 28052 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004105 28050 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004106 28051 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004107 28053 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004108 28055 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004109 28065 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004110 28063 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004111 28061 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004112 28060 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004113 28062 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004114 28064 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004115 28074 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004116 28072 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004117 28070 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004118 28071 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004119 28073 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004120 28075 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004121 28085 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004122 28083 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004123 28081 CATHERINE DRIVE91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004124 28080 CATHERINE DRIVE 91351 CONDO CONDO UR3 RMMULTI-FAMILY UNIT UNDER CONSTRUCTION 2008A12802004125 REMAINING TRACT 6225291351 CONDO CONDO UR3 RMAPPROVED RESIDENTIALVACANT2280300202191351 165020 3.79 UR-3 RMAPPROVED RESIDENTIALVACANT0280302402218155 SIERRA HIGHWAY913512352245.40CCRMAPPROVED RESIDENTIALVACANT55142801001003 N/A91351 435600 10.00 UR3 RMVACANTVACANT499*2801001005 N/A91351 1742400 40.00 UR3 RMVACANTVACANT*2801001023 N/A91351 422532 9.70 UR3 RMVACANTVACANT*2801001024 N/A91350 409464 9.40 UR3 RMVACANTVACANT*2801001025 N/A91350 1207047 27.71 UR2 RSVACANTVACANT*2801001026 N/A91350 1602136 36.78 UR3 RMVACANTVACANT*2801001270 N/A91350 13068 0.30 NU5 RVLVACANT VACANT*2801001271 N/A91350 324086 7.44 NU5 RVLLADWP CORRIDORPUBLIC02801001272 N/A91350 533174 12.24 NU5 RVLLADWP CORRIDORPUBLIC02805001001 20735 SANTA CLARA STREET91351 871200 20.00 UR3 RMVACANTVACANT*Page 3 of 31
2805001009 N/A91351 368517 8.46 UR3 RM VACANTVACANT *2805001011 N/A91351 1493236 34.28 UR3 RMVACANTVACANT*2805001023 N/A91351 149410 3.43 UR3 RMVACANTVACANT*2812009003N/A91350159647436.65UR2RSVACANTVACANT*152849001031 N/A91350 56117 1.29 CC CC(PD) VACANTVACANT 02849001032 N/A91350 36274 0.83 CC CC(PD) VACANTVACANT 02849001033 N/A91350 788436 18.10 UR3 RM(PD) VACANTVACANT 02849001034 N/A91350 948301 21.77 OS RM(PD) VACANTVACANT 02849001035 N/A91350 99752 2.29 UR3 RM(PD) VACANTVACANT 02849001036 N/A91350 111514 2.56 UR3 RM(PD) VACANTVACANT 02849001038 N/A91350 1517630 34.84 OS RM(PD) VACANTVACANT 02849001040 N/A91350 6397657 196.97 OS RM(PD) VACANTVACANT 02849001041 N/A91350 915196 21.01 OS RM(PD) VACANTVACANT 02849002019 N/A91350 4515123 103.63 UR3 RM(PD) APPROVED RESIDENTIALVACANT 3802849024037 N/A91351 1023660 23.50 OS RM(PD) VACANTVACANT 02849024900 26715 VALLEY CENTER DRIVE 91351 13810 0.13 OS RM(PD) WATER WELLNA PUBLIC 02849029003 N/A91350 5270 0.12 UR3 RM(PD) VACANTVACANT 12849029004 N/A91350 5508 0.13 UR3 RM(PD) VACANTVACANT 12849029005 N/A91350 5543 0.13 UR3 RM(PD) VACANT VACANT 12849029006 N/A91350 5630 0.13 UR3 RM(PD) VACANTVACANT 12849029007 N/A91350 5682 0.13 UR3 RM(PD) VACANTVACANT 12849029008 N/A91350 5694 0.13 UR3 RM(PD) VACANTVACANT 12849029009 N/A91350 5782 0.13 UR3 RM(PD) VACANTVACANT 12849029010 N/A91350 5999 0.13 UR3 RM(PD) VACANTVACANT 12849029011 N/A91350 5531 0.13 UR3 RM(PD) VACANTVACANT 12849029012 N/A91350 6406 0.15 UR3 RM(PD) VACANT VACANT 12849029013 N/A91350 6809 0.16 UR3 RM(PD) VACANTVACANT 12849029014 N/A91350 7410 0.17 UR3 RM(PD) VACANTVACANT 12849029015 N/A91350 11541 0.26 UR3 RM(PD) VACANTVACANT 12849029016 N/A91350 17437 0.40 UR3 RM(PD) VACANTVACANT 12849029017 N/A91350 9448 0.22 UR3 RM(PD) VACANTVACANT 12849029018 N/A91350 8847 0.20 UR3 RM(PD) VACANTVACANT 12849029019 N/A91350 11540 0.26 UR3 RM(PD) VACANTVACANT 12849029020 N/A91350 10142 0.23 UR3 RM(PD) VACANTVACANT 12849029021 N/A91350 9092 0.21 UR3 RM(PD) VACANTVACANT 12849029022 N/A91350 8682 0.20 UR3 RM(PD) VACANTVACANT 12849029023 N/A91350 7592 0.17 UR3 RM(PD) VACANTVACANT 12849029024 N/A91350 7811 0.17 UR3 RM(PD) VACANTVACANT 12849029025 N/A91350 7833 0.18 UR3 RM(PD) VACANTVACANT 12849029026 N/A91350 6054 0.14 UR3 RM(PD) VACANTVACANT 12849029027 N/A91350 5983 0.15 UR3 RM(PD) VACANTVACANT 12849029028 N/A91350 6529 0.15 UR3 RM(PD) VACANTVACANT 12849029029 N/A91350 6531 0.15 UR3 RM(PD) VACANTVACANT 12849029030 N/A91350 6531 0.15 UR3 RM(PD) VACANTVACANT 12849029031 N/A91350 6531 0.15 UR3 RM(PD) VACANTVACANT 12849029032 N/A91350 6525 0.15 UR3 RM(PD) VACANTVACANT 12849029033 N/A91350 6474 0.15 UR3 RM(PD) VACANTVACANT 12849029036 N/A91350 7540 0.17 UR3 RM(PD) VACANTVACANT 12849029049 N/A91350 6023 0.14 UR3 RM(PD) VACANTVACANT 12849029050 22640 LAMPLIGHT PLACE91350 8404 0.19 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029051 N/A91350 7150 0.16 UR3 RM(PD) VACANTVACANT12849029052 22636 LAMPLIGHT PLACE91350 5453 0.14 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A1Page 4 of 31
2849029053 22632 LAMPLIGHT PLACE91350 5858 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029054 22628 LAMPLIGHT PLACE91350 5866 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029055 N/A91350 1433 0.03 UR3 RM(PD) VACANTVACANT02849029056 N/A91350 1466 0.03 UR3 RM(PD) VACANTVACANT02849029057 N/A91350 1357 0.03 UR3 RM(PD) VACANTVACANT02849029058 N/A91350 13507 0.31 UR3 RM(PD) VACANTVACANT02849029059 N/A91350 1482 0.03 UR3 RM(PD) VACANTVACANT02849029060 N/A91350 13370 0.31 UR3 RM(PD) VACANTVACANT02849029061 N/A91350 1769 0.04 UR3 RM(PD) VACANTVACANT02849029062 N/A91350 1377 0.03 UR3 RM(PD) VACANTVACANT02849029063 N/A91350 3822 0.09 UR3 RM(PD) VACANTVACANT02849029064 N/A91350 20149 0.46 UR3 RM(PD) VACANTVACANT02849029065 N/A91350 17468 0.40 UR3 RM(PD) VACANTVACANT02849029066 N/A91350 76666 1.76 UR3 RM(PD) VACANTVACANT02849029067 N/A91350 15832 0.36 UR3 RM(PD) VACANTVACANT02849029068 N/A91350 55321 1.27 UR3 RM(PD) VACANTVACANT02849029069 N/A91350 6322 0.15 UR3 RM(PD) VACANTVACANT12849029070 N/A91350 5713 0.13 UR3 RM(PD) VACANTVACANT12849029071 N/A91350 8413 0.19 UR3 RM(PD) VACANTVACANT12849029072 22645 LAMPLIGHT PLACE91350 9193 0.21 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029073 22641 LAMPLIGHT PLACE91350 9620 0.22 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029074 22637 LAMPLIGHT PLACE91350 9077 0.21 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849029075 N/A91350 8390 0.19 UR3 RM(PD) VACANTVACANT12849029076 22629 LAMPLIGHT PLACE91350 8555 0.20 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849030001 N/A91350 8152 0.19 UR3 RM(PD) VACANT VACANT12849030002 N/A91350 7432 0.17 UR3 RM(PD) VACANTVACANT12849030003 N/A91350 7452 0.17 UR3 RM(PD) VACANTVACANT12849030004 N/A91350 7471 0.17 UR3 RM(PD) VACANTVACANT12849030005 N/A91350 7872 0.18 UR3 RM(PD) VACANTVACANT12849030006 N/A91350 11297 0.26 UR3 RM(PD) VACANTVACANT12849030007 N/A91350 5932 0.14 UR3 RM(PD) VACANTVACANT12849030008 N/A91350 6586 0.15 UR3 RM(PD) VACANTVACANT12849030009 N/A91350 6770 0.16 UR3 RM(PD) VACANTVACANT12849030010 N/A91350 6360 0.15 UR3 RM(PD) VACANTVACANT12849030011 N/A91350 6196 0.14 UR3 RM(PD) VACANTVACANT12849030012 N/A91350 6119 0.14 UR3 RM(PD) VACANTVACANT12849030027 22624 LAMPLIGHT PLACE91350 5866 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849030028 22620 LAMPLIGHT PLACE91350 5866 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849030029 22616 LAMPLIGHT PLACE91350 5860 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849030030 22612 LAMPLIGHT PLACE91350 6068 0.14 UR3 RM(PD) SINGLE FAMILY RESIDENCE2008A12849030031 22608 LAMPLIGHT PLACE91350 6455 0.15 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030032 22604 LAMPLIGHT PLACE91350 6462 0.15 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030033 22600 LAMPLIGHT PLACE91350 6861 0.16 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030034 22596 LAMPLIGHT PLACE91350 7271 0.17 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030035 22592 LAMPLIGHT PLACE91350 6599 0.15 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030036 22588 LAMPLIGHT PLACE91350 5938 0.14 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030037 22584 LAMPLIGHT PLACE91350 6464 0.15 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030038 22580 LAMPLIGHT PLACE91350 6541 0.15 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030039 22576 LAMPLIGHT PLACE91350 6023 0.14 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030040 22572 LAMPLIGHT PLACE91350 5783 0.13 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030041 22568 LAMPLIGHT PLACE91350 6147 0.14 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A12849030042 22564 LAMPLIGHT PLACE91350 7224 0.17 UR3 RM(PD) SINGLE FAMILY RESIDENCE2007A1Page 5 of 31
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2849039008 N/A91350 8466 0.19 UR3 RM(PD) VACANTVACANT 12849039009 N/A91350 8013 0.18 UR3 RM(PD) VACANTVACANT 12849039010 N/A91350 8546 0.20 UR3 RM(PD) VACANTVACANT 12849039011 N/A91350 8730 0.20 UR3 RM(PD) VACANTVACANT 12849039012 N/A91350 8858 0.20 UR3 RM(PD) VACANTVACANT 12849039013 N/A91350 8895 0.20 UR3 RM(PD) VACANTVACANT 12849039014 N/A91350 9675 0.22 UR3 RM(PD) VACANTVACANT 12849039015 N/A91350 12764 0.24 UR3 RM(PD) VACANTVACANT 12849039016 N/A91350 24381 0.56 UR3 RM(PD) VACANTVACANT 12849039017 N/A91350 11175 0.27 UR3 RM(PD) VACANTVACANT 12849039018 N/A91350 8701 0.20 UR3 RM(PD) VACANTVACANT 12849039019 N/A91350 9194 0.21 UR3 RM(PD) VACANTVACANT 12849039022 N/A91350 10254 0.24 UR3 RM(PD) VACANTVACANT 12849039023 N/A91350 10284 0.24 UR3 RM(PD) VACANTVACANT 12849039024 N/A91350 10126 0.23 UR3 RM(PD) VACANTVACANT 12849039027 N/A91350 8728 0.20 UR3 RM(PD) VACANTVACANT 12849039028 N/A91350 8426 0.20 UR3 RM(PD) VACANTVACANT 12849039029 N/A91350 7353 0.17 UR3 RM(PD) VACANTVACANT 12849039030 N/A91350 8333 0.19 UR3 RM(PD) VACANTVACANT 12849039031 N/A91350 9905 0.23 UR3 RM(PD) VACANTVACANT 12849039032 N/A91350 10858 0.25 UR3 RM(PD) VACANTVACANT 12849039033 N/A91350 10724 0.25 UR3 RM(PD) VACANTVACANT 02849039034 N/A91350 8928 0.20 UR3 RM(PD) VACANTVACANT 02849039035 N/A91350 6527 0.15 UR3 RM(PD) VACANTVACANT 02849039036 N/A91350 3015 0.07 UR3 RM(PD) VACANTVACANT 02849039037 N/A91350 11898 0.27 UR3 RM(PD) VACANTVACANT 02849039038 N/A91350 28310 0.65 UR3 RM(PD) VACANTVACANT 02849039039 N/A91350 1031 0.02 UR3 RM(PD) VACANTVACANT 02849039040 N/A91350 40950 0.94 UR3 RM(PD) VACANTVACANT 02849039041 N/A91350 11895 0.27 UR3 RM(PD) VACANTVACANT 02849039042 N/A91350 44867 1.03 UR3 RM(PD) VACANTVACANT 02849039043 N/A91350 37030 0.85 UR3 RM(PD) VACANTVACANT 12849039044 N/A91350 6865 0.16 UR3 RM(PD) VACANTVACANT 12849039045 N/A91350 10015 0.23 UR3 RM(PD) VACANTVACANT 12849039046 N/A91350 8514 0.20 UR3 RM(PD) VACANTVACANT 12849040001 N/A91350 10247 0.23 UR3 RM(PD) VACANTVACANT 12849040002 N/A91350 7604 0.17 UR3 RM(PD) VACANTVACANT 12849040003 N/A91350 11055 0.25 UR3 RM(PD) VACANTVACANT 12849040006 N/A91350 9700 0.18 UR3 RM(PD) VACANTVACANT 12849040007 N/A91350 9400 0.22 UR3 RM(PD) VACANTVACANT 12849040008 N/A91350 9491 0.22 UR3 RM(PD) VACANTVACANT 12849040009 N/A91350 9767 0.22 UR3 RM(PD) VACANTVACANT 12849040010 N/A91350 7434 0.17 UR3 RM(PD) VACANTVACANT 12849040011 N/A91350 6685 0.15 UR3 RM(PD) VACANTVACANT 12849040012 N/A91350 7165 0.17 UR3 RM(PD) VACANTVACANT 12849040013 N/A91350 7348 0.17 UR3 RM(PD) VACANTVACANT 12849040014 N/A91350 7062 0.16 UR3 RM(PD) VACANTVACANT 12849040015 N/A91350 9633 0.22 UR3 RM(PD) VACANTVACANT 12849040016 N/A91350 10467 0.24 UR3 RM(PD) VACANTVACANT 12849040017 N/A91350 10351 0.24 UR3 RM(PD) VACANTVACANT 12849040018 N/A91350 10150 0.23 UR3 RM(PD) VACANTVACANT 12849040019 N/A91350 10087 0.23 UR3 RM(PD) VACANTVACANT 1Page 13 of 31
2849040020 N/A91350 10032 0.23 UR3 RM(PD) VACANTVACANT 12849040021 N/A91350 9536 0.22 UR3 RM(PD) VACANTVACANT 12849040022 N/A91350 8914 0.20 UR3 RM(PD) VACANTVACANT 12849040023 N/A91350 9686 0.22 UR3 RM(PD) VACANTVACANT 12849040024 N/A91350 15321 0.35 UR3 RM(PD) VACANTVACANT 12849040025 N/A91350 2078 0.16 UR3 RM(PD) VACANTVACANT 12849040026 N/A91350 7215 0.17 UR3 RM(PD) VACANTVACANT 12849040027 N/A91350 9421 0.17 UR3 RM(PD) VACANTVACANT 12849040028 N/A91350 6738 0.15 UR3 RM(PD) VACANTVACANT 12849040029 N/A91350 9106 0.21 UR3 RM(PD) VACANTVACANT 12849040030 N/A91350 10632 0.24 UR3 RM(PD) VACANTVACANT 12849040031 N/A91350 7644 0.18 UR3 RM(PD) VACANTVACANT 12849040032 N/A91350 8800 0.20 UR3 RM(PD) VACANTVACANT 12849040033 N/A91350 9555 0.22 UR3 RM(PD) VACANTVACANT 12849040034 N/A91350 11622 0.27 UR3 RM(PD) VACANTVACANT 02849040035 N/A91350 1142 0.03 UR3 RM(PD) VACANTVACANT 02849040036 N/A91350 10842 0.25 UR3 RM(PD) VACANTVACANT 02849040037 N/A91350 1462 0.03 UR3 RM(PD) VACANTVACANT 02849040038 N/A91350 21999 0.51 UR3 RM(PD) VACANTVACANT 02849040039 N/A91350 31360 0.72 UR3 RM(PD) VACANTVACANT 02849040040 N/A91350 10401 0.24 UR3 RM(PD) VACANTVACANT 02849041001 N/A91350 15619 0.36 UR3 RM(PD) VACANTVACANT 02849041002 N/A91350 476110 10.93 UR3 RM(PD) VACANTVACANT 02849041003 N/A91350 49222 1.13 UR3 RM(PD) VACANTVACANT 02849041004 N/A91350 207781 4.77 OS RM(PD) VACANTVACANT 02849041005 N/A91350 108028 2.48 OS RM(PD) VACANTVACANT 02849041006 N/A91350 188179 4.32 OS RM(PD) VACANTVACANT 02849041007 N/A91350 47044 1.08 UR3 RM(PD) VACANTVACANT 02849041008 N/A91350 250470 5.75 OS RM(PD) VACANTVACANT 02849041009 N/A91350 77395 1.78 OS RM(PD) VACANTVACANT 02849041010N/A913504325519.93OSRM(PD)VACANTVACANT0162836011902 N/A91350 55756 1.28 SP SP(4) METROLINK STATIONPUBLIC 02836012011 N/A91350 18845798 432.64 SP SP(4) BROWNFIELDVACANT 3500*2836012012 N/A91350 21443281 492.27 SP SP(4) BROWNFIELDVACANT *2836012019 N/A91350 818056 18.78 NU5 RLBROWNFIELDVACANT*2836012900 N/A91350 112384 2.58 TC OSMETROLINK STATIONPUBLIC02836012901 N/A91350 13599 0.31 TC OSMETROLINK STATIONPUBLIC02836012902 N/A91350 2609 0.06 SP SP(4) METROLINK STATIONPUBLIC02836012903 N/A91350 70131 1.61 TC OSMETROLINK STATIONPUBLIC02836012904 N/A91350 153766 3.53 TC OSMETROLINK STATIONPUBLIC02836067001 N/A91350 6647 0.15 SP SP(4) BROWNFIELDVACANT*2836067900N/A9135000.00SPSP(4)PARKING LOTPUBLIC0172836072004 26026 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072005 26022 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072006 26023 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072007 26027 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072008 26031 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072009 26042 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072010 26038 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072011 26034 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072012 26035 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072013 26039 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A1Page 14 of 31
2836072016 26050 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072017 26046 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072018 26047 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072019 26051 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072022 26062 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072023 26058 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072024 26059 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072027 26070 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072028 26067 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072040 26085 CEYLON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072041 26089 CEYLON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072042 26088 CEYLON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072043 26084 CEYLON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072044 26077 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072045 26081 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072046 26080 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072047 26076 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072048 26069 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072049 26073 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072050 26072 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072051 26068 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072052 26061 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072053 26065 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072054 26064 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072055 26060 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072056 26053 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072057 26057 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072058 26056 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072059 26052 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072060 26045 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072061 26049 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072062 26048 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072063 26044 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072064 26025 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072065 26029 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072066 26033 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072067 26041 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072068 26040 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072069 26036 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072070 26032 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072071 26028 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072072 26024 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072073 26043 STAG HOLLOW COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072074 26054 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072075 26055 DUCHESS PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072076 26066 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072077 26063 REDHAWK PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072078 26074 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072079 26075 MEDICI COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072080 20578 WINDFALL PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2006A12836072082 26018 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836072083 26014 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A1Page 15 of 31
2836072084 26010 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836072085 26011 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836072086 26015 CAYMAN PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836072087 26030 MARQUIS COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073003 26035 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073004 26036 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073005 26032 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073008 26023 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073011 26031 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073012 26030 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073015 26022 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073016 26021 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073019 26029 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073022 26024 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073023 26019 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073028 20401 ACEDIA COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073029 20402 ACEDIA COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073030 20406 ACEDIA COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073031 26007 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073032 26003 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073033 26002 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073034 26006 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073035 26010 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073036 26012 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073037 26008 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073038 26004 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073039 26005 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073040 26009 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073041 26013 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073042 26014 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073043 26010 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073044 26006 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073045 26007 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073046 26011 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073047 26015 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073048 26024 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073049 26020 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073050 26016 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073051 26012 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073052 26008 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073053 26009 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073054 26013 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073055 26023 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073056 26015 BRINTON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073057 26019 BRINTON PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073058 26028 LINDALE PLACE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073059 26027 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073060 26026 ZADDISON COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073061 26025 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073062 26028 NIRVANA LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073063 26025 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836073064 26024 STERLING LANE91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A1Page 16 of 31
2836074001 27122 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074002 27118 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074003 27112 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074004 27108 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836074005 27102 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074006 27109 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074007 27117 EDEN COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074011 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074012 20421 GASPHER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074013 20415 GASPHER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074014 20420 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074015 20424 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836074016 20425 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074017 20421 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074018 20420 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074019 20424 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074020 20425 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074021 20421 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2007A12836074022 20417 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074023 20413 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074024 20409 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074025 20405 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074026 20401 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074027 20412 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074028 20404 JANZER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074029 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074030 20405 GASPHER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074031 20406 GASPHER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074032 20410 GASPHER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074033 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074034 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074035 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074036 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074037 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074038 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074039 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074040 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074041 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074042 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074043 27191 REMER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074044 27192 REMER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074045 27186 REMER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074046 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074047 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074048 20411 COPPER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074049 20405 COPPER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074050 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074051 20405 COPPER COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074052 N/A91321 CONDO CONDO UR4 RMH(PD) VACANT12836074053 20403 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A12836074054 20402 VICTORY COURT91321 CONDO CONDO UR4 RMH(PD) SINGLE FAMILY RESIDENCE2008A1283607405520408 VICTORY COURT91321CONDOCONDOUR4RMH(PD)SINGLE FAMILY RESIDENCE2008A1Page 17 of 31
182836013129 N/A91321 66646 1.53 MX-N RMH(PD) VACANTVACANT 9*2836013149N/A913211010592.32MX-NRMH(PD)VACANTVACANT*192836029045 26320 PIAZZA DI SARRO 91321 CONDO CONDO UR3 RMVACANTVACANT02836029046 N/A91321 CONDO CONDO UR3 RM(PD) VACANTVACANT02836029047 N/A91321 84942 1.95 UR3 RM(PD) VACANTVACANT02836029048 19802 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029049 19804 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029050 19806 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029051 19808 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029052 19822 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029053 19824 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029054 19826 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029055 19842 VIA OTT MAIN BLDG (19842-48)91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029056 19844 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029057 19846 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029058 19848 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029059 19847 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029060 19845 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029061 19843 VIA OTT MAIN BLDG (19843-47)91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029062 19827 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029063 19825 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029064 19823 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029065 19807 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029066 19805 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029067 19803 VIA OTT91321 CONDO CONDO UR3 RMMULTI-FAMILY RESIDENTIAL UNIT2008A12836029068 19812 VIA KALBAN MAIN BLDG (19812-18)91321 CONDO CONDO UR3 RMVACANTVACANT12836029069 19814 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029070 19816 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029071 19818 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029072 19832 VIA KALBAN MAIN BLDG (19832-38)91321 CONDO CONDO UR3 RMVACANTVACANT12836029073 19834 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029074 19836 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029075 19838 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029076 19837 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029077 19835 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029078 19833 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029079 19817 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029080 19815 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029081 19813 VIA KALBAN MAIN BLDG (19813-17)91321 CONDO CONDO UR3 RMVACANTVACANT12836029082 26332 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029083 26334 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029084 26336 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029085 26338 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029086 26342 PIAZZA DI SARRO MAIN BLDG (26342-46)91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029087 26344 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029088 26346 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029089 26352 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029090 26354 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029091 26356 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029092 26358 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029093 26362 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT12836029094 26364 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT1Page 18 of 31
2836029095 26366 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029096 26369 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029097 26367 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029098 26365 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029099 26363 PIAZZA DI SARRO MAIN BLDG (26363-69) 91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029100 26359 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029101 26357 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029102 26355 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029103 26353 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029104 26349 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029105 26347 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029106 26345 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029107 26343 PIAZZA DI SARRO MAIN BLDG (26343-49) 91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029108 26337 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029109 26335 PIAZZA DI SARRO91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029110 26333 PIAZZA DI SARRO MAIN BLDG (26333-37) 91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029111 19883 VIA BEELER MAIN BLDG (19883-89) 91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029112 19885 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029113 19887 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029114 19889 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029115 19888 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029116 19886 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029117 19884 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029118 19878 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029119 19876 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029120 19874 VIA BEELER91321 CONDO CONDO UR3 RM(PD) VACANTVACANT 12836029121 19853 VIA KALBAN MAIN BLDG (19853-59) 91321 CONDO CONDO UR3 RM VACANTVACANT 12836029122 19855 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029123 19857 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029124 19859 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029125 19873 VIA KALBAN MAIN BLDG (19873-79)91321 CONDO CONDO UR3 RMVACANTVACANT12836029126 19875 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029127 19877 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029128 19879 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029129 19878 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029130 19876 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029131 19874 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029132 19872 VIA KALBAN MAIN BLDG (19872-78)91321 CONDO CONDO UR3 RMVACANTVACANT12836029133 19858 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029134 19856 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029135 19854 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029136 19852 VIA KALBAN91321 CONDO CONDO UR3 RMVACANTVACANT12836029137 19863 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029138 19865 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029139 19867 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029140 19869 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029141 19883 VIA OTT MAIN BLDG (19883-87)91321 CONDO CONDO UR3 RMVACANTVACANT12836029142 19885 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029143 19887 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029144 19903 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029145 19905 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029146 19907 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT1Page 19 of 31
2836029147 19908 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029148 19906 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029149 19904 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029150 19902 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029151 19888 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029152 19886 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029153 19884 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029154 19882 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029155 19868 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029156 19866 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT12836029157 19864 VIA OTT91321 CONDO CONDO UR3 RMVACANTVACANT1283602915819862 VIA OTT MAIN BLDG (19862-68)91321CONDOCONDOUR3RMVACANTVACANT1202841017040 N/A91387 8580 0.20 UR2 RSVACANTVACANT02841017047 N/A91387 5276423 121.13 UR2 RSVACANTVACANT414*2841059001 25272 GOLDEN MAPLE DRIVE91387 7962 0.18 UR2 RSVACANTVACANT12841059002 25279 GOLDEN MAPLE DRIVE91387 6347 0.15 UR2 RSVACANTVACANT12841059003 25264 GOLDEN MAPLE DRIVE91387 6347 0.15 UR2 RSVACANTVACANT12841059004 25260 GOLDEN MAPLE DRIVE91387 6347 0.15 UR2 RSVACANTVACANT12841059005 25256 GOLDEN MAPLE DRIVE91387 6347 0.15 UR2 RSVACANTVACANT12841059006 25252 GOLDEN MAPLE DRIVE91387 6347 0.15 UR2 RSVACANTVACANT12841059007 25248 GOLDEN MAPLE DRIVE91387 6095 0.14 UR2 RSVACANTVACANT12841059008 25244 GOLDEN MAPLE DRIVE91387 5719 0.13 UR2 RSVACANTVACANT12841059009 25240 GOLDEN MAPLE DRIVE91387 5765 0.13 UR2 RSVACANTVACANT12841059010 25236 GOLDEN MAPLE DRIVE91387 6216 0.14 UR2 RSVACANTVACANT12841059011 25232 GOLDEN MAPLE DRIVE91387 6345 0.15 UR2 RSVACANTVACANT12841059012 25228 GOLDEN MAPLE DRIVE91387 6359 0.15 UR2 RSVACANTVACANT12841059013 25224 GOLDEN MAPLE DRIVE91387 6269 0.14 UR2 RSVACANTVACANT12841059014 25220 GOLDEN MAPLE DRIVE91387 6163 0.14 UR2 RSVACANTVACANT12841059015 25216 GOLDEN MAPLE DRIVE91387 6092 0.14 UR2 RSVACANTVACANT12841059016 25212 GOLDEN MAPLE DRIVE91387 5925 0.14 UR2 RSVACANTVACANT12841059017 25208 GOLDEN MAPLE DRIVE91387 5883 0.14 UR2 RSVACANTVACANT12841059018 25204 GOLDEN MAPLE DRIVE91387 5819 0.13 UR2 RSVACANTVACANT12841059019 25200 GOLDEN MAPLE DRIVE91387 5777 0.13 UR2 RSVACANTVACANT12841059020 25196 GOLDEN MAPLE DRIVE91387 6181 0.14 UR2 RSVACANTVACANT12841059021 25192 GOLDEN MAPLE DRIVE91387 6554 0.15 UR2 RSVACANTVACANT12841059022 25188 GOLDEN MAPLE DRIVE91387 6818 0.16 UR2 RSVACANTVACANT12841059023 25184 GOLDEN MAPLE DRIVE91387 6261 0.14 UR2 RSVACANTVACANT12841059024 25180 GOLDEN MAPLE DRIVE91387 6261 0.14 UR2 RSVACANTVACANT12841059025 25176 GOLDEN MAPLE DRIVE91387 6264 0.14 UR2 RSVACANTVACANT12841059026 25179 GOLDEN MAPLE DRIVE91387 7854 0.18 UR2 RSVACANTVACANT12841059031 N/A91387 135036 3.01 UR2 RSVACANTVACANT02841060001 25172 GOLDEN MAPLE DRIVE91387 5487 0.13 UR2 RSVACANTVACANT12841060002 25168 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060003 25164 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060004 25160 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060007 25148 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060008 25144 GOLDEN MAPLE DRIVE91387 5753 0.13 UR2 RSVACANTVACANT12841060009 25140 GOLDEN MAPLE DRIVE91387 5787 0.13 UR2 RSVACANTVACANT12841060010 25136 GOLDEN MAPLE DRIVE91387 5298 0.12 UR2 RSVACANTVACANT12841060011 25132 GOLDEN MAPLE DRIVE91387 5561 0.13 UR2 RSVACANTVACANT12841060012 25128 GOLDEN MAPLE DRIVE91387 5570 0.13 UR2 RSVACANTVACANT12841060013 25124 GOLDEN MAPLE DRIVE91387 5442 0.12 UR2 RSVACANTVACANT1Page 20 of 31
2841060014 25120 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060015 25116 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060016 25112 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060017 25108 GOLDEN MAPLE DRIVE91387 5300 0.12 UR2 RSVACANTVACANT12841060018 25102 GOLDEN MAPLE DRIVE91387 8106 0.19 UR2 RSVACANTVACANT12841060019 25101 GOLDEN MAPLE DRIVE91387 8508 0.19 UR2 RSVACANTVACANT12841060020 25107 GOLDEN MAPLE DRIVE91387 6411 0.15 UR2 RSVACANTVACANT12841060021 25111 GOLDEN MAPLE DRIVE91387 7259 0.17 UR2 RSVACANTVACANT12841060022 25115 GOLDEN MAPLE DRIVE91387 6245 0.14 UR2 RSVACANTVACANT12841060023 25119 GOLDEN MAPLE DRIVE91387 6485 0.15 UR2 RSVACANTVACANT12841060024 25123 GOLDEN MAPLE DRIVE91387 6423 0.15 UR2 RSVACANTVACANT12841060025 25127 GOLDEN MAPLE DRIVE91387 6224 0.14 UR2 RSVACANTVACANT12841060026 25131 GOLDEN MAPLE DRIVE91387 5911 0.14 UR2 RSVACANTVACANT12841060027 25135 GOLDEN MAPLE DRIVE91387 5638 0.13 UR2 RSVACANTVACANT12841060028 25139 GOLDEN MAPLE DRIVE91387 5634 0.13 UR2 RSVACANTVACANT12841060029 25143 GOLDEN MAPLE DRIVE91387 6431 0.15 UR2 RSVACANTVACANT12841060030 25147 GOLDEN MAPLE DRIVE91387 11041 0.25 UR2 RSVACANTVACANT12841060031 25151 GOLDEN MAPLE DRIVE91387 8987 0.21 UR2 RSVACANTVACANT12841060032 25155 GOLDEN MAPLE DRIVE91387 7906 0.18 UR2 RSVACANTVACANT12841060033 25159 GOLDEN MAPLE DRIVE91387 7751 0.17 UR2 RSVACANTVACANT12841060034 25163 GOLDEN MAPLE DRIVE91387 7575 0.17 UR2 RSVACANTVACANT12841060035 25167 GOLDEN MAPLE DRIVE91387 7571 0.17 UR2 RSVACANTVACANT12841060036 25171 GOLDEN MAPLE DRIVE91387 7583 0.17 UR2 RSVACANTVACANT12841060037 25175 GOLDEN MAPLE DRIVE91387 7575 0.17 UR2 RSVACANTVACANT12841060038 N/A91387 73181 1.68 UR2 RSVACANTVACANT02841061003 N/A91387 242629 5.57 UR2 RSVACANTVACANT02841061901 N/A91387 2500 0.06 UR2 RSWATER STORAGE TANKSPUBLIC02848009043 N/A91387 1403068 32.21 UR2 RSVACANTVACANT02848037001 N/A91387 164657 3.78 UR2 RSVACANTVACANT02848037006 N/A91387 51836 1.19 UR2 RSVACANTVACANT02848037009 N/A91387 186437 4.28 UR2 RSVACANTVACANT02848037010 N/A91387 264845 6.08 UR2 RSVACANTVACANT02848037012 N/A91387 163786 3.76 UR2 RSVACANTVACANT02848037013 N/A91387 35280 0.81 UR2 RSVACANTVACANT02848037014 N/A91387 236432 5.29 UR2 RSVACANTVACANT02848037900 N/A27683 0.64 UR2 RSVACANTVACANT02848038001 25001 HIDDEN WILLOW CIRCLE91387 6997 0.16 UR2 RSVACANTVACANT12848038002 25005 HIDDEN WILLOW CIRCLE91387 6221 0.14 UR2 RSVACANTVACANT12848038003 25009 HIDDEN WILLOW CIRCLE91387 6933 0.16 UR2 RSVACANTVACANT12848038004 25013 HIDDEN WILLOW CIRCLE91387 7879 0.18 UR2 RSVACANTVACANT12848038005 25017 HIDDEN WILLOW CIRCLE91387 7471 0.17 UR2 RSVACANTVACANT12848038006 25023 HIDDEN WILLOW CIRCLE91387 6505 0.15 UR2 RSVACANTVACANT12848038007 25027 HIDDEN WILLOW CIRCLE91387 8819 0.20 UR2 RSVACANTVACANT12848038008 25031 HIDDEN WILLOW CIRCLE91387 7991 0.18 UR2 RSVACANTVACANT12848038009 25035 HIDDEN WILLOW CIRCLE91387 7739 0.18 UR2 RSVACANTVACANT12848038010 25039 HIDDEN WILLOW CIRCLE91387 8225 0.19 UR2 RSVACANTVACANT12848038011 25043 HIDDEN WILLOW CIRCLE91387 7578 0.17 UR2 RSVACANTVACANT12848038012 25047 HIDDEN WILLOW CIRCLE91387 7241 0.17 UR2 RSVACANTVACANT12848038013 25051 HIDDEN WILLOW CIRCLE91387 6555 0.15 UR2 RSVACANTVACANT12848038014 25061 HIDDEN WILLOW CIRCLE91387 6966 0.16 UR2 RSVACANTVACANT12848038015 25065 HIDDEN WILLOW CIRCLE91387 7148 0.17 UR2 RSVACANTVACANT12848038016 25069 HIDDEN WILLOW CIRCLE91387 9235 0.21 UR2 RSVACANTVACANT1Page 21 of 31
2848038017 25002 SHADY BIRCH COURT91387 9433 0.22 UR2 RSVACANTVACANT12848038018 25006 SHADY BIRCH COURT91387 7929 0.18 UR2 RSVACANTVACANT12848038019 25010 SHADY BIRCH COURT91387 7960 0.18 UR2 RSVACANTVACANT12848038020 25014 SHADY BIRCH COURT91387 8283 0.19 UR2 RSVACANTVACANT12848038021 25017 SHADY BIRCH COURT91387 8350 0.19 UR2 RSVACANTVACANT12848038022 25011 SHADY BIRCH COURT91387 6886 0.16 UR2 RSVACANTVACANT12848038023 25007 SHADY BIRCH COURT91387 6993 16.00 UR2 RSVACANTVACANT12848038024 25003 SHADY BIRCH COURT91387 8072 0.19 UR2 RSVACANTVACANT12848038025 *NO SITE ADDRESS* OPEN SPACE91387 25680 0.59 UR2 RSVACANTVACANT12848038026 *NO SITE ADDRESS* OPEN SPACE91387 2049 0.05 UR2 RSVACANTVACANT1N/AN/AN/AN/A212827001023 22816 MARKET STREET91321 131986 3.03 SP SP(3) 65 UNIT SENIOR APARTMENTS 1992B02827001900 N/A91321 1366041 31.36 SP SP(3) PUBLIC PARKPUBLIC02827001901 22900 MARKET STREET91321 52498 1.21 SP SP(3) SENIOR CENTER1963 PUBLIC02827001902 N/A91321 403365 9.26 SP SP(3) PUBLIC PARKPUBLIC02827001903 N/A91321 10018 0.23 SP SP(3) PUBLIC PARKPUBLIC02827001904 24151 NEWHALL AVENUE91321 1054152 24.20 SP SP(3) PUBLIC PARKPUBLIC02827001908 N/A91321 9583 0.22 SP SP(3) PUBLIC PARKPUBLIC02827002021 23947 NEWHALL AVENUE91321 12480 0.29 SP SP(3) VETERINARY HOSPITAL1990A02827002025 23870 PINE STREET91321 135036 3.10 SP SP(3) WAREHOUSE1967C02827002026 23870 PINE STREET91321 148970 3.42 SP SP(3) WAREHOUSE1951C02827002028 24029 NEWHALL AVENUE91321 42092 0.97 SP SP(3) VACANTVACANT02827002030 23925 NEWHALL AVENUE91321 61855 1.42 SP SP(3) COMMERCIAL BUILDING1964B02827002031 23919 NEWHALL AVENUE91321 73616 1.69 SP SP(3) NURSERY1990D502827002036 23934 PINE STREET91321 54014 1.24 SP SP(3) AUTO WRECKING YARD1980D202827002038 23951 NEWHALL AVENUE91321 47480 1.09 SP SP(3) AUTO BODY SHOP1980C02827002040 23970 PINE STREET 913210 0.00 SP SP(3) INDUSTRIAL OFFICE1960C02827002041 23986 PINE STREET913210 0.00 SP SP(3) CHURCH1960B02827002042 23945 NEWHALL AVENUE91321 7915 0.18 SP SP(3) VETERINARY HOSPITAL2008A02827002803 23955 NEWHALL AVENUE91321 21039 0.48 SP SP(3) PUBLIC UTILITYPUBLIC02827006902 N/A91321 192099 4.41 SP SP(3) HISTORIC SITEPUBLIC02827006903 N/A91321 10136 0.23 SP SP(3) VACANTPUBLIC02827006905 23802 PINE STREET913210 0.00 SP SP(3) PUBLIC UTILITYPUBLIC02827006906 23802 PINE STREET913210 0.00 SP SP(3) PUBLIC UTILITYPUBLIC02827012908 N/A91321 148539 3.41 TC SP(3) RAILROAD TRACKSPUBLIC02827051013 N/A913210 0.00 SP SP(3) OUTDOOR STORAGEVACANT02827051014 N/A913210 0.00 SP SP(3) OUTDOOR STORAGEVACANT02827051015 N/A913210 0.00 SP SP(3) VACANTVACANT02830016008 22908 LYONS AVENUE91321 16100 0.37 SP SP(3) DRIVE THROUGH RESTAURANT1969C02830016025 24403 NEWHALL AVENUE 91321 12746 0.29 SP SP(3) TRIPLEX1956C32830016030 24411 NEWHALL AVENUE91321 44679 1.03 SP SP(3) 30-UNIT APARTMENT COMPLEX1976B02830016034 22916 LYONS AVENUE91321 17306 0.40 SP SP(3) COMMERCIAL OFFICE1974C02830016900 24427 NEWHALL AVENUE91321 63858 1.47 SP SP(3) DMV OFFICEB02830017014 24347 NEWHALL AVENUE91321 49218 1.13 SP SP(3) 40-UNIT APARTMENT COMPLEX1964C02830017015 24377 NEWHALL AVENUE91321 93218 2.14 SP SP(3) 66-UNIT APARTMENT COMPLEX1972B02830019001 22825 MARKET STREET91321 9050 0.21 SP SP(3) SINGLE FAMILY RESIDENCE1924C42830019002 22819 MARKET STREET91321 4580 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1924C42830019003 22813 MARKET STREET91321 4450 0.10 SP SP(3) SINGLE FAMILY RESIDENCE1933C42830019004 24287 MARKET STREET91321 4320 0.10 SP SP(3) VACANT LAND1933C4Page 22 of 31
2830019005 24287 NEWHALL AVENUE91321 5840 0.13 SP SP(3)SINGLE FAMILY RESIDENCE FAMILY RESIDENCE1925C42830019019 24307 NEWHALL AVENUE91321 37841 0.87 SP SP(3) CHURCH1976A02830019020 24317 NEWHALL AVENUE91321 75712 1.74 SP SP(3) CHURCH1953C02831002043 24665 RAILROAD AVENUE91321 7649 0.18 SP SP(3) COMMERCIAL OFFICE1961C02831002044 N/A91321 4377 0.10 SP SP(3) VACANTVACANT42831002906 N/A91321 17550 0.40 SP SP(3) FLOOD CONTROL CHANNELPUBLIC02831003015 24629 RAILROAD AVENUE91321 7122 0.16 SP SP(3) LUMBER YARD1931D52831003016 N/A91321 2374 0.05 SP SP(3) LUMBER YARDVACANT22831003017 N/A91321 2374 0.05 SP SP(3) LUMBER YARDVACANT22831003018 N/A91321 2374 0.05 SP SP(3) LUMBER YARDVACANT22831003019 N/A91321 2374 0.05 SP SP(3) LUMBER YARDVACANT22831003027 24605 RAILROAD AVENUE91321 9347 0.21 SP SP(3) GAS STATION (VACANT)1956F102831003028 N/A91321 2326 0.05 SP SP(3) LUMBER YARDVACANT22831005001 24529 WALNUT STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1951B22831005002 24523 WALNUT STREET91321 6247 0.14 SP SP(3) DUPLEX1953C12831005003 24513 WALNUT STREET91321 9374 0.22 SP SP(3) TRIPLEX1954C22831005016 24523 CHESTNUT STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1943B32831005017 24517 CHESTNUT STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1943B32831005026 22814 11TH STREET91321 6499 0.15 SP SP(3) FOUR-PLEX1923C22831005027 24512 NEWHALL AVENUE91321 5998 0.14 SP SP(3) FOUR-PLEX1955D22831005028 22817 LYONS AVENUE91321 7780 0.18 SP SP(3) MEDICAL OFFICE1965B02831005029 24509 WALNUT STREET91321 10440 0.24 SP SP(3) OFFICE BUILDING1947B02831005031 22808 11TH STREET91321 5484 0.13 SP SP(3) FOUR-PLEX1977B82831005032 22807 LYONS AVENUE91321 7557 0.17 SP SP(3) CAR RENTAL FACILITY1944B122831005034 24522 CHESTNUT STREET91321 12500 0.07 SP SP(3) 8-UNIT APARTMENT COMPLEX1979B122831005035 22777 LYONS AVENUE91321 18870 0.43 SP SP(3) OFFICE BUILDING1984B02831006003 24522 MAIN STREET91321 14688 0.34 SP SP(3) AUTO REPAIR 1958D02831006009 24522 SPRUCE STREET91321 3372 0.08 SP SP(3) COMMERCIAL BUILDING1901D02831006019 24510 WALNUT STREET91321 12998 0.30 SP SP(3) PARKING LOTVACANT02831006026 24522 WALNUT STREET91321 5750 0.13 SP SP(3) DUPLEX1963C22831006028 24527 SPRUCE STREET91321 12497 0.29 SP SP(3) PRIVATE HALL1941C02831006032 24507 SPRUCE STREET91321 7435 0.17 SP SP(3) VACANT COMMERCIAL1951F02831006034 24526 WALNUT STREET91321 6198 0.14 SP SP(3) DUPLEX1963C22831006035 22621 LYONS AVENUE91321 7435 0.17 SP SP(3) MEDICAL OFFICE1992A02831006900 22061 LYONS AVENUE91321 16596 0.38 SP SP(3) VACANTVACANT02831006901 22061 LYONS AVENUE91321 2517 0.06 SP SP(3) VACANTVACANT02831006902 22061 LYONS AVENUE91321 950 0.02 SP SP(3) VACANTVACANT02831006903 22061 LYONS AVENUE91321 6686 0.15 SP SP(3) VACANT COMMERCIAL1979 VACANT02831006904 24513 SPRUCE STREET 91321SP SP(3) VACANT COMMERCIALVACANT02831006905 24519 SPRUCE STREET91321SP SP(3) VACANT COMMERCIALVACANT02831007001 24420 WALNUT STREET91321 9309 0.21 SP SP(3) COMMERCIAL BUILDING1980B02831007002 24421 MAIN STREET91321 6247 0.14 SP SP(3) AUTO REPAIR 1976B02831007003 24411 MAIN STREET91321 9374 0.22 SP SP(3) AUTO REPAIR 1971B02831007006 24401 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1959C02831007014 N/A91321 2021 0.05 SP SP(3) PARKING LOTVACANT52831007015 N/A91321 3372 0.08 SP SP(3) PARKING LOTVACANT52831007016 N/A91321 3372 0.08 SP SP(3) PARKING LOTVACANT52831007017 N/A91321 3372 0.08 SP SP(3) PARKING LOTVACANT52831007018 N/A91321 3372 0.08 SP SP(3) PARKING LOTVACANT52831007019 N/A91321 3372 0.08 SP SP(3) PARKING LOTVACANT52831007023 22515 9TH STREET91321 6247 0.14 SP SP(3) AUTO REPAIR 1968C102831007025 22520 LYONS AVENUE91321 13817 0.32 SP SP(3) AUTO BODY SHOP1946C20Page 23 of 31
2831007027 24409 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1972D02831007030 24418 WALNUT STREET91321 21810 0.50 SP SP(3) COMMERCIAL BUILDING1979C02831007031 24400 WALNUT STREET91321 15559 0.36 SP SP(3) COMMERCIAL BUILDING1980B02831007032 24410 MAIN STREET91321 34556 0.79 SP SP(3) AUTO BODY SHOP1968D552831008003 24421 CHESTNUT STREET91321 5000 0.11 SP SP(3) COMMERCIAL OFFICE2004A12831008004 24417 CHESTNUT STREET91321 5250 0.12 SP SP(3) COMMERCIAL BUILDING1932C12831008009 24402 NEWHALL AVENUE91321 7200 0.17 SP SP(3) SINGLE FAMILY RESIDENCE1941C32831008010 N/A91321 3546 0.08 SP SP(3) VACANT VACANT32831008011 N/A91321 3520 0.08 SP SP(3) VACANTVACANT52831008017 22822 LYONS AVENUE91321 9596 0.22 SP SP(3) AUTO REPAIR 1947D82831008032 22828 LYONS AVENUE91321 16209 0.37 SP SP(3) AUTO REPAIR 1976C122831008038 24407 WALNUT STREET91321 6006 0.14 SP SP(3) COMMERCIAL BUILDING1971C02831008049 24405 CHESTNUT STREET91321 9339 0.21 SP SP(3) COMMERCIAL OFFICE1986B02831008053 24423 WALNUT STREET91321 28618 0.66 SP SP(3) COMMERCIAL BUILDING1981B02831008054 22722 LYONS AVENUE91321 40428 0.93 SP SP(3) COMMERCIAL BUILDING1984B02831008055 24411 CHESTNUT STREET91321 7614 0.17 SP SP(3)SINGLE FAMILY RESIDENCE FAMILY RESIDENCE1937C32831008056 22705 9TH STREET91321 5754 0.13 SP SP(3) LIVE WORK UNITS1954C02831008059 22800 LYONS AVENUE91321 14148 0.32 SP SP(3) MEDICAL OFFICE2002A02831009001 24367 WALNUT STREET91321 6747 0.15 SP SP(3) SINGLE FAMILY RESIDENCE1949C32831009002 24363 WALNUT STREET91321 6747 0.15 SP SP(3) SINGLE FAMILY RESIDENCE1951C32831009003 24359 WALNUT STREET91321 6747 0.15 SP SP(3) SINGLE FAMILY RESIDENCE1947C32831009004 24353 WALNUT STREET91321 13499 0.31 SP SP(3) COMMERCIAL OFFICE1953C82831009006 24358 CHESTNUT STREET91321 6747 0.15 SP SP(3) TRIPLEX1947C12831009007 24364 CHESTNUT STREET91321 6747 0.15 SP SP(3) TRIPLEX1948C12831009008 24370 CHESTNUT STREET91321 10125 0.23 SP SP(3) DUPLEX1955C22831009009 24376 CHESTNUT STREET91321 6750 0.15 SP SP(3) SINGLE FAMILY RESIDENCE1948C22831009010 22806 9TH STREET 91321 13499 0.31 SP SP(3) 8-UNIT APARTMENT COMPLEX1955B02831009016 24370 NEWHALL AVENUE91321 21549 0.49 SP SP(3) 20-UNIT APARTMENT COMPLEX1963B02831009017 22820 9TH STREET91321 13081 0.30 SP SP(3) 8-UNIT APARTMENT COMPLEX1955C82831009018 22717 8TH STREET91321 6198 0.14 SP SP(3) TRIPLEX1956C32831009019 22739 8TH STREET91321 15816 0.36 SP SP(3) 15-UNIT APARTMENT COMPLEX1962A02831009900 22704 9TH STREET91321 13477 0.31 SP SP(3) PUBLIC LIBRARYC02831010012 24346 MAIN STREET91321 10498 0.24 SP SP(3) CHURCH1948C02831010013 24356 MAIN STREET91321 5249 0.12 SP SP(3) COMMERCIAL BUILDING1951C02831010014 24364 MAIN STREET91321 5249 0.12 SP SP(3) COMMERCIAL BUILDING1955B02831010018 24373 MAIN STREET91321 9374 0.22 SP SP(3) COMMERCIAL BUILDING1964C02831010019 24367 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1949C02831010020 24363 MAIN STREET91321 3123 0.07 SP SP(3) COMMERCIAL BUILDING1955C02831010023 24355 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1931C02831010024 24347 MAIN STREET91321 6247 0.14 SP SP(3) AUTO REPAIR 1958C02831010027 24362 WALNUT STREET91321 6246 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1943C22831010028 24366 WALNUT STREET91321 6247 0.14 SP SP(3) COMMERCIAL OFFICE1978B02831010029 24372 WALNUT STREET91321 6225 0.14 SP SP(3) DUPLEX1930C02831010032 24357 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1964C02831010037 24374 MAIN STREET91321 10498 0.24 SP SP(3) RESTAURANT1963C02831010040 22621 8TH STREET91321 18743 0.43 SP SP(3) CHURCH1962C02831010042 24361 RAILROAD AVENUE91321 3001 0.07 SP SP(3) AUTO REPAIR 1984B02831010044 22511 8TH STREET91321 5819 0.13 SP SP(3) COMMERCIAL BUILDING1962C02831010045 22510 9TH STREET91321 18739 0.43 SP SP(3) AUTO REPAIR 1965D02831010046 24355 RAILROAD AVENUE91321 5945 0.14 SP SP(3) AUTO REPAIR 1984C02831011904 N/A91321 24001 0.55 SP SP(3) METROLINK STATIONA752831011905 N/A91321 4456 0.10 SP SP(3) VACANT VACANT8Page 24 of 31
2831012001 24339 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1971C02831012002 24335 MAIN STREET91321 4996 0.11 SP SP(3) COMMERCIAL BUILDING1937C02831012005 24319 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1926B02831012006 24313 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1936C02831012007 24311 MAIN STREET91321 5624 0.13 SP SP(3) COMMERCIAL BUILDING1961C02831012008 24303 MAIN STREET91321 6874 0.16 SP SP(3) COMMERCIAL BUILDING1958C02831012011 24318 WALNUT STREET91321 6247 0.14 SP SP(3) COMMERCIAL OFFICE1988B02831012012 24320 WALNUT STREET91321 3123 0.07 SP SP(3) PARKING LOTVACANT02831012013 24324 WALNUT STREET91321 3123 0.07 SP SP(3) DUPLEX1976C12831012014 24326 WALNUT STREET91321 3123 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1928C22831012015 24328 WALNUT STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1930C22831012016 24332 WALNUT STREET91321 3123 0.07 SP SP(3) VACANTVACANT42831012017 24338 WALNUT STREET91321 6247 0.14 SP SP(3) DUPLEX1915C82831012019 24343 RAILROAD AVENUE91321 2452 0.06 SP SP(3) AUTO REPAIR 1969C02831012022 24307 RAILROAD AVENUE91321 11099 0.25 SP SP(3) COMMERCIAL BUILDING1932C02831012023 24308 MAIN STREET91321 2897 0.07 SP SP(3) AUTO REPAIR 1998D02831012024 24300 MAIN STREET91321 2897 0.07 SP SP(3) AUTO REPAIR 1941D02831012025 24316 MAIN STREET91321 2897 0.07 SP SP(3) PARKING LOT1939 VACANT02831012026 24316 MAIN STREET91321 13199 0.30 SP SP(3) GROCERY STORE1941C02831012027 24322 MAIN STREET91321 6599 0.15 SP SP(3) FORMER HARDWARE STORE1947C02831012030 24332 MAIN STREET91321 1441 0.03 SP SP(3) COMMERCIAL BUILDING1961C02831012031 24336 MAIN STREET91321 6800 0.16 SP SP(3) COMMERCIAL BUILDING1962C02831012032 24338 MAIN STREET91321 2174 0.05 SP SP(3) COMMERCIAL BUILDING1971C02831012034 24325 MAIN STREET91321 5998 0.14 SP SP(3) COMMERCIAL BUILDING1983B02831012035 24331 MAIN STREET91321 3049 0.07 SP SP(3) COMMERCIAL BUILDING1939C02831012036 24329 MAIN STREET91321 4268 0.10 SP SP(3) VACANTVACANT02831012039 24308 WALNUT STREET91321 17990 0.41 SP SP(3) 12-UNIT APARTMENT COMPLEX1984B02831012040 24328 MAIN STREET91321 13198 0.30 SP SP(3) FOUR-PLEX1986B22831013001 22734 8TH STREET91321 5815 0.13 SP SP(3) 6-UNIT APARTMENT COMPLEX1977B02831013010 24309 WALNUT STREET91321 6247 0.14 SP SP(3) LIVE WORK UNITS1939C22831013012 24310 NEWHALL AVENUE91321 2587 0.06 SP SP(3) TRIPLEX1963C22831013020 24340 CHESTNUT STREET91321 4750 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1917C22831013023 24334 CHESTNUT STREET91321 10497 0.24 SP SP(3) 8-UNIT APARTMENT COMPLEX1982B42831013024 22710 8TH STREET91321 28139 0.65 SP SP(3) 22-UNIT APARTMENT COMPLEX1985B02831013026 24315 WALNUT STREET91321 9016 0.21 SP SP(3) 9-UNIT APARTMENT COMPLEX1985B32831013027 24314 NEWHALL AVENUE91321 19889 0.46 SP SP(3) 13-UNIT APARTMENT COMPLEX1985B32831013028 24303 WALNUT STREET91321 6000 0.14 SP SP(3) COMMERCIAL OFFICE1987B02831013029 24344 CHESTNUT STREET91321 6198 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1913C32831014001 24238 MAIN STREET91321 4953 0.11 SP SP(3) COMMERCIAL OFFICE1935C02831014002 22509 6TH STREET91321 2831 0.06 SP SP(3) PARKING LOT2006 VACANT02831014003 24242 MAIN STREET91321 9897 0.23 SP SP(3) THEATER1948C02831014004 24254 MAIN STREET91321 18730 0.43 SP SP(3) AUTO BODY SHOP1925D02831014006 24274 MAIN STREET91321 18295 0.42 SP SP(3) COMMERCIAL BUILDING1935C02831014007 24275 MAIN STREET91321 9321 0.21 SP SP(3) COMMERCIAL BUILDING1971C02831014008 24265 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1922C02831014009 24263 MAIN STREET91321 1999 0.05 SP SP(3) COMMERCIAL BUILDING1923C02831014010 24261 MAIN STREET91321 3624 0.08 SP SP(3) COMMERCIAL BUILDING1969C02831014011 24253 MAIN STREET91321 9997 0.23 SP SP(3) COMMERCIAL BUILDING1957C02831014012 24247 MAIN STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1920D02831014013 22607 6TH STREET91321 12458 0.29 SP SP(3) MEDICAL OFFICE1941D02831014014 N/A91321 684 0.02 SP SP(3) PARKING LOTVACANT02831014015 24244 NEWHALL AVENUE91321 4177 0.10 SP SP(3) CHURCH1941C0Page 25 of 31
2831014016 24248 WALNUT STREET91321 3999 0.09 SP SP(3) VACANTVACANT 42831014017 24252 WALNUT STREET91321 6247 0.14 SP SP(3) VACANTVACANT 62831014018 24258 WALNUT STREET91321 6247 0.14 SP SP(3) VACANTVACANT 62831014019 24262 WALNUT STREET91321 6247 0.14 SP SP(3) COMMERCIAL BUILDING1973C62831014027 24266 WALNUT STREET91321 6247 0.14 SP SP(3) COMMERCIAL OFFICE1957C62831014033 24270 WALNUT STREET91321 14962 0.34 SP SP(3) COMMERCIAL OFFICE1986B02831014036 22500 MARKET STREET91321 11068 0.25 SP SP(3) PARKING LOT2000 VACANT02831014900 24275 WALNUT STREET91321 19144 0.44 SP SP(3) PUBLIC PARK PARKPUBLIC02831015006 24262 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015007 24258 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015008 24256 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015009 24254 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015010 24248 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015011 24246 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015012 24244 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015013 24242 PINE STREET91321 3123 0.07 SP SP(3) DUPLEX1958D42831015023 24261 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1957D82831015024 24265 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1958D82831015025 24269 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1958D82831015026 24273 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1959D82831015028 24245 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963D82831015029 24251 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963D82831015030 24257 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963D82831015036 24237 ARCH STREET91321 6185 0.14 SP SP(3) FOUR-PLEX1963D82831015037 22419 6TH STREET91321 7492 0.17 SP SP(3) FOUR-PLEX1958D92831015038 24270 PINE STREET91321 17964 0.41 SP SP(3) 12-UNIT APARTMENT COMPLEX1985C202831016001 24242 RACE STREET91321 8780 0.20 SP SP(3) SINGLE FAMILY RESIDENCE1932C32831016002 22220 6TH STREET91321 3120 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1956C12831016003 22220 6TH STREET91321 4150 0.10 SP SP(3) SINGLE FAMILY RESIDENCE1956C12831016004 N/A91321 3125 0.07 SP SP(3) VACANTVACANT32831016005 24270 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1985C12831016006 N/A91321 3125 0.07 SP SP(3) VACANTVACANT32831016007 24264 ARCH STREET91321 6247 0.14 SP SP(3) TRIPLEX1929C12831016008 N/A91321 3125 0.07 SP SP(3) VACANTVACANT32831016009 24258 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1958C22831016010 24252 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1962B12831016012 24250 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1957C12831016013 24246 ARCH STREET91321 3123 0.07 SP SP(3) DUPLEX1964B02831016014 24244 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1957C12831016015 24238 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1949C32831016016 24236 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1956C12831016017 22311 6TH STREET91321 3125 0.07 SP SP(3) TRIPLEX1956C12831016019 24245 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1979B12831016020 24249 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831016021 N/A91321 3125 0.07 SP SP(3) VACANTVACANT22831016022 24257 RACE STREET91321 3123 0.07 SP SP(3) DUPLEX1963C12831016023 24259 RACE STREET91321 12563 0.29 SP SP(3) FOUR-PLEX1963B32831016024 24237 RACE STREET91321 3123 0.07 SP SP(3) DUPLEX1979B02831016025 24241 RACE STREET91321 3123 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1979B12831016026 24243 RACE STREET91321 3123 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1979B12831017016 24209 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1961C12831017017 N/A91321 3125 0.07 SP SP(3) VACANTVACANT2Page 26 of 31
2831017018 24219 ARCH STREET91321 5000 0.11 SP SP(3) SINGLE FAMILY RESIDENCE2006A12831017019 24223 ARCH STREET91321 4375 0.11 SP SP(3) SINGLE FAMILY RESIDENCE2001A12831017020 N/A91321 3125 0.07 SP SP(3) VACANTVACANT22831017024 24218 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1947C12831017025 N/A91321 3125 0.07 SP SP(3) VACANTVACANT22831017026 24208 ARCH STREET91321 9374 0.22 SP SP(3) DUPLEX1947C12831017028 24201 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1954C22831017029 24207 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1955C22831017030 24215 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1948C12831017031 24217 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1948C12831017032 24223 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C22831017033 22302 6TH STREET91321 6247 0.14 SP SP(3) TRIPLEX1949C02831017036 24216 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1962C12831017037 24212 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1953C22831017038 24208 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1952C22831017039 24200 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1951C22831017040 N/A91321 17298 0.40 SP SP(3) VACANT LANDVACANT82831017041 24226 RACE STREET91321 12497 0.29 SP SP(3) FOUR-PLEX1963B32831017043 24227 ARCH STREET91321 6185 0.14 SP SP(3) DUPLEX1949C12831017045 24206 ARCH STREET91321 6185 0.14 SP SP(3) FOUR-PLEX1957B22831017049 24207 ARCH STREET91321 9321 0.21 SP SP(3) SINGLE FAMILY RESIDENCE1963B22831017062 24200 PINE STREET91321 33000 0.85 SP SP(3) 39-UNIT APARTMENT COMPLEX1986B02831017064 24228 ARCH STREET91321 4639 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1998A12831017065 24224 ARCH STREET91321 4687 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1986B12831018001 24229 MAIN STREET91321 3276 0.08 SP SP(3) MEDICAL OFFICE1941B02831018007 24213 MAIN STREET91321 7793 0.18 SP SP(3) AUTO REPAIR 1956C02831018010 22508 6TH STREET91321 5297 0.12 SP SP(3) COMMERCIAL BUILDING1956C122831018011 24219 RAILROAD AVENUE91321 12497 0.29 SP SP(3) COMMERCIAL BUILDING1945D242831018012 N/A91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018013 N/A91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018019 N/A91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018020 N/A91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018021 24216 MAIN STREET91321 6247 0.14 SP SP(3) PARKING LOTVACANT122831018022 24222 MAIN STREET91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018023 N/A91321 3123 0.07 SP SP(3) PARKING LOTVACANT62831018024 22516 6TH STREET91321 6247 0.14 SP SP(3) PARKING LOTVACANT122831018028 24200 MAIN STREET91321 12497 0.29 SP SP(3) COMMERCIAL BUILDING1962C242831018031 24217 MAIN STREET91321 6416 0.15 SP SP(3) AUTO REPAIR 1979C02831018033 N/A91321 4408 0.10 SP SP(3) PARKING LOTVACANT02831018034 24203 MAIN STREET91321 3402 0.08 SP SP(3) AUTO REPAIR 1989C02831018035 24225 MAIN STREET91321 10737 0.25 SP SP(3) COMMERCIAL BUILDING1986C02831018036 22504 6TH STREET91321 6699 0.15 SP SP(3) COMMERCIAL BUILDING1951D122831018037 N/A91321 3118 0.07 SP SP(3) PARKING LOTVACANT62831018038 N/A91321 2935 0.07 SP SP(3) PARKING LOTVACANT62831019003 N/A91321 3125 0.07 SP SP(3) VACANTVACANT22831019005 N/A91321 3125 0.07 SP SP(3) VACANTVACANT22831019007 24148 PINE STREET91321 6247 0.14 SP SP(3) DUPLEX1934C02831019014 22407 4TH STREET91321 6247 0.14 SP SP(3) DUPLEX1926C02831019015 24143 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1925C12831019016 24147 ARCH STREET91321 6250 0.14 SP SP(3) DUPLEX1927C02831019017 24155 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1962B02831019020 22408 5TH STREET91321 4996 0.11 SP SP(3) DUPLEX1930C0Page 27 of 31
2831019022 22510 5TH STREET91321 7749 0.18 SP SP(3) ICE STORAGE1922C02831019027 22509 4TH STREET91321 3123 0.07 SP SP(3) AUTO REPAIR 1962C02831019028 22509 4TH STREET91321 6247 0.14 SP SP(3) AUTO REPAIR 1921D02831019029 24144 NEWHALL AVENUE91321 10350 0.24 SP SP(3) AUTO REPAIR 1962D02831019031 24142 PINE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1962B12831019033 22418 5TH STREET91321 12418 0.29 SP SP(3) 6-UNIT APARTMENT COMPLEX1965C02831019035 24157 ARCH STREET91321 7448 0.17 SP SP(3) TRIPLEX1962C02831019036 24138 PINE STREET91321 6202 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1922C12831019037 22502 5TH STREET91321 7688 0.18 SP SP(3) PARKING LOTVACANT02831019039 24135 RAILROAD AVENUE91321 7300 0.17 SP SP(3) AUTO REPAIR 1972C02831019040 24135 RAILROAD AVENUE91321 5201 0.12 SP SP(3) FOOD PANTRY1962C02831019900 24158 NEWHALL AVENUE91321 8320 0.19 SP SP(3) VACANTVACANT02831020004 24154 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831020005 24150 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831020006 24144 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1951C12831020007 24138 RACE STREET91321 9374 0.22 SP SP(3) DUPLEX1964B02831020008 22203 4TH STREET91321 24973 0.57 SP SP(3) DUPLEX1963C02831020009 22206 5TH STREET91321 8175 0.19 SP SP(3) SINGLE FAMILY RESIDENCE1954C12831020010 24164 ARCH STREET91321 6250 0.14 SP SP(3) FOUR-PLEX1950C02831020012 24158 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1962C02831020013 24154 ARCH STREET91321 3250 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1928C12831020014 24152 ARCH STREET91321 3000 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1954C12831020015 24150 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1980B12831020016 24146 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1934C12831020017 24144 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1962C12831020021 22305 4TH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831020022 24143 RACE STREET91321 3600 0.08 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831020023 24145 RACE STREET91321 2650 0.06 SP SP(3) SINGLE FAMILY RESIDENCE1958C12831020024 24147 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1951C12831020025 24153 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1942C12831020026 24157 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1947C12831020027 22306 5TH STREET91321 6250 0.14 SP SP(3) DUPLEX1956C02831020028 24158 RACE STREET91321 9375 0.22 SP SP(3) SINGLE FAMILY RESIDENCE1971B12831020030 24138 ARCH STREET91321 6185 0.14 SP SP(3) DUPLEX1940C02831021002 24120 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1946C02831021003 N/A91321 6250 0.14 SP SP(3) VACANTVACANT22831021004 24112 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1914C12831021005 24110 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1940C12831021006 24100 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1955C12831021007 24103 RACE STREET91321 6250 0.14 SP SP(3) DUPLEX1947C02831021008 24107 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1948C02831021009 24113 RACE STREET91321 6250 0.14 SP SP(3) DUPLEX1951C02831021010 24117 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1949C02831021011 24121 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1949C12831021012 24129 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1949C12831021013 24128 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1959C02831021014 24122 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1954C12831021015 24118 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1949C12831021016 24112 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1949C12831021017 24108 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1951C02831021018 24100 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1963B02831021019 22207 3RD STREET91321 13329 0.31 SP SP(3) 9-UNIT APARTMENT COMPLEX1949C0Page 28 of 31
2831021020 22208 4TH STREET91321 16496 0.38 SP SP(3) TRIPLEX1950 C 02831021021 24126 ARCH STREET91321 5500 0.14 SP SP(3) DUPLEX1952 C 02831022003 24118 PINE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1955C12831022004 24114 PINE STREET91321 6247 0.14 SP SP(3) DUPLEX1960B02831022005 24110 PINE STREET91321 9375 0.22 SP SP(3) SINGLE FAMILY RESIDENCE1954C12831022008 24107 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1961C02831022009 24111 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1963B12831022010 24115 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1980B12831022011 24119 ARCH STREET91321 6247 0.14 SP SP(3) 5-UNIT APARTMENT COMPLEX1940C02831022014 24116 NEWHALL AVENUE91321 6233 0.14 SP SP(3) USED CAR LOT1976B02831022015 22405 3RD STREET91321 6185 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1961C12831022016 24127 ARCH STREET91321 12458 0.29 SP SP(3) DUPLEX1948C02831022017 24122 PINE STREET91321 9326 0.21 SP SP(3) DUPLEX1955C02831022018 22417 3RD STREET91321 6202 0.14 SP SP(3) DUPLEX1964C02831023001 24062 RACE STREET91321 3600 0.08 SP SP(3) SINGLE FAMILY RESIDENCE1925C12831023002 22216 3RD STREET91321 4980 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1930C12831023003 24058 RACE STREET91321 9150 0.21 SP SP(3) SINGLE FAMILY RESIDENCE1957C12831023004 24054 RACE STREET91321 7828 0.18 SP SP(3) DUPLEX1962C02831023005 24042 RACE STREET91321 12820 0.29 SP SP(3) TRIPLEX1927C02831023007 24058 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1963C02831023008 24054 ARCH STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1957C12831023009 24050 ARCH STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1958C12831023011 24044 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1962C02831023014 22309 2ND STREET91321 9375 0.22 SP SP(3) SINGLE FAMILY RESIDENCE1928C12831023015 24047 RACE STREET91321 6250 0.14 SP SP(3) DUPLEX1926C02831023016 24055 RACE STREET91321 9374 0.22 SP SP(3) DUPLEX1939C02831023017 24057 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1947C02831023018 24065 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1957C02831023032 24053 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963C02831023033 24045 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963C02831023034 24049 ARCH STREET91321 6247 0.14 SP SP(3) FOUR-PLEX1963C02831023035 N/A91321 1250 0.03 SP SP(3) SINGLE FAMILY RESIDENCE1970B12831023039 24057 ARCH STREET91321 3123 0.07 SP SP(3) DUPLEX1963C02831023040 24061 ARCH STREET91321 3123 0.07 SP SP(3) DUPLEX1963C02831023041 24064 ARCH STREET91321 6185 0.14 SP SP(3) DUPLEX1961C02831023042 24038 ARCH STREET91321 6185 0.14 SP SP(3) DUPLEX1978B02831023043 24037 ARCH STREET91321 4965 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1953C12831023044 22408 3RD STREET91321 6185 0.14 SP SP(3) DUPLEX1961C02831023045 24054 NEWHALL AVENUE91321 34050 0.78 SP SP(3) COMMERCIAL BUILDING1976D252831024005 24028 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1958C12831024006 24020 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831024007 24016 RACE STREET91321 6250 0.14 SP SP(3) DUPLEX1950C02831024008 24012 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1958C12831024009 24008 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1928C02831024010 22219 PARK STREET91321 6247 0.14 SP SP(3) DUPLEX1929C02831024013 24016 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1922C02831024014 24012 ARCH STREET91321 6247 0.14 SP SP(3) DUPLEX1925C02831024015 24008 ARCH STREET91321 5000 0.11 SP SP(3) SINGLE FAMILY RESIDENCE1922C12831024016 24002 ARCH STREET91321 3900 0.09 SP SP(3) SINGLE FAMILY RESIDENCE1947C12831024017 22319 PARK STREET91321 3600 0.08 SP SP(3) SINGLE FAMILY RESIDENCE1931C12831024018 24003 RACE STREET91321 6250 0.14 SP SP(3) DUPLEX1984B02831024019 24007 RACE STREET91321 6247 0.14 SP SP(3) DUPLEX1964C0Page 29 of 31
2831024020 24013 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1922C12831024021 24017 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1924C12831024022 24023 RACE STREET91321 12497 0.29 SP SP(3) FOUR-PLEX1956C02831024023 22212 2ND STREET91321 6399 0.15 SP SP(3) DUPLEX1963B02831024024 22209 PARK STREET91321 12789 0.29 SP SP(3) SINGLE FAMILY RESIDENCE1947B12831024026 24022 ARCH STREET91321 6250 0.14 SP SP(3) VACANTVACANT22831024028 24020 NEWHALL AVENUE91321 5288 0.12 SP SP(3) SERVICE STATION1999B2831024029 24030 NEWHALL AVENUE91321 13995 0.32 SP SP(3) SERVICE STATION1999B2831024030 22326 2ND STREET91321 6185 0.14 SP SP(3) DUPLEX1966C02831025001 22308 PARK STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1924C12831025012 23947 RACE STREET91321 2538 0.06 SP SP(3) SINGLE FAMILY RESIDENCE1938C12831025013 23951 RACE STREET91321 3170 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1939C12831025014 23953 RACE STREET91321 3600 0.08 SP SP(3) SINGLE FAMILY RESIDENCE1939C12831025015 23959 RACE STREET91321 5900 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1939C12831025016 23962 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1947C12831025017 23960 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831025018 23954 RACE STREET91321 3125 0.07 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831025019 23952 RACE STREET91321 6250 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1953C12831025020 23946 RACE STREET91321 5980 0.14 SP SP(3) SINGLE FAMILY RESIDENCE1961C12831025021 23942 RACE STREET91321 2170 0.05 SP SP(3) SINGLE FAMILY RESIDENCE1948C12831025022 22210 PARK STREET91321 8930 0.21 SP SP(3) DUPLEX1958C02831025023 22204 PARK STREET91321 10300 0.24 SP SP(3) SINGLE FAMILY RESIDENCE1951C12831025025 23950 NEWHALL AVENUE91321 4273 0.10 SP SP(3) PARKING LOTVACANT02831025032 23956 NEWHALL AVENUE91321 4304 0.10 SP SP(3) COMMERCIAL BUILDING1955C02831025037 23962 NEWHALL AVENUE91321 10171 0.23 SP SP(3) COMMERCIAL BUILDING1948D02831025038 23944 NEWHALL AVENUE91321 17036 0.39 SP SP(3) COMMERCIAL BUILDING1981B02831026910 N/A91321 21949 0.50 TC SP(3) RAILROAD TRACKSPUBLIC02831026911 N/A91321 47916 1.10 TC SP(3) RAILROAD TRACKSPUBLIC02831026912 N/A91321 73616 1.69 TC SP(3) RAILROAD TRACKSPUBLIC02831026913 N/A91321 13207 0.30 TC SP(3) RAILROAD TRACKSPUBLIC02831026914 24300 RAILROAD AVENUE91321 67953 1.56 SP SP(3) METROLINK STATIONPUBLIC02831026915 N/A91321 30927 0.71 TC SP(3) RAILROAD TRACKSPUBLIC02831026916 N/A91321 13699 0.31 TC SP(3) RAILROAD TRACKSPUBLIC02831026919 N/A91321 5797 0.13 TC SP(3) RAILROAD TRACKS PUBLIC02831026920 N/A91321 3009 0.07 TC SP(3) METROLINK STATIONPUBLIC02831026921 N/A91321 9326 0.21 TC SP(3) METROLINK STATIONPUBLIC02831026922 N/A91321 5309 0.12 TC SP(3) METROLINK STATIONPUBLIC02831026923 N/A91321 27259 0.63 TC SP(3) METROLINK STATIONPUBLIC02831026924 N/A91321 4739 0.11 SP SP(3) METROLINK STATIONPUBLIC02833014029 23912 NEWHALL AVENUE91321 13068 0.30 SP SP(3) CAR WASH1984C02833014041 N/A91321 39116 0.90 SP SP(3) PUBLIC PARKPUBLIC02833014042 22200 PARK STREET91321 747925 17.17 SP SP(3) PUBLIC PARKPUBLIC02833014900 N/A91321 54014 1.24 SP SP(3) CALTRANS YARDPUBLIC0283301490291321 8276 0.19 SP SP(3) VACANTPUBLIC02855016024 24715 RAILROAD AVENUE 91321 12249 0.28 SP SP(3) COMMERCIAL BUILDING1972C02855016025 24725 RAILROAD AVENUE91321 6216 0.14 SP SP(3) COMMERCIAL BUILDING1967C02855016026 24727 RAILROAD AVENUE91321 6168 0.14 SP SP(3) COMMERCIAL BUILDING1967C02855016029 24733 RAILROAD AVENUE91321 12110 0.28 SP SP(3) AUTO REPAIR 1995A02855016035 24707 RAILROAD AVENUE91321 15538 0.36 SP SP(3) COMMERCIAL BUILDING1961B02855016049 24743 RAILROAD AVENUE91321SP SP(3) COMMERCIAL BUILDINGD02855016901 N/A91321 418 0.01 SP SP(3) WATER WELLPUBLIC02855021006 22917 LYONS AVENUE91321 16609 0.38 SP SP(3) SERVICE STATION1991B0Page 30 of 31
285502102524523 NEWHALL AVENUE91321100140.23SPSP(3)RESTAURANT 1969C0222849001027 N/A91387 452588 10.39 UR5 RMH(PD) VACANTVACANT 407*2849027001 N/A91387 256132 5.88 UR5 RMH(PD) VACANTVACANT *2849027002 N/A91387 160300 3.68 UR5 RMH(PD) VACANTVACANT *2849027003 N/A91387 114127 2.62 UR5 RMH(PD) VACANTVACANT *2849027004 N/A91387 169448 3.89 UR5 RMH(PD) VACANTVACANT *2849027005N/A913871877434.31UR5RMH(PD)VACANTVACANT*232839005035 N/A91387 1513274 34.74 NU5 RVLVACANTVACANT256*2839006052 28504 SAND CANYON ROAD91387 236530 5.43 CC CC(PD)42 UNIT-MOBILE HOME PARK UNDERGOING CLOSURE1976F*2839006053 N/A91387 322150 7.56 CC CC(PD) VACANTVACANT*2839006054 N/A91387 492228 11.30 CC CC(PD) VACANTVACANT*2839006058 N/A91387 1170021 26.86 NU5 RVLVACANTVACANT*2839006059 N/A91387 75794 1.74 UR3 RMVACANTVACANT*2839006060N/A91387356790.82UR3RMVACANTVACANT*242840001118 N/A91387 1701889 39.07 UR1 RLVACANTVACANT103*2840015031 N/A91387 5784768 132.80 NU5 RVLVACANTVACANT*2840015032 N/A91387 99320 2.28 UR1 RLVACANTVACANT*2840015033 N/A91387 113670 2.61 UR1 RLVACANTVACANT*2840015034 N/A91387 14670 0.34 UR1 RLVACANTVACANT*2840015035 N/A91387 355000 8.15 UR1 RLVACANTVACANT*2840015900N/A9138762290814.30TCOSRAILROAD RIGHT OF WAYPUBLIC0252836002038 N/A91387 467834 10.74 UR3 RMVACANTVACANT147*2836002047 N/A91387 159865 3.67 TC RMVACANTVACANT*2836003010 N/A91387 128066 2.94 UR3 RMVACANTVACANT*2836003017 N/A91387 6647 0.15 TC RMVACANTVACANT*2836003019N/A9138766470.15UR3RMVACANTVACANT** SPREAD OVER ALL VACANT PARCELS WITHIN THE SUITABLE SITE BASED UPON APPROVED PROJECTPage 31 of 31
APPENDIX 3.18
Draft City of Santa Clarita General Plan Noise Element; February 2009
ONE VALLEY ONE VISION (OVOV)
NOISE ELEMENT OF THE GENERAL PLAN
TECHNICAL APPENDIX
Prepared for the
LILBURN CORPORATION
1905 Business Center Drive
San Bernardino, CA 92408
Prepared by:
Fred Greve, P.E.
MESTRE GREVE ASSOCIATES
27812 El Lazo Road
Laguna Niguel, CA 92677
February 16, 2009
Technical Appendix OVOV Noise Element Page 1
ONE VALLEY ONE VISION NOISE ELEMENT
TECHNICAL APPENDIX
Table of Contents
1.0 INTRODUCTION......................................................................................................................................2
2.0 BACKGROUND INFORMATION ON NOISE..........................................................................................3
2.1 Characteristics of Sound.......................................................................................................................................3
2.2 Factors Influencing Human Response to Sound...................................................................................................6
2.3 Sound Rating Scales.............................................................................................................................................7
3.0 HEALTH EFFECTS................................................................................................................................11
4.0 Noise Measurements............................................................................................................................16
4.1 Methodology.......................................................................................................................................................16
4.2 Results.................................................................................................................................................................16
4.3 Detailed Discussion of Noise Measurements.....................................................................................................17
5.0 NOISE CONTOURS...............................................................................................................................23
5.1 Projected Noise Impacts.....................................................................................................................................25
6.0 Noise Issues .........................................................................................................................................29
6.1 High-Speed Rail Line.........................................................................................................................................29
6.2 High Density Development Along Railroad.......................................................................................................29
6.3 Mixed-Use Developments..................................................................................................................................30
6.4 Agua Dulce Airport ............................................................................................................................................31
6.5 Magic Mountain..................................................................................................................................................32
6.6 Special Events.....................................................................................................................................................32
6.7 Emergency Vehicles...........................................................................................................................................32
7.0 Policy Recommendations....................................................................................................................33
7.1 Expand Use of Santa Clarita Noise Element to Entire OVOV...........................................................................33
7.2 Modifications to Compatibility Matrix...............................................................................................................33
7.3 Indoor Noise Criteria..........................................................................................................................................34
7.4 Outdoor Noise Criteria .......................................................................................................................................34
7.5 Development of Sensitive Land Uses Along Interstate 5...................................................................................35
7.6 Disclosure Statements for Special Areas............................................................................................................35
Technical Appendix OVOV Noise Element Page 2
1.0 INTRODUCTION
The Noise Element of a General Plan is a comprehensive program for including noise
management in the planning process. It is a tool for local planners to use in achieving and
maintaining land uses that are compatible with environmental noise levels. The Noise Element
identifies noise sensitive land uses and noise sources, and defines areas of noise impact for the
purpose of developing programs to ensure that residents in the One Valley One Vision
(OVOV) area will be protected from excessive noise intrusion.
The OVOV planning area includes all of the City of Santa Clarita and portions of the County
of Los Angeles. The current Noise Element of the General Plan for the City of Santa Clarita
was last updated in May 2000. It identifies roadways as the most significant source of noise in
the City. While traffic noise is still the major noise source in the City, other sources have
become a concern. Additionally, the method for controlling noise and incorporating noise
concerns into planning decisions has become more sophisticated over the years since the first
Element was adopted. Thus, the decision was made by the City and the County to update the
planning for the OVOV area to more effectively protect and plan for the residents of the area.
This document constitutes the Technical Appendix of the Noise Element and provides the
technical background for the Noise Element. Topics covered in the Technical Appendix
include background information on noise, health effects related to noise pollution,
methodologies used to monitor and model noise levels throughout the study area, the results of
the noise monitoring program, and the noise contours for the area. Additionally, the noise
impacts of the OVOV plan are discussed, specific noise issues for the OVOV are addressed,
and policy recommendations are made.
The Noise Element, including the Technical Appendix, follows the revised State guidelines
(“General Plan Guidelines,” Governors Office of Planning and Research, October 2003) and
State Government Code Section 65302(f). The Element quantifies the community noise
environment in terms of noise exposure contours for both near and long-term levels of growth
Technical Appendix OVOV Noise Element Page 3
and traffic activity. The information will become a guideline for the development of land use
policies to achieve compatible land uses and provide baseline levels and noise source
identification for local noise ordinance enforcement.
2.0 BACKGROUND INFORMATION ON NOISE
This section presents background information on the characteristics of noise and summarizes
the methodologies used to study the noise environment. This section will give the reader an
understanding of the metrics and methodologies used to assess noise impacts. The section is
divided as follows:
• Properties of sound that are important for technically describing sound
• Acoustic factors influencing human subjective response to sound.
• Potential disturbances to humans and health effects due to sound.
• Sound rating scales used in this study
• Summary of noise assessment criteria
2.1 Characteristics of Sound
Sound Level and Frequency. Sound can be technically described in terms of the sound
pressure (amplitude) and frequency (similar to pitch). Sound pressure is a direct measure of
the magnitude of a sound without consideration for other factors that may influence its
perception.
The range of sound pressures that occur in the environment is so large that it is convenient to
express these pressures as sound pressure levels on a logarithmic scale which compresses the
wide range of sound pressures to a more usable range of numbers. The standard unit of
measurement of sound is the decibel (dB), which describes the pressure of a sound relative to a
reference pressure.
The frequency (pitch) of a sound is expressed as Hertz (Hz) or cycles per second. The normal
audible frequency for young adults is 20 Hz to 20,000 Hz. Community noise, including
aircraft and motor vehicles, typically ranges between 50 Hz and 5,000 Hz. The human ear is
Technical Appendix OVOV Noise Element Page 4
not equally sensitive to all frequencies, with some frequencies judged to be louder for a given
signal than others. As a result of this, various methods of frequency weighting have been
developed. The most common weighting is the A-weighted noise curve (dBA). The A-
weighted decibel scale (dBA) performs this compensation by discriminating against
frequencies in a manner approximating the sensitivity of the human ear. In the A-weighted
decibel, everyday sounds normally range from 30 dBA (very quiet) to 100 dBA (very loud).
Most community noise analyses are based upon the A-weighted decibel scale. Examples of
various sound environments, expressed in dBA, are presented in Exhibit 1.
Propagation of Noise. Outdoor sound levels decrease as the distance from the source
increases, and as a result of wave divergence, atmospheric absorption and ground attenuation.
Sound radiating from a source in a homogeneous and undisturbed manner travels in spherical
waves. As the sound wave travels away from the source, the sound energy is dispersed over a
greater area decreasing the sound power of the wave. Spherical spreading of the sound wave
reduces the noise level at a rate of 6 dB per doubling of the distance.
Atmospheric absorption also influences the levels received by the observer. The greater the
distance traveled, the greater the influence of the atmosphere and the resultant fluctuations.
Atmospheric absorption becomes important at distances of greater than 1,000 feet. The degree
of absorption varies depending on the frequency of the sound as well as the humidity and
temperature of the air. For example, atmospheric absorption is lowest (i.e., sound carries
farther) at high humidity and high temperatures. A schematic diagram of how weather
including temperature gradients and wind can affect sound propagation is shown in Exhibit 2.
Turbulence and gradients of wind, temperature and humidity also play a significant role in
determining the degree of attenuation. Certain conditions, such as inversions, can channel or
focus the sound waves resulting in higher noise levels than would result from simple spherical
spreading. Absorption effects in the atmosphere vary with frequency. The higher frequencies
are more readily absorbed than the lower frequencies. Over large distances, the lower
frequencies become the dominant sound as the higher frequencies are attenuated.
0 dBA Outdoor Indo o r
threshold of hearing (O dBA )
20----------------------------------------~~--~~==~~ rustling of leaves (20 dBA) whispering at 5 feet (20 dBA)
4 0 ------------------~~--~~~---------------------------qu iet residential area ( 40 dBA)
refrigerator (SO dBA)
60 ------------------------~--~~~-----------------------air -cond it ioner at 100 feet (60 dBA) sew ing mac hine (60 dBA)
car at 2S feet at 6S mp h (77 dBA)
normal conversation (60 to 65 dBA)
dishwasher (55-70 dBA)
living room music or TV (70 -7S dBA)
diese l t ruck at SO feet at 40 mph (84 dBA) garbage disposal (80 dBA)
propeller airpla ne flyover at 1 000 feet (88 dBA) ringing telephone (80 dBA)
motorcycle at 2S feet (90 dBA) vacuum cleaner (60-85 dBA)
lawnmower (96 dBA) shouted conversation (90 d BA)
backhoe at SO feet (7S-9S dBA)
100-------------------------------------------------------
snowmobile (1 00 dBA)
pile driver at SO feet (90-1 OS dBA)
car horn (110 dBA)
rock concert (11 0 dBA)
lea f blower ( 1 1 0 dB A)
ambulance siren (120 dBA)
stock car races (130 dBA)
jackhammer (130 dBA)
baby crying on shoulder (11 0 dBA)
140---------------------------------------------------------
Sources: League FOt' The Hard Of Hearing, www.lhh.Ot'g
Handbook of Nojse Cont rol, McGraw Hill, Edited byCyril Harris, 1979
Measure ments by Mestre Greve Assoc iates
Exhibit 1
Typical Sounds Levels in A-Weighted Decibels (dBA)
OVOV General Plan Noise Element
Exhibit 2
THE EFFECTS OF WEATHER ON SOUND PROPAGATION
Refraction of sound in an atmosphere with a
normal lapse rate. Sound rays are bent
upwards.
Decreasing emperature
a i l j a • i
Refraction of sound in an atmosphere with
overcast s ky conditions. Sound rays are bent
downward.
Refraction of sound in an atmosphere with an
inverted lapse rate. Sound rays are bent
downward.
Sound Source
Refraction of sound in an atmosphere with a
wind present. Sound rays are bent in the
direction of the wind.
Propagation of sound over terrain. Ground absorption and shielding
may be present for buildings at the same elevation as the source. No
shieldi for buildi which can 'see' the source.
Source: Adapted f rom Vancouver International Airport, Noise Management Report OVOV General Plan Noise Element
Technical Appendix OVOV Noise Element Page 5
Duration of Sound. Annoyance from a noise event increases with increased duration of the
noise event, i.e., the longer the noise event, the more annoying it is. The "effective duration" of
a sound is the time between when a sound rises above the background sound level until it drops
back below the background level. Psycho-acoustic studies have determined the relationship
between duration and annoyance and the amount a sound must be reduced to be judged equally
annoying for increased duration. Duration is an important factor in describing sound in a
community setting.
The relationship between duration and noise level is the basis of the equivalent energy
principal of sound exposure. Reducing the acoustic energy of a sound by one half results in a 3
dB reduction. Doubling the duration of the sound increases the total energy of the event by 3
dB. This equivalent energy principal is based upon the premise that the potential for a noise to
impact a person is dependent on the total acoustical energy content of the noise. Defined in
subsequent sections of this study, noise metrics such as CNEL, DNL, LEQ and SENEL are all
based upon the equal energy principle.
Change in Noise. The concept of change in ambient sound levels can be understood with an
explanation of the hearing mechanism's reaction to sound. The human ear is a far better
detector of relative differences in sound levels than absolute values of levels. Under controlled
laboratory conditions, listening to a steady unwavering pure tone sound that can be changed to
slightly different sound levels, a person can just barely detect a sound level change of
approximately one decibel for sounds in the mid-frequency region. When ordinary noises are
heard, a young healthy ear can detect changes of two to three decibels. A five decibel change
is readily noticeable while a 10 decibel change is judged by most people as a doubling or a
halving of the loudness of the sound. It is typical in environmental documents to consider a 3
dB change as potentially discernable.
Masking Effect. The ability of one sound to limit a listener from hearing another sound is
known as the masking effect. The presence of one sound effectively raises the threshold of
audibility for the hearing of a second sound. For a signal to be heard, it must exceed the
Technical Appendix OVOV Noise Element Page 6
threshold of hearing for that particular individual and exceed the masking threshold for the
background noise.
The masking characteristics of sound depend on many factors including the spectral
(frequency) characteristics of the two sounds, the sound pressure levels, and the relative start
time of the sounds. Masking effect is greatest when the frequencies of the two sounds are
similar or when low frequency sounds mask higher frequency sounds. High frequency sounds
do not easily mask low frequency sounds.
2.2 Factors Influencing Human Response to Sound
Many factors influence sound perception and annoyance. This includes not only physical
characteristics of the sound but also secondary influences such as sociological and external
factors. Molino, in the Handbook of Noise Control describes human response to sound in
terms of both acoustic and non-acoustic factors. These factors are summarized in Table 1.
Sound rating scales are developed in reaction to the factors affecting human response to sound.
Nearly all of these factors are relevant in describing how sounds are perceived in the
community. Many non-acoustic parameters play a prominent role in affecting individual
response to noise. Background sound, an additional acoustic factor not specifically listed, is
also important in describing sound in rural settings. Researchers have identified the effects of
personal and situational variables on noise annoyance, and have identified a clear association
of reported annoyance and various other individual perceptions or beliefs.
Thus, it is important to recognize that non-acoustic factors as well as acoustic factors
contribute to human response to noise.
Technical Appendix OVOV Noise Element Page 7
Table 1
Factors that Affect Individual Annoyance to Noise
________________________________________________________
Primary Acoustic Factors
Sound Level
Frequency
Duration
Secondary Acoustic Factors
Spectral Complexity
Fluctuations in Sound Level
Fluctuations in Frequency
Rise-time of the Noise
Localization of Noise Source
Non-acoustic Factors
Physiology
Adaptation and Past Experience
How the Listener's Activity Affects Annoyance
Predictability of When a Noise will Occur
Is the Noise Necessary?
Individual Differences and Personality
________________________________________________________
Source: C. Harris, 1979
2.3 Sound Rating Scales
The description, analysis, and reporting of community sound levels is made difficult by the
complexity of human response to sound and myriad sound-rating scales and metrics developed
to describe acoustic effects. Various rating scales approximate the human subjective
assessment to the "loudness" or "noisiness" of a sound. Noise metrics have been developed to
account for additional parameters such as duration and cumulative effect of multiple events.
Noise metrics are categorized as single event metrics and cumulative metrics. Single event
metrics describe the noise from individual events, such as one aircraft flyover. Cumulative
metrics describe the noise in terms of the total noise exposure throughout the day. Noise
Technical Appendix OVOV Noise Element Page 8
metrics used in this study are summarized below. First single event metrics are discussed
followed by discussions of the cumulative metrics.
Single Event Metrics
Frequency Weighted Metrics (dBA). In order to simplify the measurement and computation
of sound loudness levels, frequency weighted networks have obtained wide acceptance. The
A-weighting (dBA) scale has become the most prominent of these scales and is widely used in
community noise analysis. Its advantages are that it has shown good correlation with
community response and is easily measured. The metrics used in this study are all based upon
the dBA scale.
Maximum Noise Level or Lmax is the highest noise level reached during a noise event. For
example, as an aircraft approaches, the sound of the aircraft begins to rise above ambient noise
levels. The closer the aircraft gets the louder it is until the aircraft is at its closest point directly
overhead. Then as the aircraft passes, the noise level decreases until the sound level again
settles to ambient levels. Such a history of a flyover is plotted at the top of Exhibit 3. It is this
metric to which people generally instantaneously respond when an aircraft flyover or a loud
vehicle like a truck or motorcycle passes by.
Single Event Noise Exposure Level (SENEL) or Sound Exposure Level (SEL) is
computed from dBA sound levels, and is used to quantify the total noise associated with an
event such as an aircraft overflight or a train pass-by. Referring again to the top of Exhibit 3,
the shaded area, or the area within 10 dB of the maximum noise level, is the area from which
the SENEL is computed. The SENEL value is the integration of all the acoustic energy
contained within the event. Speech and sleep interference research can be assessed relative to
Single Event Noise Exposure Level data.
The SENEL metric takes into account the maximum noise level of the event and the duration
of the event. Single event metrics are a convenient method for describing noise from
individual aircraft events. This metric is useful in that airport noise models contain aircraft
¢Single Event Noise
24 Hour Noise¢
80
< 70
~
~Hourly Noise
24-Hour Noise Level (CNEL)
D Hourly L<-qS (No Penalty)
-I 0 dB N ighttime Penally
lZ2J 5 dB E\1c-ning Penalty
!60 ~---~~--~ ~~~t=~,-~9--r~=t=,~r-r-~r7t=J=~-
>. g 50
:z:
One Day 24-Hour Time Period
Exhibit 3
Single and Cumulative Noise Metric Definitions
Source: Mestre Greve Associates 1998
OVOV General Plan Noise Element
Technical Appendix OVOV Noise Element Page 9
noise curve data based upon the SENEL metric. In addition, cumulative noise metrics such as
LEQ, CNEL and DNL can be computed from SENEL data.
Cumulative Metrics
Cumulative noise metrics assess community response to noise by including the loudness of the
noise, the duration of the noise, the total number of noise events and the time of day these
events occur into one single number rating scale.
Equivalent Noise Level (Leq) is the sound level corresponding to a steady-state A-weighted
sound level containing the same total energy as several SEL events during a given sample
period. Leq is the "energy" average noise level during the time period of the sample. It is
based on the observation that the potential for noise annoyance is dependent on the total
acoustical energy content of the noise. This is graphically illustrated in the middle graph of
Exhibit 3. Leq can be measured for any time period, but is typically measured for 15 minutes,
1 hour or 24-hours. Leq for a one hour period is used by the Federal Highway Administration
for assessing highway noise impacts. Leq for one hour is called Hourly Noise Level (HNL) in
the California Airport Noise Regulations and is used to develop Community Noise Equivalent
Level (CNEL) values for aircraft operations.
Community Noise Equivalent Level, or CNEL is a 24-hour, time-weighted energy average
noise level based on the A-weighted decibel. It is a measure of the overall noise experienced
during an entire day. The term “time-weighted” refers to the penalties attached to noise events
occurring during certain sensitive time periods. In the CNEL scale, noise occurring between
the hours of 7 p.m. and 10 p.m. is penalized by approximately 5 dB. This penalty accounts for
the greater potential for noise to cause communication interference during these hours, as well
as typically lower ambient noise levels during these hours. Noise that takes place during the
night (10 p.m. to 7 a.m.) is penalized by 10 dB. This penalty was selected to attempt to
account for the higher sensitivity to noise in the nighttime and the expected further decrease in
background noise levels that typically occur in the nighttime.
Technical Appendix OVOV Noise Element Page 10
CNEL is graphically illustrated in the bottom of Exhibit 3. Examples of various noise
environments in terms of CNEL are presented in Exhibit 4. CNEL is specified for use in
California by local planning agencies in their General Plan Noise Element for land use
compatibility planning.
The DNL index is very similar to CNEL, but does not include the evening (7 p.m. to 10 p.m.)
penalty that is included in CNEL. It does include the nighttime (10 p.m. to 7 a.m.) penalty.
Typically, DNL is about 1 dB lower than CNEL, although the difference may be greater if
there is an abnormal concentration of noise events in the 7 to 10 p.m. time period. DNL is
specified for use in all States except California.
L(%), Lmax and Lmin are statistical methods of describing noise which accounts for variance
in noise levels throughout a given measurement period. L(%) is a way of expressing the noise
level exceeded for a percentage of time in a given measurement period. For example since 5
minutes is 25% of 20 minutes, L(25) is the noise level that is equal to or exceeded for five
minutes in a twenty minute measurement period. It is L(%) that is used for most Noise
Ordinance standards. Lmax represents the loudest noise level that is measured. The Lmax
only occurs for a fraction of a second with all the other noise less than the Lmax level. Lmin
represents the quietest noise level during a noise measurement. All other noise during the
measurement period is louder than the Lmin.
CNEL Typical Outdoor Location
-90-
~· Apartment Next to Freeway T----3/4 Mile From Touchdown at Major Airport
-80-
Urban High Density Apartment f
'------_____ Downtown With Some Construction Activity
-70-
t~ Urban Row Housing on Major A venue
~O-..,.•------Old Urban Residential Area
_5 0 _•-----Wooded Residential
t~-----A gricultura l Crop Land
--4_2-...,.,....._ ___ R I R .d . I , -. ura es1 entia --
-,-----+--... •-----Wilderness Ambient -----------30-
Exhibit 4
Examples of Typical Outdoor CNEL Levels
Source: Adapted from "Information on Levels of Environmental Noise isite to Protect
Public Health and Welfare With an Ad uate n of 1974
Technical Appendix OVOV Noise Element Page 11
3.0 HEALTH EFFECTS
Noise, often described as unwanted sound, is known to have several adverse effects on
humans. From these known adverse effects of noise, criteria have been established to help
protect the public health and safety and prevent disruption of certain human activities. These
criteria are based on effects of noise on people such as hearing loss (not a factor with typical
community noise), communication interference, sleep interference, physiological responses,
and annoyance. Each of these potential noise impacts on people are briefly discussed in the
following narrative:
Hearing Loss is generally not a concern in community noise problems, even very near a major
airport or a major freeway. The potential for noise induced hearing loss is more commonly
associated with occupational noise exposures in heavy industry, very noisy work environments
with long term exposure, or certain very loud recreational activities such as target shooting,
motorcycle or car racing, etc. The Occupational Safety and Health Administration (OSHA)
identifies a noise exposure limit of 90 dBA for 8 hours per day to protect from hearing loss
(higher limits are allowed for shorter duration exposures). Noise levels in neighborhoods, even
in very noisy neighborhoods, are not sufficiently loud to cause hearing loss.
Communication Interference is one of the primary concerns in environmental noise
problems. Communication interference includes speech interference and interference with
activities such as watching television. Normal conversational speech is in the range of 60 to 65
dBA and any noise in this range or louder may interfere with speech. There are specific
methods of describing speech interference as a function of distance between speaker and
listener and voice level. Exhibit 5 shows the relation of quality of speech communication with
respect to various noise levels.
Sleep Interference is a major noise concern in noise assessment and, of course, is most
critical during nighttime hours. Sleep disturbance is one of the major causes of annoyance due
to community noise. Noise can make it difficult to fall asleep, create momentary disturbances
32
.. 16 .,
c ., -;;~
:::J .,
8 0 t) .. c .. ~ ., til
.¥ ·-«JO 4 .,
a.
(/)
2
,
dB A
PSIL
SIL
30
23
20
Area Where
Communication
In Normal Voice
Is Adequate .
40 60
33 43
30 40
60 70 80
63 83 73
&0 80 70
Ambient Noise Level
8
..
4 a; ..
Gl
~
2 .5
Gl
t) c
:! 1 "' 0
0 .5
0 .25
90 100 110
83 93 103
80 90 100
Permissible Dlstence Between e Spe•ker •nd Listeners for Specified
Voice Let1els •nd Ambient Noise Let1els
(The Levels in Parentheses Refer to Voice Levels Measured One Meter From the M outh.)
Exhibit 5
Speech Interference and Noise Levels
OVOV General Plan Noise Element
Technical Appendix OVOV Noise Element Page 12
of natural sleep patterns by causing shifts from deep to lighter stages and cause awakening.
Noise may even cause awakening that a person may or may not be able to recall.
Extensive research has been conducted on the effect of noise on sleep disturbance with varying
results. Recommended values for desired sound levels in residential bedroom space range
from 25 to 45 dBA with 35 to 40 dBA being the norm. In 1981, the National Association of
Noise Control Officials published data on the probability of sleep disturbance with various
single event noise levels. Based on laboratory experiments conducted in the 1970’s, this data
indicated noise exposure, at 75 dBA interior noise level event will cause noise induced
awakening in 30 percent of the cases. Recent research from England, however showed that the
probability for sleep disturbance is less than what had been earlier reported. Field studies
conducted during the 1990’s, using new sophisticated techniques, indicated that awakenings
can be expected at a much lower rate than had been expected based on earlier laboratory
studies. This research showed that once a person was asleep, it is much more unlikely that they
will be awakened by a noise. The significant difference in the recent English study is the use
of actual in-home sleep disturbance patterns as opposed to laboratory data that had been the
historic basis for predicting sleep disturbance. Some of this research has been criticized
because it was conducted in areas where subjects had become habituated to aircraft noise. On
the other hand, some of the earlier laboratory sleep studies had been criticized because of the
extremely small sample sizes of most laboratory studies, and because the laboratory was not
necessarily a representative sleep environment. The 1994 British sleep study compared the
various causes of sleep disturbance using in home sleep studies. This field study assessed the
effects of nighttime aircraft noise on sleep in 400 people (211 women and 189 men; 20-70
years of age; one per household) habitually living at eight sites adjacent to four U.K. airports,
with different levels of night flying. The main finding was that only a minority of aircraft
noise events affected sleep, and, for most subjects, that domestic and other non-aircraft factors
had much greater effects. As shown in the Exhibit 6, aircraft noise was a minor contributor
among a host of other factors that lead to awakening response.
The Federal Interagency Committee on Noise (FICON) in 1992 in a document entitled Federal
Interagency Review of Selected Airport Noise Analysis Issues recommended an interim dose-
Worry :J
Rec Equipt. :J
Thirst I
Dream I
Temp I
Illness I
Other I
Aircraft
Inside
Partner
Outside
Children
Toilet
Don't Know
I
0 5
Cause of Reported Awakening
I
I
I
10
I
1 5
Percentage
I
I
20
I
I
25 30
Exhibit 6
Causes and Prevalence of All Awakenings
OVOV General Plan Noise Element
Technical Appendix OVOV Noise Element Page 13
response curve for sleep disturbance based on laboratory studies of sleep disturbance. In June
of 1997, the Federal Interagency Committee on Aviation Noise (FICAN) updated the FICON
recommendation with an updated curve based on the more recent in-home sleep disturbance
studies which show lower rates of awakening compared to the laboratory studies. FICAN
recommended a curve based on the upper limit of the data presented and therefore considers
the curve to represent the “maximum percent of the exposed population expected to be
behaviorally awakened,” or the “maximum awakened.” The FICAN recommendation is shown
on Exhibit 7. This is a very conservative approach. A more common statistical curve for the
data points reflected in Exhibit 7, for example, would indicate a 10% awakening rate at a level
of approximately 100 dB SENEL, while the “maximum awakened” curve reflected in Exhibit 7
shows the 10% awakening rate being reached at 80 dB SENEL. (The full FICAN report can be
found on the internet at www.fican.org.)
Physiological Responses are those measurable effects of noise on people that are realized as
changes in pulse rate, blood pressure, etc. While such effects can be induced and observed, the
extent is not known to which these physiological responses cause harm or are a sign of harm.
Generally, physiological responses are a reaction to a loud short term noise such as a rifle shot
or a very loud jet over flight.
Health effects from noise have been studied around the world for nearly thirty years. Scientists
have attempted to determine whether high noise levels can adversely affect human health-apart
from auditory damage-which is amply understood. These research efforts have covered a
broad range of potential impacts from cardiovascular response to fetal weight and mortality.
While a relationship between noise and health effects seems plausible, it has yet to be
convincingly demonstrated--that is, shown in a manner that can be repeated by other
researchers while yielding similar results.
While annoyance and sleep/speech interference have been acknowledged, health effects, if they
exist, are associated with a wide variety of other environmental stressors. Isolating the effects
of aircraft noise alone as a source of long term physiological change has proved to be almost
impossible. In a review of 30 studies conducted worldwide between 1993 and 1998, a team of
sa
40
10
I
r
I
I
I
I I
o F1el d Studies
- -FICON 1992 --------;&. ----------~ J------1----------
-fiCAN1997 :I
I
:J
I ( I /! I
- - - - - - - - --.-- - - - - - - - -~-- ---- - - - - T - - - - - - - - --.-- - - - - - - - --.----------
I /1 I
I
I
••• ..,. ... .., ... .., V' y ·~ yly ." ., y y y v y .,. .•• ...a-... .., ... v V' y -~ y v ." • y 1
I
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----------:----------~--------,.. i ---------I
) ,
< .; 0 ,
o I L-~====~~~~~~~~8~--~~~---~j(~~~~~~~o-~j-{F~~-===---~
0 20 40 60 80 1 00
lndoo'r sound exposu r e level (SEL)" dB
Indoor Single Event Noise Exposure Level (SENEL)
120
Exhibit 7
Sleep Interference and Noise Level
OVOV G e n e ral Plan Noise El e ment
Technical Appendix OVOV Noise Element Page 14
international researchers concluded that, while some findings suggest that noise can affect
health, improved research concepts and methods are needed to verify or discredit such a
relationship. They called for more study of the numerous environmental and behavioral factors
than can confound, mediate or moderate survey findings. Until science refines the research
process, a direct link between aircraft noise exposure and non-auditory health effects remains
to be demonstrated.
Annoyance is the most difficult of all noise responses to describe. Annoyance is a very
individual characteristic and can vary widely from person to person. What one person
considers tolerable can be quite unbearable to another of equal hearing capability. The level of
annoyance, of course, depends on the characteristics of the noise (i.e.; loudness, frequency,
time, and duration), and how much activity interference (e.g. speech interference and sleep
interference) results from the noise. However, the level of annoyance is also a function of the
attitude of the receiver. Personal sensitivity to noise varies widely. It has been estimated that 2
to 10 percent of the population is highly susceptible to annoyance from any noise not of their
own making, while approximately 20 percent are unaffected by noise. Attitudes are affected
by the relationship between the person and the noise source (Is it our dog barking or the
neighbor's dog?). Whether we believe that someone is trying to abate the noise will also affect
our level of annoyance.
Annoyance levels have been correlated to CNEL levels. Exhibit 8 relates DNL noise levels to
community response from two of these surveys. One of the survey curves presented in Exhibit
8 is the well-known Schultz curve, developed by Theodore Schultz. It displays the percent of a
populace that can be expected to be annoyed by various DNL (CNEL in California) values for
residential land use with outdoor activity areas. At 65 dB DNL the Schultz curve predicts
approximately 14% of the exposed population reporting themselves to be “highly annoyed.”
At 60 dB DNL this decreases to approximately 8% of the population.
However, the Schultz curve and recent updates include data having a very wide range of scatter
with communities reporting much higher percentages of population highly annoyed at these
noise exposure levels. For example, under contract to the FAA, Bolt Beranek & Newman
100
% USAF (Finegold et al 1992) DATA 400 POINTS
H 80 % HA = 100/(1 + EXP (11.13 -.141 LDN)) (Solid Line)
;"
;
I SCHULTZ DATA 161 POINTS ;
G ;"
;
% HA = I 00/( I + EXP (I 0.43 -.I 32 LDN)) (DASH ED Lin e) / H 60 L " " y
A 40 N /
,
N / ,
0 /
,
/ y 20 //
E ~I. ,,
D ,
0
Day N ight Average 40 90
Sound Leve l in dB
USAF 0.41 0.831 1.66 3.31 6.48 12.29 22 .1 36.47 53 .74 70.16 82.64
Ca lcu lated
% HA Points SCHULTZ 0.576 I.JI 2.12 4.03 7.52 13.59 23.32 37 .05 53 .25 68 .78 81.0
Exhibi t 8
Comparison of logisti c fits to original161 data points of Schultz (1978) a nd USAF
analysis with 400 points (data provided by USAF Ar mstrong Laboratory).
Source: Ficon 1992
OVOV General Plan Noise Element
Technical Appendix OVOV Noise Element Page 15
conducted community attitude surveys in the residential areas south of John Wayne Airport in
Orange County in 1981 as part of a study of possible “power cutback” departure procedures.
That study concluded that the surveyed population (principally in Santa Ana Heights and
various Newport Beach neighborhoods) had more highly annoyed individuals at various CNEL
levels than would be predicted by the Schultz curve. When plotted similar to the Schultz
curve, this survey indicated the populations in Santa Ana Heights and Newport Beach were
approximately 5 dB CNEL more sensitive to noise than the average population predicted by
the Schultz curve. While the precise reasons for this increased noise sensitivity were not
identified, it is possible that non-acoustic factors, including political or the socio-economic
status of the surveyed population may have played an important role in increasing the
sensitivity of this community during the period of the survey. Annoyance levels have never
been correlated statistically to single event noise exposure levels in airport related studies.
School Room Effects. Interference with classroom activities and learning from aircraft
noise is an important consideration and the subject of much recent research. Studies from
around the world indicate that vehicle traffic, railroad and aircraft noise can have adverse
effects on reading ability, concentration, motivation, and long term learning retention. A
complicating factor in this research is the extent of background noise from within the
classroom itself. The studies indicating the most adverse effects examine cumulative noise
levels equivalent to 65 CNEL or higher and single event maximum noise levels ranging from
85 to 95 dBA. In other studies the level of noise is unstated or ambiguous. According to these
studies, a variety of adverse school room effects can be expected from interior noise levels
equal to or exceeding 65 CNEL and or 85 dBA SEL.
Some interference with classroom activities can be expected with noise events that interfere
with speech. As discussed in other sections of this report, speech interference begins at 65
dBA that is the level of normal conversation. Typical construction attenuates outdoor noise by
20 dBA with windows closed and 12 dBA with windows open. Thus some interference of
classroom activities can be expected at outdoor levels of 77 to 85 dBA.
Technical Appendix OVOV Noise Element Page 16
4.0 Noise Measurements
4.1 Methodology
Twenty (20) sites were selected for measurement of the noise environment in the OVOV
planning area. A review of noise complaints, discussions with City staff and identification of
major noise sources in the community provided the initial base for development of the
community noise survey. The measurement locations were selected on the basis of proximity
to major noise sources and noise sensitivity of the land use. The measurement locations are
depicted in Exhibit 9.
Noise measurements were made of the short term Leq values. These measurements provide a
short ‘snapshot’ view of the noise environment. The noise measurements were made at a
normal receptor height of about 5 feet above the ground. Measurements were made on August
7 and 8, 2007. The measurements were made with a Bruel & Kjaer Type 2236 Sound Level
Meter, and calibrated every few hours. These noise measurement systems meet the American
National Standards Institute “Type 1” specifications, which is the most accurate for community
noise measurements. The meter and calibrator have current certification traceable to the
National Institute of Standards and Technology (NIST).
4.2 Results
The results of the noise measurements are shown in Exhibit 10. These figures also depict the
date and time of the measurement. The cause of the loudest event is identified and the most
predominant noise source(s) are identified. The quantities measured were the Equivalent Noise
Level (Leq), the maximum noise level (Lmax) and the minimum noise levels (Lmin).
When examining the noise data shown in Exhibit 10 it is important to note that these data are
intended to identify noise levels over a broad range of the study area and are not an assessment
of impacts at these sites. In almost all cases the major sources of noise are motor vehicles.
The noise levels measured cover a wide range of noise exposure throughout the OVOV area.
The quietest environment was in a residential area in the back hills, where noise levels were
often below 50 dBA. The loudest events were buses and trucks and these events would push
the noise levels into the mid 80 dBA range. In general, aircraft noise, industrial noise, and
commercial noise sources did not appear to contribute significantly to the noise levels
measured. A discussion of the noise measurements is presented below on a site by site basis.
Copper H ill Dr
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Exhibit 9 -Measurement Locations
MEST RE GREVE ASSOCIATES
Site Location Date Time Land Use Noise Sources
1 End of Hunter Ln 8/8 9:45 a.m.
single
family
residential
traffic
2 End of Golfview Dr 8/7 1:44 p.m.multi-family
residential
traffic, trucks on
fwy
3 Corner of Wabuska St and
Hawkbryn Ave 8/7 12:20 p.m.
single
family
residential
traffic, cars on
local streets
4 Playground next to Sierra
Hwy 8/8 1:32 p.m.
single
family
residential
pickup trucks were
loudest; other
traffic
5 Park next to Lyons Ave 8/7 11:50 a.m.Park and
Playground
bus was loudest;
other traffic
6 End of Fuji St 8/8 3:22 p.m.
single
family
residential
heavy truck on fwy
was loudest; other
traffic
7 End of Stator Ln 8/8 9:18 a.m.
single
family
residential
Neighbors, planes
8 Corner of 4th and Pine St 8/8 12:39 p.m.
single
family
residential
pickup truck was
loudest; other
traffic
Legend Lmin LEQ Lmax
Exhibit 10
Graphic Summary of Short-Term Ambeint Noise Measurment Results
Sound Level (dBA)
OVOV Noise Element
Mestre Greve Associates
30 40 50 60 70 80
Site Location Date Time Land Use Noise Sources
9 Corner of Via Princessa
and Sheffield Ln 8/7 12:50 p.m.
single
family
residential
traffic
10 Condo site off of Magic
Mountain Pkwy 8/7 2:49 p.m.multi-family
residential traffic
11 End of Mistletoe Ct 8/7 2:27 p.m.
single
family
residential
traffic
12 End of Quilla Rd 8/7 1:21 p.m.
single
family
residential
trucks on Mcbean
were loudest, other
traffic
13 Park on Newhall Ranch Rd 8/7 3:29 p.m.
Park next
to multi-
family
residential
bus and
motorcyles were
loudest; other
traffic
14 Cul-de-sac next to
Sweetheart Ranch 8/8 2:34 p.m.
single
family
ranches
Trucks were
loudest, other
traffic
15 Condo Site next to
Stevenson Ranch Pkwy 8/8 11:17 a.m.multi-family
residential traffic
16
Corner of Shadow Valley
Rd and Bouquet Canyon
Rd
8/7 4:44 p.m.
single
family
residential
pickup truck was
loudest; other
traffic
Legend Lmin LEQ Lmax
Exhibit 10 (cont'd)
Graphic Summary of Short-Term Ambeint Noise Measurment Results
Sound Level (dBA)
OVOV Noise Element
Mestre Greve Associates
30 40 50 60 70 80 90
Site Location Date Time Land Use Noise Sources
17 Corner of Plum Valley Rd
and Golden Valley Rd 8/7 4:22 p.m.
single
family
residential
school bus was
loudest; other
traffic
18 End of Larkhaven Pl 8/8 1:52 p.m.
single
family
residential
Trucks were
loudest; cars on
fwy
19 End of Salem Ct 8/8 10:13 a.m.
single
family
residential
Trucks were
loudest; other
trucks
20 End of Robindale Ct 8/7 5:19 p.m.
single
family
residential
Trucks were
loudest;other traffic
Legend Lmin LEQ Lmax
Mestre Greve Associates
OVOV Noise Element
Exhibit 10 (cont'd)
Graphic Summary of Short-Term Ambeint Noise Measurment Results
Sound Level (dBA)
30 40 50 60 70 80 90
Technical Appendix OVOV Noise Element Page 17
4.3 Detailed Discussion of Noise Measurements
Twenty (20) sites were monitored as part of the measurement program. Each site is discussed
below. Exhibit 10, previously presented, includes the time of day, exact location, general land
use around the site, and more detail on the measurement results, It may be useful for the reader
to refer back to this exhibit during the following discussions.
Site 1- This site was at the edge of an old residential area, at the end of a cul-de-sac. The
nearby houses were small and distanced from each other. The next neighborhood south is new,
with many homes placed into a small space. The houses receive traffic noise from the 5
freeway and the frontage road. The frontage road, called the Old Road, receives truck traffic as
well as normal passenger traffic. According to a neighbor the noise from the freeway is the
worst at six o’clock AM, when the road receives the most noise from passenger traffic, no
doubt workers entering the city. The traffic is also bad at 4:00 PM, when dozens of trucks pass
by. In the middle of the night the neighbors also receive noise from the trucks, which use their
brakes on the steep hill. The measurements were taken at 10:00 in the morning, which is a time
of minimum traffic. The other noise the sound meter may have received includes the sound of a
passing mail truck, as well as the neighbors entering and exiting their homes. The average
sound level (Leq) was 65.5 dBA. The levels fluctuated between 55.0 dBA, which was the
minimum, and 72.6 dBA, which was the maximum. The maximum was caused by passing
trucks. While the average sound level is acceptable, the chain link fences between the
neighbors and the traffic may not be enough blockage, especially during peak hours.
Site 2- This site was in a residential district with a golf course that borders it. Past the golf
course is the 5 freeway. There was a little noise coming from a light breeze in the trees, as well
as some noise from neighbors entering and exiting their homes. There was also a little noise
from a lawnmower in the distance, and the golfers on the golf course. However, the main
source of noise was from large trucks on the freeway. The maximum, caused by one of these
large trucks, registered 70.0 dBA. The average was 64.2, caused by the noise from the freeway.
Technical Appendix OVOV Noise Element Page 18
Site 3- This site is on the corner of two streets which intersect right behind a sound wall, in a
residential area. Across the street from the houses by which the sound meter was placed, there
was a preschool. There were several exiting vehicles from the school’s parking lot during the
time of the measurement. There was also a car sitting with its engine on about a half a block
away. There was also a significant amount of passenger vehicles that drove by, in the
neighborhood itself. However, the main source of sound was from the 5 freeway. The average
sound level was 66.4 dBA, which implies that the sound barrier is effective in shielding the
noise of the freeway. The loudest sound reached 72.2 dBA, which was caused by a large truck
passing by on the freeway.
Site 4- This site was at the end of a cul-de-sac, within the bounds of a playground. The street
ends, and then a small path winds around to a tiny playground about ten feet away. There is a
metal fence which borders the playground from the road. The area receives noise from Sierra
Highway, which borders it, as well as the 14 freeway, which is just slightly off in the distance.
There was also a small amount of noise coming from the neighbors in the house next door,
who were outside washing their car. The playground was not in use at the time of the
measurements. The Leq was 61.0 dBA, while the maximum was 74.2 dBA. This maximum
was caused by a pickup truck that drove by on Sierra Highway.
Site 5- This site is located in Old Orchard Park, on a sidewalk next to a grassy area, between a
baseball field and a playground. The park borders Lyons Avenue. At the time there was
construction being done on an area right next to playground, within the realm of the park.
However, during most of the measurements the noise effecting the meter coming from this
source was barely audible. The park was active, with several families playing with their small
children. The measurements were conducted in order see how loud the traffic from Lyons Ave
was. The Average (Leq) noise level for the park was 63.4, while the noise levels ranged from
49.0 dBA to 75.1 dBA. The loudest measurements were taken from passing trucks.
Technical Appendix OVOV Noise Element Page 19
Site 6- This site was at the end of a street which overlooked Freeway 14. The neighbors had a
small wall (about three feet) surrounding the property, which may have helped to block sound.
The freeway was quite a bit far below. Besides the sound of the freeway, the street also
receives noise from Soledad Canyon Road, as well as Sequoia Rd, which is at the end of the
street, in the opposite direction. In addition, there is a large construction area across the 14, and
the neighbors on the left side of the meter were building on the outside, though they were on a
break at the time of the measurements, and several planes flew overhead. The noise levels were
fairly regular, with little variation. The average (Leq) level was 62.4 dBA, while the maximum
and minimum were 69.5 dBA and 57.4 dBA, respectively. These levels are fairly low in
comparison to the amount of traffic nearby, and thus this area is well shielded.
Site 7- This location was near the end of Stator Road, back in the hills of the Los Angeles
National Forest. It is in a very small residential district. Practically the only sounds reaching to
the microphone were those from the residents. There were a few cars passing on San
Francisquito Canyon Road, about one every five or ten minutes. Even the noise emanating
from these cars barely reached the microphone. The loudest noises were from two planes, a
neighbor’s air conditioning, someone moving boxes inside of their home. The maximum sound
level was 50.8 dBA, and the average (Leq) was 38.5 dBA. This is very low for a residential
area.
Site 8 – This site was on the corner 4th and Pine Street. It was on the edge of a residential area,
right next to Pine Street. Beyond Pine Street is the railroad tracks, which is separated by a
chain link fence and a few feet of ground. About a half a block from the railroad is San
Fernando Road. The neighborhood receives sound from all three of these sources, as well as
the sound coming from the streets within the neighborhood itself, which are rather busy, and
the traffic from a nearby school. Besides these sources, the measurements include a dog
barking, neighbors getting in and out of their vehicles, and two planes. The loudest
measurement was 76.6 dBA, which was caused by the sound of a truck passing by on San
Fernando Road. The measurements did not include the sound of a train passing by, or else no
doubt the noise levels would have been much higher. The average noise level (Leq) was 56.8,
which is actually rather low considering how many sound sources there are in the area.
Technical Appendix OVOV Noise Element Page 20
Site 9- Site 9 was on the edge of a residential district, next to Via Princessa. There was a
considerable amount of traffic on both Via Princessa and within the neighborhood. There was a
helicopter that flew overhead, as well as several planes. There were also carpenters working in
the distance. The largest sound levels were caused by trucks turning the corner, which
measured at 83.1 dBA, because they were right next to the meter. The average measurement
was 62.7 dBA.
Site 10- This site was on the corner of the entrance to a residential area, adjacent to Magic
Mountain Parkway. Across the street from the area is a car dealership, which has cars
constantly entering and leaving. There is also a considerable amount of traffic entering and
exiting the residential area, as well as the sound of golf carts driving around the community.
The highest sound levels came from the motorcycles and large trucks that accelerate going up
the road. These measured a maximum of 84.0 dBA. When there was a break between cars the
sound levels were rather low, with a minimum of 48.8 dBA. However, these spaces were rare.
The average sound level was 70.6 dBA, which is from the large amount of traffic on Magic
Mountain Parkway.
Site 11- This site was at the end of a cul-de-sac which ends right before Valencia Boulevard.
There was noise from neighbors, cars on the local neighborhood streets, and a barking dog as
well. The traffic was not exceedingly heavy on Valencia Boulevard, with mainly passenger
vehicles. The average sound level (Leq) was 56.2 dBA. The maximum sound level was 67.1
dBA, which was caused by a large truck on Valencia.
Site 12- This site was at the edge of residential district bordering McBean Parkway. It was at
the end of cul-de-sac, with a small sound wall around the area. The main noise besides the
traffic on McBean was the barking dog, and the wind in the trees, as well as neighbors entering
and exiting their homes. The loudest noise was a truck on McBean, measuring 71.1 dBA. The
average sound level was 61.7 dBA, which is relatively low for a residential area.
Technical Appendix OVOV Noise Element Page 21
Site 13- This site was in a park, along Newhall Ranch Road. The park was adjacent to a
residential area, with a iron fence separating the two. There is, however, a sound wall that
separates the residential area from Newhall Ranch Road. The measurements were taken when
the park was not active. There were several soccer players off in the distance, but other than
that the field was not being used. The loudest noises were the cars passing by, with several
small trucks and a motorcycle. The small trucks were the largest source of noise, causing the
maximum to be 76.2 dBA. When there were few cars the sound levels were low, with at
minimum at 45.5 dBA. The average sound level (Leq) was 66.2 dBA, which is not high for a
park setting.
Site 14- This site was off of Agua Dulce Road, right next to Sweetheart Ranch. This area is off
of Sierra Highway, far back in the hills. There was very little noise in this area at all. The only
few audible noises were due to wind chimes, the breeze in nearby bushes, and the occasional
plane which passed by. The area received no traffic noise from Sierra Canyon Road. The
average noise level (Leq) was 42.2. The maximum noise level was 51.3, which was caused by
a car passing by on Agua Dulce Road.
Site 15- This site was at the end of a cul-de-sac, within a gated area with several apartment
complexes. The main sources of noise were both from the 5 freeway and from Steinbeck Road.
There was also a small amount of noise from planes, birds, and children playing nearby. The
loudest event, measured at 72.4 dBA, was a pickup truck on Steinbeck Road. The average
noise level (Leq) was 62.0, dBA, which is low for an area that includes both roads, most likely
because few cars pass by on Steinbeck.
Site 16- This site was on the corner of Shadow Valley Road and Bouquet Canyon Road. The
measurements were taken in order to test the amount of traffic traveling on the main road. We
found that there were few cars that passed by, though there were several large trucks and
several very loud motorcycles. There were also several planes that passed overhead. The
loudest noise, at 79.7 dBA, was a pickup truck that turned the corner onto Shadow Valley
Road. The average noise level (Leq) was 66.4 dBA, which reaches the residential area directly
behind the noise measuring site.
Technical Appendix OVOV Noise Element Page 22
Site 17- This site was on the corner of Santa Catarina Road and Plum Canyon Road. The site
was chosen in order to test the amount of sound the residential district adjacent to Plum
Canyon road receives. The main noise was from the cars on the road. Although there were
mainly passenger vehicles, because Plum Canyon is a very open road there is an excess of
speeding. The acceleration often occurs right next to the neighborhood. Because site only
received noise from passing vehicles, there was a large range of noise, from a maximum sound
level of 85.8 dBA, to a minimum sound level of 43.3 dBA. The highest noise levels were
caused by a school bus, a motorcycle, a garbage truck, and several cars accelerating up the hill.
The average noise level was 72.1 dBA, which is too high for a residential area. However, there
is a sound wall built around the residential area, but it does not reach around to the corner,
where the measurements were taken.
Site 18- This site was at the end of a cul-de-sac. Measurements were taken in order to test the
sound levels caused by the nearby road, freeway 14. There were a few birds, as well as two
planes, but besides these the only sound was that of the freeway. The average noise level was
51.0 dBA. The maximum was 61.9 dBA, which was caused by several passing trucks.
Although the freeway is nearby, it is elevated from the neighborhood and distanced enough to
have a fairly low sound impact.
Site 19- These measurements were taken in a residential neighborhood, on the bend right
before a cul-de-sac. The cul-de-sac ends next to the Old Road, which is a frontage road next to
the 5 freeway. The meter received the most noise from the 5 freeway, though there is
considerable traffic on the Old Road. The measurements were taken to consider both noise
sources. Also effecting the noise levels was a siren that passed on the 5 freeway, as well as a
dog barking in the neighborhood, and a moving van that stopped at the beginning of the street,
and then made a U-turn. The loudest noise, at 75.9 dBA, was from a large truck passing by on
the Old Road. The average noise level (Leq) was 60.1 dBA, which is moderate for a
neighborhood next to a freeway.
Technical Appendix OVOV Noise Element Page 23
Site 20- This site is in a residential area with a main road, McBean Parkway, running adjacent
to it. There was a considerable amount of traffic along McBean, mainly passenger vehicles. In
addition, the neighborhood was fairly active, with sprinklers going off in two different yards,
as well as several neighbors entering and exiting their homes. There was also a plane that flew
overhead. The loudest event was a large truck that drove by. The maximum sound level was
69.5 dBA, and the average was 55.0 dBA. This is quite low for a residential area, thanks to a
sound was that borders it.
5.0 NOISE CONTOURS
The noise environment in Santa Clarita is attributable primarily to roadways, which include
both surface roadways and freeways. The Southern Pacific Railroad is also a significant noise
source, which runs from the southern portion of the City to the center of the City and then
directly to the east. Sporadic airplane or helicopter operations occur across the OVOV study
area that are not loud enough and consistent enough to be significant. The Agua Dulce Airport
is located in the study area.
The noise contours for the City of Santa Clarita are presented in Exhibit 11 for existing
conditions. Exhibits 12 and 13 are for buildout conditions for the Current General Plan and the
OVOV Plan, respectively. The existing contours are based on the existing conditions of traffic
volumes and other sources of noise in the community. The future contours represent a year
2030 scenario. (The traffic noise contours, including the average daily traffic, are also
presented in a tabular form as an appendix to this report.)
The noise contours were generated using a mathematical model developed by the Federal
Highway Administration ("Traffic Noise Model," Version 2.5, April 14, 2004). The Traffic
Noise Model (TNM) model uses traffic volume, vehicle mix, average vehicle speed, roadway
geometry, and sound propagation path characteristics to predict hourly A-weighted Leq values
adjacent to a road. Vehicle mix is reported in terms of the number of automobiles, medium
trucks, and heavy trucks. The truck categories are defined in the TNM model by number of
axles and weight. In order to compute a CNEL value for roadways the hourly data for a 24
EXHIBIT 11
EXISTING NOISE CONTOURS
(BEING PREPARED BY CITY)
EXHIBIT 12
CURRENT GENERAL PLAN NOISE CONTOURS
(BEING PREPARED BY CITY)
EXHIBIT 13
OVOV NOISE CONTOURS
(BEING PREPARED BY CITY)
Technical Appendix OVOV Noise Element Page 24
hour period are used according to the CNEL formula. Vehicle distribution over the 24 hour
day must be known, i.e., the percent of vehicles in the daytime period (7 a.m. to 7 p.m.),
evening period (7 p.m. to 10 p.m.) and night period (10 p.m. to 7 a.m.). The mix of
automobiles, medium trucks and heavy trucks has an effect on noise levels. The assumption
used to model noise is based on known traffic mix data. For arterial roadways the vehicle mix
data are obtained from mix data collected by the County of Orange during extensive surveys of
53 intersections within the County. This survey is the most comprehensive conducted in
Southern California and is considered representative for the vast majority of arterial highways
throughout Southern California. Caltrans conducts periodic traffic counts on freeways and
publishes them on the internet (www.dot.ca.gov/hq/traffops/saferesr/trafdata/). The various
truck percentages reported by Caltrans were used for the projections. The arterial roadway mix
data are provided in Table 2. Freeway mix data are provided in Tables 3 and 4.
Table 2
Arterial Roadway Vehicle Mix Data
(Traffic distribution per time of day in percent of Average Daily Traffic – ADT)
VEHICLE DAY EVENING NIGHT
TYPE (7 a.m. to 7 p.m.) (7 p.m. to 10 p.m.) (10 p.m. to 7 a.m.) TOTAL
Automobile 75.51 12.57 9.34 97.42
Medium Truck 1.56 0.09 0.19 1.84
Heavy Truck 0.64 0.02 0.08 0.74
Table 3
Interstate 5 Vehicle Mix Data
(Traffic distribution per time of day in percent of Average Daily Traffic – ADT)
VEHICLE DAY EVENING NIGHT
TYPE (7 a.m. to 7 p.m.) (7 p.m. to 10 p.m.) (10 p.m. to 7 a.m.) TOTAL
Automobile 57.72 9.48 18.95 86.15
Medium Truck 1.96 0.32 0.64 2.92
Heavy Truck 7.32 1.20 2.40 10.93
Technical Appendix OVOV Noise Element Page 25
Table 4
State Route 14 Vehicle Mix Data
(Traffic distribution per time of day in percent of Average Daily Traffic – ADT)
VEHICLE DAY EVENING NIGHT
TYPE (7 a.m. to 7 p.m.) (7 p.m. to 10 p.m.) (10 p.m. to 7 a.m.) TOTAL
Automobile 63.05 10.51 21.97 95.53
Medium Truck 1.04 0.17 0.36 1.57
Heavy Truck 1.91 0.32 0.67 2.90
The Southern Pacific Railroad line handles two types of train in the Santa Clarita area;
Metrolink, and freight. In terms of noise freight is the dominant noise source. Published train
schedules were consulted and it was determined that 24 Metrolink trains run through Santa
Clarita each day. No precise numbers of daily freight train operations could be provided,
however, we estimated that 12 freight trains pass through each day. The number of freight
trains is not expected to increase dramatically. By the year 2030 Metrolink trains are
anticipated to double each day. Freight train usage was increased to 15 trains per day. These
data were used to generate the train noise contours included in Exhibits 11 through 13.
Noise contours represent lines of equal noise exposure, just as the contour lines on a
topographic map are lines of equal elevation. The contours shown on the map are the 60, 65
and 70 dB CNEL noise level. The noise contours presented can be used as a guide for land use
planning. The 60 CNEL contour defines the Noise Referral Zone. This is the noise level for
which noise considerations should be included when making land use policy decisions.
The contours presented in this report are a graphic representation of the noise environment.
These distances to contour values are also shown in tabulated format in the appendix.
Topography and intervening buildings or barriers have a very complex effect on the
propagation of noise. To present a worst case estimate, the topographic affect is not included
in these contours to present a worst case projection.
5.1 Projected Noise Impacts
The traffic levels will change throughout the study area in future years, and the noise levels
will also undergo a corresponding change. Many comparisons can be made, but the
Technical Appendix OVOV Noise Element Page 26
comparisons of most interest are between the existing noise levels and future noise levels with
the OVOV plan (i.e., cumulative noise increase), and the comparison of noise levels between
what would occur with the current General Plan and the proposed OVOV plan (i.e., increase
due to project). The traffic study divided up the roadway network into 318 roadway links.
Table 5 shows the expected incremental traffic noise level increases on the most important
roadways. A significance threshold of 5 dB is often used for a change in environmental noise
that occurs slowly over a long period of time. Therefore, all roadway links that show a change
in noise level between the existing and future buildout of the OVOV of 5 dB or more are
shown in Table 5. Additionally, any roadway links that will experience an increase of 1 dB
with the OVOV compared to the Current General Plan is also included in the table. The
roadway segment number corresponds to the segment number identified by the traffic engineer.
Technical Appendix OVOV Noise Element Page 27
Table 5
CNEL Noise Increases (dB)
Segment
No. Roadway Link
Cumulative
Increase
Increase Due to
Project Land Use
2 Agua Dulce n/o Davenport 6.4 0.0 Sparse Residential
3 Agua Dulce n/o SR-14 6.7 0.0 Open Space
4 Agua Dulce s/o SR-14 4.8 1.8 Open Space
8 Ave Stanford s/o Vanderbilt 5.3 0.8 Commercial
29 Chiquito Cyn (Long Cyn) n/o SR-126 11.0 -0.3 Open Space
41 Copper Hill e/o Haskell 5.3 -0.2 Residential
43 Davenport e/o Sierra Hwy 4.8 1.8 Commercial
53 Dockweiler w/o Sierra Hwy 6.8 -0.2 Sparse Residential
55 Franklin e/o Wolcott Way 9.0 0.0 Open Space
57 Golden Valley s/o Plum Cyn 7.8 0.0 Residential
59 Golden Valley n/o Soledad 5.0 0.0 Comercial/Indust.
68 Hasley Cyn w/o Del Valle 6.4 0.7 Open Space
77 Lake Hughes e/o Castaic 6.1 -0.7 Mixed
78 Lake Hughes e/o Ridge Route 5.4 -2.3 Commercial
87 Lost Cyn s/o Via Princessa 7.4 -0.4 Residential
98 Magic Mtn w/o The Old Road 7.3 0.1 Open Space
99 Magic Mtn e/o The Old Road 5.0 0.2 Office
105 Magic Mtn e/o Valencia 5.3 0.2 Mixed
128 Newhall Ranch e/o Bouquet Cyn 8.2 0.2 Mixed
143 Pico Cyn w/o Stevenson Ranch 9.9 0.0 Residential
161 Ridge Route n/o Lake Hughes 8.5 -0.1 Mixed
162 Ridge Route n/o Castaic 2.0 3.0 Commercial
172 San Martinez Grande Cyn n/o SR-126 7.0 -1.5 Open Space
233 Stevenson Ranch n/o Poe -0.7 1.4 Open Space
238 The Old Road n/o Hillcrest 6.4 -0.3 Mixed
254 Tibbitts s/o Newhall Ranch 5.8 0.0 Commercial
262 Valencia w/o The Old Road 5.8 0.1 Residential
276 Via Princessa e/o Oak Ridge 5.7 0.0 Residential
279 Via Princessa w/o Rainbow Glen 11.3 0.7 Residential
280 Via Princessa e/o Rainbow Glen 7.6 0.5 Residential
283 Via Princessa n/o Lost Cyn 6.8 0.2 Residential
290 Wiley Cyn e/o Orchard Village 5.8 0.4 Residential
295 Wolcott n/o SR-126 7.8 0.0 Open Space
n/a – existing traffic volumes were not available.
Table 5 shows that 29 roadway segments will experience a cumulative noise increase of 5 dB
or greater. The land uses as observed from aerials and on-site visits are shown in the table.
(Land use listed may not be the same as the zoning designation.) The OVOV will experience
substantial population growth in upcoming years and as a result noise levels will increase
significantly along many roadways. Some of the roadway links that will experience much of
the noise increase and are bordered by residential uses include portions of Wiley Canyon, Via
Technical Appendix OVOV Noise Element Page 28
Princessa, and Lost Canyon Road. There will be a significant cumulative noise impact along
many roads in the OVOV.
With the proposed OVOV plan the noise levels will go down on more roadways than will go
up in comparison to the current General Plan. There are only 7 roadway links out of the 318
links that make up the entire roadway network where the noise levels with the OVOV plan
increase by 1 dB or more in comparison to the current General Plan. For environmental noise,
a difference of 3 dB is barely discernable. Only one roadway link, specifically Ridge Route
north of Castaic, will experience a noise increase of 3 dB in comparison to the current General
Plan. This area is primarily commercial uses which are very insensitive to noise and therefore,
no project specific impacts are projected for the OVOV plan. Even for the residential areas
where the noise levels are projected to increase by more than 1 dB, our review of the sites
indicate that the residences are currently protected by an existing soundwall or are setback far
enough from the roadway so that future noise levels with the OVOV plan will be acceptable.
Therefore, although the OVOV will experience substantial increases in traffic over existing
levels and corresponding increases in traffic noise, the proposed OVOV plan will result in
slightly lower noise levels for more streets than with the current General Plan and will not
result in any significant noise increases in comparison to the current General Plan.
Noise levels were projected for the railroad line that pass through the OVOV study area. Both
Metrolink and freight trains utilize the railroad line. In future years both the operations of
freight and Metrolink are expected to increase. A moderate increase in the CNEL noise level
of 2.4 dB is projected to occur between existing levels and buildout. This level of noise
increase is expected to occur with both the current General Plan and the proposed OVOV plan.
The 2.4 dB increase is not considered to be a significant noise increase.
Technical Appendix OVOV Noise Element Page 29
6.0 Noise Issues
A number of noise issues have arisen during the development of the OVOV plan. Some of the
issues have a direct effect on the planning for the OVOV, while other issues are more for
informational purposes only.
6.1 High-Speed Rail Line
A high speed rail line is being planned by the California High-Speed Rail Authority. The first
route would likely be from Sacramento to Los Angeles, and would likely run through the
OVOV area. A separate environmental study will be done as the plans for the high-speed rail
are developed. At this time the potential route or routes through the OVOV area are not know,
and the type of train and corresponding noise levels are not known. Therefore, no substantive
planning in regards to noise can be done at this time.
6.2 High Density Development Along Railroad
High density residential development and mixed-use commercial district, which may contain
residential uses, is being planned along portions of the railroad. Most notably this will occur in
the areas where the railroad parallels San Fernando Road, and to a lesser extent where the
railroad is adjacent to Soledad Canyon Road. Developing residential along railroads presents
special challenges. First, constructing soundwalls along railroads is often not feasible.
Soundwalls that are constructed may provide some protection for lower residential floors, but
provide little or no protection for the upper floors. Secondly, although the CNEL noise scale is
the best scale for use for environmental noise it does have a weakness when dealing with train
events (and to a similar extent aircraft noise). Specifically, train noise is what is referred to
single event noise. A train event will occur and generate loud levels of noise and then there
will be no railroad noise for an extended period of time. The CNEL scale accounts for the
number of trains, the time of day that they occur, and how loud the trains are; but some argue
that the annoyance and activity disruption that is generated by the single event of a train is not
fully accounted for. For example, if a train passes by and awakens you, your main focus is on
that one train and not on the other factors that go into the CNEL scale calculation. The use of
CNEL (or the similar Ldn scale) for noise/land use planning is required by State code. And in
Technical Appendix OVOV Noise Element Page 30
fact the use of the CNEL scale provides the best correlation with how people view the noise
environment. However, some people express annoyance due to the loudness of the single
events, and an extra margin of satisfaction with the noise environment can be achieved through
the use of a buyer/renter notification program. Basically the notification provides information
on the location and type of noise source in the area and the fact that there may loud events
generated by these sources.
For high density residential uses (and mixed-use) there are no outside private areas where quiet
is anticipated. Generally, these uses might have a small balcony but there is little expectation
that the noise levels for these balcony areas will be low. This is especially true when one
considers that a balcony noise barrier, often made of glass, is about the only way to provide
noise protection for a small balcony area. Balcony barriers are often disliked by the residents
because they close-in the balcony too much. For a high density residential use the expectation
is that there will be a place in the complex where peace and quiet can be found. It may be
communal courtyards or a pool area to lay around and relax. It is important to provide noise
protection for these areas. These areas can often be protected through site design, such as
locating buildings or parking structures between the noise source and the area to be protected.
Recommendations for noise standards and buyer notification are provided in Section 7.0 –
Policy Recommendations.
6.3 Mixed-Use Developments
As part of the development of the downtown area mixed-use projects may be constructed. The
commercial/residential interface presents special problems. The primary concern is that the
commercial uses may operate through the evening hours and into the nighttime hours. Clubs,
late-night restaurants, and banquet facilities are some examples of commercial uses that could
locate in the mixed-use area and generate noise into nighttime hours. Another characteristic of
the commercial areas is that the tenants in a building may change over time. For example, a
bookstore that did not operate at night could be replaced by a popular restaurant where
operations could extend through the evening and into nighttime hours. Simply stated, the noise
levels that are present today will change and noise environment will change accordingly. For
Technical Appendix OVOV Noise Element Page 31
these reasons it is very difficult to properly soundproof residences that are constructed in a
mixed-use development.
It would be desirable to take some additional action in mixed-use developments so that
residents would view the noise environment as favorable. Putting time limits on the
commercial uses might be viable in some cases, but it may also deter some of the specific
commercial uses that the City is trying to attract from locating in or near a mixed-use
development. The State requires that buildings be designed to meet a 45 CNEL indoor noise
standard for multi-family residences. Therefore, it would not be possible to set an indoor noise
standard more restrictive than the State standard because the State law has precedence.
Buyer and renter notification is often the only recourse in trying to improve the noise
acceptability for residents in mixed-use projects. The notification should inform the potential
residents that commercial uses are located nearby, the their hours of operation may change
from time to time, and that the use within the commercial area along with the noise generation
potential may also change over time. Specific recommendations are made in Section 7.0 –
Policy Recommendations.
6.4 Agua Dulce Airport
The Agua Dulce Airport is located in the northeast quadrant of the OVOV study area. The
airport is located in a sparsely populated area of the County. The airport is privately owned but
open to the public. The airport has a single 4,600 foot long runway and serves general aviation
aircraft only. There are many noise restrictions in place for flight operations. No night
operations are allowed at the airport. Aircraft are not allowed to fly within 1,000 feet of the
school which is located 1 mile southwest of the airport. If aircraft depart to the north on
Runway 4, they are to avoid flying over the home 2,000 feet northeast of the end of the
runway. Finally, touch and go practices are not allowed at the airport. A 65 CNEL noise
contour has been generated for the airport and was provided by the County of Los Angeles.
The noise contour barely extends past the ends of the runway and does not impact any
residences (Exhibit 14).
Mestre Greve Associates
Exhibit 14
Agua Dulce Airport 65 CNEL Contour
Technical Appendix OVOV Noise Element Page 32
6.5 Magic Mountain
Six Flags Magic Mountain is an amusement park located in the southwest quadrant of the study
area. The park has a large number of thrill rides including 17 roller coasters, has live
entertainment, and periodically has firework displays. The noise levels and hours of operation
around the park vary considerably depending on the time of day, the day of the week, the
presence of holidays, and the season of the year. The noise levels generated by park activities
can be heard for a considerable distance around the park at certain times. People buying or
renting in the area may be surprised later when they can hear park activities. A buyer/renter
notification program may be appropriate for new developments that locate in the area. See
Section 7.0 – Policy Recommendations.
6.6 Special Events
Special events, such as outdoor concerts, may be held in the study area on an irregular or
regular basis. The noise levels as they impact surrounding parcels would be limited per the
Los Angeles County Noise Ordinance and the Santa Clarita Noise Ordinance. The noise
ordinances apply to any events that are held on private property. The Santa Clarita Noise
Ordinance consists of Chapter 11.44 of municipal code. The limits contained in the ordinance
would apply to any special event with only “lawfully conducted parades” and “emergency
work” exempted from the ordinance. The Los Angeles County noise ordinance is contained in
Chapter 12.08 of the county code. Similar to the Santa Clarita ordinance, the Los Angeles
County ordinance contains specific noise limits that can not be exceeded at the property
boundary. The limits vary depending on the time of day and land uses involved. Finally, it
should be noted that the noise ordinances are contained in the city or county code, and are not
part of the Noise Element of the General Plan. Control of noise sources on private property is
usually regulated through the imposition of a city or county regulation and is not usually part
of the General Plan.
6.7 Emergency Vehicles
Noise generated by emergency vehicles is not under the control of the City or County. Both
the City and County noise ordinances exempt emergency operations from regulation. The
State has preempted local jurisdictions from controlling noise generated by emergency
equipment. The use of sirens on police vehicles, ambulances, and fire trucks can not be
Technical Appendix OVOV Noise Element Page 33
controlled by the City or County. Similarly, emergency flights of helicopters and airplanes can
not be controlled by the City or County.
7.0 Policy Recommendations
The Santa Clarita Noise Element of the General Plan was updated in May 2000. The Goals
and Policies section of the document is excellent. Suggested modifications to the Goals and
Policies are made below. In some cases, the change suggested simply provides a clarification
to existing policies. Other suggested changes reflect the need to address noise issues that
concern higher density developments that will occur as the area develops further.
7.1 Expand Use of Santa Clarita Noise Element to Entire OVOV
The use of the Santa Clarita Noise Element should be expanded to cover the entire OVOV
area. Specifically, the Noise and Land Use Compatibility Guidelines (contained in the Element
as Exhibit N-2) with the recommended changes suggested below and the Goals and Policies
contained in the Noise Element should be applicable to all of OVOV. The Goals and Policies
contained in the Noise Element are very appropriate for a developing area and are needed for
the OVOV.
7.2 Modifications to Compatibility Matrix
A land use compatibility matrix is presented in the Noise Element as Exhibit N-2. The exhibit
identifies the level of acceptability for land use and noise exposure combinations. For
example, a land planner may consult the matrix for a residential project that is being
considered where the noise exposure is 72 CNEL. The matrix would inform the planner that
the compatibility is “normally unacceptable,” but if the project does proceed a detail acoustical
analysis will be needed as well as noise insulation features in the design. One concern with the
matrix is that many categories overlap. For example, if the planner consulted the chart for a
residential project in a 57 CNEL noise zone, it would be discovered that the project would fall
into two categories; “normally acceptable” and “conditionally acceptable.” This ambiguity is
makes the matrix less useful.
Technical Appendix OVOV Noise Element Page 34
A revised matrix is shown in Exhibit 15. The overlapping categories have been removed.
Additionally, clarifying language has been added to language below the matrix and to the
description of the normally unacceptable category.
7.3 Indoor Noise Criteria
Policy 3.1 of the Noise Element identifies the need to protect indoor noise levels. However, it
provides a threshold level based on daytime and nighttime noise levels. Normally these levels
are not readily available, however, the CNEL noise levels as presented in the noise contour
exhibits for the area are easily accessed. Therefore, we are recommending that the threshold
level cited should be changed to an equivalent CNEL level. Additionally, a specific indoor
criterion should be cited rather than a vague phrase such as “provide mitigation measures.”
The recommended language for Policy 3.1 is as follows:
Require that developers of new single-family and multi-family residential
neighborhoods in areas where the projected noise levels exceeds 60 CNEL to
provide mitigation measures for new residences to reduce indoor noise levels to
45 CNEL based on future traffic and railroad noise levels.
7.4 Outdoor Noise Criteria
The Noise Element does not contain any specific standards in regards to outdoor areas for new
residential developments. It is important to protect certain outdoor areas for the benefit of the
residents. In fact, the City generally imposes an outdoor noise standard as a condition of
approval on new residential developments. However, this standard should be included in the
Noise Element so that the planning for new developments will clearly addresses the need to
protect certain outdoor areas. A new Policy 3.5 is recommend and would read as follows:
Require that developers of new single-family and multi-family residential
neighborhoods in areas where the projected noise levels exceeds 65 CNEL to
provide mitigation measures (e.g., noise barriers, setbacks, site design) for new
residences to reduce outdoor noise levels to 65 CNEL based on future traffic
conditions. This criteria would apply to rear yard areas for single family
Technical Appendix OVOV Noise Element Page 35
developments and private patio areas and community recreation facilities (e.g.,
parks and swimming pools) for multi-family developments.
7.5 Development of Sensitive Land Uses Along Interstate 5
The noise levels along Interstate 5 are projected to increase with either the Current General
Plan or the proposed OVOV Plan. Traffic levels are projected to increase and the percent of
nighttime traffic will also continue to increase. Residential development very close to the
freeway results in very high soundwalls, or in some cases, wall height requirements that are
infeasible. (Generally soundwall heights greater than 16 feet are considered infeasible.) Very
high soundwalls are also not consistent with the area’s character that is suburban or even rural
in some locations. Additionally, the California Air Resources Board has recommended that
residences be located 500 feet from the edge of the freeway due to potential air toxic impacts
unless detailed air studies are done. Therefore, a new Policy 3.6 is recommended below which
prohibits residential buildings within 150 feet of the Interstate 5 centerline. The purpose of the
policy is to avoid placing residential uses in an area that can not adequately be noise mitigated,
and to reduce the use of high soundwalls along the I-5. It should be noted that the centerline
was utilized as a reference instead of the right of way, because the right of way width varies
greatly as the freeway passes through the study area. The proposed Policy 3.6 reads as
follows:
New residential buildings shall not be located within 150 feet of the Interstate 5
centerline.
7.6 Disclosure Statements for Special Areas
Three land use situations were identified above where buyer/renter notification programs
would be beneficial. A new Policy 3.7 is recommended and would read as follows:
A buyer and renter notification program should be developed for new residential
developments to educate and inform potential buyers and renters of the sources of
noise in the area or new sources that may occur. Potential buyers and renters
within 1 mile of Magic Mountain or within 1,000 feet of the railroad should
receive notice that these sources occasionally generate high levels of noise and
Technical Appendix OVOV Noise Element Page 36
that the frequency and loudness of these noise events may change over time.
Potential buyers and renters in or within 200 feet of high-density mixed use
developments should be noticed that the commercial uses within the mixed use
developments may generate noise in excess of levels typically found in residential
areas, and that the commercial uses may change over time and the associated
noise levels and frequency of noise events may also change along with the use.
Technical Appendix OVOV Noise Element Page 37
APPENDIX
Traffic Noise Contours
Santa Clarita Noise Element / Existing Traffic Noise Contours (Arterial):
CNEL 50’
ROAD End 1 End 2 ADT SPEED from CL 70 65 60
LAKE HUGHES ROAD North Section North Section 9,000 50 66.9 36 61 106
SAN FRANCISQUITO CANYON South of Dry Gulch
Road
North of Dry Gulch
Road
0 45 0 0 0 0
BOUQUET CANYON ROAD North End North End 5,000 40 61.4 19 33 59
SIERRA HIGHWAY Aqua Dolce Canyon
Road
E of Aqua Dolce
Canyon
2,000 40 57.4 12 21 37
LAKE HUGHES ROAD Mid-Section North Section 2,000 45 58.9 14 25 44
SAN FRANCISQUITO CANYON Mid-Section South of Dry Gulch
Road
0 45 0 0 0 0
RIDGE ROUTE ROAD Lake Hughes Road N of Lake Hughes
Road
5,000 50 64.3 27 46 80
LAKE HUGHES ROAD Castaic Road Ridge Route Road 9,000 45 65.5 30 53 92
RIDGE ROUTE ROAD Castaic Road Lake Hughes Road 5,000 50 64.3 27 46 80
CASTAIC ROAD Parker Road Lake Hughs Road 12,000 50 68.1 41 70 121
THE OLD ROAD Parker Road Sloan Canyon Road 2,000 50 60.4 17 30 52
AGUA DULCE CANYON ROAD Escondido Canyon
Road
Sierra Highway 4,000 45 61.9 20 35 62
ESCONDIDO CANYON ROAD Aqua Dolce Cyn Road East End 3,000 45 60.7 18 31 54
AGUA DULCE ROAD Davenport Road Escondido Canyon
Road
3,000 55 63.5 25 43 72
DAVENPORT ROAD Tick Canyon Road Aqua Dulce Road 2,000 45 58.9 14 25 44
DAVENPORT ROAD Sierra Highway Tick Canyon Road 2,000 35 55.8 9 17 30
SAN FRANCISQUITO CANYON N of Copper Hill Drive Mid-Section 0 45 0 0 0 0
MCBEAN PARKWAY North of Copperhill 0 40 0 0 0 0
SECO CANYON ROAD Copper Hill Drive N of Copper Hill Drive 10,000 35 62.8 21 38 69
COPPER HILL DRIVE Sycamore High Ridge 5,000 55 65.7 32 54 91
COPPER HILL DRIVE Haskell Canyon Road Sycamore 5,000 45 62.9 23 40 69
COPPER HILL DRIVE Seco Canyon Road Haskell Canyon Road 20,000 55 71.7 60 102 173
BOUQUET CANYON ROAD David Way Vasquez Canyon Road 11,000 50 67.8 39 68 116
HASLEY CANYON ROAD Del Valle Road Sloan Canyon Road 3,000 40 59.2 14 26 46
SIERRA HIGHWAY Vasquez Canyon Road Davenport Road 11,000 40 64.8 28 49 87
HASLEY CANYON ROAD The Old Road Commerce Center
Drive
17,000 40 66.7 34 61 108
SIERRA HIGHWAY Sand Canyon Road Vasquez Canyon Road 11,000 35 63.2 22 40 73
SIERRA HIGHWAY S of Vasquez Canyon
Rd
Vasquez Canyon Road 11,000 45 66.3 33 58 102
COPPER HILL DRIVE Decoro Drive McBean Parkway 26,500 45 70.2 51 89 156
PLUM CANYON ROAD West of Golden Valley West of Golden Valley 24,000 45 69.7 48 85 149
COPPER HILL DRIVE Alta Vista Way Decoro Drive 33,000 60 73.9 76 128 218
DECORO DRIVE Rye Canyon Dickason Drive 12,000 35 63.6 23 42 76
DECORO DRIVE Dickason Drive McBean Parkway 14,000 55 70.2 51 86 147
PLUM CANYON ROAD West of Golden Valley South of Skyline
Ranch Rd
24,000 45 69.7 48 85 149
THE OLD ROAD Newhall Ranch Road N of Newhall Ranch
Road
10,000 45 65.9 32 55 97
THE OLD ROAD Henry Mayo Drive Newhall Ranch Road 15,000 55 70.5 53 89 152
RYE CANYON ROAD Avenue Scott Newhall Ranch Road 25,000 50 71.3 58 100 172
WHITES CANYON ROAD South of Skyline Ranch
Rd
Skyline Ranch Road 13,000 55 69.8 49 84 142
AGUA DULCE ROAD Soledad Canyon Road Davenport Road 3,000 55 63.5 25 43 72
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
5,000 45 62.9 23 40 69
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
5,000 40 61.4 19 33 59
DICKASON DRIVE Newhall Ranch Road Decoro Drive 13,000 50 68.5 42 73 126
NEWHALL RANCH ROAD Dickenson Drive Rye Canyon Road 21,000 50 70.6 53 92 158
SOLEDAD CANYON ROAD Aqua Dolce Road East of Aqua Dolce Rd 8,000 55 67.7 39 67 114
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center
Drive
5,000 45 62.9 23 40 69
AVE TIBBITTS Avenue Scott Newhall Ranch Road 9,000 35 62.3 20 36 66
THE OLD ROAD Rye Canyon Road Henry Mayo Drive 33,000 50 72.5 66 114 196
AVE SCOTT Avenue Tibbitts Rockefeller Avenue 10,000 35 62.8 21 38 69
AVE TIBBITTS Avenue Scott Hopkins 0 35 0 0 0 0
NEWHALL RANCH ROAD Bouquet Canyon Road E of Bouquet Canyon
Rd
7,000 50 65.8 32 55 94
NEWHALL RANCH ROAD West of Golden Valley 0 45 0 0 0 0
SANTA CLARITA PARKWAY Newhall Ranch Road Bouquet Canyon Road 0 45 0 0 0 0
AVE TIBBITTS Hopkins Magic Mountain
Parkway
0 55 0 0 0 0
BOUQUET CANYON ROAD Soledad Canyon /
Valencia
Newhall Ranch Road 63,000 45 73.9 77 136 237
THE OLD ROAD Magic Mountain
Parkway
Rye Canyon Road 31,000 35 67.7 38 69 125
HENRY MAYO DRIVE Commerce Center
Drive
Chiquito Canyon Road 5,000 40 61.4 19 33 59
MAGIC MOUNTAIN PARKWAY The Old Road Magic Mountain
Theme Park
16,000 55 70.7 54 92 156
LOST CANYON ROAD Sand Canyon Road East of Sand Canyon
Rd
0 45 0 0 0 0
MAGIC MOUNTAIN PARKWAY East of Commerce Ctr
Dr
0 50 0 0 0 0
SAND CANYON ROAD South of Jakes Way Jakes Way 9,000 45 65.5 30 53 92
MAGIC MOUNTAIN PARKWAY Bouquet Canyon Road Valencia Blvd 21,000 50 70.6 53 92 158
HENRY MAYO DRIVE West of Chiquito Cyn
Rd
West of Chiquito Cyn
Rd
5,000 45 62.9 23 40 69
WHITES CANYON ROAD Via Princessa Soledad Canyon Road 25,000 50 71.3 58 100 172
THE OLD ROAD North of Valencia Blvd Magic Mountain
Parkway
15,000 55 70.5 53 89 152
TOURNEY ROAD Valencia Boulevard Magic Mountain
Parkway
6,000 35 60.5 16 29 53
VALENCIA BOULEVARD Tourney Road Rockwell Canyon Road 43,000 45 72.3 64 113 197
VALENCIA BOULEVARD Interstate 5 Tourney Road 44,000 45 72.4 65 114 199
THE OLD ROAD Valencia Blvd North of Valencia Blvd 15,000 40 66.2 32 57 102
VALENCIA BOULEVARD The Old Road Interstate 5 21,000 45 69.1 45 80 139
HENRY MAYO DRIVE Wes of Chiquito Cyn Rd to West End 5,000 40 61.4 19 33 59
VIA PRINCESSA North of Lost Canyon Sierra Highway 24,000 35 66.6 33 60 109
VIA PRINCESSA Lost Canyon Road North of Lost Canyon 5,000 35 59.7 15 27 49
MAGIC MOUNTAIN PARKWAY Commerce Center
Drive
Valencia Blvd 0 45 0 0 0 0
VIA PRINCESSA East of Golden Valley
Rd
0 35 0 0 0 0
VIA PRINCESSA Santa Clarita Pkwy Golden Valley Road 0 40 0 0 0 0
GOLDEN VALLEY ROAD Sierra Highway Via Princessa 20,000 60 71.7 60 102 173
ROCKWELL CANYON ROAD McBean Parkway Valencia Blvd 15,000 50 69.1 45 78 135
VIA PRINCESSA Railroad Avenue West of Railroad
Canyon
2,000 40 57.4 12 21 37
RAILROAD AVENUE Via Princessa South of Via Princessa 36,000 40 70.0 50 89 158
16TH STREET Newhall Avenue Orchard Village Road 9,000 35 62.3 20 36 66
STEVENSON RANCH PARKWAY The Old Road North of Pico Canyon
Road
28,000 50 71.8 61 105 181
LYONS AVENUE EXTENSION Railroad Canyon Walnut 20,000 55 71.7 60 102 173
THE OLD ROAD Pico Canyon Road Stevensons Ranch
Parkway
25,000 40 68.4 42 74 132
SAND CANYON ROAD Placerita Canyon Road South of Jakes Way 9,000 45 65.5 30 53 92
LYONS AVENUE Newhall Avenue Walnut 38,000 45 71.7 61 106 186
NEWHALL AVENUE Lyons Avenue 16th Street 1,000 45 55.9 10 18 32
PICO CANYON ROAD The Old Road Stevenson Ranch
Parkway
16,000 55 70.7 54 92 156
STEVENSON RANCH PARKWAY Pico Canyon Road North of Pico Canyon
Road
8,000 50 66.4 34 58 100
WILEY CANYON ROAD Lyons Avenue Tournament Canyon
Road
18,000 40 67.0 35 63 112
LYONS AVENUE EXTENSION East of Railroad
Canyon
0 55 0 0 0 0
NEWHALL AVENUE Market Street Lyons Avenue 22,000 45 69.3 46 81 142
SIERRA HIGHWAY Intersection Dockweiler Intersection
Dockweiler
16,000 45 68.0 40 70 122
SIERRA HIGHWAY Newhall Avenue Dockweiler Drive 16,000 45 68.0 40 70 122
NEWHALL AVENUE Sierra Highway East of Sierra Highway 39,000 45 71.8 61 107 188
CALGROVE BOULEVARD Wiley Canyon East End 600 55 56.5 12 20 34
CALGROVE BOULEVARD The Old Road Wiley Canyon 11,000 55 69.1 46 77 132
THE OLD ROAD Calgrove Boulevard North of Calgrove Blvd 5,000 45 62.9 23 40 69
THE OLD ROAD North of Calgrove Blvd Pico Canyon Road 5,000 35 59.7 15 27 49
THE OLD ROAD Sierra Highway Calgrove Boulevard 7,000 45 64.4 27 47 82
SAN FERNANDO RD (LA) Sierra Highway S of Sierra Highway 0 45 0 0 0 0
CHIQUITO CANYON ROAD Lower Mid Point North End 2,000 45 58.9 14 25 44
CHIQUITO CANYON ROAD South End Lower Mid-Point 17,000 45 68.2 41 72 126
HILLCREST PARKWAY The Old Road Sloan Canyon Road 15,000 45 67.7 39 68 118
SAND CANYON ROAD S of Placerita Canyon Little Tujunga Canyon
Rd
9,000 45 65.5 30 53 92
PLACERITA CANYON ROAD W of Sand Canyon
Road
W of Sand Canyon
Road
4,000 40 60.4 17 30 53
PLACERITA CANYON ROAD Mid-Section Mid-Section 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD Sierra Highway East of Sierra Highway 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway Mid-Section 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 4,000 45 61.9 20 35 62
SOLEDAD CANYON ROAD Shadow Pines Blvd Aqua Dolce Road 8,000 55 67.7 39 67 114
SIERRA HIGHWAY Davenport Road North of Davenport Rd 2,000 45 58.9 14 25 44
SIERRA HIGHWAY North of Davenport Rd Aqua Dolce Canyon
Road
2,000 45 58.9 14 25 44
BOUQUET CANYON ROAD Vasquez Canyon Road Mid Section 5,000 50 64.3 27 46 80
BOUQUET CANYON ROAD Mid Section North End 5,000 50 64.3 27 46 80
VASQUEZ CANYON ROAD Sierra Highway North of Sierra
Highway
8,000 45 65.0 28 50 87
VASQUEZ CANYON ROAD North of Sierra
Highway
East of Bouquet
Canyon
8,000 40 63.5 24 42 74
SOLEDAD CANYON ROAD W of Shadow Pines
Blvd
W of Shadow Pines
Blvd
12,000 50 68.1 41 70 121
SOLEDAD CANYON ROAD W of Shadow Pines
Blvd
Shadow Pines Blvd 12,000 35 63.6 23 42 76
SOLEDAD CANYON ROAD West of Sand Canyon Sand Canyon Road 26,000 40 68.6 42 75 134
SOLEDAD CANYON ROAD East of Sand Cayon Sand Canyon Road 33,000 50 72.5 66 114 196
SOLEDAD CANYON ROAD East of Sand Cayon East of Sand Cayon 33,000 50 72.5 66 114 196
SAND CANYON ROAD Jakes Way South of Soledad
Canyon
28,000 45 70.4 52 91 160
SAND CANYON ROAD South of Soledad
Canyon
Soledad Canyon Road 28,000 50 71.8 61 105 181
SOLEDAD CANYON ROAD West of Sand Canyon West of Sand Canyon 26,000 50 71.5 59 101 175
SOLEDAD CANYON ROAD East of Sierra Highway Sierra Highway 35,000 50 72.8 68 117 201
SOLEDAD CANYON ROAD East of Sierra Highway West of Sand Canyon 35,000 45 71.4 58 102 178
SOLEDAD CANYON ROAD East of Sierra Highway East of Sierra Highway 35,000 45 71.4 58 102 178
SOLEDAD CANYON ROAD East of Whites Canyon Whites Canyon Road 46,000 40 71.0 56 100 178
SOLEDAD CANYON ROAD East of Whites Canyon East of Whites Canyon 46,000 45 72.5 67 116 204
SOLEDAD CANYON ROAD West of Sierra Highway Sierra Highway 46,000 45 72.5 67 116 204
SOLEDAD CANYON ROAD West of Sierra Highway East of Whites Canyon 46,000 45 72.5 67 116 204
SOLEDAD CANYON ROAD West of Whites Canyon Whites Canyon 46,000 45 72.5 67 116 204
WHITES CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
41,000 40 70.5 53 95 168
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
41,000 50 73.5 73 126 217
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
41,000 40 70.5 53 95 168
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
41,000 30 67.1 35 65 121
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
41,000 55 74.8 83 142 241
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
41,000 35 68.9 44 80 144
WHITES CANYON ROAD N of Soledad Canyon
Road
South of Plum Canyon 41,000 45 72.0 63 110 193
WHITES CANYON ROAD South of Plum Canyon Plum Canyon Road 41,000 35 68.9 44 80 144
PLUM CANYON ROAD West of Golden Valley East of Bouquet
Canyon
24,000 40 68.2 41 72 129
PLUM CANYON ROAD Bouquet Canyon Road East of Bouquet
Canyon
24,000 40 68.2 41 72 129
BOUQUET CANYON ROAD David Way Susan 11,000 45 66.3 33 58 102
BOUQUET CANYON ROAD Plum Canyon Susan 10,000 45 65.9 32 55 97
COPPER HILL DRIVE High Ridge Benz Road 5,000 60 65.7 32 54 91
HASKELL CANYON ROAD Jeffers Lane Copper Hill Drive 12,000 45 66.7 35 61 106
HASKELL CANYON ROAD Bouquet Canyon Road Ridgegrove Drive 12,000 35 63.6 23 42 76
HASKELL CANYON ROAD Jeffers Lane Ridgegrove Drive 12,000 45 66.7 35 61 106
BOUQUET CANYON ROAD Urbandale Avenue Plum Canyon 30,000 45 70.7 54 95 166
BOUQUET CANYON ROAD Haskell Canyon Road Urbandale Avenue 30,000 45 70.7 54 95 166
BOUQUET CANYON ROAD Alamogordo Road Centurion Way 52,000 45 73.1 71 124 216
BOUQUET CANYON ROAD Centurion Way Haskell Canyon Road 38,000 45 71.7 61 106 186
BOUQUET CANYON ROAD Seco Canyon Road Santa Clarita Parkway 42,000 50 73.6 74 127 219
BOUQUET CANYON ROAD Santa Clarita Parkway Urbandale Avenue 30,000 40 69.2 46 81 144
SECO CANYON ROAD Bouquet Canyon Road N of Bouquet Canyon
Rd
23,000 40 68.0 40 71 126
SECO CANYON ROAD N of Bouquet Canyon
Rd
Decoro Drive 23,000 35 66.4 32 59 107
SECO CANYON ROAD Decoro Drive North of Decoro Drive 23,000 35 66.4 32 59 107
SECO CANYON ROAD North of Decoro Drive S of Copper Hill Drive 19,000 35 65.5 29 53 97
SECO CANYON ROAD S of Copper Hill Drive Copper Hill Drive 19,000 35 65.5 29 53 97
COPPER HILL DRIVE San Francisquito
Canyon
Seco Canyon Road 35,000 35 68.2 40 73 133
COPPER HILL DRIVE McBean Parkway San Francisquito
Canyon
35,000 50 72.8 68 117 201
MCBEAN PARKWAY Sunset Hills Drive Copper Hill Drive 22,000 40 67.8 39 69 123
MCBEAN PARKWAY South of Sunset Hills Sunset Hills Drive 22,000 40 67.8 39 69 123
MCBEAN PARKWAY Decoro Drive North of Decoro Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY South of Sunset Hills North of Decoro Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY North of Decoro Drive North of Decoro Drive 27,000 40 68.7 43 77 137
DECORO DRIVE McBean Parkway Grandview 19,000 45 68.7 43 76 133
DECORO DRIVE Grandview Hillsburough 14,000 45 67.4 37 65 114
DECORO DRIVE Hillsburough Bidwell Lane 17,000 45 68.2 41 72 126
DECORO DRIVE Bidwell Lane Delgado Drive 11,000 55 69.1 46 77 132
DECORO DRIVE Delgado Drive Seco Canyon Road 11,000 60 69.1 46 77 132
MCBEAN PARKWAY Newhall Ranch Road Fairveiw Drive 32,000 40 69.5 47 84 149
MCBEAN PARKWAY Fairveiw Drive Decoro Drive 32,000 40 69.5 47 84 149
COPPER HILL DRIVE Alta Vista Way Smyth Drive 35,000 55 74.1 78 132 224
COPPER HILL DRIVE Newhall Ranch Road Smyth Drive 35,000 60 74.1 78 132 224
AVE SCOTT Avenue Tibbitts Stanford Avenue 14,000 45 67.4 37 65 114
AVE SCOTT Stanford Avenue Rye Canyon 10,000 40 64.4 26 47 83
NEWHALL RANCH ROAD Rye Canyon Road Interstate 5 ramp 25,000 45 69.9 49 87 151
BOUQUET CANYON ROAD Newhall Ranch Road Espuella Avenue 52,000 55 75.9 93 158 269
BOUQUET CANYON ROAD Espuella Avenue Seco Canyon Road 52,000 45 73.1 71 124 216
NEWHALL RANCH ROAD Bouquet Canyon Road Hillsburough 37,000 45 71.6 60 105 183
NEWHALL RANCH ROAD Hillsburough West of Hillsburough 37,000 45 71.6 60 105 183
NEWHALL RANCH ROAD E of Bouquet Canyon
Rd
E of Bouquet Canyon
Rd
7,000 45 64.4 27 47 82
NEWHALL RANCH ROAD E of Bouquet Canyon
Rd
E of Bouquet Canyon
Rd
7,000 50 65.8 32 55 94
NEWHALL RANCH ROAD W of Hillsburough East of McBean Pkwy 37,000 50 73.0 70 120 207
NEWHALL RANCH ROAD East of McBean Pkwy McBean Parkway 37,000 50 73.0 70 120 207
MCBEAN PARKWAY Avenue Scott Newhall Ranch Road 47,000 45 72.6 67 118 206
AVE SCOTT Rockefeller Avenue McBean Parkway 14,000 35 64.2 25 46 83
NEWHALL RANCH ROAD Interstate 5 ramp Interstate 5 ramp 28,000 50 71.8 61 105 181
NEWHALL RANCH ROAD E of Interstate 5 ramp E of Interstate 5 ramp 28,000 45 70.4 52 91 160
COMMERCE CENTER DRIVE Magic Mountain
Parkway
Henry Mayo Drive 0 55 0 0 0 0
COMMERCE CENTER DRIVE Henry Mayo Drive Hasley Canyon Road 17,000 55 71.0 56 95 161
THE OLD ROAD South of Hasley
Canyon
Hasley Canyon Road 9,000 40 64.0 25 44 79
RIDGE ROUTE ROAD N of Lake Hughes Road Templin Parkway 5,000 50 64.3 27 46 80
THE OLD ROAD Sloan Canyon Road N of Sloan Canyon
Road
9,000 40 64.0 25 44 79
THE OLD ROAD Hasley Canyon Road S of Hillcrest Parkway 16,000 40 66.5 33 59 105
THE OLD ROAD S of Hillcrest Parkway Hillcrest Parkway 16,000 50 69.4 47 81 139
LONG CANYON ROAD Henry Mayo Drive Potrero Canyon 0 45 0 0 0 0
STEVENSON RANCH PARKWAY The Old Road East of the Old Road 13,000 50 68.5 42 73 126
MCBEAN PARKWAY Rockwell Canyon Road Interstate 5 ramp 47,000 45 72.6 67 118 206
MCBEAN PARKWAY Interstate 5 ramp Interstate 5 ramp 47,000 45 72.6 67 118 206
PICO CANYON ROAD The Old Road Interstate 5 ramp 40,000 55 74.7 83 140 239
LYONS AVENUE Interstate 5 ramp Interstate 5 38,000 50 73.1 70 121 209
PICO CANYON ROAD Interstate 5 ramp West of Wiley Canyon 40,000 40 70.4 53 94 166
LYONS AVENUE Wiley Canyon Road Interstate 5 ramp 38,000 50 73.1 70 121 209
LYONS AVENUE Interstate 5 ramp Interstate 5 44,000 50 73.8 75 130 224
RYE CANYON ROAD The Old Road NE of The Old Road 35,000 50 72.8 68 117 201
RYE CANYON ROAD South of Avenue Scott Avenue Scott 23,000 45 69.5 47 83 145
RYE CANYON ROAD NE of The Old Road South of Avenue Scott 35,000 45 71.4 58 102 178
MAGIC MOUNTAIN PARKWAY The Old Road Interstate 5 26,000 50 71.5 59 101 175
MAGIC MOUNTAIN PARKWAY Interstate 5 Tourney Road 30,000 50 72.1 63 109 187
MAGIC MOUNTAIN PARKWAY Interstate 5 Interstate 5 26,000 45 70.1 50 88 154
MAGIC MOUNTAIN PARKWAY Int of Mag Mt. &
Tibbitts
Int of Mag Mt. &
Tibbitts
30,000 45 70.7 54 95 166
MAGIC MOUNTAIN PARKWAY Tourney Road West of McBean
Parkway
21,000 45 69.1 45 80 139
MAGIC MOUNTAIN PARKWAY McBean Parkway West of McBean
Parkway
21,000 45 69.1 45 80 139
MAGIC MOUNTAIN PARKWAY West of McBean
Parkway
West of McBean
Parkway
21,000 50 70.6 53 92 158
MCBEAN PARKWAY Magic Mountain
Parkway
Creekside 51,000 45 73.0 70 122 214
MCBEAN PARKWAY Creekside Avenue Scott 58,000 45 73.6 74 130 228
MAGIC MOUNTAIN PARKWAY McBean Parkway East of McBean
Parkway
16,000 45 68.0 40 70 122
MAGIC MOUNTAIN PARKWAY East of McBean
Parkway
East of McBean
Parkway
21,000 40 67.6 38 68 121
MAGIC MOUNTAIN PARKWAY Valencia Blvd West of Valencia Blvd 21,000 40 67.6 38 68 121
MAGIC MOUNTAIN PARKWAY West of Valencia Blvd West of Valencia Blvd 21,000 40 67.6 38 68 121
MCBEAN PARKWAY South of Magic
Mountain
Magic Mountain
Parkway
43,000 40 70.8 55 97 172
MCBEAN PARKWAY Valencia Blvd North of Valencia Blvd 43,000 45 72.3 64 113 197
MCBEAN PARKWAY North of Valencia Blvd South of Magic
Mountain
43,000 45 72.3 64 113 197
VALENCIA BOULEVARD McBean Parkway East of McBean
Parkway
48,000 45 72.7 68 119 208
VALENCIA BOULEVARD East of McBean
Parkway
SW of Magic Mountain
Pkwy
48,000 45 72.7 68 119 208
VALENCIA BOULEVARD SW of Magic Mountain
Pkwy
East of McBean
Parkway
48,000 45 72.7 68 119 208
VALENCIA BOULEVARD McBean Parkway West of McBean
Parkway
51,000 50 74.4 81 140 241
VALENCIA BOULEVARD West of McBean
Parkway
Rockwell Canyon Road 51,000 40 71.5 59 106 188
MCBEAN PARKWAY Del Monte Drive Valencia Blvd 35,000 45 71.4 58 102 178
MCBEAN PARKWAY Arroyo Park Drive Del Monte Drive 35,000 45 71.4 58 102 178
MCBEAN PARKWAY South of Arroya Park
Dr
Arroyo Park Drive 35,000 45 71.4 58 102 178
MCBEAN PARKWAY Orchard Village Road North of Orchard
Village
38,000 45 71.7 61 106 186
MCBEAN PARKWAY North of Orchard
Village
South of Arroya Park
Dr
38,000 45 71.7 61 106 186
MCBEAN PARKWAY Rockwell Canyon Road Singing Hills Drive 30,000 45 70.7 54 95 166
MCBEAN PARKWAY East of Singing Hills Dr Orchard Village Road 30,000 45 70.7 54 95 166
MCBEAN PARKWAY Singing Hills Drive East of Singing Hills
Dr
30,000 45 70.7 54 95 166
TOURNAMENT ROAD Wiley Canyon Road Mid-Section 6,000 40 62.2 20 36 64
TOURNAMENT ROAD Mid-Section South of McBean
Parkway
6,000 55 66.5 34 59 99
WILEY CANYON ROAD Lyons Avenue South of Lyons
Avenue
7,000 35 61.2 18 32 58
WILEY CANYON ROAD Calgrove Boulevard North of Calgrove Blvd 9,000 35 62.3 20 36 66
WILEY CANYON ROAD North of Calgrove Blvd South of Lyons
Avenue
9,000 40 64.0 25 44 79
VALLEY STREET Lyons Avenue South of Lyons
Avenue
9,000 45 65.5 30 53 92
LYONS AVENUE Apple Street Orchard Village Road 37,000 50 73.0 70 120 207
LYONS AVENUE Apple Street Rotella 37,000 50 73.0 70 120 207
LYONS AVENUE Wiley Canyon Everette Drive 38,000 50 73.1 70 121 209
LYONS AVENUE Newhall Avenue Arcadia Street 38,000 50 73.1 70 121 209
LYONS AVENUE Arcadia Street Valley Street 38,000 55 74.5 81 137 233
RAILROAD AVENUE Lyons Avenue North of Lyons Avenue 35,000 40 69.9 49 88 156
RAILROAD AVENUE North of Lyons Avenue South of Via Princessa 35,000 45 71.4 58 102 178
RAILROAD AVENUE South of Via Princessa South of Via Princessa 35,000 45 71.4 58 102 178
WILEY CANYON ROAD East of Tournament Orchard Village Road 13,000 45 67.1 36 63 110
WILEY CANYON ROAD Tournament East of Tournament 13,000 40 65.6 30 53 95
ORCHARD VILLAGE ROAD Wiley Canyon Road Mill Valley 29,000 45 70.5 53 93 163
ORCHARD VILLAGE ROAD Mill Valley McBean Parkway 29,000 50 72.0 62 107 184
ORCHARD VILLAGE ROAD Lyons Avenue Dalbey Drive 21,000 50 70.6 53 92 158
ORCHARD VILLAGE ROAD Dalbey Drive 16th Street 21,000 35 66.0 31 56 102
RAILROAD AVENUE Via Princessa North of Via Princessa 36,000 45 71.5 59 103 181
RAILROAD AVENUE North of Via Princessa South of Magic
Mountain
36,000 50 72.9 69 118 204
RAILROAD AVENUE South of Magic
Mountain
Magic Mountain
Parkway
38,000 50 73.1 70 121 209
MAGIC MOUNTAIN PARKWAY Via Princessa Bouquet Canyon Road 0 40 0 0 0 0
VALENCIA BOULEVARD Magic Mountain
Parkway
N of Magic Mountain
Pkwy
52,000 45 73.1 71 124 216
VALENCIA BOULEVARD N of Magic Mountain
Pkwy
W of Bouquet Canyon 52,000 35 69.9 50 90 163
VALENCIA BOULEVARD West of Bouquet
Canyon
Bouquet Canyon Road 48,000 50 74.2 79 136 234
VALENCIA BOULEVARD West of Bouquet
Canyon
West of Bouquet
Canyon
48,000 50 74.2 79 136 234
BOUQUET CANYON ROAD Magic Mountain
Parkway
Cenema Drive 38,000 45 71.7 61 106 186
BOUQUET CANYON ROAD Cenema Drive Valencia Blvd 38,000 45 71.7 61 106 186
VIA PRINCESSA Railroad Avenue East of Railroad
Canyon
2,000 35 55.8 9 17 30
VIA PRINCESSA East of Railroad
Canyon
East of Railroad
Canyon
2,000 35 55.8 9 17 30
VIA PRINCESSA East of Railroad
Canyon
East of Railroad
Canyon
2,000 55 61.7 21 35 60
VIA PRINCESSA West of Magic
Mountain
0 55 0 0 0 0
VIA PRINCESSA West of Magic
Mountain
0 50 0 0 0 0
VIA PRINCESSA East of Magic Mountain 0 40 0 0 0 0
VIA PRINCESSA West of Santa Clarita
Pkwy
0 50 0 0 0 0
SANTA CLARITA PARKWAY Via Princessa South of Via Princessa 0 45 0 0 0 0
SANTA CLARITA PARKWAY South of Via Princessa South of Via Princessa 0 45 0 0 0 0
SANTA CLARITA PARKWAY Sierra Highway West of Sierra
Highway
0 45 0 0 0 0
SANTA CLARITA PARKWAY Soledad Canyon Road South of Soledad
Canyon
0 45 0 0 0 0
SANTA CLARITA PARKWAY Via Princessa North of Via Princessa 0 45 0 0 0 0
DOCKWEILER DRIVE Mid-Section Mid-Section 5,000 25 56.3 9 16 31
NEWHALL AVENUE Sierra Highway Valle Del Oro 45,000 45 72.5 66 115 202
NEWHALL AVENUE NW of Valle Del Oro NW of Valle Del Oro 48,000 50 74.2 79 136 234
SIERRA HIGHWAY The Old Road North of The Old Road 13,000 45 67.1 36 63 110
SIERRA HIGHWAY North of The Old Road Newhall Avenue 13,000 45 67.1 36 63 110
SIERRA HIGHWAY Dockweiler Drive North of Dockweiler 16,000 45 68.0 40 70 122
SIERRA HIGHWAY North of Dockweiler Placerita Canyon Road 16,000 50 69.4 47 81 139
GOLDEN VALLEY ROAD Sierra Highway SR-14 14,000 50 68.8 44 76 130
GOLDEN VALLEY ROAD SR-14 East of SR-14 0 55 0 0 0 0
GOLDEN VALLEY ROAD S of SR-14 Via Princessa 0 40 0 0 0 0
GOLDEN VALLEY ROAD East of SR-14 East End 0 50 0 0 0 0
SIERRA HIGHWAY Golden Valley Road North of Golden Valley
Rd
33,000 50 72.5 66 114 196
SIERRA HIGHWAY North of Golden Valley
Rd
North of Golden Valley
Rd
33,000 50 72.5 66 114 196
SIERRA HIGHWAY North of Golden Valley
Rd
South of Via Princessa 33,000 45 71.1 57 99 173
SIERRA HIGHWAY South of Via Princessa Via Princessa 33,000 45 71.1 57 99 173
SIERRA HIGHWAY Via Princessa North of Via Princessa 38,000 45 71.7 61 106 186
SIERRA HIGHWAY North of Via Princessa Jakes Way 38,000 45 71.7 61 106 186
JAKES WAY/CANYON PARK BL Sierra Highway Lost Canyon 7,000 25 57.8 10 20 37
VIA PRINCESSA Whites Canyon West of Whites
Canyon
2,000 40 57.4 12 21 37
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
2,000 40 57.4 12 21 37
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
2,000 60 61.7 21 35 60
VIA PRINCESSA SE of Whites Canyon NW of Sierra Highway 32,000 50 72.4 65 112 193
SOLEDAD CANYON ROAD West of Whites Canyon West of Whites
Canyon
46,000 45 72.5 67 116 204
SOLEDAD CANYON ROAD West of Whites Canyon East of Golden Valley
Rd
46,000 45 72.5 67 116 204
SOLEDAD CANYON ROAD East of Golden Valley
Rd
East of Golden Valley
Rd
57,000 45 73.5 74 129 226
SOLEDAD CANYON ROAD Golden Valley Road East of Golden Valley
Rd
57,000 40 72.0 63 112 199
SOLEDAD CANYON ROAD West of Golden Valley E of Santa Clarita
Pkwy
62,000 45 73.8 77 135 236
SOLEDAD CANYON ROAD Golden Valley Road West of Golden Valley 62,000 45 73.8 77 135 236
SOLEDAD CANYON ROAD West of Golden Valley West of Golden Valley 62,000 45 73.8 77 135 236
SOLEDAD CANYON ROAD E of Santa Clarita Pkwy W of Santa Clarita
Pkwy
57,000 50 74.9 85 147 254
SOLEDAD CANYON ROAD W of Santa Clarita
Pkwy
Bouquet Canyon Road 64,000 50 75.4 90 155 268
SANTA CLARITA PARKWAY Soledad Canyon Road Newhall Ranch Road 0 45 0 0 0 0
GOLDEN VALLEY ROAD Soledad Canyon Road Nth of Soledad Cyn
Road
14,000 50 68.8 44 76 130
NEWHALL AVENUE Railroad Avenue Market Street 22,000 50 70.8 54 94 162
NEWHALL AVENUE SE of Railroad Avenue Railroad Avenue 22,000 50 70.8 54 94 162
TICK CANYON ROAD Shadow Pines Blvd South of Davenport
Road
0 45 0 0 0 0
LYONS AVENUE Rotella Peachland Avenue 37,000 55 74.4 80 135 230
LYONS AVENUE Peachland Avenue Everette Drive 37,000 55 74.4 80 135 230
ORCHARD VILLAGE ROAD 16th Street North of 16th Street 29,000 35 67.4 37 66 121
ORCHARD VILLAGE ROAD North of 16th Street Wiley Canyon Road 29,000 50 72.0 62 107 184
TOURNAMENT ROAD South of McBean
Parkway
McBean Parkway 6,000 55 66.5 34 59 99
NEWHALL AVENUE Valle Del Oro NW of Valle Del Oro 48,000 55 75.5 90 153 259
NEWHALL AVENUE NW of Valle Del Oro SE of Railroad Avenue 48,000 50 74.2 79 136 234
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 33,000 50 72.5 66 114 196
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 33,000 50 72.5 66 114 196
SIERRA HIGHWAY Placerita Canyon Road Golden Valley Road 27,000 45 70.2 51 90 157
SIERRA HIGHWAY Golden Valley Road N of Golden Valley Rd 33,000 45 71.1 57 99 173
DOCKWEILER DRIVE Sierra Highway Mid-Section 5,000 35 59.7 15 27 49
HASLEY CANYON ROAD Commerce Center
Drive
Del Valle Road 7,000 50 65.8 32 55 94
WILEY CANYON ROAD Orchard Village Road E of Orchard Village
Rd
13,000 40 65.6 30 53 95
THE OLD ROAD Hillcrest Parkway South of Parker Road 3,000 50 62.1 21 36 63
THE OLD ROAD South of Parker Road Parker Road 3,000 45 60.7 18 31 54
LAKE HUGHES ROAD The Old Road Castaic Road 9,000 35 62.3 20 36 66
THE OLD ROAD Stevensons Ranch
Parkway
Valencia Boulevard 17,000 45 68.2 41 72 126
NEWHALL RANCH ROAD McBean Parkway Avenue Tibbitts 36,000 45 71.5 59 103 181
GOLDEN VALLEY ROAD Plum Canyon Road South of Plum Cyn Rd 2,000 55 61.7 21 35 60
GOLDEN VALLEY ROAD North of Newhall Ranch 0 50 0 0 0 0
SIERRA HIGHWAY South of Sand Canyon South of Sand Canyon 10,000 45 65.9 32 55 97
SIERRA HIGHWAY North of Skyline Ranch
Rd
South of Sand Canyon 10,000 40 64.4 26 47 83
SIERRA HIGHWAY North of Skyline Ranch
Rd
North of Skyline
Ranch Rd
15,000 40 66.2 32 57 102
SIERRA HIGHWAY South of Skyline Ranch
Rd
North of Skyline
Ranch Rd
15,000 40 66.2 32 57 102
SIERRA HIGHWAY Soledad Canyon Road South of Skyline
Ranch Rd
26,000 40 68.6 42 75 134
SAND CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
8,000 50 66.4 34 58 100
SAND CANYON ROAD 7,000 45 64.4 27 47 82
SHADOW PINES BOULEVARD North of Soledad
Canyon
South of Davenport
Road
6,000 40 62.2 20 36 64
LOST CANYON ROAD East of Lost Canyon 0 45 0 0 0 0
LOST CANYON ROAD South of Jakes Way 0 45 0 0 0 0
LOST CANYON ROAD Jakes Way North-East of Jakes
Way
0 55 0 0 0 0
VIA PRINCESSA Sierra Highway NW of Sierra Highway 32,000 40 69.5 47 84 149
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
2,000 40 57.4 12 21 37
SIERRA HIGHWAY Jakes Way Soledad Canyon Road 38,000 45 71.7 61 106 186
HASLEY CANYON ROAD The Old Road North of The Old Road 17,000 40 66.7 34 61 108
PARKER ROAD The Old Road Sloan Canyon Drive 1,000 50 57.3 13 22 37
PARKER ROAD The Old Road Interstate 5 6,000 50 65.1 29 51 87
PARKER ROAD Interstate 5 Castaic Road 6,000 45 63.7 25 43 76
LAKE HUGHES ROAD Ridge Route Road North-East of Ridge
Route
2,000 35 55.8 9 17 30
LAKE HUGHES ROAD North-East of Ridge
Route
Mid-Section 2,000 50 60.4 17 30 52
LAKE HUGHES ROAD North-East of Ridge
Route
North-East of Ridge
Route
2,000 50 60.4 17 30 52
SHADOW PINES BOULEVARD North of Soledad
Canyon
North of Soledad
Canyon
6,000 40 62.2 20 36 64
SHADOW PINES BOULEVARD Soledad Canyon Road North of Soledad
Canyon
6,000 40 62.2 20 36 64
VIA PRINCESSA Lost Canyon Road Golden Valley Road 0 35 0.2 0 0 0
LOST CANYON ROAD Via Princessa Jakes Way 10,000 50 67.3 37 65 111
VASQUEZ CANYON ROAD East of Bouquet
Canyon
East of Bouquet
Canyon
7,000 35 61.2 18 32 58
VASQUEZ CANYON ROAD East of Bouquet
Canyon
Bouquet Canyon Road 7,000 35 61.2 18 32 58
GOLDEN VALLEY ROAD Via Princessa Soledad Canyon Road 14,000 60 70.2 51 86 147
COPPER HILL DRIVE Benz Road David Way 5,000 45 62.9 23 40 69
DRY GULCH RD 0 45 0 0 0 0
TEMPLIN PK Interstate 5 Ridge Route Road 0 50 0 0 0 0
Templin Highway North of Templin
Highway
0 40 0 0 0 0
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center
Drive
5,000 40 61.4 19 33 59
SLOAN CANYON RD Hasley Canyon Road Hillcrest Parkway 0 40 0 0 0 0
SLOAN CANYON RD Parker Road The Old Road 1,000 40 54.4 8 15 26
SLOAN CANYON RD Parker Road West of Parker Road 1,000 40 54.4 8 15 26
POTRERO CANYON RD Henry Mayo Drive Valencia Blvd 0 40 0 0 0 0
VALENCIA BLVD Magic Mountain
Parkway
West of Magic
Mountain
0 45 0 0 0 0
VALENCIA BLVD West of Pico Canyon South of Magic
Mountain
0 55 0 0 0 0
VALENCIA BLVD Pico Canyon Road East of Pico Cyn Road 0 50 0 0 0 0
VALENCIA BLVD The Old Road West of The Old Road 16,000 45 68.0 40 70 122
PICO CANYON ROAD South of Valencia 0 45 0 0 0 0
PICO CANYON ROAD Stevenson Ranch
Parkway
W of Stevenson Ranch 3,000 55 63.5 25 43 72
SKYLINE RANCH RD Whites Canyon Sierra Highway 0 45 0 0 0 0
LOST CANYON ROAD Sand Canyon Road West of Sand Canyon
Rd
0 40 0 0 0 0
NEWHALL RANCH ROAD Interstate 5 ramp The Old Road 28,000 55 73.2 70 119 202
COPPER HILL DRIVE David Way Bouquet Canyon Road 0 55 0 0 0 0
JAKES WAY Jakes Way Lost Canyon 7,000 40 62.9 22 39 70
NEWHALL RANCH ROAD Santa Clarita Pkwy E of Santa Clarita
Pkwy
7,000 45 64.4 27 47 82
LITTLE TUJUNGA CANYON RO Sand Canyon Road South 0 40 0 0 0 0
RAILROAD AVENUE Newhall Avenue Lyons Avenue 26,000 50 71.5 59 101 175
Existing Freeway Noise Contour Distances for Freeways
Distance to CNEL Contour (ft.)
STREET ADT FREEWAY CNEL @50’ 70 65 60
I-5 n/o Lake Hughes 78,000 I5 84.1 251 445 789
I-5 s/o Lake Hughes 84,000 I5 84.4 261 462 818
I-5 s/o Parker 102,000 I5 85.3 287 509 901
I-5 s/o Hasley Cyn 114,000 I5 85.8 303 537 952
I-5 s/o SR-126 124,000 I5 86.1 316 560 993
I-5 s/o Rye Cyn 133,000 I5 86.4 328 580 1028
I-5 s/o Magic Mtn 155,000 I5 87.1 353 626 1109
I-5 s/o Valencia 178,000 I5 87.7 379 671 1188
I-5 s/o McBean 188,000 I5 87.9 389 689 1221
I-5 s/o Lyons 197,000 I5 88.1 398 705 1250
I-5 s/o Calgrove 198,000 I5 88.2 399 707 1253
SR-14 n/o Aqua Dulce 103,000 SR14 83.8 216 366 622
SR-14 s/o Aqua Dulce 105,000 SR14 83.9 217 369 628
SR-14 s/o Soledad Cyn 107,000 SR14 84.0 219 373 633
SR-14 s/o Sand Cyn 118,000 SR14 84.4 229 390 662
SR-14 s/o Via Princessa 148,000 SR14 85.4 255 433 735
SR-14 s/o Sierra Hwy 148,000 SR14 85.4 255 433 735
SR-14 s/o Golden Valley 151,000 SR14 85.4 257 437 742
SR-14 s/o Placerita Cyn 160,000 SR14 85.7 264 448 762
SR-14 n/o I-5 173,000 SR14 86.0 274 465 790
Santa Clarita Noise Element / Current General Plan Traffic Noise Contours (Arterial):
CNEL 50’
ROAD End 1 End 2 ADT SPEED from CL 70 65 60
LAKE HUGHES ROAD North Section North Section 12,000 50 68.1 41 70 121
SAN FRANCISQUITO CANYON South of Dry Gulch
Road
North of Dry Gulch
Road
7,000 45 64.4 27 47 82
BOUQUET CANYON ROAD North End North End 6,000 40 62.2 20 36 64
SIERRA HIGHWAY Aqua Dolce Canyon
Road
E of Aqua Dolce
Canyon
2,000 40 57.4 12 21 37
LAKE HUGHES ROAD Mid-Section North Section 12,000 45 66.7 35 61 106
SAN FRANCISQUITO CANYON Mid-Section South of Dry Gulch
Road
7,000 45 64.4 27 47 82
RIDGE ROUTE ROAD Lake Hughes Road N of Lake Hughes
Road
36,000 50 72.9 69 118 204
LAKE HUGHES ROAD Castaic Road Ridge Route Road 43,000 45 72.3 64 113 197
RIDGE ROUTE ROAD Castaic Road Lake Hughes Road 4,000 50 63.4 24 42 72
CASTAIC ROAD Parker Road Lake Hughs Road 25,000 50 71.3 58 100 172
THE OLD ROAD Parker Road Sloan Canyon Road 4,000 50 63.4 24 42 72
AGUA DULCE CANYON ROAD Escondido Canyon
Road
Sierra Highway 8,000 45 65.0 28 50 87
ESCONDIDO CANYON ROAD Aqua Dolce Cyn Road East End 5,000 45 62.9 23 40 69
AGUA DULCE ROAD Davenport Road Escondido Canyon
Road
13,000 55 69.8 49 84 142
DAVENPORT ROAD Tick Canyon Road Aqua Dulce Road 3,000 45 60.7 18 31 54
DAVENPORT ROAD Sierra Highway Tick Canyon Road 4,000 35 58.8 13 24 43
SAN FRANCISQUITO CANYON N of Copper Hill Drive Mid-Section 7,000 45 64.4 27 47 82
MCBEAN PARKWAY 9,000 40 64.0 25 44 79
SECO CANYON ROAD Copper Hill Drive N of Copper Hill Drive 10,000 35 62.8 21 38 69
COPPER HILL DRIVE Sycamore High Ridge 18,000 55 71.3 57 97 165
COPPER HILL DRIVE Haskell Canyon Road Sycamore 18,000 45 68.5 42 74 129
COPPER HILL DRIVE Seco Canyon Road Haskell Canyon Road 29,000 55 73.3 71 121 206
BOUQUET CANYON ROAD David Way Vasquez Canyon Road 20,000 50 70.4 52 90 154
HASLEY CANYON ROAD Del Valle Road Sloan Canyon Road 11,000 40 64.8 28 49 87
SIERRA HIGHWAY Vasquez Canyon Road Davenport Road 15,000 40 66.2 32 57 102
HASLEY CANYON ROAD The Old Road Commerce Center
Drive
40,000 40 70.4 53 94 166
SIERRA HIGHWAY Sand Canyon Road Vasquez Canyon Road 15,000 35 64.5 26 47 86
SIERRA HIGHWAY S of Vasquez Canyon
Rd
Vasquez Canyon Road 15,000 45 67.7 39 68 118
COPPER HILL DRIVE Decoro Drive McBean Parkway 47,500 45 72.7 68 118 207
PLUM CANYON ROAD West of Golden Valley West of Golden Valley 13,000 45 67.1 36 63 110
COPPER HILL DRIVE Alta Vista Way Decoro Drive 54,000 60 76.0 95 161 274
DECORO DRIVE Rye Canyon Dickason Drive 9,000 35 62.3 20 36 66
DECORO DRIVE Dickason Drive McBean Parkway 14,000 55 70.2 51 86 147
PLUM CANYON ROAD West of Golden Valley South of Skyline
Ranch Rd
13,000 45 67.1 36 63 110
THE OLD ROAD Newhall Ranch Road N of Newhall Ranch
Road
23,000 45 69.5 47 83 145
THE OLD ROAD Henry Mayo Drive Newhall Ranch Road 19,000 55 71.5 59 100 169
RYE CANYON ROAD Avenue Scott Newhall Ranch Road 46,000 50 74.0 77 133 229
WHITES CANYON ROAD South of Skyline Ranch
Rd
Skyline Ranch Road 19,000 55 71.5 59 100 169
AGUA DULCE ROAD Soledad Canyon Road Davenport Road 14,000 55 70.2 51 86 147
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
10,000 45 65.9 32 55 97
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
10,000 40 64.4 26 47 83
DICKASON DRIVE Newhall Ranch Road Decoro Drive 21,000 50 70.6 53 92 158
NEWHALL RANCH ROAD Dickenson Drive Rye Canyon Road 48,000 50 74.2 79 136 234
SOLEDAD CANYON ROAD Aqua Dolce Road East of Aqua Dolce Rd 22,000 55 72.1 63 107 181
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center
Drive
17,000 45 68.2 41 72 126
AVE TIBBITTS Avenue Scott Newhall Ranch Road 34,000 35 68.1 40 72 131
THE OLD ROAD Rye Canyon Road Henry Mayo Drive 49,000 50 74.2 79 137 236
AVE SCOTT Avenue Tibbitts Rockefeller Avenue 23,000 35 66.4 32 59 107
AVE TIBBITTS Avenue Scott Hopkins 32,000 35 67.8 39 70 127
NEWHALL RANCH ROAD Bouquet Canyon Road E of Bouquet Canyon
Rd
44,000 50 73.8 75 130 224
NEWHALL RANCH ROAD 49,000 45 72.8 69 120 210
SANTA CLARITA PARKWAY Newhall Ranch Road Bouquet Canyon Road 38,000 45 71.7 61 106 186
AVE TIBBITTS Hopkins Magic Mountain
Parkway
32,000 55 73.8 74 127 215
BOUQUET CANYON ROAD Soledad Canyon /
Valencia
Newhall Ranch Road 75,000 45 74.7 84 148 258
THE OLD ROAD Magic Mountain
Parkway
Rye Canyon Road 54,000 35 70.1 51 92 167
HENRY MAYO DRIVE Commerce Center
Drive
Chiquito Canyon Road 10,000 40 64.4 26 47 83
MAGIC MOUNTAIN PARKWAY The Old Road Magic Mountain
Theme Park
83,000 55 77.9 116 196 334
LOST CANYON ROAD Sand Canyon Road East of Sand Canyon
Rd
14,000 45 67.4 37 65 114
MAGIC MOUNTAIN PARKWAY 60,000 50 75.1 87 151 260
SAND CANYON ROAD South of Jakes Way Jakes Way 14,000 45 67.4 37 65 114
MAGIC MOUNTAIN PARKWAY Bouquet Canyon Road Valencia Blvd 48,000 50 74.2 79 136 234
HENRY MAYO DRIVE West of Chiquito Cyn
Rd
West of Chiquito Cyn
Rd
10,000 45 65.9 32 55 97
WHITES CANYON ROAD Via Princessa Soledad Canyon Road 50,000 50 74.3 80 138 238
THE OLD ROAD North of Valencia Blvd Magic Mountain
Parkway
33,000 55 73.9 76 128 218
TOURNEY ROAD Valencia Boulevard Magic Mountain
Parkway
15,000 35 64.5 26 47 86
VALENCIA BOULEVARD Tourney Road Rockwell Canyon Road 57,000 45 73.5 74 129 226
VALENCIA BOULEVARD Interstate 5 Tourney Road 66,000 45 74.1 79 139 243
THE OLD ROAD Valencia Blvd North of Valencia Blvd 33,000 40 69.6 48 85 151
VALENCIA BOULEVARD The Old Road Interstate 5 59,000 45 73.6 75 131 230
HENRY MAYO DRIVE Wes of Chiquito Cyn Rd to West End 10,000 40 64.4 26 47 83
VIA PRINCESSA North of Lost Canyon Sierra Highway 44,000 35 69.2 45 82 150
VIA PRINCESSA Lost Canyon Road North of Lost Canyon 23,000 35 66.4 32 59 107
MAGIC MOUNTAIN PARKWAY 45,000 45 72.5 66 115 202
VIA PRINCESSA 50,000 35 69.7 49 88 160
VIA PRINCESSA 50,000 40 71.4 59 105 186
GOLDEN VALLEY ROAD Sierra Highway Via Princessa 57,000 60 76.3 97 165 281
ROCKWELL CANYON ROAD McBean Parkway Valencia Blvd 26,000 50 71.5 59 101 175
VIA PRINCESSA Railroad Avenue West of Railroad
Canyon
23,000 40 68.0 40 71 126
RAILROAD AVENUE Via Princessa South of Via Princessa 41,000 40 70.5 53 95 168
16TH STREET Newhall Avenue Orchard Village Road 9,000 35 62.3 20 36 66
STEVENSON RANCH
PARKWAY
The Old Road North of Pico Canyon
Road
30,000 50 72.1 63 109 187
LYONS AVENUE EXTENSION Railroad Canyon Walnut 49,000 55 75.6 91 154 262
THE OLD ROAD Pico Canyon Road Stevensons Ranch
Parkway
41,000 40 70.5 53 95 168
SAND CANYON ROAD Placerita Canyon Road South of Jakes Way 14,000 45 67.4 37 65 114
LYONS AVENUE Newhall Avenue Walnut 49,000 45 72.8 69 120 210
NEWHALL AVENUE Lyons Avenue 16th Street 2,000 45 58.9 14 25 44
PICO CANYON ROAD The Old Road Stevenson Ranch
Parkway
47,000 55 75.4 89 151 257
STEVENSON RANCH
PARKWAY
Pico Canyon Road North of Pico Canyon
Road
11,000 50 67.8 39 68 116
WILEY CANYON ROAD Lyons Avenue Tournament Canyon
Road
31,000 40 69.3 46 82 146
LYONS AVENUE EXTENSION 30,000 55 73.5 72 123 209
NEWHALL AVENUE Market Street Lyons Avenue 27,000 45 70.2 51 90 157
SIERRA HIGHWAY Intersection Dockweiler Intersection
Dockweiler
43,000 45 72.3 64 113 197
SIERRA HIGHWAY Newhall Avenue Dockweiler Drive 27,000 45 70.2 51 90 157
NEWHALL AVENUE Sierra Highway East of Sierra Highway 58,000 45 73.6 74 130 228
CALGROVE BOULEVARD Wiley Canyon East End 19,000 55 71.5 59 100 169
CALGROVE BOULEVARD The Old Road Wiley Canyon 30,000 55 73.5 72 123 209
THE OLD ROAD Calgrove Boulevard North of Calgrove Blvd 14,000 45 67.4 37 65 114
THE OLD ROAD North of Calgrove Blvd Pico Canyon Road 24,000 35 66.6 33 60 109
THE OLD ROAD Sierra Highway Calgrove Boulevard 24,000 45 69.7 48 85 149
SAN FERNANDO RD (LA) Sierra Highway S of Sierra Highway 20,000 45 68.9 44 78 136
CHIQUITO CANYON ROAD Lower Mid Point North End 27,000 45 70.2 51 90 157
CHIQUITO CANYON ROAD South End Lower Mid-Point 27,000 45 70.2 51 90 157
HILLCREST PARKWAY The Old Road Sloan Canyon Road 18,000 45 68.5 42 74 129
SAND CANYON ROAD S of Placerita Canyon Little Tujunga Canyon
Rd
14,000 45 67.4 37 65 114
PLACERITA CANYON ROAD W of Sand Canyon
Road
W of Sand Canyon
Road
8,000 40 63.5 24 42 74
PLACERITA CANYON ROAD Mid-Section Mid-Section 8,000 55 67.7 39 67 114
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 8,000 55 67.7 39 67 114
PLACERITA CANYON ROAD Sierra Highway East of Sierra Highway 8,000 55 67.7 39 67 114
PLACERITA CANYON ROAD East of Sierra Highway Mid-Section 8,000 55 67.7 39 67 114
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 8,000 45 65.0 28 50 87
SOLEDAD CANYON ROAD Shadow Pines Blvd Aqua Dolce Road 22,000 55 72.1 63 107 181
SIERRA HIGHWAY Davenport Road North of Davenport Rd 2,000 45 58.9 14 25 44
SIERRA HIGHWAY North of Davenport Rd Aqua Dolce Canyon
Road
2,000 45 58.9 14 25 44
BOUQUET CANYON ROAD Vasquez Canyon Road Mid Section 20,000 50 70.4 52 90 154
BOUQUET CANYON ROAD Mid Section North End 20,000 50 70.4 52 90 154
VASQUEZ CANYON ROAD Sierra Highway North of Sierra
Highway
11,000 45 66.3 33 58 102
VASQUEZ CANYON ROAD North of Sierra
Highway
East of Bouquet
Canyon
11,000 40 64.8 28 49 87
SOLEDAD CANYON ROAD W of Shadow Pines
Blvd
W of Shadow Pines
Blvd
12,000 50 68.1 41 70 121
SOLEDAD CANYON ROAD W of Shadow Pines
Blvd
Shadow Pines Blvd 12,000 35 63.6 23 42 76
SOLEDAD CANYON ROAD West of Sand Canyon Sand Canyon Road 24,000 40 68.2 41 72 129
SOLEDAD CANYON ROAD East of Sand Cayon Sand Canyon Road 34,000 50 72.7 67 115 199
SOLEDAD CANYON ROAD East of Sand Cayon East of Sand Cayon 34,000 50 72.7 67 115 199
SAND CANYON ROAD Jakes Way South of Soledad
Canyon
29,000 45 70.5 53 93 163
SAND CANYON ROAD South of Soledad
Canyon
Soledad Canyon Road 29,000 50 72.0 62 107 184
SOLEDAD CANYON ROAD West of Sand Canyon West of Sand Canyon 24,000 50 71.1 57 98 168
SOLEDAD CANYON ROAD East of Sierra Highway Sierra Highway 39,000 50 73.3 71 123 212
SOLEDAD CANYON ROAD East of Sierra Highway West of Sand Canyon 39,000 45 71.8 61 107 188
SOLEDAD CANYON ROAD East of Sierra Highway East of Sierra Highway 39,000 45 71.8 61 107 188
SOLEDAD CANYON ROAD East of Whites Canyon Whites Canyon Road 43,000 40 70.8 55 97 172
SOLEDAD CANYON ROAD East of Whites Canyon East of Whites Canyon 43,000 45 72.3 64 113 197
SOLEDAD CANYON ROAD West of Sierra Highway Sierra Highway 43,000 45 72.3 64 113 197
SOLEDAD CANYON ROAD West of Sierra Highway East of Whites Canyon 43,000 45 72.3 64 113 197
SOLEDAD CANYON ROAD West of Whites Canyon Whites Canyon 38,000 45 71.7 61 106 186
WHITES CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
43,000 40 70.8 55 97 172
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
43,000 50 73.7 75 129 222
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
43,000 40 70.8 55 97 172
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
43,000 30 67.4 36 67 124
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
43,000 55 75.0 85 145 247
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
43,000 35 69.1 45 81 148
WHITES CANYON ROAD N of Soledad Canyon
Road
South of Plum Canyon 43,000 45 72.3 64 113 197
WHITES CANYON ROAD South of Plum Canyon Plum Canyon Road 43,000 35 69.1 45 81 148
PLUM CANYON ROAD West of Golden Valley East of Bouquet
Canyon
13,000 40 65.6 30 53 95
PLUM CANYON ROAD Bouquet Canyon Road East of Bouquet
Canyon
22,000 40 67.8 39 69 123
BOUQUET CANYON ROAD David Way Susan 23,000 45 69.5 47 83 145
BOUQUET CANYON ROAD Plum Canyon Susan 23,000 45 69.5 47 83 145
COPPER HILL DRIVE High Ridge Benz Road 18,000 60 71.3 57 97 165
HASKELL CANYON ROAD Jeffers Lane Copper Hill Drive 12,000 45 66.7 35 61 106
HASKELL CANYON ROAD Bouquet Canyon Road Ridgegrove Drive 12,000 35 63.6 23 42 76
HASKELL CANYON ROAD Jeffers Lane Ridgegrove Drive 12,000 45 66.7 35 61 106
BOUQUET CANYON ROAD Urbandale Avenue Plum Canyon 23,000 45 69.5 47 83 145
BOUQUET CANYON ROAD Haskell Canyon Road Urbandale Avenue 33,000 45 71.1 57 99 173
BOUQUET CANYON ROAD Alamogordo Road Centurion Way 53,000 45 73.2 71 125 218
BOUQUET CANYON ROAD Centurion Way Haskell Canyon Road 53,000 45 73.2 71 125 218
BOUQUET CANYON ROAD Seco Canyon Road Santa Clarita Parkway 53,000 50 74.6 82 142 245
BOUQUET CANYON ROAD Santa Clarita Parkway Urbandale Avenue 33,000 40 69.6 48 85 151
SECO CANYON ROAD Bouquet Canyon Road N of Bouquet Canyon
Rd
33,000 40 69.6 48 85 151
SECO CANYON ROAD N of Bouquet Canyon
Rd
Decoro Drive 33,000 35 67.9 39 71 129
SECO CANYON ROAD Decoro Drive North of Decoro Drive 33,000 35 67.9 39 71 129
SECO CANYON ROAD North of Decoro Drive S of Copper Hill Drive 19,000 35 65.5 29 53 97
SECO CANYON ROAD S of Copper Hill Drive Copper Hill Drive 19,000 35 65.5 29 53 97
COPPER HILL DRIVE San Francisquito
Canyon
Seco Canyon Road 40,000 35 68.8 43 78 143
COPPER HILL DRIVE McBean Parkway San Francisquito
Canyon
40,000 50 73.4 72 124 214
MCBEAN PARKWAY Sunset Hills Drive Copper Hill Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY South of Sunset Hills Sunset Hills Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY Decoro Drive North of Decoro Drive 35,000 40 69.9 49 88 156
MCBEAN PARKWAY South of Sunset Hills North of Decoro Drive 35,000 40 69.9 49 88 156
MCBEAN PARKWAY North of Decoro Drive North of Decoro Drive 35,000 40 69.9 49 88 156
DECORO DRIVE McBean Parkway Grandview 19,000 45 68.7 43 76 133
DECORO DRIVE Grandview Hillsburough 14,000 45 67.4 37 65 114
DECORO DRIVE Hillsburough Bidwell Lane 17,000 45 68.2 41 72 126
DECORO DRIVE Bidwell Lane Delgado Drive 11,000 55 69.1 46 77 132
DECORO DRIVE Delgado Drive Seco Canyon Road 11,000 60 69.1 46 77 132
MCBEAN PARKWAY Newhall Ranch Road Fairveiw Drive 47,000 40 71.1 57 101 180
MCBEAN PARKWAY Fairveiw Drive Decoro Drive 47,000 40 71.1 57 101 180
COPPER HILL DRIVE Alta Vista Way Smyth Drive 55,000 55 76.1 96 162 276
COPPER HILL DRIVE Newhall Ranch Road Smyth Drive 55,000 60 76.1 96 162 276
AVE SCOTT Avenue Tibbitts Stanford Avenue 35,000 45 71.4 58 102 178
AVE SCOTT Stanford Avenue Rye Canyon 16,000 40 66.5 33 59 105
NEWHALL RANCH ROAD Rye Canyon Road Interstate 5 ramp 68,000 45 74.2 80 141 246
BOUQUET CANYON ROAD Newhall Ranch Road Espuella Avenue 48,000 55 75.5 90 153 259
BOUQUET CANYON ROAD Espuella Avenue Seco Canyon Road 48,000 45 72.7 68 119 208
NEWHALL RANCH ROAD Bouquet Canyon Road Hillsburough 67,000 45 74.2 80 140 245
NEWHALL RANCH ROAD Hillsburough West of Hillsburough 67,000 45 74.2 80 140 245
NEWHALL RANCH ROAD E of Bouquet Canyon
Rd
E of Bouquet Canyon
Rd
44,000 45 72.4 65 114 199
NEWHALL RANCH ROAD E of Bouquet Canyon
Rd
E of Bouquet Canyon
Rd
44,000 50 73.8 75 130 224
NEWHALL RANCH ROAD W of Hillsburough East of McBean Pkwy 65,000 50 75.5 91 156 270
NEWHALL RANCH ROAD East of McBean Pkwy McBean Parkway 65,000 50 75.5 91 156 270
MCBEAN PARKWAY Avenue Scott Newhall Ranch Road 55,000 45 73.3 73 127 222
AVE SCOTT Rockefeller Avenue McBean Parkway 23,000 35 66.4 32 59 107
NEWHALL RANCH ROAD Interstate 5 ramp Interstate 5 ramp 65,000 50 75.5 91 156 270
NEWHALL RANCH ROAD E of Interstate 5 ramp E of Interstate 5 ramp 65,000 45 74.0 79 138 241
COMMERCE CENTER DRIVE Magic Mountain
Parkway
Henry Mayo Drive 35,666 55 74.2 78 133 226
COMMERCE CENTER DRIVE Henry Mayo Drive Hasley Canyon Road 43,000 55 75.0 85 145 247
THE OLD ROAD South of Hasley
Canyon
Hasley Canyon Road 18,000 40 67.0 35 63 112
RIDGE ROUTE ROAD N of Lake Hughes Road Templin Parkway 36,000 50 72.9 69 118 204
THE OLD ROAD Sloan Canyon Road N of Sloan Canyon
Road
24,000 40 68.2 41 72 129
THE OLD ROAD Hasley Canyon Road S of Hillcrest Parkway 24,000 40 68.2 41 72 129
THE OLD ROAD S of Hillcrest Parkway Hillcrest Parkway 24,000 50 71.1 57 98 168
LONG CANYON ROAD 33,000 45 71.1 57 99 173
STEVENSON RANCH
PARKWAY
The Old Road East of the Old Road 8,000 50 66.4 34 58 100
MCBEAN PARKWAY Rockwell Canyon Road Interstate 5 ramp 55,000 45 73.3 73 127 222
MCBEAN PARKWAY Interstate 5 ramp Interstate 5 ramp 55,000 45 73.3 73 127 222
PICO CANYON ROAD The Old Road Interstate 5 ramp 45,000 55 75.2 87 148 252
LYONS AVENUE Interstate 5 ramp Interstate 5 39,000 50 73.3 71 123 212
PICO CANYON ROAD Interstate 5 ramp West of Wiley Canyon 45,000 40 71.0 56 99 176
LYONS AVENUE Wiley Canyon Road Interstate 5 ramp 39,000 50 73.3 71 123 212
LYONS AVENUE Interstate 5 ramp Interstate 5 49,000 50 74.2 79 137 236
RYE CANYON ROAD The Old Road NE of The Old Road 57,000 50 74.9 85 147 254
RYE CANYON ROAD South of Avenue Scott Avenue Scott 47,000 45 72.6 67 118 206
RYE CANYON ROAD NE of The Old Road South of Avenue Scott 57,000 45 73.5 74 129 226
MAGIC MOUNTAIN PARKWAY The Old Road Interstate 5 80,000 50 76.4 100 173 298
MAGIC MOUNTAIN PARKWAY Interstate 5 Tourney Road 56,000 50 74.8 85 146 251
MAGIC MOUNTAIN PARKWAY Interstate 5 Interstate 5 80,000 45 75.0 87 152 267
MAGIC MOUNTAIN PARKWAY Int of Mag Mt. &
Tibbitts
Int of Mag Mt. &
Tibbitts
56,000 45 73.4 73 128 224
MAGIC MOUNTAIN PARKWAY Tourney Road West of McBean
Parkway
58,000 45 73.6 74 130 228
MAGIC MOUNTAIN PARKWAY McBean Parkway West of McBean
Parkway
58,000 45 73.6 74 130 228
MAGIC MOUNTAIN PARKWAY West of McBean
Parkway
West of McBean
Parkway
58,000 50 75.0 86 148 256
MCBEAN PARKWAY Magic Mountain
Parkway
Creekside 67,000 45 74.2 80 140 245
MCBEAN PARKWAY Creekside Avenue Scott 73,000 45 74.6 83 146 255
MAGIC MOUNTAIN PARKWAY McBean Parkway East of McBean
Parkway
52,000 45 73.1 71 124 216
MAGIC MOUNTAIN PARKWAY East of McBean
Parkway
East of McBean
Parkway
52,000 40 71.6 60 107 190
MAGIC MOUNTAIN PARKWAY Valencia Blvd West of Valencia Blvd 48,000 40 71.2 58 102 182
MAGIC MOUNTAIN PARKWAY West of Valencia Blvd West of Valencia Blvd 48,000 40 71.2 58 102 182
MCBEAN PARKWAY South of Magic
Mountain
Magic Mountain
Parkway
59,000 40 72.1 64 114 202
MCBEAN PARKWAY Valencia Blvd North of Valencia Blvd 59,000 45 73.6 75 131 230
MCBEAN PARKWAY North of Valencia Blvd South of Magic
Mountain
59,000 45 73.6 75 131 230
VALENCIA BOULEVARD McBean Parkway East of McBean
Parkway
47,000 45 72.6 67 118 206
VALENCIA BOULEVARD East of McBean
Parkway
SW of Magic Mountain
Pkwy
47,000 45 72.6 67 118 206
VALENCIA BOULEVARD SW of Magic Mountain
Pkwy
East of McBean
Parkway
47,000 45 72.6 67 118 206
VALENCIA BOULEVARD McBean Parkway West of McBean
Parkway
60,000 50 75.1 87 151 260
VALENCIA BOULEVARD West of McBean
Parkway
Rockwell Canyon Road 60,000 40 72.2 64 115 204
MCBEAN PARKWAY Del Monte Drive Valencia Blvd 50,000 45 72.9 69 121 212
MCBEAN PARKWAY Arroyo Park Drive Del Monte Drive 50,000 45 72.9 69 121 212
MCBEAN PARKWAY South of Arroya Park
Dr
Arroyo Park Drive 50,000 45 72.9 69 121 212
MCBEAN PARKWAY Orchard Village Road North of Orchard
Village
43,000 45 72.3 64 113 197
MCBEAN PARKWAY North of Orchard
Village
South of Arroya Park
Dr
43,000 45 72.3 64 113 197
MCBEAN PARKWAY Rockwell Canyon Road Singing Hills Drive 44,000 45 72.4 65 114 199
MCBEAN PARKWAY East of Singing Hills Dr Orchard Village Road 44,000 45 72.4 65 114 199
MCBEAN PARKWAY Singing Hills Drive East of Singing Hills
Dr
44,000 45 72.4 65 114 199
TOURNAMENT ROAD Wiley Canyon Road Mid-Section 6,000 40 62.2 20 36 64
TOURNAMENT ROAD Mid-Section South of McBean
Parkway
6,000 55 66.5 34 59 99
WILEY CANYON ROAD Lyons Avenue South of Lyons
Avenue
17,000 35 65.1 28 50 91
WILEY CANYON ROAD Calgrove Boulevard North of Calgrove Blvd 19,000 35 65.5 29 53 97
WILEY CANYON ROAD North of Calgrove Blvd South of Lyons
Avenue
19,000 40 67.2 36 64 115
VALLEY STREET Lyons Avenue South of Lyons
Avenue
10,000 45 65.9 32 55 97
LYONS AVENUE Apple Street Orchard Village Road 39,000 50 73.3 71 123 212
LYONS AVENUE Apple Street Rotella 39,000 50 73.3 71 123 212
LYONS AVENUE Wiley Canyon Everette Drive 39,000 50 73.3 71 123 212
LYONS AVENUE Newhall Avenue Arcadia Street 49,000 50 74.2 79 137 236
LYONS AVENUE Arcadia Street Valley Street 49,000 55 75.6 91 154 262
RAILROAD AVENUE Lyons Avenue North of Lyons Avenue 39,000 40 70.3 52 92 164
RAILROAD AVENUE North of Lyons Avenue South of Via Princessa 39,000 45 71.8 61 107 188
RAILROAD AVENUE South of Via Princessa South of Via Princessa 39,000 45 71.8 61 107 188
WILEY CANYON ROAD East of Tournament Orchard Village Road 29,000 45 70.5 53 93 163
WILEY CANYON ROAD Tournament East of Tournament 29,000 40 69.0 45 80 142
ORCHARD VILLAGE ROAD Wiley Canyon Road Mill Valley 54,000 45 73.2 72 126 220
ORCHARD VILLAGE ROAD Mill Valley McBean Parkway 54,000 50 74.7 83 143 247
ORCHARD VILLAGE ROAD Lyons Avenue Dalbey Drive 32,000 50 72.4 65 112 193
ORCHARD VILLAGE ROAD Dalbey Drive 16th Street 32,000 35 67.8 39 70 127
RAILROAD AVENUE Via Princessa North of Via Princessa 41,000 45 72.0 63 110 193
RAILROAD AVENUE North of Via Princessa South of Magic
Mountain
41,000 50 73.5 73 126 217
RAILROAD AVENUE South of Magic
Mountain
Magic Mountain
Parkway
50,000 50 74.3 80 138 238
MAGIC MOUNTAIN PARKWAY 46,000 40 71.0 56 100 178
VALENCIA BOULEVARD Magic Mountain
Parkway
N of Magic Mountain
Pkwy
61,000 45 73.8 76 134 234
VALENCIA BOULEVARD N of Magic Mountain
Pkwy
W of Bouquet Canyon 61,000 35 70.6 54 98 177
VALENCIA BOULEVARD West of Bouquet
Canyon
Bouquet Canyon Road 51,000 50 74.4 81 140 241
VALENCIA BOULEVARD West of Bouquet
Canyon
West of Bouquet
Canyon
51,000 50 74.4 81 140 241
BOUQUET CANYON ROAD Magic Mountain
Parkway
Cenema Drive 48,000 45 72.7 68 119 208
BOUQUET CANYON ROAD Cenema Drive Valencia Blvd 48,000 45 72.7 68 119 208
VIA PRINCESSA Railroad Avenue East of Railroad
Canyon
23,000 35 66.4 32 59 107
VIA PRINCESSA East of Railroad
Canyon
East of Railroad
Canyon
23,000 35 66.4 32 59 107
VIA PRINCESSA East of Railroad
Canyon
East of Railroad
Canyon
23,000 55 72.3 64 109 185
VIA PRINCESSA 55,000 55 76.1 96 162 276
VIA PRINCESSA 55,000 50 74.7 84 145 249
VIA PRINCESSA 55,000 40 71.8 62 110 195
VIA PRINCESSA 55,000 50 74.7 84 145 249
SANTA CLARITA PARKWAY Via Princessa South of Via Princessa 38,000 45 71.7 61 106 186
SANTA CLARITA PARKWAY South of Via Princessa South of Via Princessa 38,000 45 71.7 61 106 186
SANTA CLARITA PARKWAY Sierra Highway West of Sierra
Highway
48,000 45 72.7 68 119 208
SANTA CLARITA PARKWAY Soledad Canyon Road South of Soledad
Canyon
31,000 45 70.8 55 96 168
SANTA CLARITA PARKWAY Via Princessa North of Via Princessa 39,000 45 71.8 61 107 188
DOCKWEILER DRIVE Mid-Section Mid-Section 22,000 25 62.7 20 37 71
NEWHALL AVENUE Sierra Highway Valle Del Oro 47,000 45 72.6 67 118 206
NEWHALL AVENUE NW of Valle Del Oro NW of Valle Del Oro 39,000 50 73.3 71 123 212
SIERRA HIGHWAY The Old Road North of The Old Road 37,000 45 71.6 60 105 183
SIERRA HIGHWAY North of The Old Road Newhall Avenue 42,000 45 72.2 64 111 195
SIERRA HIGHWAY Dockweiler Drive North of Dockweiler 43,000 45 72.3 64 113 197
SIERRA HIGHWAY North of Dockweiler Placerita Canyon Road 43,000 50 73.7 75 129 222
GOLDEN VALLEY ROAD Sierra Highway SR-14 39,000 50 73.3 71 123 212
GOLDEN VALLEY ROAD SR-14 East of SR-14 18,000 55 71.3 57 97 165
GOLDEN VALLEY ROAD 39,000 40 70.3 52 92 164
GOLDEN VALLEY ROAD East of SR-14 East End 18,000 50 69.9 49 85 147
SIERRA HIGHWAY Golden Valley Road North of Golden Valley
Rd
32,000 50 72.4 65 112 193
SIERRA HIGHWAY North of Golden Valley
Rd
North of Golden Valley
Rd
32,000 50 72.4 65 112 193
SIERRA HIGHWAY North of Golden Valley
Rd
South of Via Princessa 32,000 45 71.0 56 98 171
SIERRA HIGHWAY South of Via Princessa Via Princessa 32,000 45 71.0 56 98 171
SIERRA HIGHWAY Via Princessa North of Via Princessa 37,000 45 71.6 60 105 183
SIERRA HIGHWAY North of Via Princessa Jakes Way 37,000 45 71.6 60 105 183
JAKES WAY/CANYON PARK
BL
Sierra Highway Lost Canyon 18,000 25 61.9 17 33 64
VIA PRINCESSA Whites Canyon West of Whites
Canyon
23,000 40 68.0 40 71 126
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
23,000 40 68.0 40 71 126
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
23,000 60 72.3 64 109 185
VIA PRINCESSA SE of Whites Canyon NW of Sierra Highway 55,000 50 74.7 84 145 249
SOLEDAD CANYON ROAD West of Whites Canyon West of Whites
Canyon
38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD West of Whites Canyon East of Golden Valley
Rd
38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD East of Golden Valley
Rd
East of Golden Valley
Rd
48,000 45 72.7 68 119 208
SOLEDAD CANYON ROAD Golden Valley Road East of Golden Valley
Rd
48,000 40 71.2 58 102 182
SOLEDAD CANYON ROAD West of Golden Valley E of Santa Clarita
Pkwy
38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD Golden Valley Road West of Golden Valley 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD West of Golden Valley West of Golden Valley 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD E of Santa Clarita Pkwy W of Santa Clarita
Pkwy
48,000 50 74.2 79 136 234
SOLEDAD CANYON ROAD W of Santa Clarita
Pkwy
Bouquet Canyon Road 42,000 50 73.6 74 127 219
SANTA CLARITA PARKWAY Soledad Canyon Road Newhall Ranch Road 31,000 45 70.8 55 96 168
GOLDEN VALLEY ROAD Soledad Canyon Road Nth of Soledad Cyn
Road
44,000 50 73.8 75 130 224
NEWHALL AVENUE Railroad Avenue Market Street 27,000 50 71.7 60 103 178
NEWHALL AVENUE SE of Railroad Avenue Railroad Avenue 27,000 50 71.7 60 103 178
SHADOW PINES BOULEVARD South of Davenport
Road
12,000 45 66.7 35 61 106
LYONS AVENUE Rotella Peachland Avenue 39,000 55 74.6 82 139 236
LYONS AVENUE Peachland Avenue Everette Drive 39,000 55 74.6 82 139 236
ORCHARD VILLAGE ROAD 16th Street North of 16th Street 43,000 35 69.1 45 81 148
ORCHARD VILLAGE ROAD North of 16th Street Wiley Canyon Road 43,000 50 73.7 75 129 222
TOURNAMENT ROAD South of McBean
Parkway
McBean Parkway 6,000 55 66.5 34 59 99
NEWHALL AVENUE Valle Del Oro NW of Valle Del Oro 39,000 55 74.6 82 139 236
NEWHALL AVENUE NW of Valle Del Oro SE of Railroad Avenue 39,000 50 73.3 71 123 212
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 33,000 50 72.5 66 114 196
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 33,000 50 72.5 66 114 196
SIERRA HIGHWAY Placerita Canyon Road Golden Valley Road 28,000 45 70.4 52 91 160
SIERRA HIGHWAY Golden Valley Road N of Golden Valley Rd 32,000 45 71.0 56 98 171
DOCKWEILER DRIVE Sierra Highway Mid-Section 25,000 35 66.7 34 62 112
HASLEY CANYON ROAD Commerce Center
Drive
Del Valle Road 17,000 50 69.6 48 83 143
WILEY CANYON ROAD Orchard Village Road E of Orchard Village
Rd
38,000 40 70.2 51 91 162
THE OLD ROAD Hillcrest Parkway South of Parker Road 14,000 50 68.8 44 76 130
THE OLD ROAD South of Parker Road Parker Road 14,000 45 67.4 37 65 114
LAKE HUGHES ROAD The Old Road Castaic Road 43,000 35 69.1 45 81 148
THE OLD ROAD Stevensons Ranch
Parkway
Valencia Boulevard 47,000 45 72.6 67 118 206
NEWHALL RANCH ROAD McBean Parkway Avenue Tibbitts 69,000 45 74.3 81 142 248
GOLDEN VALLEY ROAD Plum Canyon Road South of Plum Cyn Rd 44,000 55 75.1 86 147 249
GOLDEN VALLEY ROAD 39,000 50 73.3 71 123 212
SIERRA HIGHWAY South of Sand Canyon South of Sand Canyon 19,000 45 68.7 43 76 133
SIERRA HIGHWAY North of Skyline Ranch
Rd
South of Sand Canyon 15,000 40 66.2 32 57 102
SIERRA HIGHWAY North of Skyline Ranch
Rd
North of Skyline
Ranch Rd
36,000 40 70.0 50 89 158
SIERRA HIGHWAY South of Skyline Ranch
Rd
North of Skyline
Ranch Rd
36,000 40 70.0 50 89 158
SIERRA HIGHWAY Soledad Canyon Road South of Skyline
Ranch Rd
50,000 40 71.4 59 105 186
SAND CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
14,000 50 68.8 44 76 130
SAND CANYON ROAD 8,000 45 65.0 28 50 87
SHADOW PINES BOULEVARD North of Soledad
Canyon
South of Davenport
Road
10,000 40 64.4 26 47 83
LOST CANYON ROAD 15,000 45 67.7 39 68 118
LOST CANYON ROAD 18,000 45 68.5 42 74 129
LOST CANYON ROAD Jakes Way North-East of Jakes
Way
14,000 55 70.2 51 86 147
VIA PRINCESSA Sierra Highway NW of Sierra Highway 55,000 40 71.8 62 110 195
VIA PRINCESSA West of Whites Canyon West of Whites
Canyon
23,000 40 68.0 40 71 126
SIERRA HIGHWAY Jakes Way Soledad Canyon Road 37,000 45 71.6 60 105 183
The Old Road North of The Old Road 6,000 40 62.2 20 36 64
PARKER ROAD The Old Road Sloan Canyon Drive 1,000 50 57.3 13 22 37
PARKER ROAD The Old Road Interstate 5 11,000 50 67.8 39 68 116
PARKER ROAD Interstate 5 Castaic Road 11,000 45 66.3 33 58 102
LAKE HUGHES ROAD Ridge Route Road North-East of Ridge
Route
12,000 35 63.6 23 42 76
LAKE HUGHES ROAD North-East of Ridge
Route
Mid-Section 12,000 50 68.1 41 70 121
LAKE HUGHES ROAD North-East of Ridge
Route
North-East of Ridge
Route
12,000 50 68.1 41 70 121
SHADOW PINES BOULEVARD North of Soledad
Canyon
North of Soledad
Canyon
10,000 40 64.4 26 47 83
SHADOW PINES BOULEVARD Soledad Canyon Road North of Soledad
Canyon
10,000 40 64.4 26 47 83
VIA PRINCESSA Lost Canyon Road South of Lost Canyon 4,000 35 58.8 13 24 43
LOST CANYON ROAD Via Princessa Jakes Way 20,000 50 70.4 52 90 154
VASQUEZ CANYON ROAD East of Bouquet
Canyon
East of Bouquet
Canyon
6,000 35 60.5 16 29 53
VASQUEZ CANYON ROAD East of Bouquet
Canyon
Bouquet Canyon Road 6,000 35 60.5 16 29 53
GOLDEN VALLEY ROAD Via Princessa Soledad Canyon Road 30,000 60 73.5 72 123 209
COPPER HILL DRIVE Benz Road David Way 18,000 45 68.5 42 74 129
DRY GULCH RD 4,000 45 61.9 20 35 62
TEMPLIN PK At Interstate 5 At Interstate 5 4,000 50 63.4 24 42 72
Templin Highway North of Templin
Highway
6,000 40 62.2 20 36 64
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center
Drive
10,000 40 64.4 26 47 83
SLOAN CANYON RD Hasley Canyon Road Hillcrest Parkway 4,000 40 60.4 17 30 53
SLOAN CANYON RD Parker Road The Old Road 2,000 40 57.4 12 21 37
SLOAN CANYON RD Parker Road West of Parker Road 2,000 40 57.4 12 21 37
POTRERO CANYON RD 11,000 40 64.8 28 49 87
VALENCIA BLVD Magic Mountain
Parkway
West of Magic
Mountain
29,000 45 70.5 53 93 163
VALENCIA BLVD Magic Mountain
Parkway
South of Magic
Mountain
55,000 55 76.1 96 162 276
VALENCIA BLVD Pico Canyon Road East of Pico Cyn Road 31,000 50 72.3 64 110 190
VALENCIA BLVD The Old Road West of The Old Road 60,000 45 73.7 76 132 232
PICO CANYON ROAD 45,000 45 72.5 66 115 202
PICO CANYON ROAD Stevenson Ranch
Parkway
W of Stevenson Ranch 29,000 55 73.3 71 121 206
SKYLINE RANCH RD Whites Canyon Sierra Highway 16,500 45 68.1 40 71 124
LOST CANYON ROAD Sand Canyon Road West of Sand Canyon
Rd
10,000 40 64.4 26 47 83
NEWHALL RANCH ROAD Interstate 5 ramp The Old Road 65,000 55 76.8 103 176 298
COPPER HILL DRIVE 47,500 55 75.5 89 152 258
JAKES WAY Jakes Way Lost Canyon 18,000 40 67.0 35 63 112
NEWHALL RANCH ROAD Santa Clarita Pkwy E of Santa Clarita
Pkwy
44,000 45 72.4 65 114 199
LITTLE TUJUNGA CANYON RO Sand Canyon Road South 20,000 40 67.4 37 66 118
RAILROAD AVENUE Newhall Avenue Lyons Avenue 28,000 50 71.8 61 105 181
Current General Plan Freeway Noise Contour Distances for Freeways
Distance to CNEL Contour (ft.)
STREET ADT FREEWAY CNEL @50’ 70 65 60
I-5 n/o Lake Hughes 191,000 I5 88.0 392 695 1230
I-5 s/o Lake Hughes 206,000 I5 88.3 407 721 1278
I-5 s/o Parker 240,000 I5 89.0 439 778 1378
I-5 s/o Hasley Cyn 249,000 I5 89.2 447 792 1404
I-5 s/o SR-126 225,000 I5 88.7 425 753 1335
I-5 s/o Rye Cyn 247,000 I5 89.1 445 789 1398
I-5 s/o Magic Mtn 257,000 I5 89.3 454 805 1426
I-5 s/o Valencia 269,000 I5 89.5 465 823 1459
I-5 s/o McBean 284,000 I5 89.7 477 846 1499
I-5 s/o Lyons 299,000 I5 90.0 490 868 1537
I-5 s/o Calgrove 308,000 I5 90.1 497 881 1560
SR-14 n/o Aqua Dulce 195,000 SR14 86.6 289 491 834
SR-14 s/o Aqua Dulce 200,000 SR14 86.7 293 497 844
SR-14 s/o Soledad Cyn 228,000 SR14 87.2 311 528 897
SR-14 s/o Sand Cyn 240,000 SR14 87.5 318 540 918
SR-14 s/o Via Princessa 250,000 SR14 87.6 324 551 936
SR-14 s/o Sierra Hwy 279,000 SR14 88.1 341 579 984
SR-14 s/o Golden Valley 268,000 SR14 87.9 335 569 966
SR-14 s/o Placerita Cyn 291,000 SR14 88.3 348 591 1003
SR-14 n/o I-5 316,000 SR14 88.7 361 613 1042
Santa Clarita Noise Element / Proposed General Plan Traffic Noise Contours (Arterial):
CNEL 50’
ROAD End 1 End 2 ADT SPEED From CL 70 65 60
LAKE HUGHES ROAD North Section North Section 7,000 50 65.8 32 55 94
SAN FRANCISQUITO CANYON South of Dry Gulch Road North of Dry Gulch
Road
7,000 45 64.4 27 47 82
BOUQUET CANYON ROAD North End North End 6,000 40 62.2 20 36 64
SIERRA HIGHWAY Aqua Dolce Canyon
Road
E of Aqua Dolce
Canyon
2,000 40 57.4 12 21 37
LAKE HUGHES ROAD Mid-Section North Section 7,000 45 64.4 27 47 82
SAN FRANCISQUITO CANYON Mid-Section South of Dry Gulch
Road
7,000 45 64.4 27 47 82
RIDGE ROUTE ROAD Lake Hughes Road N of Lake Hughes Road 35,000 50 72.8 68 117 201
LAKE HUGHES ROAD Castaic Road Ridge Route Road 37,000 45 71.6 60 105 183
RIDGE ROUTE ROAD Castaic Road Lake Hughes Road 8,000 50 66.4 34 58 100
CASTAIC ROAD Parker Road Lake Hughs Road 24,000 50 71.1 57 98 168
THE OLD ROAD Parker Road Sloan Canyon Road 3,000 50 62.1 21 36 63
AGUA DULCE CANYON ROAD Escondido Canyon Road Sierra Highway 8,000 45 65.0 28 50 87
ESCONDIDO CANYON ROAD Aqua Dolce Cyn Road East End 5,000 45 62.9 23 40 69
AGUA DULCE ROAD Davenport Road Escondido Canyon Road 13,000 55 69.8 49 84 142
DAVENPORT ROAD Tick Canyon Road Aqua Dulce Road 3,000 45 60.7 18 31 54
DAVENPORT ROAD Sierra Highway Tick Canyon Road 6,000 35 60.5 16 29 53
SAN FRANCISQUITO CANYON N of Copper Hill Drive Mid-Section 7,000 45 64.4 27 47 82
MCBEAN PARKWAY 9,000 40 64.0 25 44 79
SECO CANYON ROAD Copper Hill Drive N of Copper Hill Drive 10,000 35 62.8 21 38 69
COPPER HILL DRIVE Sycamore High Ridge 17,000 55 71.0 56 95 161
COPPER HILL DRIVE Haskell Canyon Road Sycamore 17,000 45 68.2 41 72 126
COPPER HILL DRIVE Seco Canyon Road Haskell Canyon Road 30,000 55 73.5 72 123 209
BOUQUET CANYON ROAD David Way Vasquez Canyon Road 19,000 50 70.1 51 87 151
HASLEY CANYON ROAD Del Valle Road Sloan Canyon Road 13,000 40 65.6 30 53 95
SIERRA HIGHWAY Vasquez Canyon Road Davenport Road 16,000 40 66.5 33 59 105
HASLEY CANYON ROAD The Old Road Commerce Center Drive 38,000 40 70.2 51 91 162
SIERRA HIGHWAY Sand Canyon Road Vasquez Canyon Road 16,000 35 64.8 27 49 89
SIERRA HIGHWAY S of Vasquez Canyon Rd Vasquez Canyon Road 16,000 45 68.0 40 70 122
COPPER HILL DRIVE Decoro Drive McBean Parkway 45,500 45 72.5 66 116 203
PLUM CANYON ROAD West of Golden Valley West of Golden Valley 12,000 45 66.7 35 61 106
COPPER HILL DRIVE Alta Vista Way Decoro Drive 52,000 60 75.9 93 158 269
DECORO DRIVE Rye Canyon Dickason Drive 8,000 35 61.8 19 34 62
DECORO DRIVE Dickason Drive McBean Parkway 14,000 55 70.2 51 86 147
PLUM CANYON ROAD West of Golden Valley South of Skyline Ranch
Rd
13,000 45 67.1 36 63 110
THE OLD ROAD Newhall Ranch Road N of Newhall Ranch
Road
21,000 45 69.1 45 80 139
THE OLD ROAD Henry Mayo Drive Newhall Ranch Road 16,000 55 70.7 54 92 156
RYE CANYON ROAD Avenue Scott Newhall Ranch Road 48,000 50 74.2 79 136 234
WHITES CANYON ROAD South of Skyline Ranch
Rd
Skyline Ranch Road 19,000 55 71.5 59 100 169
AGUA DULCE ROAD Soledad Canyon Road Davenport Road 14,000 55 70.2 51 86 147
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
9,000 45 65.5 30 53 92
HENRY MAYO DRIVE The Old Road East of Commerce Ctr
Dr
9,000 40 64.0 25 44 79
DICKASON DRIVE Newhall Ranch Road Decoro Drive 21,000 50 70.6 53 92 158
NEWHALL RANCH ROAD Dickenson Drive Rye Canyon Road 49,000 50 74.2 79 137 236
SOLEDAD CANYON ROAD Aqua Dolce Road East of Aqua Dolce Rd 17,000 55 71.0 56 95 161
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center Drive 16,000 45 68.0 40 70 122
AVE TIBBITTS Avenue Scott Newhall Ranch Road 34,000 35 68.1 40 72 131
THE OLD ROAD Rye Canyon Road Henry Mayo Drive 48,000 50 74.2 79 136 234
AVE SCOTT Avenue Tibbitts Rockefeller Avenue 25,000 35 66.7 34 62 112
AVE TIBBITTS Avenue Scott Hopkins 32,000 35 67.8 39 70 127
NEWHALL RANCH ROAD Bouquet Canyon Road E of Bouquet Canyon
Rd
46,000 50 74.0 77 133 229
NEWHALL RANCH ROAD 49,000 45 72.8 69 120 210
SANTA CLARITA PARKWAY Newhall Ranch Road Bouquet Canyon Road 38,000 45 71.7 61 106 186
AVE TIBBITTS Hopkins Magic Mountain
Parkway
32,000 55 73.8 74 127 215
BOUQUET CANYON ROAD Soledad Canyon /
Valencia
Newhall Ranch Road 77,000 45 74.8 85 150 262
THE OLD ROAD Magic Mountain Parkway Rye Canyon Road 52,000 35 69.9 50 90 163
HENRY MAYO DRIVE Commerce Center Drive Chiquito Canyon Road 9,000 40 64.0 25 44 79
MAGIC MOUNTAIN PARKWAY The Old Road Magic Mountain Theme
Park
85,000 55 78.0 117 199 338
LOST CANYON ROAD Sand Canyon Road East of Sand Canyon Rd 16,000 45 68.0 40 70 122
MAGIC MOUNTAIN PARKWAY 60,000 50 75.1 87 151 260
SAND CANYON ROAD South of Jakes Way Jakes Way 14,000 45 67.4 37 65 114
MAGIC MOUNTAIN PARKWAY Bouquet Canyon Road Valencia Blvd 52,000 50 74.5 82 141 243
HENRY MAYO DRIVE West of Chiquito Cyn Rd West of Chiquito Cyn
Rd
9,000 45 65.5 30 53 92
WHITES CANYON ROAD Via Princessa Soledad Canyon Road 48,000 50 74.2 79 136 234
THE OLD ROAD North of Valencia Blvd Magic Mountain
Parkway
30,000 55 73.5 72 123 209
TOURNEY ROAD Valencia Boulevard Magic Mountain
Parkway
14,000 35 64.2 25 46 83
VALENCIA BOULEVARD Tourney Road Rockwell Canyon Road 59,000 45 73.6 75 131 230
VALENCIA BOULEVARD Interstate 5 Tourney Road 68,000 45 74.2 80 141 246
THE OLD ROAD Valencia Blvd North of Valencia Blvd 30,000 40 69.2 46 81 144
VALENCIA BOULEVARD The Old Road Interstate 5 61,000 45 73.8 76 134 234
HENRY MAYO DRIVE Wes of Chiquito Cyn Rd to West End 9,000 40 64.0 25 44 79
VIA PRINCESSA North of Lost Canyon Sierra Highway 41,000 35 68.9 44 80 144
VIA PRINCESSA Lost Canyon Road North of Lost Canyon 24,000 35 66.6 33 60 109
MAGIC MOUNTAIN PARKWAY 46,000 45 72.5 67 116 204
VIA PRINCESSA 52,000 35 69.9 50 90 163
VIA PRINCESSA 52,000 40 71.6 60 107 190
GOLDEN VALLEY ROAD Sierra Highway Via Princessa 51,000 60 75.8 92 157 267
ROCKWELL CANYON ROAD McBean Parkway Valencia Blvd 23,000 50 71.0 55 96 165
VIA PRINCESSA Railroad Avenue West of Railroad
Canyon
27,000 40 68.7 43 77 137
RAILROAD AVENUE Via Princessa South of Via Princessa 40,000 40 70.4 53 94 166
16TH STREET Newhall Avenue Orchard Village Road 9,000 35 62.3 20 36 66
STEVENSON RANCH PARKWAY The Old Road North of Pico Canyon
Road
33,000 50 72.5 66 114 196
LYONS AVENUE EXTENSION Railroad Canyon Walnut 52,000 55 75.9 93 158 269
THE OLD ROAD Pico Canyon Road Stevensons Ranch
Parkway
35,000 40 69.9 49 88 156
SAND CANYON ROAD Placerita Canyon Road South of Jakes Way 14,000 45 67.4 37 65 114
LYONS AVENUE Newhall Avenue Walnut 52,000 45 73.1 71 124 216
NEWHALL AVENUE Lyons Avenue 16th Street 1,000 45 55.9 10 18 32
PICO CANYON ROAD The Old Road Stevenson Ranch
Parkway
41,000 55 74.8 83 142 241
STEVENSON RANCH PARKWAY Pico Canyon Road North of Pico Canyon
Road
13,000 50 68.5 42 73 126
WILEY CANYON ROAD Lyons Avenue Tournament Canyon
Road
34,000 40 69.7 48 86 153
LYONS AVENUE EXTENSION 30,000 55 73.5 72 123 209
NEWHALL AVENUE Market Street Lyons Avenue 27,000 45 70.2 51 90 157
SIERRA HIGHWAY Intersection Dockweiler Intersection Dockweiler 40,000 45 71.9 62 109 190
SIERRA HIGHWAY Newhall Avenue Dockweiler Drive 23,000 45 69.5 47 83 145
NEWHALL AVENUE Sierra Highway East of Sierra Highway 50,000 45 72.9 69 121 212
CALGROVE BOULEVARD Wiley Canyon East End 19,000 55 71.5 59 100 169
CALGROVE BOULEVARD The Old Road Wiley Canyon 18,000 55 71.3 57 97 165
THE OLD ROAD Calgrove Boulevard North of Calgrove Blvd 13,000 45 67.1 36 63 110
THE OLD ROAD North of Calgrove Blvd Pico Canyon Road 13,000 35 63.9 24 44 80
THE OLD ROAD Sierra Highway Calgrove Boulevard 20,000 45 68.9 44 78 136
SAN FERNANDO RD (LA) Sierra Highway S of Sierra Highway 20,000 45 68.9 44 78 136
CHIQUITO CANYON ROAD Lower Mid Point North End 25,000 45 69.9 49 87 151
CHIQUITO CANYON ROAD South End Lower Mid-Point 25,000 45 69.9 49 87 151
HILLCREST PARKWAY The Old Road Sloan Canyon Road 17,000 45 68.2 41 72 126
SAND CANYON ROAD S of Placerita Canyon Little Tujunga Canyon
Rd
14,000 45 67.4 37 65 114
PLACERITA CANYON ROAD W of Sand Canyon Road W of Sand Canyon
Road
4,000 40 60.4 17 30 53
PLACERITA CANYON ROAD Mid-Section Mid-Section 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD Sierra Highway East of Sierra Highway 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway Mid-Section 4,000 55 64.7 29 49 83
PLACERITA CANYON ROAD East of Sierra Highway East of Sierra Highway 4,000 45 61.9 20 35 62
SOLEDAD CANYON ROAD Shadow Pines Blvd Aqua Dolce Road 17,000 55 71.0 56 95 161
SIERRA HIGHWAY Davenport Road North of Davenport Rd 2,000 45 58.9 14 25 44
SIERRA HIGHWAY North of Davenport Rd Aqua Dolce Canyon
Road
2,000 45 58.9 14 25 44
BOUQUET CANYON ROAD Vasquez Canyon Road Mid Section 19,000 50 70.1 51 87 151
BOUQUET CANYON ROAD Mid Section North End 19,000 50 70.1 51 87 151
VASQUEZ CANYON ROAD Sierra Highway North of Sierra Highway 10,000 45 65.9 32 55 97
VASQUEZ CANYON ROAD North of Sierra Highway East of Bouquet
Canyon
10,000 40 64.4 26 47 83
SOLEDAD CANYON ROAD W of Shadow Pines Blvd W of Shadow Pines
Blvd
10,000 50 67.3 37 65 111
SOLEDAD CANYON ROAD W of Shadow Pines Blvd Shadow Pines Blvd 10,000 35 62.8 21 38 69
SOLEDAD CANYON ROAD West of Sand Canyon Sand Canyon Road 22,000 40 67.8 39 69 123
SOLEDAD CANYON ROAD East of Sand Cayon Sand Canyon Road 31,000 50 72.3 64 110 190
SOLEDAD CANYON ROAD East of Sand Cayon East of Sand Cayon 31,000 50 72.3 64 110 190
SAND CANYON ROAD Jakes Way South of Soledad
Canyon
25,000 45 69.9 49 87 151
SAND CANYON ROAD South of Soledad
Canyon
Soledad Canyon Road 25,000 50 71.3 58 100 172
SOLEDAD CANYON ROAD West of Sand Canyon West of Sand Canyon 25,000 50 71.3 58 100 172
SOLEDAD CANYON ROAD East of Sierra Highway Sierra Highway 34,000 50 72.7 67 115 199
SOLEDAD CANYON ROAD East of Sierra Highway West of Sand Canyon 34,000 45 71.2 57 101 176
SOLEDAD CANYON ROAD East of Sierra Highway East of Sierra Highway 34,000 45 71.2 57 101 176
SOLEDAD CANYON ROAD East of Whites Canyon Whites Canyon Road 44,000 40 70.9 55 98 174
SOLEDAD CANYON ROAD East of Whites Canyon East of Whites Canyon 44,000 45 72.4 65 114 199
SOLEDAD CANYON ROAD West of Sierra Highway Sierra Highway 44,000 45 72.4 65 114 199
SOLEDAD CANYON ROAD West of Sierra Highway East of Whites Canyon 43,000 45 72.3 64 113 197
SOLEDAD CANYON ROAD West of Whites Canyon Whites Canyon 38,000 45 71.7 61 106 186
WHITES CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
41,000 40 70.5 53 95 168
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
42,000 50 73.6 74 127 219
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
42,000 40 70.7 54 96 170
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
42,000 30 67.3 36 66 123
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
42,000 55 74.9 84 144 244
WHITES CANYON ROAD N of Soledad Canyon
Road
N of Soledad Canyon
Road
42,000 35 69.0 44 81 146
WHITES CANYON ROAD N of Soledad Canyon
Road
South of Plum Canyon 42,000 45 72.2 64 111 195
WHITES CANYON ROAD South of Plum Canyon Plum Canyon Road 42,000 35 69.0 44 81 146
PLUM CANYON ROAD West of Golden Valley East of Bouquet
Canyon
13,000 40 65.6 30 53 95
PLUM CANYON ROAD Bouquet Canyon Road East of Bouquet
Canyon
23,000 40 68.0 40 71 126
BOUQUET CANYON ROAD David Way Susan 23,000 45 69.5 47 83 145
BOUQUET CANYON ROAD Plum Canyon Susan 23,000 45 69.5 47 83 145
COPPER HILL DRIVE High Ridge Benz Road 17,000 60 71.0 56 95 161
HASKELL CANYON ROAD Jeffers Lane Copper Hill Drive 13,000 45 67.1 36 63 110
HASKELL CANYON ROAD Bouquet Canyon Road Ridgegrove Drive 13,000 35 63.9 24 44 80
HASKELL CANYON ROAD Jeffers Lane Ridgegrove Drive 13,000 45 67.1 36 63 110
BOUQUET CANYON ROAD Urbandale Avenue Plum Canyon 23,000 45 69.5 47 83 145
BOUQUET CANYON ROAD Haskell Canyon Road Urbandale Avenue 32,000 45 71.0 56 98 171
BOUQUET CANYON ROAD Alamogordo Road Centurion Way 54,000 45 73.2 72 126 220
BOUQUET CANYON ROAD Centurion Way Haskell Canyon Road 49,000 45 72.8 69 120 210
BOUQUET CANYON ROAD Seco Canyon Road Santa Clarita Parkway 54,000 50 74.7 83 143 247
BOUQUET CANYON ROAD Santa Clarita Parkway Urbandale Avenue 31,000 40 69.3 46 82 146
SECO CANYON ROAD Bouquet Canyon Road N of Bouquet Canyon
Rd
34,000 40 69.7 48 86 153
SECO CANYON ROAD N of Bouquet Canyon Rd Decoro Drive 34,000 35 68.1 40 72 131
SECO CANYON ROAD Decoro Drive North of Decoro Drive 34,000 35 68.1 40 72 131
SECO CANYON ROAD North of Decoro Drive S of Copper Hill Drive 19,000 35 65.5 29 53 97
SECO CANYON ROAD S of Copper Hill Drive Copper Hill Drive 19,000 35 65.5 29 53 97
COPPER HILL DRIVE San Francisquito Canyon Seco Canyon Road 41,000 35 68.9 44 80 144
COPPER HILL DRIVE McBean Parkway San Francisquito
Canyon
41,000 50 73.5 73 126 217
MCBEAN PARKWAY Sunset Hills Drive Copper Hill Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY South of Sunset Hills Sunset Hills Drive 27,000 40 68.7 43 77 137
MCBEAN PARKWAY Decoro Drive North of Decoro Drive 35,000 40 69.9 49 88 156
MCBEAN PARKWAY South of Sunset Hills North of Decoro Drive 35,000 40 69.9 49 88 156
MCBEAN PARKWAY North of Decoro Drive North of Decoro Drive 35,000 40 69.9 49 88 156
DECORO DRIVE McBean Parkway Grandview 19,000 45 68.7 43 76 133
DECORO DRIVE Grandview Hillsburough 14,000 45 67.4 37 65 114
DECORO DRIVE Hillsburough Bidwell Lane 17,000 45 68.2 41 72 126
DECORO DRIVE Bidwell Lane Delgado Drive 11,000 55 69.1 46 77 132
DECORO DRIVE Delgado Drive Seco Canyon Road 11,000 60 69.1 46 77 132
MCBEAN PARKWAY Newhall Ranch Road Fairveiw Drive 48,000 40 71.2 58 102 182
MCBEAN PARKWAY Fairveiw Drive Decoro Drive 48,000 40 71.2 58 102 182
COPPER HILL DRIVE Alta Vista Way Smyth Drive 55,000 55 76.1 96 162 276
COPPER HILL DRIVE Newhall Ranch Road Smyth Drive 54,000 60 76.0 95 161 274
AVE SCOTT Avenue Tibbitts Stanford Avenue 37,000 45 71.6 60 105 183
AVE SCOTT Stanford Avenue Rye Canyon 10,000 40 64.4 26 47 83
NEWHALL RANCH ROAD Rye Canyon Road Interstate 5 ramp 72,000 45 74.5 83 145 253
BOUQUET CANYON ROAD Newhall Ranch Road Espuella Avenue 54,000 55 76.0 95 161 274
BOUQUET CANYON ROAD Espuella Avenue Seco Canyon Road 54,000 45 73.2 72 126 220
NEWHALL RANCH ROAD Bouquet Canyon Road Hillsburough 68,000 45 74.2 80 141 246
NEWHALL RANCH ROAD Hillsburough West of Hillsburough 68,000 45 74.2 80 141 246
NEWHALL RANCH ROAD E of Bouquet Canyon Rd E of Bouquet Canyon
Rd
47,000 45 72.6 67 118 206
NEWHALL RANCH ROAD E of Bouquet Canyon Rd E of Bouquet Canyon
Rd
47,000 50 74.1 78 134 231
NEWHALL RANCH ROAD W of Hillsburough East of McBean Pkwy 68,000 50 75.7 93 160 276
NEWHALL RANCH ROAD East of McBean Pkwy McBean Parkway 68,000 50 75.7 93 160 276
MCBEAN PARKWAY Avenue Scott Newhall Ranch Road 58,000 45 73.6 74 130 228
AVE SCOTT Rockefeller Avenue McBean Parkway 27,000 35 67.1 35 64 116
NEWHALL RANCH ROAD Interstate 5 ramp Interstate 5 ramp 66,000 50 75.5 91 158 272
NEWHALL RANCH ROAD E of Interstate 5 ramp E of Interstate 5 ramp 66,000 45 74.1 79 139 243
COMMERCE CENTER DRIVE 35,666 55 74.2 78 133 226
COMMERCE CENTER DRIVE Henry Mayo Drive Hasley Canyon Road 43,000 55 75.0 85 145 247
THE OLD ROAD South of Hasley Canyon Hasley Canyon Road 16,000 40 66.5 33 59 105
RIDGE ROUTE ROAD N of Lake Hughes Road Templin Parkway 35,000 50 72.8 68 117 201
THE OLD ROAD Sloan Canyon Road N of Sloan Canyon Road 20,000 40 67.4 37 66 118
THE OLD ROAD Hasley Canyon Road S of Hillcrest Parkway 23,000 40 68.0 40 71 126
THE OLD ROAD S of Hillcrest Parkway Hillcrest Parkway 23,000 50 71.0 55 96 165
LONG CANYON ROAD 32,000 45 71.0 56 98 171
STEVENSON RANCH PARKWAY The Old Road East of the Old Road 11,000 50 67.8 39 68 116
MCBEAN PARKWAY Rockwell Canyon Road Interstate 5 ramp 53,000 45 73.2 71 125 218
MCBEAN PARKWAY Interstate 5 ramp Interstate 5 ramp 53,000 45 73.2 71 125 218
PICO CANYON ROAD The Old Road Interstate 5 ramp 44,000 55 75.1 86 147 249
LYONS AVENUE Interstate 5 ramp Interstate 5 44,000 50 73.8 75 130 224
PICO CANYON ROAD Interstate 5 ramp West of Wiley Canyon 44,000 40 70.9 55 98 174
LYONS AVENUE Wiley Canyon Road Interstate 5 ramp 44,000 50 73.8 75 130 224
LYONS AVENUE Interstate 5 ramp Interstate 5 52,000 50 74.5 82 141 243
RYE CANYON ROAD The Old Road NE of The Old Road 58,000 50 75.0 86 148 256
RYE CANYON ROAD South of Avenue Scott Avenue Scott 49,000 45 72.8 69 120 210
RYE CANYON ROAD NE of The Old Road South of Avenue Scott 58,000 45 73.6 74 130 228
MAGIC MOUNTAIN PARKWAY The Old Road Interstate 5 82,000 50 76.5 101 175 301
MAGIC MOUNTAIN PARKWAY Interstate 5 Tourney Road 58,000 50 75.0 86 148 256
MAGIC MOUNTAIN PARKWAY Interstate 5 Interstate 5 83,000 45 75.1 89 155 272
MAGIC MOUNTAIN PARKWAY Int of Mag Mt. & Tibbitts Int of Mag Mt. &
Tibbitts
57,000 45 73.5 74 129 226
MAGIC MOUNTAIN PARKWAY Tourney Road West of McBean
Parkway
60,000 45 73.7 76 132 232
MAGIC MOUNTAIN PARKWAY McBean Parkway West of McBean
Parkway
60,000 45 73.7 76 132 232
MAGIC MOUNTAIN PARKWAY West of McBean
Parkway
West of McBean
Parkway
59,000 50 75.0 87 149 258
MCBEAN PARKWAY Magic Mountain Parkway Creekside 72,000 45 74.5 83 145 253
MCBEAN PARKWAY Creekside Avenue Scott 77,000 45 74.8 85 150 262
MAGIC MOUNTAIN PARKWAY McBean Parkway East of McBean
Parkway
54,000 45 73.2 72 126 220
MAGIC MOUNTAIN PARKWAY East of McBean Parkway East of McBean
Parkway
54,000 40 71.7 61 109 193
MAGIC MOUNTAIN PARKWAY Valencia Blvd West of Valencia Blvd 51,000 40 71.5 59 106 188
MAGIC MOUNTAIN PARKWAY West of Valencia Blvd West of Valencia Blvd 51,000 40 71.5 59 106 188
MCBEAN PARKWAY South of Magic Mountain Magic Mountain
Parkway
63,000 40 72.4 66 117 209
MCBEAN PARKWAY Valencia Blvd North of Valencia Blvd 63,000 45 73.9 77 136 237
MCBEAN PARKWAY North of Valencia Blvd South of Magic
Mountain
63,000 45 73.9 77 136 237
VALENCIA BOULEVARD McBean Parkway East of McBean
Parkway
53,000 45 73.2 71 125 218
VALENCIA BOULEVARD East of McBean Parkway SW of Magic Mountain
Pkwy
53,000 45 73.2 71 125 218
VALENCIA BOULEVARD SW of Magic Mountain
Pkwy
East of McBean
Parkway
53,000 45 73.2 71 125 218
VALENCIA BOULEVARD McBean Parkway West of McBean
Parkway
61,000 50 75.2 88 152 262
VALENCIA BOULEVARD West of McBean
Parkway
Rockwell Canyon Road 61,000 40 72.3 65 116 205
MCBEAN PARKWAY Del Monte Drive Valencia Blvd 54,000 45 73.2 72 126 220
MCBEAN PARKWAY Arroyo Park Drive Del Monte Drive 54,000 45 73.2 72 126 220
MCBEAN PARKWAY South of Arroya Park Dr Arroyo Park Drive 54,000 45 73.2 72 126 220
MCBEAN PARKWAY Orchard Village Road North of Orchard
Village
43,000 45 72.3 64 113 197
MCBEAN PARKWAY North of Orchard Village South of Arroya Park
Dr
43,000 45 72.3 64 113 197
MCBEAN PARKWAY Rockwell Canyon Road Singing Hills Drive 44,000 45 72.4 65 114 199
MCBEAN PARKWAY East of Singing Hills Dr Orchard Village Road 44,000 45 72.4 65 114 199
MCBEAN PARKWAY Singing Hills Drive East of Singing Hills Dr 44,000 45 72.4 65 114 199
TOURNAMENT ROAD Wiley Canyon Road Mid-Section 7,000 40 62.9 22 39 70
TOURNAMENT ROAD Mid-Section South of McBean
Parkway
7,000 55 67.2 37 63 107
WILEY CANYON ROAD Lyons Avenue South of Lyons Avenue 20,000 35 65.8 30 55 100
WILEY CANYON ROAD Calgrove Boulevard North of Calgrove Blvd 20,000 35 65.8 30 55 100
WILEY CANYON ROAD North of Calgrove Blvd South of Lyons Avenue 19,000 40 67.2 36 64 115
VALLEY STREET Lyons Avenue South of Lyons Avenue 11,000 45 66.3 33 58 102
LYONS AVENUE Apple Street Orchard Village Road 42,000 50 73.6 74 127 219
LYONS AVENUE Apple Street Rotella 42,000 50 73.6 74 127 219
LYONS AVENUE Wiley Canyon Everette Drive 44,000 50 73.8 75 130 224
LYONS AVENUE Newhall Avenue Arcadia Street 52,000 50 74.5 82 141 243
LYONS AVENUE Arcadia Street Valley Street 52,000 55 75.9 93 158 269
RAILROAD AVENUE Lyons Avenue North of Lyons Avenue 36,000 40 70.0 50 89 158
RAILROAD AVENUE North of Lyons Avenue South of Via Princessa 36,000 45 71.5 59 103 181
RAILROAD AVENUE South of Via Princessa South of Via Princessa 36,000 45 71.5 59 103 181
WILEY CANYON ROAD East of Tournament Orchard Village Road 32,000 45 71.0 56 98 171
WILEY CANYON ROAD Tournament East of Tournament 32,000 40 69.5 47 84 149
ORCHARD VILLAGE ROAD Wiley Canyon Road Mill Valley 54,000 45 73.2 72 126 220
ORCHARD VILLAGE ROAD Mill Valley McBean Parkway 54,000 50 74.7 83 143 247
ORCHARD VILLAGE ROAD Lyons Avenue Dalbey Drive 34,000 50 72.7 67 115 199
ORCHARD VILLAGE ROAD Dalbey Drive 16th Street 34,000 35 68.1 40 72 131
RAILROAD AVENUE Via Princessa North of Via Princessa 40,000 45 71.9 62 109 190
RAILROAD AVENUE North of Via Princessa South of Magic
Mountain
40,000 50 73.4 72 124 214
RAILROAD AVENUE South of Magic Mountain Magic Mountain
Parkway
54,000 50 74.7 83 143 247
MAGIC MOUNTAIN PARKWAY 45,000 40 71.0 56 99 176
VALENCIA BOULEVARD Magic Mountain Parkway N of Magic Mountain
Pkwy
60,000 45 73.7 76 132 232
VALENCIA BOULEVARD N of Magic Mountain
Pkwy
W of Bouquet Canyon 60,000 35 70.5 53 97 176
VALENCIA BOULEVARD West of Bouquet
Canyon
Bouquet Canyon Road 50,000 50 74.3 80 138 238
VALENCIA BOULEVARD West of Bouquet
Canyon
West of Bouquet
Canyon
50,000 50 74.3 80 138 238
BOUQUET CANYON ROAD Magic Mountain Parkway Cenema Drive 54,000 45 73.2 72 126 220
BOUQUET CANYON ROAD Cenema Drive Valencia Blvd 54,000 45 73.2 72 126 220
VIA PRINCESSA Railroad Avenue East of Railroad Canyon 27,000 35 67.1 35 64 116
VIA PRINCESSA East of Railroad Canyon East of Railroad Canyon 27,000 35 67.1 35 64 116
VIA PRINCESSA East of Railroad Canyon East of Railroad Canyon 27,000 55 73.0 69 117 199
VIA PRINCESSA 55,000 55 76.1 96 162 276
VIA PRINCESSA 55,000 50 74.7 84 145 249
VIA PRINCESSA 55,000 40 71.8 62 110 195
VIA PRINCESSA 55,000 50 74.7 84 145 249
SANTA CLARITA PARKWAY Via Princessa South of Via Princessa 38,000 45 71.7 61 106 186
SANTA CLARITA PARKWAY South of Via Princessa South of Via Princessa 38,000 45 71.7 61 106 186
SANTA CLARITA PARKWAY Sierra Highway West of Sierra Highway 39,000 45 71.8 61 107 188
SANTA CLARITA PARKWAY Soledad Canyon Road South of Soledad
Canyon
30,000 45 70.7 54 95 166
SANTA CLARITA PARKWAY Via Princessa North of Via Princessa 34,000 45 71.2 57 101 176
DOCKWEILER DRIVE Mid-Section Mid-Section 18,000 25 61.9 17 33 64
NEWHALL AVENUE Sierra Highway Valle Del Oro 40,000 45 71.9 62 109 190
NEWHALL AVENUE NW of Valle Del Oro NW of Valle Del Oro 33,000 50 72.5 66 114 196
SIERRA HIGHWAY The Old Road North of The Old Road 30,000 45 70.7 54 95 166
SIERRA HIGHWAY North of The Old Road Newhall Avenue 33,000 45 71.1 57 99 173
SIERRA HIGHWAY Dockweiler Drive North of Dockweiler 39,000 45 71.8 61 107 188
SIERRA HIGHWAY North of Dockweiler Placerita Canyon Road 39,000 50 73.3 71 123 212
GOLDEN VALLEY ROAD Sierra Highway SR-14 36,000 50 72.9 69 118 204
GOLDEN VALLEY ROAD SR-14 East of SR-14 15,000 55 70.5 53 89 152
GOLDEN VALLEY ROAD 37,000 40 70.1 51 90 160
GOLDEN VALLEY ROAD East of SR-14 East End 15,000 50 69.1 45 78 135
SIERRA HIGHWAY Golden Valley Road North of Golden Valley
Rd
30,000 50 72.1 63 109 187
SIERRA HIGHWAY North of Golden Valley
Rd
North of Golden Valley
Rd
30,000 50 72.1 63 109 187
SIERRA HIGHWAY North of Golden Valley
Rd
South of Via Princessa 30,000 45 70.7 54 95 166
SIERRA HIGHWAY South of Via Princessa Via Princessa 30,000 45 70.7 54 95 166
SIERRA HIGHWAY Via Princessa North of Via Princessa 34,000 45 71.2 57 101 176
SIERRA HIGHWAY North of Via Princessa Jakes Way 34,000 45 71.2 57 101 176
JAKES WAY/CANYON PARK BL Sierra Highway Lost Canyon 12,000 25 60.1 14 27 51
VIA PRINCESSA Whites Canyon West of Whites Canyon 27,000 40 68.7 43 77 137
VIA PRINCESSA West of Whites Canyon West of Whites Canyon 27,000 40 68.7 43 77 137
VIA PRINCESSA West of Whites Canyon West of Whites Canyon 27,000 60 73.0 69 117 199
VIA PRINCESSA SE of Whites Canyon NW of Sierra Highway 52,000 50 74.5 82 141 243
SOLEDAD CANYON ROAD West of Whites Canyon West of Whites Canyon 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD West of Whites Canyon East of Golden Valley
Rd
38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD East of Golden Valley Rd East of Golden Valley
Rd
50,000 45 72.9 69 121 212
SOLEDAD CANYON ROAD Golden Valley Road East of Golden Valley
Rd
50,000 40 71.4 59 105 186
SOLEDAD CANYON ROAD West of Golden Valley E of Santa Clarita Pkwy 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD Golden Valley Road West of Golden Valley 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD West of Golden Valley West of Golden Valley 38,000 45 71.7 61 106 186
SOLEDAD CANYON ROAD E of Santa Clarita Pkwy W of Santa Clarita Pkwy 50,000 50 74.3 80 138 238
SOLEDAD CANYON ROAD W of Santa Clarita Pkwy Bouquet Canyon Road 45,000 50 73.9 76 131 227
SANTA CLARITA PARKWAY Soledad Canyon Road Newhall Ranch Road 30,000 45 70.7 54 95 166
GOLDEN VALLEY ROAD Soledad Canyon Road Nth of Soledad Cyn
Road
44,000 50 73.8 75 130 224
NEWHALL AVENUE Railroad Avenue Market Street 27,000 50 71.7 60 103 178
NEWHALL AVENUE SE of Railroad Avenue Railroad Avenue 27,000 50 71.7 60 103 178
SHADOW PINES BOULEVARD South of Davenport
Road
12,000 45 66.7 35 61 106
LYONS AVENUE Rotella Peachland Avenue 43,000 55 75.0 85 145 247
LYONS AVENUE Peachland Avenue Everette Drive 42,000 55 74.9 84 144 244
ORCHARD VILLAGE ROAD 16th Street North of 16th Street 44,000 35 69.2 45 82 150
ORCHARD VILLAGE ROAD North of 16th Street Wiley Canyon Road 44,000 50 73.8 75 130 224
TOURNAMENT ROAD South of McBean
Parkway
McBean Parkway 7,000 55 67.2 37 63 107
NEWHALL AVENUE Valle Del Oro NW of Valle Del Oro 33,000 55 73.9 76 128 218
NEWHALL AVENUE NW of Valle Del Oro SE of Railroad Avenue 33,000 50 72.5 66 114 196
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 32,000 50 72.4 65 112 193
SOLEDAD CANYON ROAD East of Sand Canyon East of Sand Canyon 32,000 50 72.4 65 112 193
SIERRA HIGHWAY Placerita Canyon Road Golden Valley Road 25,000 45 69.9 49 87 151
SIERRA HIGHWAY Golden Valley Road N of Golden Valley Rd 30,000 45 70.7 54 95 166
DOCKWEILER DRIVE Sierra Highway Mid-Section 24,000 35 66.6 33 60 109
HASLEY CANYON ROAD Commerce Center Drive Del Valle Road 14,000 50 68.8 44 76 130
WILEY CANYON ROAD Orchard Village Road E of Orchard Village Rd 41,000 40 70.5 53 95 168
THE OLD ROAD Hillcrest Parkway South of Parker Road 13,000 50 68.5 42 73 126
THE OLD ROAD South of Parker Road Parker Road 13,000 45 67.1 36 63 110
LAKE HUGHES ROAD The Old Road Castaic Road 37,000 35 68.4 42 75 137
THE OLD ROAD Stevensons Ranch
Parkway
Valencia Boulevard 41,000 45 72.0 63 110 193
NEWHALL RANCH ROAD McBean Parkway Avenue Tibbitts 71,000 45 74.4 82 144 252
GOLDEN VALLEY ROAD Plum Canyon Road South of Plum Cyn Rd 44,000 55 75.1 86 147 249
GOLDEN VALLEY ROAD 39,000 50 73.3 71 123 212
SIERRA HIGHWAY South of Sand Canyon South of Sand Canyon 17,000 45 68.2 41 72 126
SIERRA HIGHWAY North of Skyline Ranch
Rd
South of Sand Canyon 17,000 40 66.7 34 61 108
SIERRA HIGHWAY North of Skyline Ranch
Rd
North of Skyline Ranch
Rd
38,000 40 70.2 51 91 162
SIERRA HIGHWAY South of Skyline Ranch
Rd
North of Skyline Ranch
Rd
38,000 40 70.2 51 91 162
SIERRA HIGHWAY Soledad Canyon Road South of Skyline Ranch
Rd
52,000 40 71.6 60 107 190
SAND CANYON ROAD Soledad Canyon Road N of Soledad Canyon
Road
14,000 50 68.8 44 76 130
SAND CANYON ROAD 8,000 45 65.0 28 50 87
SHADOW PINES BOULEVARD North of Soledad
Canyon
South of Davenport
Road
9,000 40 64.0 25 44 79
LOST CANYON ROAD 15,000 45 67.7 39 68 118
LOST CANYON ROAD 16,000 45 68.0 40 70 122
LOST CANYON ROAD Jakes Way North-East of Jakes
Way
16,000 55 70.7 54 92 156
VIA PRINCESSA Sierra Highway NW of Sierra Highway 52,000 40 71.6 60 107 190
VIA PRINCESSA West of Whites Canyon West of Whites Canyon 27,000 40 68.7 43 77 137
SIERRA HIGHWAY Jakes Way Soledad Canyon Road 36,000 45 71.5 59 103 181
The Old Road North of The Old Road 6,000 40 62.2 20 36 64
PARKER ROAD The Old Road Sloan Canyon Drive 1,000 50 57.3 13 22 37
PARKER ROAD The Old Road Interstate 5 10,000 50 67.3 37 65 111
PARKER ROAD Interstate 5 Castaic Road 10,000 45 65.9 32 55 97
LAKE HUGHES ROAD Ridge Route Road North-East of Ridge
Route
7,000 35 61.2 18 32 58
LAKE HUGHES ROAD North-East of Ridge
Route
Mid-Section 7,000 50 65.8 32 55 94
LAKE HUGHES ROAD North-East of Ridge
Route
North-East of Ridge
Route
7,000 50 65.8 32 55 94
SHADOW PINES BOULEVARD North of Soledad
Canyon
North of Soledad
Canyon
9,000 40 64.0 25 44 79
SHADOW PINES BOULEVARD Soledad Canyon Road North of Soledad
Canyon
9,000 40 64.0 25 44 79
VIA PRINCESSA Lost Canyon Road South of Lost Canyon 3,000 35 57.5 11 21 37
LOST CANYON ROAD Via Princessa Jakes Way 21,000 50 70.6 53 92 158
VASQUEZ CANYON ROAD East of Bouquet Canyon East of Bouquet
Canyon
6,000 35 60.5 16 29 53
VASQUEZ CANYON ROAD East of Bouquet Canyon Bouquet Canyon Road 6,000 35 60.5 16 29 53
GOLDEN VALLEY ROAD Via Princessa Soledad Canyon Road 32,000 60 73.8 74 127 215
COPPER HILL DRIVE Benz Road David Way 17,000 45 68.2 41 72 126
DRY GULCH RD 4,000 45 61.9 20 35 62
TEMPLIN PK At Interstate 5 At Interstate 5 8,000 50 66.4 34 58 100
Templin Highway North of Templin
Highway
6,000 40 62.2 20 36 64
HENRY MAYO DRIVE East of Commerce Ctr
Dr
Commerce Center Drive 9,000 40 64.0 25 44 79
SLOAN CANYON RD Hasley Canyon Road Hillcrest Parkway 3,000 40 59.2 14 26 46
SLOAN CANYON RD Parker Road The Old Road 2,000 40 57.4 12 21 37
SLOAN CANYON RD Parker Road West of Parker Road 2,000 40 57.4 12 21 37
POTRERO CANYON RD 9,000 40 64.0 25 44 79
VALENCIA BLVD Magic Mountain Parkway West of Magic
Mountain
30,000 45 70.7 54 95 166
VALENCIA BLVD Magic Mountain Parkway South of Magic
Mountain
51,000 55 75.8 92 157 267
VALENCIA BLVD Pico Canyon Road East of Pico Cyn Road 33,000 50 72.5 66 114 196
VALENCIA BLVD The Old Road West of The Old Road 61,000 45 73.8 76 134 234
PICO CANYON ROAD 44,000 45 72.4 65 114 199
PICO CANYON ROAD Stevenson Ranch
Parkway
W of Stevenson Ranch 29,000 55 73.3 71 121 206
SKYLINE RANCH RD Whites Canyon Sierra Highway 16,500 45 68.1 40 71 124
LOST CANYON ROAD Sand Canyon Road West of Sand Canyon
Rd
12,000 40 65.2 29 51 91
COPPER HILL DRIVE 45,500 55 75.3 88 149 253
NEWHALL RANCH ROAD Interstate 5 ramp The Old Road 66,000 55 76.9 104 177 300
JAKES WAY Jakes Way Lost Canyon 12,000 40 65.2 29 51 91
NEWHALL RANCH ROAD Santa Clarita Pkwy E of Santa Clarita Pkwy 47,000 45 72.6 67 118 206
LITTLE TUJUNGA CANYON RO Sand Canyon Road South 20,000 40 67.4 37 66 118
RAILROAD AVENUE Newhall Avenue Lyons Avenue 26,000 50 71.5 59 101 175
Proposed General Plan Freeway Noise Contour Distances for Freeways
Distance to CNEL Contour (ft.)
STREET ADT FREEWAY CNEL @50’ 70 65 60
I-5 n/o Lake Hughes 193,000 I-5 88.0 394 698 1237
I-5 s/o Lake Hughes 205,000 I-5 88.3 406 719 1275
I-5 s/o Parker 239,000 I-5 89.0 438 776 1375
I-5 s/o Hasley Cyn 245,000 I-5 89.1 444 786 1393
I-5 s/o SR-126 219,000 I-5 88.6 420 743 1317
I-5 s/o Rye Cyn 239,000 I-5 89.0 438 776 1375
I-5 s/o Magic Mtn 249,000 I-5 89.2 447 792 1404
I-5 s/o Valencia 259,000 I-5 89.3 456 808 1431
I-5 s/o McBean 264,000 I-5 89.4 460 816 1445
I-5 s/o Lyons 271,000 I-5 89.5 466 826 1464
I-5 s/o Calgrove 267,000 I-5 89.5 463 820 1453
SR-14 n/o Aqua Dulce 154,000 SR-14 85.5 259 441 749
SR-14 s/o Aqua Dulce 158,000 SR-14 85.6 262 446 757
SR-14 s/o Soledad Cyn 177,000 SR-14 86.1 277 470 798
SR-14 s/o Sand Cyn 185,000 SR-14 86.3 282 479 814
SR-14 s/o Via Princessa 193,000 SR-14 86.5 288 489 830
SR-14 s/o Sierra Hwy 217,000 SR-14 87.0 304 516 877
SR-14 s/o Golden Valley 202,000 SR-14 86.7 294 499 848
SR-14 s/o Placerita Cyn 216,000 SR-14 87.0 303 515 875
SR-14 n/o I-5 231,000 SR-14 87.3 313 531 902
Conservation and Open Space Element
Appendix
Significant Ecological Area Designations
County of Los Angeles
and
City of Santa Clarita
CONTENTS
SIGNIFICANT ECOLOGICAL AREA
CRUZAN MESA VERNAL POOLS
SANTA CLARA RIVER
SANTA FELICIA
SANTA SUSANA MOUNTAINS/SIMI HILLS
VALLEY OAKS SAVANNAH
Significant Ecological Area Studies
Los Angeles County began to indentify biological resources, such as the Santa
Clara River, and valley oak savannahs, in the 1970s. In 1980, 61 of these
biologically significant areas were adopted as part of the Conservation and Open
Space Element of the Countywide General Plan, five of which were subsequently
adopted in the Santa Clarita Valley Area Plan. A number of the SEAs were
islands of significant habitats within larger undeveloped areas in 1980, which was
thought would provide sensitive plants and animals ample open space and
ensure their continued existence. Since 1980 however, many of these areas
were impacted by rapid development activity within and around the SEAs,
dramatically reducing the opportunity for species movement and genetic
dissemination.
In January 2001, the County released the Los Angeles County SEA Update Study 2000.
Conservation planning was the fundamental goal of this update, which was designed to
accomplish the following: evaluate existing SEAs for changes in biotic conditions and
consider additional areas for SEA status; delineate SEA boundaries based upon biotic
evaluation; and propose guidelines for managing and conserving biological resources
within SEAs.
The SEA Update Study 2000 was based on scientifically grounded concepts
regarding the size and type of linkage systems necessary to sustain the
biologically diverse plant and animal species that are found within the County.
The methods used to identify and delineate SEAs was multi-faceted, including: a
broad outreach program focusing on government resource agencies, academic
institutions, conservation groups, and the general public; a comprehensive
database and literature review; field study; and the interpretation of aerial
photography. The SEA Map depicts each area that has been designated as
ecologically significant because it meets one or more of the following criteria:
SEA UPDATE STUDY CRITERIA
Criterion
Intent/Rationale
A) The Habitat of Core
Populations of Endangered
or Threatened Plant or
Animal Species
These areas are important in maintaining viable
plant and/or animal populations for those species
recognized by state and or federal resource
agencies as being extremely low in numbers or
having a very limited amount of suitable habitat
available. The terms “endangered” and “threatened”
have precise meanings defined in both state and
federal law (see below). The identification of “core
population”1 will be determined by the United States
1 The term “core population” as used here is a general biological term referring to a known and/or a
viable population. Other locations of endangered or threatened plant or animal species may also
Criterion
Intent/Rationale
Fish & Wildlife Service (USFWS) and the California
Department of Fish & Game (CDFG). This criterion
is not meant to constitute a recovery program for
listed species but rather one element of a more
comprehensive conservation effort for the long term
sustainment of listed species within the county. At
the local level, recovery programs of both the CDFG
and the USFWS have measures in place which can
impose severe penalties for the “take “ of listed
species or their habitat.
Federally Endangered: “any species which is in
danger of extinction throughout all or a
significant portion of its range …”
Federally Threatened: “any species which is likely
to become an endangered species within the
foreseeable future throughout all or a
significant portion of its range.”
State Endangered: “…a native species or
subspecies of a bird, mammal, fish,
amphibian, reptile, or plant which is in serious
danger of becoming extinct throughout all, or
a significant portion, of its range due to one
or more causes, including loss of habitat,
change in habitat, overexploitation, predation,
competition, or disease.”
State Threatened: “… a native species or
subspecies of a bird, mammal, fish,
amphibian, reptile, or plant that, although not
presently threatened with extinction, is likely
to become an endangered species in the
foreseeable future in the absence of the
special protection and management efforts
required by this chapter [California Code of
Regulations, Title 14, Sec 670.5]. Any animal
determined by the commission as rare on or
before January 1, 1985 is a threatened
species.”
B) On a Regional Basis, Biotic
The purpose of this criterion is to identify biotic
occur in Los Angeles County which are not within a SEA. It should also be noted that the concept of
core populations is consistent with current thinking of the USFWS and the CDFG.
Criterion
Intent/Rationale
Communities, Vegetative
Associations, and Habitat of
Plant and Animal Species
that are either unique, or are
restricted in distribution
resources that are uncommon on a regional basis.
The geographical region considered could be as
small as the southern California coastal plains, the
Transverse mountain ranges, the Mojave Desert,
the southern California coastline, etc.; or they could
be as large as southern California, the Pacific coast,
all of California, the western United States, or even
larger. The point being that the community,
association, or habitat is either unique or restricted
in distribution in an area larger than the political
boundaries of Los Angeles County (i.e., coastal
sage scrub, native grasslands, or vernal pools).
Resources that are limited in distribution in the
region being considered, but common elsewhere,
are also included under this category.
C) Within Los Angeles County,
Biotic Communities,
Vegetative Associations,
and Habitat of Plant and
Animal Species that are
either unique, or are
restricted in distribution
The purpose of this criterion is to identify biotic
resources that are uncommon within the political
boundaries of Los Angeles County, regardless of
their availability elsewhere. The County has a high
diversity of biological components. It and San Diego
County are the only counties in the United States
that possess coastal, montane, and desert
subregions within their boundaries. It is a rich
heritage that few local governments have an
opportunity to preserve.
Many biotic communities that were once common in
Los Angeles County have been severely reduced
due to urban and agricultural development. This is
especially true south of the San Gabriel Mountains,
and among the agricultural fields of the North
County. Other biotic features have never been
common.
D) Habitat that at some point in
the life cycle of a species or
group of species, serves as
Concentrated Breeding,
Feeding, Resting, or
Migrating Grounds, and is
limited in availability either
regionally or in Los Angeles
County
Species or groups of species, at various points in
their life cycles, tend to congregate in certain areas.
These areas possess resources that are essential to
the maintenance of specific wildlife species. This
criterion is intended to identify those areas that are
limited in distribution either regionally or in Los
Angeles County, and not the primary habitat of
common species or groups of species.
E) Biotic resources that are of
scientific interest because
Often times scientists learn the most about a
biological phenomenon by studying it at an extreme
Criterion
Intent/Rationale
they are either an extreme in
physical/geographical
limitations, or represent
unusual variation in a
population or community
in its distribution. This frequently reveals the
biological and ecological parameters under which it
can survive. In addition, isolated populations and
communities often are relicts of what was present in
an area at some previous time, and may show
genetic traits not found elsewhere in the species.
These biological and ecological parameters may be
useful in determining taxonomic relationships.
F) Areas that would provide for
the preservation of relatively
undisturbed examples of the
original natural biotic
communities In Los Angeles
County
The intent of this criterion was to identify examples
of the primary biotic resources in Los Angeles
County. At least one example (e.g., native
grassland, valley oak savannah) of each vegetation
type will be selected from the various geographical
regions in the County in order to preserve basic bio-
geographic diversity.
CRUZAN MESA VERNAL POOLS SEA
General
The Cruzan Mesa Vernal Pools Significant Ecological Area (SEA) lies in the
southeastern portion of the Liebre Mountains, north of the Santa Clara River, and
southeast of Bouquet Canyon. The SEA boundaries encompass the watershed and
drainages of the Cruzan Mesa and Plum Canyon vernal pools, considered as a single
ecosystem within the SEA. The SEA is located within in an unincorporated portion of
Los Angeles County and lies entirely within the United States Geological Survey (USGS)
California Mint Canyon Quadrangle.
Description
The Cruzan Mesa Vernal Pools SEA includes mesas, canyons and interior slopes, with
Plum Canyon creek running east-west through the southern portion of the overall SEA.
The extent of the SEA encompasses the watershed supporting both of these regionally
unique vernal pools, including the immediate watershed surrounding both systems and
the corridor in between. Plum Canyon forms the major drainage running east-west
through the southern portion of the SEA, draining west toward Bouquet Canyon.
Uplands within the SEA are comprised of slopes and canyons supporting coastal sage
scrub or scrub-chaparral vegetation. The Cruzan Mesa vernal pool complex lies within
an elevated, topographically enclosed basin atop an eroded foothill between Mint and
Bouquet canyons. The Plum Canyon vernal pool, situated in a landslide depression on
a hillside terrace, is smaller than the Cruzan Mesa pools, but possesses the same
essential vernal pool characteristics as the larger system, and the two areas together
form an ecologically functional unit.
The seasonally wet vernal pools and surrounding open coastal sage scrub and chaparral
slopes support a wide variety of migrant and resident birds and other native sage scrub
vertebrate species. The steep cliffs which surround Cruzan Mesa, especially along the
southeast and north margins, provide protected sites for perching, roosting and nesting
by a variety of birds of prey.
The SEA supports several regional biological values. These values include: sensitive
plant species unique to seasonal pools on heavy clay soils, several of which are at the
northernmost point in their overall ranges; seasonal surface water, providing breeding
sites for sensitive amphibians, including western spadefoot and Riverside fairy shrimp;
vernal pools, found nowhere else in Los Angeles County, and their coastal sage scrub
watershed serving as a hydrological filter; seasonal ponds and surrounding mesic
vegetation providing essential foraging and wintering sites for migrating birds otherwise
uncommon in the southern Liebre Mountains; steep cliffs surrounding the mesa tops and
their crevices and cavities providing roosting and nesting sites in the otherwise brush-
covered hillsides. These pools are the only three or four such pools in this portion of
Southern California. The sensitive resources they support are unique locally and
regionally, and biologists consider these to be among most sensitive habitat types in
Southern California.
Vegetation
The SEA encompasses formations of coastal sage scrub, vernal pool and non-native
grassland. The vernal pool margins support limited densities of native grasses, but
these do not form separate communities and are included within the vernal pool floral
matrix. Sensitive plant species occurring or potentially occurring within the SEA are
discussed below in the Sensitive Biological Resources section.
Plant communities within the SEA were classified using standard methodology and
terminology. The communities discussed correspond directly with those listed in
Holland’s Preliminary Descriptions of the Terrestrial Natural Communities of California
(1986 and 1992 update). Descriptions and general locations of the each plant
community present within the SEA are given below.
Vernal pool sites occur in the SEA within the southern end of the Cruzan Mesa basin
and on a landslide terrace on the northern slope of upper Plum Canyon, about one and
one-half aerial miles southwest of the Cruzan Mesa pool system. True vernal pools,
which are rare in Southern California and extremely rare in Los Angeles County, form
seasonally in shallow, closed basins, usually where a lens of heavy clay soil holds
surface water following rainfall events. Agency-listed sensitive plant species occurring
within both of the SEA pool systems include California Orcutt grass and spreading
navarretia, along with other vernal pool endemics such as hairgrass, woolly-marbles,
waterwort, Mimulus latidens and water-starwort.
Coastal sage scrub occurs throughout the slopes and ridges of most of the SEA, in
places intermixed with chaparral elements. To some extent, the mosaic of coastal sage
and chaparral reflects the fire history of any given portion of the site, with scrub
formations generally occurring on sites which have more recently burned. However,
some slopes within upper Plum and Mint canyons, where no fires have occurred for over
30 years, still support “pure” coastal sage scrub, suggesting that the formation is a
climax community on those sites.
Dominant species on most slopes within the SEA are California sagebrush, woolly blue-
curls, chaparral yucca, black sage, Acton encelia, white sage, and chamise. A variety of
less dominant associated species are also present including lance-leaved live-forever,
common tarplant, California buckwheat, beavertail cactus, turkish rugging, and Peirson's
morning-glory. Disced or cleared areas have regrown with a dense cover of oats and
bromes, California poppy, fiddleneck, several species of lupines, popcorn flower, comb-
bur and other disturbance-favored native annuals. Less-frequently disturbed portions of
the upper watershed basin support dense stands of chamise – California scrub oak
chaparral, with yerba santa abundant along dirt roads and other disturbed areas. In the
lower portions of canyons and along Plum Canyon creek, where ground-water levels
permit, giant rye grass, Mexican elderberry, acourtia, redberry, toyon, holly-leaved
cherry, Fremont cottonwood, western sycamore, and arroyo willow occur.
Non-native grassland generally consists of invasive annual grasses which are primarily
of Mediterranean origin, and which have become the dominant ground cover formation
on disturbed sites throughout the western states. Common species within this
“community,” which is a ruderal formation and not a true habitat or community, include
oats, bromes, foxtail chess, and other grasses, along with wild mustards, yellow star
thistle, wire lettuce, sow thistle, milk thistle, and other disturbance-favored “weedy” taxa.
Non-native ruderal formations occur over most of the Mesa around the vernal pools,
where coastal sage scrub has been disturbed or removed, in small strips and patches
throughout the SEA primarily along disturbed dirt road edges and where grading or other
substrate disturbances have not regrown to native species.
Mainland cherry forest is not well described but is typically composed of tall stands of
hollyleaf cherry on rocky, dry slopes. Within the SEA, this community is not well
developed and inter-mingles with chaparral. It can be found in a single narrow patch on
a slope in the southwest portion of the SEA.
Wildlife
Wildlife diversity and abundance within the SEA are moderate, commensurate with the
relative homogeneity of the natural open space habitat types. A number of local wildlife
species are more-or-less dependent upon coastal sage scrub or scrub-chaparral
formations, while other species are strictly limited to seasonal pool habitats. The two
vernal pool systems in the SEA, along with the coastal sage scrub-chaparral uplands
surrounding and connecting them constitutes a single, integrated functional ecosystem
for wildlife species, both within the SEA boundaries and as a part of the larger regional
scrub-chaparral ecosystem.
Analysis of invertebrates on any particular site usually is limited by a lack of specific
data, but the fact that the SEA contains only two primary natural habitat types insures
that there is sufficient acreage to support healthy populations of whatever invertebrate
species are present, probably several hundred terrestrial species. The vernal pools,
when ponded, form aquatic habitats for a moderately diverse fauna of freshwater
arthropods and other invertebrates, including native fairy shrimp, aquatic flies, diving
beetles, water scavengers, ostracods, and snails. The only insect order presently known
to have a vernal pool endemic within the SEA is Coleoptera, with one vernal pool ground
beetle species thus far having been found.
Amphibians generally are relatively common in coastal sage scrub habitats with
persistent surface hydrology during the breeding season. The SEA supports abundant
populations of Pacific chorus frog, western toad, and western spadefoot toad. At least
two species of salamander also may be present within more mesic portions of the
surrounding canyons and chaparral.
Reptile populations in the SEA would include numerous lizard species, including San
Diego banded gecko, yucca night lizard, side-blotched lizard, western fence lizard,
western skink, San Diego alligator lizard, coastal western whiptail, San Diego horned
lizard, and silvery legless lizard. A robust snake fauna also would be expected within
the SEA, including western blind snake, coachwhip (“red racer”), chaparral whipsnake,
coastal patch-nosed snake, California rosy boa, San Diego gopher snake, California
kingsnake, California mountain kingsnake, night snake, and southern Pacific rattlesnake.
Bird diversity within the SEA is related to habitat opportunities for year-round residents,
seasonal residents, migrating raptors and song birds. Open coastal sage scrub hosts a
suite of birds typical of such sites at lower elevations over most of the coastal slopes of
Southern California. The most productive sites for resident coastal sage scrub and
chaparral birds are around riparian and freshwater systems, which also attract large
numbers of migrants during Spring and Fall. The vernal pools attract moderate numbers
of migrating waders and waterfowl, and provide important winter foraging areas for
resident and migratory birds of prey. Coastal sage and chaparral birds resident or
breeding within the SEA include ashy rufous-crowned sparrow, Bell’s sparrow, black-
chinned sparrow, lark sparrow, California thrasher, spotted towhee, California towhee,
phainopepla, northern mockingbird, lazuli bunting, and several species of hummingbird,
with additional species (western meadowlark, California horned lark, and perhaps also
savannah and grasshopper sparrows) nesting and foraging in the grassland and ruderal
habitats surrounding the vernal pools. Birds of prey observed around the vernal pools
include red-tailed hawk, northern harrier, white-tailed kite, prairie falcon, and golden
eagle. Barn owl, great horned owl, and common raven all nest in the cliffs surrounding
Cruzan Mesa.
Wildlife Movement
The vernal pools situated within this SEA serve as isolated, high resource quality habitat
linkage sites for migratory waterfowl. The vernal pools teem with arthropod and
amphibian activity, and so provide essential feeding grounds for long-distance migrants,
as well as for resident species of reptiles, birds and mammals. The ponds do not lie
within any identified terrestrial movement routes for wildlife, but may serve as important
seasonal watering sites for species moving through and across the Plum Canyon divide
between Mint and Bouquet canyons. The Plum Canyon stream channel undoubtedly
serves as a movement pathway for more mobile species of terrestrial mammals, but it no
longer links any larger habitat areas directly, due to land conversion in Mint and Bouquet
Canyon.
Sensitive Biological Resources
Sensitive biological resources are habitats or individual species which have been
accorded special recognition by federal, state, or local conservation agencies and
organizations as endangered, threatened, rare, or otherwise of concern, principally due
to the species’ declining or limited distribution or population sizes, usually resulting from
habitat loss. Watch lists of such resources are maintained by the California Department
of Fish and Game (CDFG), the United States Fish and Wildlife Service (USFWS), and
special groups such as the California Native Plant Society (CNPS). The following
indicates the habitats as well as plant and animal species present, or potentially present
within the SEA, that have been afforded special recognition.
Sensitive Plant Communities/Habitats
This report/description supports several habitat types considered sensitive by resource
agencies, namely the CDFG [California Natural Diversity Data Base (CNDDB), 2000],
because of their scarcity and support of a number of state and federally listed
endangered, threatened, and rare vascular plants, as well as sensitive bird and reptile
species. These communities include coastal sage scrub, mainland cherry forest, and
vernal pool. These communities or closely related designations are considered highest-
inventory priority communities by the CDFG, indicating that they are declining in acreage
throughout their range due to land use changes.
Sensitive Species
Sensitive species include those listed, or candidates for listing by the USFWS, CDFG,
and CNPS. These sensitive species include, but are not limited to, spreading navarretia,
California Orcutt grass, Vernal pool fairy shrimp, San Diego fairy shrimp, Riverside fairy
shrimp, golden eagle, California gnatcatcher, San Diego black-tailed jackrabbit, San
Diego desert woodrat, and southern grasshopper mouse. In addition, the SEA identifies
species observed, recorded in the CNDDB, or reported in previous documentation as
observed within or in the immediate vicinity of the SEA.
SANTA CLARA RIVER SEA
General
The Santa Clara River Significant Ecological Area (SEA) encompasses the entire Los
Angeles County reach of the Santa Clara River, primarily within unincorporated areas of
Los Angeles County. The Santa Clara River SEA covers the length of the river and with
the watershed extensions encompasses a wide variety of topographic features and
habitat types. The orientation and extent of the SEA also consists of the surface and
subsurface hydrology of the Santa Clara River, from its headwater tributaries and
watershed basin to the point at which it exits Los Angeles County jurisdiction.
Description
The eastern portion of the SEA surrounds the Kentucky Springs and Aliso Canyon
watersheds, portions of which are within the Angeles National Forest. It follows the river
channel downstream through the Acton basin, taking in Arrastre Creek, Mill Canyon and
other side drainages and significant rock outcroppings, then stays within the channel to
Agua Dulce Canyon, at which point the northern boundary loops around that watershed
and includes Vasquez Rocks County Natural Area, while the southern boundary
encompasses the lower portion of Bear Canyon and undeveloped portions of Oak Spring
Canyon adjacent to the river channel. The southern boundary leaves the river channel
at the confluence with Sand Canyon and extends broadly to the south, to include all of
the remaining natural areas of the Sand Canyon watershed, along with the major
ridgeline, earthquake escarpment, grassland, and canyon habitat features and
watersheds of Elsmere, Whitney, Placerita and Bear canyons.
From Sand Canyon west the SEA boundary remains close to the margins of the
floodplain to the confluence with San Francisquito Canyon, wherein the northern
boundary extends northward upstream on that drainage to the headwaters of San
Francisquito Creek on the Angeles National Forest, then returns to the river channel and
proceeds west to the confluence with Castaic Creek. From here, it extends north around
the lower portion of Castaic Creek, embracing the riparian habitat areas around and
above the confluence, with the boundaries of the SEA following the Santa Clara River
channel to the Ventura County line. The biological and ecological functionality of the
SEA is integrally linked to the river basin for its entire length, of course, so the
biogeographic limits of the SEA would extend downstream through Los Angeles/Ventura
County to its mouth at the Pacific Ocean, and encompass the significant tributary
drainages (Piru Creek, Sespe Creek, Santa Paula Creek, Wheeler Creek, etc.).
The Kentucky Springs and Aliso Canyon watershed zones originate on National Forest
land, in semi-arid chaparral and desert scrub habitat, but the drainages themselves
support different formations of desert and interior riparian habitat, ranging from seasonal
Great Basin sagebrush wash in Kentucky Springs to dense, mature, willow-cottonwood-
sycamore woodlands over permanent streams in Aliso Canyon. The surrounding
uplands in the basins support pinyon-juniper woodlands, chamise, mountain mahogany,
and manzanita dominated chaparral formations, buckwheat scrub, and ruderal lands.
Alluvial terraces within both drainages have been rather extensively cultivated for
orchard crops or dryland agriculture, and in more recent years, rural and urban-type
residential developments have encroached on the watersheds. Portions of the Aliso
Canyon riparian woodlands have been encroached upon by rural development, but the
upper portion of the drainage possesses excellent xeric cottonwood-sycamore riparian
woodland. The alluvial plain formed along the southern margin of the river basin below
these canyons supports intact, high diversity xeric alluvial fan sage scrub.
Downstream of the Acton basin the SEA encompasses the Arrastre Creek drainage,
which is the type locality for the federally and state endangered unarmored three-spined
stickleback fish, and also loops around the high, rounded rocky butte-like outcroppings
on the north side of the river. These features, while only a minor part of the watershed
of the river, provide important nesting, roosting, and sheltering habitat values for bats,
birds of prey, and other sensitive species foraging along the river corridor. Agua Dulce
Canyon has a permanent stream and supports high quality riparian habitat formations
from the confluence with the river to the intersection with the Antelope Valley Freeway;
from that point north the riparian areas are fragmented, improving and maturing
significantly where the creeks pass through Vasquez Rocks County Natural Area.
The alluvial terraces along the river channel as it enters the eastern portion of the Santa
Clarita Valley support alluvial fan sage scrub, Great Basin sagebrush scrub, coast live
oak woodland, and coastal sage scrub habitats. The alluvial fans of Oak Springs
Canyon and Sand Canyon are important recharge grounds for the river aquifer; surface
flows from both canyons presently entering the Santa Clara River basin through natural,
unconfined channels. Recognizing the importance of this drainage, the SEA boundaries
have been drawn to encompass the entire Sand Canyon-Bear Canyon watershed, most
of which is within the National Forest. The major habitat linkage zones and watersheds
between the river basin and the National Forest, and the protected areas of the county
(Placerita Canyon Natural Area) have also been included within the SEA boundary.
These canyons form a natural movement zone for wildlife moving across and through
the western end of the San Gabriel range to the Santa Susana range and the Santa
Clara River basin, and together encompass a spectrum of significant and unique habitat,
vegetation and wildlife resources.
The segment of the Santa Clara River passing through the City of Santa Clarita is a dry
channel except during seasonal runoff flows. Regardless of this condition, it supports
relatively intact stands of alluvial sage scrub formations, riparian woodland, and southern
riparian scrub. The dry zones are essential to the continued genetic isolation of the
unarmored three-spined stickleback population in the upper reaches of the river.
San Francisquito Creek supports dense and mature southern riparian scrub and riparian
woodland formations, along with small areas of freshwater marsh, providing essential
wintering areas and resident habitat for waterfowl, wading birds, marshland birds, and a
variety of other vertebrate species. After San Francisquito Creek passes from County
land into the National Forest, the channel flows become less seasonal, and riparian
resources expand and diversify.
Relatively vast areas of willow-cottonwood forest and southern riparian scrub occur
west of San Francisquito Creek and within the junction zone of Castaic Creek and the
Santa Clara River, supporting numerous sensitive species and providing multi-layered
riparian habitat for a wide diversity of wildlife species, particularly birds of prey and
riparian-obligate songbirds.
The Santa Clara River channel and its alluvial terraces and tributary creeks together
form the single most important and natural value wildlife movement zone through Los
Angeles County. Mobile species can enter the river basin anywhere along its length
(outside of developed areas) and proceed in either direction without having to pass
through narrow culverts or blind channels, with continuous vegetative cover and only
short stretches of dry substrates. The overall drainage course provides a continuum of
aquatic and terrestrial movement opportunities, shelter, forage, and resident habitat from
the mouth of the river at Ventura to the Antelope Valley. The drainage course connects
to both districts of the Angeles National Forest, and links together two large public
resource preserves (Vasquez Rocks and Placerita County Natural Areas).
Vegetation
Plant communities within the SEA include: bigcone spruce-canyon oak forest, coast live
oak woodland, coast live oak riparian forest, chaparral, coastal sage scrub, coastal sage
scrub-chaparral mixed scrub, non-native and native grasslands, alluvial fan sage scrub,
southern cottonwood-willow riparian woodland and forest, southern sycamore-alder
woodland, southern willow scrub, vernal pool, pinyon-juniper woodland, juniper
woodland, freshwater marsh, and disturbed. Transitional zones (ecotones) between
these communities often contain unusual species compositions. Sensitive plant species
occurring or potentially occurring within the SEA are discussed below in the Sensitive
Biological Resources section.
Plant communities within the SEA were classified using standard methodology and
terminology. Most of the communities discussed correspond directly with those listed in
Holland’s Preliminary Descriptions of the Terrestrial Natural Communities of California
(1986 and 1992 update); some communities are named based upon the dominant
species within them and/or other commonly used terminology. Descriptions and general
locations of each plant community present within the SEA are given below.
Bigcone spruce-canyon oak forest formations typically occur in higher elevation draws
on north-facing slopes, and may have incense cedar, big-leaf maple, California bay, and
other shade-loving species intermixed, depending upon slope orientation, substrates,
and fire history. Understory vegetation usually is dominated by chaparral species such
as scrub oak, poison oak, wild grape, and manzanita. This community occurs on
watershed slopes in the eastern portion of the SEA, and in a few of the narrower, more
mesic canyons along the southern side of Soledad Canyon.
Coast live oak woodland consists of moderate-density overstory formations of coast
live oak trees, usually on erosional plains along the margins of canyon bottoms and on
lower slopes in chaparral and coastal sage scrub understory habitats. Mexican
elderberry, chaparral currant, squawbush, and California peony are frequent in the
understory. Extensive stands of this formation occur in Sand, Placerita, Bear, Whitney,
Elsmere, and Soledad Canyons, and in unnamed tributary canyons to these drainages.
Coast live oak riparian forest is a variation of coast live oak woodland wherein the
canopy is more closely grown, and the trees occur in narrower formations along
watercourses. Willow, California bay, mulefat, and other riparian species often occur in
the understory.
Juniper woodland is an open formation dominated by California juniper, often with an
understory of foothill yucca, buckwheat, and other scrub species. This community is
found on lower slopes within the eastern portion of the SEA and is mixed with a few
joshua trees and chaparral species in several places.
Pinyon-juniper woodland in the SEA typically consists of a mixture of single-needle
leaf pinyon pine and California juniper, with mountain mahogany, buckwheat,
squawbush, foothill yucca, penstemons, and native grasses. This formation occurs on
middle elevation north-facing slopes in the Kentucky Springs watershed, and
sporadically along the same orientations south of Acton.
Southern cottonwood-willow riparian woodland and forest is a broad-leafed winter-
deciduous habitat dominated by Fremont cottonwood, in places mixed with black
cottonwood, various species of willow, rarely an alder, and on drier sites, western
sycamore. Southern cottonwood-willow riparian woodland (or forest) occurs in
numerous reaches of the SEA, forming mature overstory habitat on the Santa Clara
River, its main tributaries, oxbow ponds, and alluvial plains. Some of the most extensive
formations occur just west of Acton, in upper Aliso Canyon, in lower San Francisquito
Canyon, and from Santa Clarita to the Ventura County border. Large tracts of
cottonwood-willow habitat occur in Ventura County as well.
Southern sycamore-alder woodland is a formation which most often occurs on broad
plains with heavy alluvial substrates, often along narrow creeks and streams with high-
energy, permanent flows within the SEA. Alders typically occur along the watercourse,
while sycamores usually grow a bit further from the active flowing channel. This
community is uncommon within the SEA, occurring only in the upper reaches of the
watershed and in portions of Bear, Sand, and Placerita Canyons and to a lesser extent
in Aliso Canyon.
Southern willow scrub is a riparian community consisting of dense, broad-leafed,
winter- deciduous riparian thickets occurring within and adjacent to seasonal or
permanent water courses. The “scrub” formation generally is sub-mature – a state
which often is maintained by frequent heavy over-flooding – and may attain woodland or
forest stature if undisturbed for several decades. Dominant species of this community
within the SEA are mulefat, sandbar willow, and arroyo willow. Within the SEA this
community occurs throughout the tributary and primary drainages, wherever the habitat
structure is maintained or repeatedly altered by frequent high water flows.
Freshwater marsh develops in areas of still or slow-moving permanent freshwater.
This community is dominated by the perennial, emergent cattail or bulrush, which may
reach heights of 7 feet and grow dense enough to form a closed canopy. This formation
occurs in scattered ponds and slow-flow portions of the river and tributaries within the
SEA.
Vernal pool systems are extremely rare in Los Angeles County and there are only two
verified vernal pools currently recognized within the area; Cruzan Mesa and Plum
Canyon. However, there is at least one small seasonal pond with typical vernal pool
characteristics within the upper Placerita-Sand Canyon watershed break. This small
pool is surrounded by coastal sage scrub, with a band of native needlegrass and melic
grass on its fringes, and supports Riverside fairy shrimp and western spadefoot toad. It
is considered a vernal pool by virtue of its habitat values and species unique to this type
of seasonal formation.
Chaparral consists of broad-leafed or needle-leafed, sclerophyllous (hard-leafed),
medium height to tall shrubs that form a dense cover on steep slopes, usually below
5,000 feet in Southern California. Dominant species found within this community include
scrub oaks (several species), chamise, manzanita, wild lilac, toyon, and western
mountain-mahogany on north-facing exposures; buckwheat, foothill yucca, chamise,
hoary-leaf lilac, black sage, and goldenbush on south-facing slopes. This plant
community occupies most of the basin slopes along the Santa Clara River and on
interior ridges and slopes within the watersheds and drainages west of Acton. Chaparral
also occurs on some of the higher elevations of the eastern watershed portions of the
SEA, where the shrubs frequently are interspersed as understory formations within oak
and conifer woodlands.
Coastal sage scrub and coastal sage scrub-chaparral mixed scrub are formations
which typically occur on south or west-facing slopes within the western portion of the
SEA. Some sites may be artifacts of fire frequency or occurrence, while other areas
appear to be stable scrub communities. Dominant species typically are California
sagebrush, purple sage, black sage, white sage, goldenbush, buckwheat, foothill yucca,
California encelia, brittlebush, golden yarrow, chamise, hoary-leaf lilac, and a variety of
annuals and bulbs. Excellent examples of coastal sage scrub occur in upper Placerita
Canyon watershed and on the ridgeline to the north, along the Santa Clara River just
east of Sand Canyon, and in San Francisquito Canyon.
Alluvial fan sage scrub, sometimes also known as floodplain sage scrub, generally
consists of a mixture of shrubs which colonize and persist within infrequently scoured
and flooded terrain such as floodplains, alluvial plains, or along seasonal streams. The
dominant shrub in most washes is scalebroom, but Great Basin sage brush, rabbitbrush,
and foothill yucca also usually occur in the habitat type, and may be dominant depending
upon substrates and subsurface hydrology. This vegetation type is common throughout
the alluvial plains and washes in the SEA, forming particularly high diversity stands
along the southern margin of the river at Acton, on uplands east of the Sand Canyon
confluence, along the dry reaches of the river in Santa Clarita, and in lower San
Francisquito Canyon. Extensive stands of Great Basin sagebrush-dominated alluvial
scrub occur around Acton and in the Kentucky Springs portion of the SEA.
Native and non-native grassland communities consist of low, herbaceous vegetation
dominated by grasses, with native formations generally mixed with native bulbs and
other herbaceous species, often intermixed with naturalized annual taxa. There are
representatives of native grasslands scattered within the SEA, most notably patches of
different needlegrass species and melic grasses on clay soils in Placerita Canyon, on
slope wetlands and around oak on the ridge north of Placerita, and on less-disturbed
xeric slopes in the eastern portion of the SEA. Seeps in chaparral often support
homogeneous stands of giant rye; other native grasses occur sporadically within most
natural habitats along the Santa Clara basin.
Non-native grassland consists of invasive annual grasses that are primarily of
Mediterranean origin. Dominant species within this “community,” which is a ruderal
formation and not a true habitat or community, include oats, bromes, foxtail chess, and
other grasses, along with wild mustards and other disturbance-favored “weedy” taxa.
Non-native grasslands and other ruderal formations are the dominant understory on
most disturbed substrates, and particular grazed areas.
Disturbed or barren areas either completely lack vegetation or are dominated by ruderal
species. Ruderal vegetation typically found within the SEA includes non-native and
native grasses and “weedy” herbaceous species, including doveweed, mustards, wire
lettuce, sow thistle, telegraph weed, Russian thistle, dock, yellow star thistle, Australian
saltbush, and cocklebur. Disturbed areas occur throughout the SEA on fallow
agricultural sites, disked fields, abandoned pastures, residential development, paved
road margins, fire breaks, dirt access roads, trails, and other similarly disturbed areas.
Wildlife
Wildlife within the SEA is extremely diverse and abundant, commensurate with extensive
acreages of natural open space and great diversity of habitat types, within the river
channels and on the surrounding uplands. While a few wildlife species may be entirely
dependent upon or obligate within a single vegetative community, the mosaic of
vegetation communities within the area and adjoining uplands constitutes a continuum of
functional ecosystems. These ecosystems support a wide variety of wildlife species,
within the SEA boundaries and as a part of the regional ecosystem.
Analysis of invertebrates on any given site generally is limited by a lack of specific data,
but the size of the SEA and diversity of habitats present are considered sufficient to
support healthy populations of a very large number of invertebrate species, probably in
excess of 2,500 species. The riparian formations, wetlands, and aquatic habitats within
the SEA support diverse faunas of arthropods, including native fairy shrimp, craneflies,
blackflies and other aquatic dipterans, stoneflies, caddisflies, and dobsonflies, water
boatmen, giant water bugs, ground beetles, diving beetles, and tiger beetles. Terrestrial
insects abound around riparian corridors and in scrub habitats, and are particularly
abundant in oak-dominated habitats. Insect orders very well-represented taxonomically,
and with some habitat specialization within the Santa Clara River SEA include
Orthoptera, Neuroptera, Coleoptera, Diptera, Hymenoptera and Lepidoptera.
Amphibians are abundant and relatively diverse within moister woodland areas, along
montane canyon bottoms, in riparian areas, and within surface water features of the
SEA. The overall riparian systems of the Santa Clara River basin support abundant
populations of Pacific and California chorus frogs, western toad, western spadefoot toad,
bullfrog, and African clawed frog (the latter two species are non-native), and in San
Francisquito Canyon, California red-legged frog and southwestern arroyo toad.
Arboreal, painted, and garden slender salamanders also are present within mesic
habitats in the SEA.
Open scrub, chaparral and alluvial fan habitats support diverse reptile populations, and
the overall herpetofauna of the SEA would encompass numerous lizard species, along
with southwestern pond turtle in Agua Dulce and Bear canyons. Yucca night lizard,
side-blotched lizard, western fence lizard, western skink, San Diego alligator lizard,
coastal western whiptail, San Diego horned lizard, desert horned lizard, silvery legless
lizard and San Diego desert banded gecko all would be expected within the SEA.
The SEA also supports a robust snake fauna, including western blind snake, coachwhip
(“red racer”), chaparral whipsnake, coastal patch-nosed snake, California rosy boa, San
Diego gopher snake, glossy snake, California kingsnake, mountain kingsnake, long-
nosed snake, night snake, California lyre snake, California black-headed snake, two-
striped garter snake, San Bernardino ring-necked snake, southern Pacific rattlesnake.
Bird diversity within the SEA is related to habitat opportunities for year-round residents,
seasonal residents, migrating raptors, and song birds. Coastal sage scrub and
chaparral host a suite of birds typical of such sites at lower elevations over most of the
coastal slopes of Southern California. The most productive sites for resident coastal
sage scrub and chaparral birds are around riparian and freshwater systems, which also
attract large numbers of migrants during Spring and Fall. Coastal sage and chaparral
birds resident or breeding within the SEA includes Southern California (ashy) rufous-
crowned sparrow, Bell’s sparrow, black-chinned sparrow, lark sparrow, lazuli bunting,
California gnatcatcher, California quail, greater roadrunner, spotted towhee, California
towhee, California thrasher, phainopepla, northern mockingbird, and Anna’s, Costa’s,
and black-chinned hummingbirds. Oak woodlands and riparian areas support many
more species; notable species consist of the summer tanager, Bullock’s oriole, black-
headed grosbeak, band-tailed pigeon, western wood pewee, several swallow species,
western yellow-billed cuckoo, willow flycatcher, and least Bell’s vireo. Species
associated with ruderal sites and grasslands include western meadowlark, California
horned lark, and savannah and grasshopper sparrows. Birds of prey (including common
migrants) observed within the SEA include red-shouldered hawk, red-tailed hawk,
Cooper’s hawk, sharp-shinned hawk, Swainson’s hawk, merlin, American kestrel,
northern harrier, white-tailed kite, prairie falcon, and golden eagle. Resident owl species
within the SEA boundaries include barn owl, great horned owl, long eared owl, and
California spotted owl.
Native mammal diversity within the SEA is considerable. These include bats (at least
seven species), rodents (at least four species of deer mice, two species of woodrat,
Beechey ground squirrel, western gray squirrel, and more), two types of rabbits and one
hare, broad-handed mole, long-tailed weasel, American badger, spotted and striped
skunks, raccoon, gray fox, bobcat, coyote, mountain lion, and mule deer. Black bear
also occur within the SEA boundaries, at least occasionally, but the San Gabriel
Mountains population was introduced for game use, and this species is not native within
the SEA.
Wildlife Movement
Historically (and prehistorically) the riparian corridor along the Santa Clara River has
served as the primary east-west linkage between the Pacific coastline, coast ranges,
interior ranges, high desert and southern Sierra (via the Tehachapi range). Animals
moving through the Santa Clara drainage had unobstructed passage along the river and
within the riparian systems between the coastal lowlands of Ventura and the Mojave
Desert, with tributary routes extending south into the San Gabriel range, northward via
Castaic, Bouquet and San Francisquito tributaries over the Transverse range and into
the San Joaquin Valley, west into the central coast ranges, or east through the
Tehachapis and into the southern Sierra Nevada. The present configuration of the
tributary drainages has impinged upon connectivity from the Santa Clarita Valley to the
north, but the Santa Clara River remains relatively intact and open. The SEA embraces
the river corridor and the linkage zones considered essential to insuring connectivity and
resource values within the historic movement zones for all of the wildlife species present
within the Los Angeles County portion of the Santa Clara River.
Sensitive Biological Resources
Sensitive biological resources are habitats or individual species which have been
afforded special recognition by federal, state, or local conservation agencies and
organizations as endangered, threatened, rare, or otherwise of concern; this is
principally due to the species’ declining or limited distribution or population sizes, usually
resulting from habitat loss. Watch lists of such resources are maintained by the
California Department of Fish and Game (CDFG), the United States Fish and Wildlife
Service (USFWS), and special groups such as the California Native Plant Society
(CNPS). The following sections indicate the habitats as well as plant and animal species
present, or potentially present within the SEA, that have been afforded special
recognition.
Sensitive Plant Communities/Habitats
This report/description supports several habitat types considered sensitive by resource
agencies, namely the CDFG [California Natural Diversity Database (CNDDB), 2000]
because of their scarcity and support of a number of state and federally listed
endangered, threatened, and rare vascular plants, as well as sensitive bird and reptile
species. These communities include: bigcone spruce-canyon oak forest, coast live oak
riparian forest, southern willow scrub, southern cottonwood-willow riparian woodland,
sycamore-alder woodland, freshwater marsh, alluvial fan sage scrub, native grassland,
and vernal pool. These communities or closely related designations are considered
highest-inventory priority communities by the CDFG, indicating that they are declining in
acreage throughout their range due to land use changes.
Sensitive Species
Sensitive species include those listed, or candidates for listing by the USFWS, CDFG,
and CNPS. These species include, but are not limited to, Nevin’s barberry, spreading
navarretia, slender-horned spineflower, California Orcutt grass, Riverside fairy shrimp,
unarmored threespine stickleback, Santa Ana sucker, arroyo southwestern toad,
California red-legged frog, southwestern pond turtle, California horned lizard, San Diego
mountain king snake, two-striped garter snake, California condor, Swainson’s hawk,
White-tailed kite, California gnatcatcher, least Bell’s vireo, and ringtail cat. In addition,
the SEA identifies other species observed, recorded in the CNDDB, or reported in
previous documentation as observed within or in the immediate vicinity of the SEA.
SANTA FELICIA SEA
General
The Santa Felicia Significant Ecological Area (SEA) encompasses the almost the entire
Los Angeles County portion of the Santa Felicia watershed draining into Lake Piru. This
watershed is largely undeveloped and contains vast stands of intact coast sage scrub
and chaparral communities on south and north facing slopes, respectively. In addition to
the undisturbed upland habitats, the watershed is dissected by excellent examples of
mixed riparian (sycamore-willow), oak riparian and coast live oak forests and alluvial
scrub in the bottomlands. Non-native grasslands occur in areas where grazing has
taken place; however, there is little invasion of these ruderal taxa into the native
communities. A brief summary of the plant communities present, or likely to occur,
within the SEA is provided in the vegetation section below.
Description
The Santa Felicia SEA includes a wide variety of topographic features and habitat types.
The orientation and extent of the SEA encompasses the surface and subsurface
hydrology of the Santa Felicia watershed, from its headwater, tributaries, and basin to
the point at which it exits Los Angeles County jurisdiction. The northern portion of the
SEA is within the Angeles National Forest. Capturing the watershed tributaries, the
eastern boundary follows a predominate ridgeline, the western boundary is the county
border and the southern boundary captures two other small tributaries that feed the
Santa Felicia, to encompass almost the entire watershed that ultimately drains into Lake
Piru in Ventura County.
Vegetation
Plant communities within the SEA include: coast live oak woodland, coast live oak
riparian forest, chaparral, coastal sage scrub, coastal sage scrub, chaparral, non-native
and native grasslands, alluvial fan sage scrub, and sycamore-willow riparian woodland.
Sensitive plant species occurring or potentially occurring within the SEA are discussed in
the Sensitive Biological Resources section of this document.
Plant communities within the SEA were classified using standard methodology and
terminology. Most of the communities discussed correspond directly with those listed in
Holland’s Preliminary Descriptions of the Terrestrial Natural Communities of California
(1986 and 1992 update); some communities are named based upon the dominant
species within them and/or other commonly used terminology. Descriptions of several
plant communities present within the SEA are given below.
Coast live oak woodland consists of moderate-density overstory formations of coast
live oak trees, usually on erosional plains along the margins of canyon bottoms and on
lower slopes in chaparral and coastal sage scrub understory habitats.
Coast live oak riparian forest is a variation of coast live oak woodland wherein the
canopy is more closely grown, and the trees occur in narrower formations along
watercourses. Willow, California bay, mulefat, and other riparian species often occur in
the understory.
Sycamore-willow riparian woodland may include the following: western sycamore,
black willow, arroyo willow, skunkbush, and California blackberry.
Alluvial fan scrub generally consists of a mixture of shrubs, including scalebroom,
California buckwheat, and white sage, which colonize and persist within infrequently
scoured and flooded terrain such as floodplains, alluvial plains, or along seasonal
streams.
Chaparral consists of broad-leafed or needle-leafed, sclerophyllous (hard-leafed),
medium height to tall shrubs that form a dense cover on steep slopes, usually below
5,000 feet in Southern California. Dominant species found within this community include
scrub oak, toyon, manzanita, and white sage.
Coastal sage scrub dominant species typically are California sagebrush, purple sage,
giant wildrye, coyotebush, and California buckwheat.
Non-native grassland consists of invasive annual grasses that are primarily of
Mediterranean origin, including short-pod mustard, tocalote, and ripgut brome.
Native grassland communities consist of low, herbaceous vegetation dominated by
grasses, with native formations generally mixed with native bulbs and other herbaceous
species, often intermixed with naturalized annual taxa.
Wildlife
Wildlife within the SEA is extremely diverse and abundant, commensurate with extensive
acreages of natural open space and great diversity of habitat types, within the stream
channels and on the surrounding uplands. While a few wildlife species may be entirely
dependent upon or obligate within a single vegetative community, the mosaic of
vegetation communities within the area and adjoining uplands constitutes a continuum of
functional ecosystems. These ecosystems support a wide variety of wildlife species,
within the SEA boundaries and as a part of the regional ecosystem.
Analysis of invertebrates on any given site generally is limited by a lack of specific data,
but the size of the SEA and diversity of habitats present are considered sufficient to
support healthy populations of a very large number of invertebrate species. The riparian
formations and aquatic habitats within the SEA support diverse faunas of arthropods,
which may include native fairy shrimp, craneflies, blackflies and other aquatic dipterans,
stoneflies, caddisflies, and dobsonflies, water boatmen, giant water bugs, ground
beetles, diving beetles, and tiger beetles. Terrestrial insects abound around riparian
corridors and in scrub habitats, and are particularly abundant in oak-dominated habitats.
Amphibians are abundant and relatively diverse within moister woodland areas, along
montane canyon bottoms, in riparian areas, and within surface water features of the
SEA. The overall riparian systems of the SEA provide habitat for a number of frog and
toad populations, which may include populations of Pacific and California chorus frogs,
western toad, and western spadefoot toad as well as the California red-legged frog and
southwestern Arroyo toad. Open scrub, chaparral and alluvial fan habitats support
diverse reptile populations, and the overall herpetofauna of the SEA would encompass
numerous lizard species as well as a robust snake fauna.
Bird diversity within the SEA is related to habitat opportunities for year-round residents,
seasonal residents, migrating raptors, and song birds. Coastal sage scrub and
chaparral host a suite of birds typical of such sites at lower elevations over most of the
coastal slopes of Southern California. The most productive sites for resident coastal
sage scrub and chaparral birds are around riparian and freshwater systems, which also
attract large numbers of migrants during Spring and Fall. Oak woodlands and riparian
areas generally support many more species; notable species consist of the summer
tanager, Bullock’s oriole, black-headed grosbeak, band-tailed pigeon, western wood
pewee, several swallow species, western yellow-billed cuckoo, willow flycatcher, and
least Bell’s vireo.
Native mammal diversity within the SEA is considerable. These likely include bats,
rodents, squirrel, rabbits, mole, weasel, badger, skunks, raccoon, gray fox, bobcat,
coyote, and mule deer. Black bear may also occur within the SEA boundaries, at least
occasionally, but the San Gabriel Mountains population was introduced for game use,
and this species is not native within the SEA.
Wildlife Movement
Historically riparian corridors have served as linkages between the Pacific coastline,
coast ranges, interior ranges, the high desert and southern Sierras (via the Tehachapi
range). Animals move through the Santa Felicia watershed along and within the riparian
systems between Piru Lake in Ventura County and the San Gabriel Mountain range and
beyond. The tributary drainages in this SEA appear fully intact and open.
Sensitive Biological Resources
Sensitive biological resources are habitats or individual species which have been
afforded special recognition by federal, state, or local conservation agencies and
organizations as endangered, threatened, rare, or otherwise of concern; this is
principally due to the species’ declining or limited population sizes, usually resulting from
habitat loss. Watch lists of such resources are maintained by the California Department
of Fish and Game (CDFG), the United States Fish and Wildlife Service (USFWS), and
special groups such as the California Native Plant Society (CNPS). The following
sections indicate the habitats as well as plant and animal species present, or potentially
present within the SEA, that have been afforded special recognition.
Sensitive Plant Communities/Habitats
The Santa Felicia SEA supports several habitat types considered sensitive by resource
agencies, namely the CDFG [California Natural Diversity Database (CNDDB)] because
of their scarcity and support of a number of state and federally listed endangered,
threatened, and rare vascular plants, as well as sensitive bird and reptile species.
These communities include: coast live oak, coast live oak riparian forest, alluvial fan
sage scrub, and native grassland. These communities or closely related designations
are considered highest-inventory priority communities by the CDFG, indicating that they
are declining in acreage throughout their range due to land use changes.
Sensitive Species
Sensitive species include those listed, or candidates for listing by the USFWS, CDFG,
and CNPS. These species include, but are not limited to, the California condor, red-
legged frog and Arroyo toad. The SEA identifies other species observed, recorded in
the CNDDB, or reported in previous documentation as observed within or in the
immediate vicinity of the SEA.
SANTA SUSANA MOUNTAINS/SIMI HILLS SEA
General
The Santa Susana Mountains/Simi Hills Significant Ecological Area (SEA) is located
northwest of the San Fernando Valley within unincorporated areas of Los Angeles
County and an incorporated area of the City of Los Angeles west of Chatsworth. The
area is south of State Route 126 (SR-126) and the Santa Clara River, west of the
Golden State Freeway (Interstate 5), and includes much of the Santa Susana Mountains
in the north, the Santa Susana Pass, Chatsworth Reservoir, and the eastern portion of
the Simi Hills in the south.
Description
The Santa Susana Mountains/Simi Hills SEA includes a variety of topographic features;
the northern portion of the SEA encompasses Oat Mountain and much of the Santa
Susana Mountains from the Los Angeles County line east to Interstate 5. Portions of
many of the canyons associated with the Santa Susana Mountains and Oat Mountain
are also included such as Salt Canyon, Potrero Canyon, Pico Canyon, Towsley Canyon,
El Toro Canyon, Sulphur Canyon, Devil Canyon, Ybarra Canyon, Browns Canyon, Bee
Canyon, and Mormon Canyon. Several blue-line streams occur within these canyons
and support many natural springs. The north slopes of the Santa Susana Mountains are
within the Santa Clara River watershed which drains the Los Padres National Forest to
the north, the Angeles National Forest to the northeast and east, and the Santa Susana
Mountains to the south and southeast. The remainder of the SEA is within the Los
Angeles River watershed. The majority of the land in the SEA is natural open space with
very sparse disturbances in the form of ranches, oil wells, and unimproved access
roads. The SEA consists of east-west and northwest trending primary ridges and north-
south trending secondary ridges. The peak of Oat Mountain represents the highest point
in the SEA at 3,747 feet above mean sea level (MSL). The open space within the SEA
supports a variety of communities but is dominated by chaparral, oak woodlands, coastal
sage scrub, bigcone spruce-canyon oak woodland, and grasslands. The creeks and
canyons support riparian scrub and woodland communities. At its southern end, the
SEA includes the eastern portion of the Simi Hills including the east-facing slopes
descending from Chatsworth Peak. Chatsworth Reservoir forms a portion of the south
boundary and is currently dry except for a small detention basin north of the reservoir.
Vegetation
The plant communities within the Santa Susana Mountains/Simi Hills SEA are
composed of numerous plant species. These plant species are adapted to a
Mediterranean climate with a cool, wet season followed by a hot, dry season. Due to the
topographic complexity and combination of coastal and desert influences, the SEA
supports a wide diversity of plant species.
Plant communities within the SEA were classified using standard methodology and
terminology. Most of the communities discussed in this study correspond directly with
those listed in Holland’s Preliminary Descriptions of the Terrestrial Natural Communities
of California (1986 and 1992 update). Other communities are named based on
dominant species within them and/or commonly used terminology. Descriptions and
general locations of each plant community present within the SEA are given below.
These include chaparral, coastal sage scrub, alluvial scrub, coast live oak woodlands,
valley oak woodland, mainland cherry forest, non-native grassland, native grassland,
southern willow scrub, southern cottonwood-willow riparian forest, and disturbed
communities.
Chaparral consists of a broad mix of evergreen species and generally occurs below
5,000 feet in Southern California. Dominant species consist of broad-leaved or needle-
leafed sclerophyllous (hard-leafed) shrubs, forming a dense, impenetrable cover with
little or no understory growth. The understory typically consists of a considerable
accumulation of leaf litter. In areas of less dense shrub cover, the understory consists of
non-native grasses and other annual forbs. Dominant species include chamise, laurel
sumac, hoary-leaved ceanothus, woolly-leaved ceanothus, and toyon. Chaparral is the
dominant plant community within the SEA and covers many of the steep slopes and
hillsides in the upper elevations.
Coastal sage scrub communities consist of drought-deciduous, low, soft-leaved shrubs
and herbs on gentle to steep slopes under 3,000 feet in elevation. Several dominant
species may occur within scrub communities, with some areas overwhelmingly
dominated by one or two species. Dominant species include California sagebrush,
California buckwheat, California bush sunflower, purple sage, and deerweed. Coastal
sage scrub is found at the lower elevations within the SEA on drier south-facing slopes,
but can also be found on the north-facing slopes and canyon of the Santa Susana
Mountains.
Alluvial scrub consists of a mixture of shrubs that colonize sandy-gravelly flood
deposited soils within intermittent creeks, arroyos, and drier terraces in large washes.
This community intergrades with sage scrub communities and riparian communities and,
therefore, occurs adjacent to these communities. Dominant species include Great Basin
sagebrush, scalebroom, big saltbush, and squaw bush. Alluvial scrub is predominately
found at the northern end of the SEA in Salt Canyon.
Coast live oak woodlands commonly occur along drainages that experience at least a
seasonal flow or in other areas under mesic conditions. Soil structure and soil moisture
are the most important limiting factors for the survival of oak woodlands; soils must be
deep, uncompacted, fertile, well-aerated, and well-drained. This community is
dominated by coast live oak. If sufficient groundwater is present, western sycamores,
usually associated with riparian habitats, may also occur in the oak woodland. Oak
woodlands occupy areas within the canyons and drainages of the SEA.
Valley oak woodland is an open-canopy woodland found on deep, well-drained alluvial
soils below 2,000 feet. This community is almost exclusively dominated by valley oak
with a grassy understory to form a savannah-like community. This community is located
in small pockets in the eastern portion of the SEA.
Mainland cherry forest is not well described but is typically composed of tall stands of
hollyleaf cherry on rocky, dry, north-facing slopes. Within the SEA, coast live oak is co-
dominant within this community and can be found in canyons in the northern portion of
the study area. This community can also be found in association with alluvial scrub in
the northwestern portion of the study area as it approaches the Santa Clara River.
Grassland communities consist of low, herbaceous vegetation that are dominated by
grasses but generally also harbor native forbs and bulbs as well as naturalized annual
forbs. Topographic factors that contribute to grassland presence include gradual slopes
or flat areas with deep, well-developed soils in areas below 3,000 above MSL. The
species richness of grassland communities is dependent upon a number of land use
factors, including intensity and duration of natural or anthropogenic disturbances such as
grazing. Heavily grazed grasslands have a lower species richness.
Non-native grassland consists of dominant invasive annual grasses that are primarily
of Mediterranean origin. Dominant species found within this community include slender
wild oat, wild oat, ripgut brome, and foxtail chess.
Native grassland is often associated with coastal sage scrub and is found in pockets in
close proximity to coastal sage scrub and non-native grassland. This community
consists of at least ten percent cover of native purple needlegrass. The remaining
vegetative cover is made up of non-native grasses found in annual grassland and a
variety of annual, wild flowers such as golden stars and blue-eyed grass. Small patches
of native grassland can be found scattered throughout the SEA mostly in openings in
coastal sage scrub and mixed with non-native grasslands.
Southern willow scrub is a riparian community occurring within and adjacent to water
courses. The vegetation within this community is adapted to seasonal flooding.
Southern willow scrub is characterized by dense, broad leafed, winter-deciduous riparian
thickets dominated by one or more willow species. Most stands are too dense to allow
understory development. The dominant species of this community within the SEA is
arroyo willow, red willow, and black willow, with less common associates including mule
fat. This community occurs in segments along portions of the intermittent drainages
within the SEA.
Southern cottonwood-willow riparian forest consists of an open, broad-leaved,
winter-deciduous riparian forest dominated by Fremont cottonwood, black cottonwood,
and several willow species including arroyo willow and red willow. This community
occupies much of the Santa Clara River adjacent to the northern boundary of the SEA
and also occurs within the larger, intermittent and perennial drainages within the SEA.
Disturbed or barren areas either completely lack vegetation or are dominated by ruderal
species. Ruderal vegetation typically found onsite include non-native grasses and a
high proportion of weedy species, including tocalote, telegraph weed, tree tobacco,
doveweed, black mustard, and thistle species. Several disturbed areas occur scattered
throughout the SEA and take the form of residential developments, highways, fire
breaks, dirt access roads, trails, transmission poles, and other similarly disturbed areas.
Wildlife
Wildlife within the SEA is generally diverse and abundant due to the large acreage of
natural open space and the diversity of habitat types. While a few wildlife species are
entirely dependent on a single vegetative community, the entire mosaic of all the
vegetation communities within the area and adjoining areas constitutes a functional
ecosystem for a variety of wildlife species. This applies to the SEA and the regional
ecosystem.
The analysis of invertebrates in this study is difficult due to the lack of data, although
limited studies have been conducted. The SEA is believed to support healthy
populations of a diverse assortment of countless invertebrate species. Amphibian
populations are generally restricted in semi-arid and arid habitats but may be particularly
abundant where riparian areas occur. The SEA is likely to support a variety of
amphibians in abundance within wetland areas along the major canyon bottoms and the
moister oak woodland areas. Many essential reptilian habitat characteristics such as
open habitats that allow free movement and high visibility and small mammal burrows for
cover and escape from predators and extreme weather are present within the SEA.
These characteristics as well as the variety of habitat types present are likely to support
a wide variety of reptilian species.
The scrubland, woodland, riparian, and grassland habitats in the SEA provide foraging
and cover habitat for year-round residents, seasonal residents, and migrating song birds.
In addition, the SEA encompasses many year-round water sources, abundant raptor
foraging, perching, and nesting habitat. The combination of these resources as well as
the mosaic of many community types provides for an unusually high diversity of bird
species. Several of these species may use this SEA as their only consistent occurrence
in the southeastern portion of the county.
Not unlike other taxonomic groups, mammal populations within the SEA are diverse and
reflective of the diversity of habitat types. Unlike many other inland hills within the Los
Angeles Basin, this SEA is large enough to support relatively stabile large mammal
populations despite the urban surroundings.
Wildlife Movement
The Santa Susana Mountains/Simi Hills SEA includes several important linkages for
wildlife movement. The Simi Hills and Santa Susana Mountains provide a vast open
space corridor to foster wildlife movement between the Santa Monica Mountains to the
south, San Gabriel Mountains to the east, and Los Padres National Forest to the north.
Dense, natural habitat associated with the majority of the study area provides excellent
opportunities for concealment and water sources while the grasslands provide an
abundance of prey.
Sensitive Biological Resources
Sensitive biological resources are habitats or individual species that have special
recognition by federal, state, or local conservation agencies and organizations as
endangered, threatened, rare, or otherwise sensitive; this is due to the species’ declining
or limited distribution or population sizes, usually resulting from habitat loss. Watch lists
of such resources are maintained by the California Department of Fish and Game
(CDFG), the United States Fish and Wildlife Service (USFWS), and special groups such
as the California Native Plant Society (CNPS). The following sections indicate the
habitats as well as plant and animal species present, or potentially present within the
SEA, that have been afforded special recognition.
Sensitive Plant Communities/Habitats
This report/description supports several habitat types considered sensitive by resource
agencies, namely the CDFG [California Natural Diversity Data Base (CNDDB), 2000],
because of their scarcity and support of a number of state and federally listed
endangered, threatened, and rare vascular plants, as well as several sensitive bird and
reptile species. These communities include coastal sage scrub, alluvial scrub, valley
oak woodland, mainland cherry woodland, native grassland, southern willow scrub, and
cottonwood-willow riparian forest which occur throughout the area. These communities
or closely related designations are considered highest-inventory priority communities by
the CDFG, indicating that they are experiencing a decline throughout their range.
Sensitive Species
Sensitive species include those listed, or candidates for listing by the USFWS, CDFG,
and CNPS. Species which have been recorded within the SEA as well as those
reasonably expected to occur include, but are not limited to, Lyon’s pentachaeta, Nevin’s
barberry, Braunton’s milk vetch, slender-horned spineflower, arroyo southwestern toad,
California red-legged frog, California condor, Swainson’s hawk, white-tailed kite, and
southwestern willow flycatcher. The table includes locations of sensitive species
observed, recorded in the CNDDB, or reported in previous documentation as observed
within or in the immediate vicinity of the SEA.
VALLEY OAKS SAVANNAH SEA
General
The Valley Oaks Savannah Significant Ecological Area (SEA) is located northeast of the
Santa Susana Mountains and west of the Angeles National Forest, approximately one
mile south of the Santa Clara River and one mile north of Pico Canyon. The SEA is
bordered on the east by Interstate 5 and is situated between Valencia Boulevard and
McBean Parkway. To the west, the SEA is bordered by the foothills of the Santa
Susana Mountains which are dominated by chaparral.
Description
The Valley Oaks Savannah SEA is almost completely undisturbed except for a few dirt
roads. The majority of the vegetation on the site consists of a valley oaks savannah
containing over 1000 trees. Other vegetation on the site includes coastal sage scrub and
non-native grasses.
Vegetation
Due to its small size, vegetation within the Valley Oaks Savannah SEA is limited to a few
community types. All plant species observed or recorded in previous documentation
within the study area are indicated in the Comprehensive Floral & Faunal Compendium
of the SEA User Guide. Sensitive plant species occurring or potentially occurring within
the SEA are discussed in the Sensitive Biological Resources section of this document.
Plant communities within the SEA were classified using standard methodology and
terminology. Most of the communities discussed in this study correspond directly with
those listed in Holland's Preliminary Descriptions of the Terrestrial Natural Communities
of California (1986 and 1992 update). Other communities are named based on
dominant species within them and/or commonly used terminology. Descriptions and
general locations of the each plant community present within the SEA including coastal
sage scrub, valley oak woodland, non-native grassland, and disturbed are given below.
Coastal sage scrub communities consist of drought-deciduous, low, soft-leaved shrubs
and herbs on gentle to steep slopes under 3,000 feet in elevation. Several dominant
species may occur within scrub communities and some areas may be overwhelmingly
dominated by one or two species. Dominant species include California sagebrush,
California buckwheat, chaparral mallow, purple sage, coast goldenbush, and California-
astor.
Valley oak savannah is an open woodland community dominated by the broad-leaved,
winter-deciduous valley oak with scattered coast live oaks in some areas. The oak trees
form an open savannah with an understory that is dominated by California buckwheat
and non-native grasses. This community occupies a majority of the site.
Grassland communities consist of low, herbaceous vegetation that are dominated by
grasses but generally also harbor native forbs and bulbs as well as naturalized annual
forbs. Topographic factors that contribute to grassland presence include gradual slopes
or flat areas with deep, well developed soils in areas below the 3,000 foot elevation.
Non-native grassland consists of dominant invasive annual grasses that are primarily of
Mediterranean origin. Dominant species found within this community include slender wild
oat, wild oat, ripgut brome, and foxtail chess along with scattered coastal sage scrub
species. This community type occurs along the western portion of the north boundary of
the SEA.
Disturbed or barren areas either completely lack vegetation or are dominated by ruderal
species. Ruderal vegetation typically found onsite include non-native grasses and a high
proportion of weedy species, including tocalote, telegraph weed, tree tobacco,
doveweed, black mustard, and thistle species. The primary disturbed area within this
SEA is dirt roadways.
Wildlife
The relatively small size of the SEA and the limited variety of vegetation types is unlikely
to support a large diversity of wildlife. However, acorns within the valley oak savannah
provide a valuable food source for a variety of wildlife. Furthermore, the mature trees are
an important source of nesting and roosting habitat for birds and other arboreal
vertebrates. While some wildlife species are entirely dependent on a single vegetative
community, the mosaic of vegetation communities within adjoining areas constitutes a
functional ecosystem for a variety of wildlife species, both within the SEA and as part of
the regional ecosystem.
The analysis of invertebrates in this study is severely limited due to the lack of data.
However, due to the undisturbed nature of the SEA, it is likely to support healthy
populations of many invertebrate species. Amphibians may not be abundant due to the
lack of water in the SEA, however, shaded areas within the woodland may be moist
enough to allow for a few species to occupy the site. Reptilian diversity within the SEA is
highest within patches of coastal sage scrub and may be abundant due the presence of
alluvial wash habitat on adjacent property.
The scrubland, woodland, and grassland habitats in and adjacent to the SEA provide
foraging and cover habitat for year-round residents, seasonal residents, and migrating
song birds. In addition, the SEA contains abundant raptor foraging, perching, and
nesting habitat. Mammal populations within the SEA respond favorably to these
habitats. Not unlike other taxonomic groups, mammal populations within the SEA are
limited by acreage but are likely to utilize the area frequently.
All wildlife species previously recorded, as well as those expected to occur, within the
study area are indicated in the Comprehensive Floral & Faunal Compendium of the SEA
User Guide. Sensitive wildlife species occurring or potentially occurring within the SEA
are discussed below in the Sensitive Biological Resources section.
Wildlife Movement
Wildlife movement within the Valley Oaks Savannah SEA is limited to local movement of
foraging animals. Although the SEA does not support regional corridors itself, adjacent
lands to the west and northwest may be important linkages for wildlife movement to and
from the Santa Susana Mountains and the Santa Clara River. The location of the SEA,
therefore, may be important secondarily as a corridor buffer and/or adjacent foraging
grounds.
Sensitive Biological Resources
Sensitive biological resources are habitats or individual species that have special
recognition by federal, state, or local conservation agencies and organizations as
endangered, threatened, rare, or otherwise principally due to the species' declining or
limited population sizes, usually resulting from habitat loss. Watch lists of such resources
are maintained by the California Department of Fish and Game (CDFG), the United
States Fish and Wildlife Service (USFWS), and special groups such as the California
Native Plant Society (CNPS). The following sections indicate the habitats as well as
plant and animal species present, or potentially present within the SEA, that have been
afforded special recognition.
Sensitive Plant Communities/Habitats
The Valley Oaks Savannah SEA supports two habitat types considered sensitive by
resource agencies, namely California Department of Fish and Game (CDFG), because
of either their scarcity or support of a number of state and federally listed endangered,
threatened, and rare vascular plants, as well as several sensitive bird and reptile
species. These communities are valley oak woodland and coastal sage scrub. These
communities or closely related designations are considered highest-inventory priority
communities by the CDFG, indicating that they are experiencing a decline throughout
their range.
Sensitive Species
Sensitive species include those listed, or candidates for listing by USFWS, CDFG, and
CNPS (particularly List 1A, 1B, and 2). These sensitive species include, but are not
limited to, San Diego coast horned lizard, sharp-shinned hawk, and Cooper’s hawk.
City of Santa Clarita General Plan Safety
S-1 DRAFT May, 2011
SAFETY ELEMENT
DRAFT MAY 2011
PART 1: BACKGROUND AND SAFETY ISSUES
A. Purpose and Intent of the Safety Element
Local governments are charged with the responsibility of protecting their citizens from unsafe
conditions in the planning area, including natural and man-made hazards that could affect life or
health, property values, economic or social welfare, and/or environmental quality. The Safety
Element describes natural and man-made hazards that may affect existing and future residents,
and provides guidelines for protecting public health and safety. It identifies present conditions
and public concerns, and establishes policies and standards designed to minimize risks from
hazards to acceptable levels. In addition, the Safety Element informs citizens about hazardous
conditions in specific areas, and assists policy makers in making land use and development
decisions.
Although some degree of risk is inevitable because disasters cannot be predicted with certainty,
unsafe conditions may be minimized through development of plans and policies to limit the
public’s exposure to hazards. For those cases in which disasters cannot be avoided, the Safety
Element addresses emergency response services, and includes policies intended to minimize
disruption and expedite recovery following disasters.
B. Background
Section 65302 of the California Government Code requires that the Safety Element address
risks associated with ground rupture and shaking, seiche and dam failure, slope and soil
instability, flooding, urban and wildland fires, evacuation routes, and any locally-identified
issues, such as crime reduction, emergency preparedness, and hazardous materials incidents.
The aim of the Safety Element is to reduce the potential risk of death, injuries, property damage,
and economic and social dislocation resulting from these hazards, by providing a framework to
guide local land use decisions related to zoning, subdivisions, and entitlement permits.
Many of the issues covered in the Safety Element are also addressed in other General Plan
elements. The Safety Element is consistent with the Land Use Element and Economic
Development Element because hazards were identified and considered when establishing
appropriate land use patterns on the Land Use Map, in order to limit public exposure to risk.
The Element is consistent with the Circulation Element, because circulation policies require
adequate evacuation routes and emergency access throughout the community. The Element is
consistent with the Housing Element, because residential areas have been designated and are
required to be designed to protect neighborhoods from hazardous conditions. The Element is
consistent with the Conservation and Open Space Element, because areas identified as
potentially subject to flooding, slope failure, seiche, or other hazard, have been designated as
Open Space. In addition, conservation policies to protect watersheds and hillsides are also
intended to limit risk from flooding and slope failures. The Safety Element is consistent with the
Noise Element, because policies in both elements are intended to protect the public from
unhealthful conditions.
Safety City of Santa Clarita General Plan
DRAFT May, 2011 S-2
C. Seismic and Geological Hazards
Earthquakes and Fault Zones Affecting the Planning Area
The planning area contains, and is in the vicinity of several known active and potentially active
earthquake faults and fault zones. The term fault describes a fracture or zone of closely
associated fractures where rocks on one side have been displaced with respect to those on the
other side. A fault zone consists of a zone of related faults which may be braided or branching.
New faults within the region continue to be discovered. Scientists have identified almost 100
faults in the Los Angeles area known to be capable of a magnitude 6.0 or greater earthquake.
The January 17, 1994, magnitude 6.7 Northridge Earthquake, which produced severe ground
motions causing 57 deaths and 9,253 injuries, left over 20,000 displaced from their homes.
Scientists have indicated that such devastating shaking should be considered the norm near
any large thrust fault earthquake in the region. Recent reports from the U.S. Geological Survey
and the Southern California Earthquake Center conclude that the Los Angeles area could
expect one earthquake every year of magnitude 5.0 or more, for the foreseeable future.
A major earthquake in or near the Santa Clarita Valley may cause deaths and casualties,
property damage, fires, hazardous materials spills, and other hazards. The effects could be
aggravated by aftershocks and the secondary effects of fire, chemical accidents, water
contamination, and possible dam failures. The time of day and season of the year could affect
the number of casualties and property damage sustained from a major seismic event. In
addition to impacts on human safety and property damage, a major earthquake could cause
socio-economic impacts on Valley residents and businesses through loss of employment,
interruption of the distribution of goods and services, and reductions in the local tax base.
Disruption of transportation, telecommunications, and computer systems could further impact
financial services and local government. A catastrophic earthquake could exceed the response
capability of the City and County, requiring disaster relief support from other local governmental
and private organizations, and from the State and federal governments.
Earthquakes are classified by their magnitude and by their intensity. The intensity of seismic
ground shaking is a function of several factors, including the magnitude of the quake, distance
from the epicenter, and local geologic conditions. The largest or maximum credible earthquake
a fault is capable of generating is used for community planning purposes. Earthquakes are
typically defined by their magnitude as measured on the Richter Scale. Each whole number
step in magnitude on the scale represents a tenfold increase in the amplitude of the waves on a
seismogram, and about a 31-fold increase in energy released. For example, a 7.5-magnitude
earthquake is 31 times more powerful than a 6.5-magnitude quake. The Modified Mercalli
Intensity Scale is a measure of the damage potential of earthquakes, and contains 12 levels of
intensity from I (tremor not felt) to XII (damage nearly total). For purposes of the discussion in
this section, intensity is given using the Richter Scale, which is generally described in Table S-1.
City of Santa Clarita General Plan Safety
S-3 DRAFT May, 2011
Table S-1: Richter Scale of Magnitude for Earthquakes
Richter Magnitude Earthquake Effects
Less than 3.5 Generally not felt, but recorded
3.5-5.4 Often felt, but rarely causes damage
5.5-6.0
Slight damage to well-designed buildings, can cause major
damage to poorly constructed buildings over small regions
6.1-6.9
Can be destructive in areas up to about 100 kilometers
across, in areas where people live
7.0-7.9
Major earthquake; can cause serious damage over large
areas
8 or greater
Great earthquake; can cause serious damage in areas
several hundred kilometers across
Active faults are those that have caused soil and strata displacement within the last 11,000
years (the Holocene epoch). Potentially active faults show evidence of surface displacement
during the last two million years (the Quaternary period). Exhibit S-1 shows the general location
of faults which have experienced seismic activity within the last two million years and are
considered to be active or potentially active, and which are located within or in the vicinity of the
planning area. Faults capable of causing major damage within the planning area are listed
below, with estimated potential magnitude indicated on the Richter scale.
• The San Andreas Fault Zone extends approximately 1,200 kilometers from the Gulf of
California north to the Cape of Mendocino, where it continues northward along the ocean
floor. The San Andreas Fault Zone marks the boundary between the Pacific and North
American geotechnical plates; it is a right-lateral strike-slip fault that occurs along the
line of contact between the two plates. The Fault Zone is located north of the City of
Santa Clarita and extends through the communities of Frazier Park, Palmdale,
Wrightwood, and San Bernardino. In 1857, a magnitude 8.0 earthquake occurred along
a 255-mile long segment of this Fault, between Cholame and San Bernardino. This
seismic event is the most significant historic earthquake in Southern California history.
The length of the San Andreas Fault Zone and its active seismic history indicate that it
has a high potential for large-scale movement in the near future, with an estimated
Richter magnitude of 6.8 - 8.0. Along the Mojave segment, closest to the Santa Clarita
Valley, the interval period between major ruptures is estimated to be 140 years.
Safety City of Santa Clarita General Plan DRAFT May, 2011 S-4
City of Santa Clarita General Plan Safety
S-5 DRAFT May, 2011
• The San Fernando Fault Zone is a thrust fault, 17 kilometers long, generally located
approximately 20 miles southeast of Santa Clarita near the communities of San
Fernando and Sunland. The Fault Zone’s last major movement occurred on February 9,
1971, producing a quake with a Richter magnitude of 6.6 known as the San Fernando
earthquake. The ground surface ruptures during this earthquake occurred on a little-
known pre-existing fault in an area of low seismicity and previously unknown historic
ground placement. The zone of displacement was approximately 12 miles long and had
a maximum of three feet of vertical movement. The estimated interval between major
ruptures along the San Fernando fault zone is estimated between 100 and 300 years,
with a probable earthquake magnitude of 6.0 – 6.8.
• The San Gabriel Fault Zone traverses the planning area from northwest to southeast,
extending 140 kilometers from the community of Frazier Park (west of Gorman) to Mount
Baldy in San Bernardino County. Within the Santa Clarita Valley, the San Gabriel Fault
Zone underlies the northerly portion of the community from Castaic and Saugus,
extending east through Canyon Country to Sunland. Holocene activity along the Fault
Zone has occurred in the segment between Saugus and Castaic. The length of this
Fault, and its relationship with the San Andreas Fault system, contribute to its potential
for future activity. The interval between major ruptures is unknown, although the
western half is thought to be more active than the eastern portion. The Fault is a right-
lateral strike-slip fault with an estimated earthquake magnitude of 7.2.
• The Holser Fault is approximately 20 kilometers in length extending from east of former
Highway 99, westward to the vicinity of Piru Creek. Nearby communities include
Castaic, Val Verde, and Piru. The surface trace of the Fault intersects the San Gabriel
Fault east of Saugus. The most recent surface rupture has been identified as
Quaternary period. Subsurface data in nearby oil fields demonstrate that the Holser
Fault is a southward dipping, sharply-folded reverse fault. Subsurface exposures of this
Fault in the Metropolitan Water District’s Saugus Tunnel show at least 14 feet of terrace
deposits offset by this Fault, which suggest that the Fault is potentially active. This Fault
could generate a maximum estimated earthquake magnitude of 6.5.
• The Sierra Madre Fault is a 55-kilometer long fault zone generally located southeast of
the planning area along the north side of the San Gabriel Mountains, extending from
Sunland to Glendora. The Sierra Madre Fault is a reverse fault that dips to the north.
The zone of faulting is similar to, and may lie within, the same fault system as the San
Fernando Fault Zone, which moved in 1971. Movement along faults in this zone has
resulted in the uplift of the San Gabriel Mountains. Geologic evidence indicates that the
Sierra Madre Fault Zone has been active in the Holocene epoch. The interval between
major ruptures is estimated at several thousand years, and the Fault Zone has an
estimated earthquake magnitude of 6.0 – 7.0.
• The Santa Susana Fault is a thrust fault, dipping to the north. The Fault is located south
of the intersection of Interstate 5 and State Route 14, and extends 38 kilometers from
Simi Valley to the San Fernando Valley. Nearby communities include Sylmar and San
Fernando. This Fault has been classified as potentially active by geologists based on
evidence suggesting that movement has occurred within the past two million years
(Quaternary period). In its western portions, there is evidence that the fault plane has
been folded and would, therefore, probably not have renewed movement. The interval
between major ruptures is unknown. Portions of the Fault Zone have an estimated
earthquake magnitude of 6.5 – 7.3.
Safety City of Santa Clarita General Plan
DRAFT May, 2011 S-6
• The Oak Ridge Fault is a thrust fault extending 90 kilometers. The Fault is located west
of the City and parallels the Santa Clara River and State Route 126 from Piru to the
coast. Movement along the portion of the fault between Santa Paula and Ventura has
been identified in the Holocene period. At its eastern end, the Oak Ridge thrust
becomes more difficult to trace and appears to be overthrust by the Santa Susana Fault.
The magnitude 6.7 Northridge earthquake in 1994 is thought to have occurred along the
eastern edge of the Oak Ridge Fault. The interval between major ruptures is unknown,
and the maximum earthquake magnitude is estimated to be 6.5 – 7.5.
• The Clearwater Fault is an east/west trending reverse fault, approximately 32 kilometers
in length. The Fault is located approximately 10 miles northeast of the Castaic
community and runs through Lake Hughes and Leona Valley, where it merges with the
San Andreas Fault Zone. Evidence of movement along this Fault has been identified in
the Late Quaternary period. Although an estimate of the amount and type of
displacement on the Clearwater Fault is difficult to determine, the Fault is considered to
be potentially active.
• The Soledad Fault is a left-lateral normal fault 20 kilometers in length, located near the
communities of Acton and Soledad Canyon. The Fault is considered to be active, with
surface rupture during the Quaternary period.
• The Northridge Hills Fault crosses the San Fernando Valley through Northridge and
Chatsworth, disappearing under thick alluvium in the east central valley. This Fault is
believed either to be more than one fault plane or a splinter of faults that align and
possibly blend with the fault complex in the Santa Susanna Pass, which extends west
into Simi Valley. Near Northridge in the San Fernando Valley, the Northridge Hills Fault
is buried beneath the alluvium, and the Fault’s location is interpreted from oil industry
data and from topographic patterns. The Fault is a reverse fault, 25 kilometers in length.
This portion of the Fault has had movement during the late Quaternary period. Despite
its name, it is not the fault responsible for the Northridge Earthquake (which occurred
along the Oak Ridge Fault).
• The San Francisquito Fault is a subsidiary fault of the San Andreas Fault Zone.
Although there is no evidence of recent activity, it has experienced up to seven meters of
vertical displacement in the past. Originating just north of the Bouquet Reservoir, it
extends under the dam and travels southwest to San Francisquito Canyon.
• The Pelona Fault, seven kilometers in length, is located near the community of Sleepy
Valley and has ruptured in the Late Quaternary period.
In addition to seismic impacts from these faults, there is a potential for ground shaking from
blind thrust faults, which are low angle detachment faults that do not reach the ground surface.
Recent examples of blind thrust fault earthquakes include the 1994 Northridge (magnitude 6.7),
1983 Coalinga (magnitude 6.5), and 1987 Whittier Narrows (magnitude 5.9) events. Much of
the Los Angeles area is underlain by blind thrust faults, typically at a depth of six to 10 miles
below ground surface. These faults have the capacity to produce earthquakes of a magnitude
up to 7.5.
City of Santa Clarita General Plan Safety
S-7 DRAFT May, 2011
The Alquist-Priolo Earthquake Fault Zoning Act, adopted by the State of California in 1972,
requires identification of known fault hazard areas on a map and prohibits construction of
specified building types within these fault hazard areas. The primary purpose of the Act is to
prevent the construction of buildings used for human occupancy on the surface trace of active
faults. Pursuant to this law, the State Geologist has established Special Studies Zones around
active faults, as depicted on maps distributed to all cities and counties. Local agencies are
required to regulate development within these Special Studies Zones, and may be more
restrictive than the State law based upon local conditions. Generally, the Act requires that
structures for human occupancy must be set back 50 feet from the fault trace. Areas within the
Santa Clarita Valley that are designated as Alquist-Priolo Special Studies Zones are shown on
Exhibit S-1.
The planning area has experienced shaking from several earthquakes recorded back to 1855,
as listed on Table S-2. Prior to that date the historic record is incomplete. Epicenters of historic
earthquakes affecting the planning area are shown on Exhibit S-2. One of the largest occurred
in 1857 in the area of Fort Tejon. Estimated at a magnitude of 8.0, this earthquake resulted in a
surface rupture scar of about 220 miles in length along the San Andreas Fault, and shaking was
reported from Los Angeles to San Francisco. The strongest recent seismic event was the
January 1994 Northridge earthquake. The earthquake epicenter was located approximately 13
miles southwest of the Santa Clarita Valley in the Northridge community of Los Angeles County.
Estimated damages from the quake included $650 million to residential structures, $41 million to
businesses, and over $20 million to public infrastructure. Although no deaths were recorded in
the Santa Clarita Valley from the earthquake, the event resulted in damage to water distribution
and filtration systems, natural gas service, electrical service, and roads throughout the planning
area. Damage included the collapse of a freeway bridge at the Interstate 5/State Route 14
interchange, resulting in traffic and circulation impacts to the planning area for an extended
period of time. Other damage included a crude oil release from a pipeline rupture and the
dislocation of many mobile homes from their foundations. The City, County, and many other
agencies cooperated in disaster recovery efforts, quickly re-establishing essential services and
rebuilding critical facilities.
Safety City of Santa Clarita General Plan DRAFT May, 2011 S-8
City of Santa Clarita General Plan Safety
S-9 DRAFT May, 2011
Table S-2
Historic Earthquakes Affecting the Santa Clarita Valley Planning Area
1855-1999
Year Location Richter Magnitude
1855 Los Angeles, Los Angeles County Est. 6.0
1857 Fort Tejon, Kern County Est. 8.0
1883 Ventura-Kern County border Est. 6.0
1893 San Fernando Valley, Los Angeles County Est. 5.5 - 5.9
1916 Near Lebec, Kern County 5.2
1925 Santa Barbara Channel, Santa Barbara County 6.3
1933 Huntington Beach, Orange County 6.3
1941 Santa Barbara Channel, Santa Barbara County 5.9
1946 Northeastern Kern County 6.3
1947 Central San Bernardino County 6.2
1948 Near Desert Hot Springs, Riverside County 6.5
1952 White Wolf Fault, Kern County 7.5
1971 San Fernando (Sylmar), Los Angeles County 6.7
1987 Whittier Narrows, Los Angeles County 5.9
1988 Pasadena, Los Angeles County 5.0
1991 Sierra Madre, Los Angeles County 5.8
1994 Northridge, Los Angeles County 6.7
1999 Hector Mine, San Bernardino County 7.1
Impacts of Earthquakes
Ground shaking is the most significant earthquake action in terms of potential structural damage
and loss of life. Ground shaking is the movement of the earth’s surface in response to a seismic
event. The intensity of the ground shaking and the resultant damages are determined by the
magnitude of the earthquake, distance from the epicenter, and characteristics of surface
geology. This hazard is the primary cause of collapsed buildings and other structures. The
significance of an earthquake’s ground shaking action is directly related to the density and type
of buildings and the number of people exposed to its effect.
Surface rupture or displacement is the break in the ground’s surface and associated
deformation resulting from the movement of a fault. Surface rupture occurs along the fault
trace, where the fault breaks the ground surface during a seismic event. Buildings constructed
on or adjacent to a fault trace are typically severely damaged from fault rupture in the event of a
major fault displacement during an earthquake. As this hazard cannot be prevented, known
faults are identified and mapped so as to prevent or restrict new construction of structures within
fault hazard areas.
Liquefaction refers to a process by which water-saturated granular soils transform from a solid
to a liquid state during strong ground shaking. Liquefaction usually occurs during or shortly after
a large earthquake. The movement of saturated soils during seismic events from ground
shaking can result in soil instability and possible structural damage. In effect, the liquefaction
soil strata behave as a heavy fluid. Buried tanks may float to the surface, and structures above
the liquefaction strata may sink. Pipelines passing through liquefaction materials typically
sustain a relatively large number of breaks in an earthquake.
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DRAFT May, 2011 S-10
Liquefaction has been observed to occur in soft, poorly graded granular materials (such as
loose sands) where the water table is high. Areas in the Santa Clarita Valley underlain by
unconsolidated alluvium, such as along the Santa Clara River and tributary washes, may be
prone to liquefaction.
Dam inundation is another potential hazard from seismic shaking. Within the Santa Clarita
Valley, dams are located at the Castaic Reservoir and the Bouquet Reservoir. If the Castaic
Reservoir Dam were to rupture from a seismic event, potential flooding could occur in Castaic,
Val Verde, and Valencia. Failure of the two dams at the Bouquet Reservoir could result in
flooding downstream in Saugus and Valencia. These potential flood hazards are further
discussed in Section D (Flood Hazards).
A seiche is an earthquake-produced wave in a lake or reservoir. Seiches can be triggered by
ground motion from distant earthquakes or from ground displacement beneath the water body.
In reservoirs, seiches can generate short-term flooding of downstream areas. Within the
planning area, the Bouquet and Castaic Reservoirs may be subject to seiches due to
earthquake activity.
In addition to these impacts, a City emergency plan has identified the following potential
damage to vital public services, systems, and facilities which may result from a catastrophic
earthquake:
• Bed loss in hospitals
• Disruption or interruption of communications systems
• Damage to flood control channels and pumping stations
• Damage to power plants and interruption of the power grid
• Fires due to downed power lines and broken gas lines, exacerbated by loss of water
pressure and potential damage to fire stations and equipment
• Damage to freeway systems and bridges, and blocking of surface streets
• Damage to natural gas facilities, including major transmission lines and individual
service connections
• Petroleum pipeline breakage and fuel spills
• Interruption of rail service due to possible bridge and track damage
• Interruption of sanitary sewage treatment
• Interruption of water import through the State Water Project system
Seismic Design Requirements
In order to limit structural damage from earthquakes, seismic design codes have undergone
substantial revision in recent years. Earthquake safety standards for new construction became
widely adopted in local building codes in Southern California following the 1933 Long Beach
Earthquake, and have been updated in various versions of the California Building Code since
that date. The 1994 Northridge Earthquake resulted in significant changes to building codes to
ensure that buildings are designed and constructed to resist the lateral force of an earthquake
and repeated aftershocks. Required construction techniques to ensure building stability include
adequate nailing, anchorage, foundation, shear walls, and welds for steel-frame buildings.
City of Santa Clarita General Plan Safety
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Both the City and County enforce structural requirements of the Building Code. The Alquist-
Priolo Special Studies Zones and sound engineering and geotechnical practices are
instrumental in evaluating the structural stability of proposed new development. Policies in the
Safety Element are included to ensure that proposals for new development in the planning area
are reviewed to ensure protection of lives and property from seismic hazards, through analysis
of existing conditions and requirements for safe building practices.
Landslides
Landslides occur when the underlying geological support on a hillside can no longer maintain
the load of material above it, causing a slope failure. The term landslide also commonly refers
to a falling, sliding, or flowing mass of soil, rocks, water, and debris which may include
mudslides and debris flows. Landslides generated by the El Nino storms of 1998 and 1992
illustrate the hazards to life and property posed by debris flows and landslides. The size of a
landslide can vary from minor rock falls to large hillside slumps. Deep-seated landslides are
caused by the infiltration of water from rain or other origin into unstable material. Fast-moving
debris flows are triggered by intense rains that over - saturate pockets of soil on hillsides.
Landslides may result from either natural conditions or human activity. They are often
associated with earthquakes although there are other factors that may influence their
occurrence, including improper grading, soil moisture and composition, and subsurface geology.
Soils with high clay content or located on shale are susceptible to landslides, especially when
saturated from heavy rains or excessive landscape irrigation. Much of the planning area
consists of mountainous or hilly terrain, in which conditions for unstable soils and landslides
may be present.
The California Division of Mines and Geology has prepared Seismic Hazard Zone Maps of the
Newhall, Mint Canyon, Oat Mountain, and San Fernando 7.5-minute quadrangles. These four
quadrangles include land within the City limits. The maps identify areas of liquefaction hazard
and earthquake-induced landslide hazard. Exhibit S-3 shows areas prone to earthquake-
induced landslides and liquefaction, based on these maps.
Subsidence
Subsidence is the gradual, local settling or sinking of the earth’s surface with little or no
horizontal motion. Subsidence usually occurs as a result of the extraction of subsurface gas,
oil, or water, or from hydro-compaction. It is not the result of a landslide or slope failure.
Subsidence typically occurs over a long period of time and can result in structural impacts in
developed areas, such as cracked pavement and building foundations, and dislocated wells,
pipelines, and water drains. No large-scale problems with ground subsidence have been
reported in the planning area.
Both the City and the County have adopted ordinances requiring soil and geotechnical
investigations for grading or new construction in areas with a potential for landslide or
subsidence activity, in order to mitigate potential hazards from soil instability.
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City of Santa Clarita General Plan Safety
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D. Flood Hazards
Surface Water Drainage Patterns
The term flooding refers to a rise in the level of a body of water or the rapid accumulation of
runoff resulting in the temporary inundation of land that is usually dry. Flooding can be caused
by rivers and streams overflowing their banks due to heavy rains. Flood hazards in the planning
area are related to rainfall intensity and duration, regional topography, type and extent of
vegetation cover, amount of impermeable surface, and available drainage facilities.
The size, or magnitude, of a flood is described by a term called a “recurrence interval.” By
studying a long period of flow records for a stream, hydrologists estimate the size of a flood that
would have a likelihood of occurring during various intervals. For example, a five-year flood
event would occur, on the average, once every five years (and would have a 20 percent chance
of occurring in any one year). Although a 100-year flood event is expected to happen only once
in a century, there is a one percent chance that a flood of that size could happen during any
year. The magnitude of flood events could be altered if changes are made to a drainage basin,
such as by diversion of flow or increased flows generated by additional impervious surface area.
The Federal Emergency Management Agency (FEMA) has mapped most of the flood risk areas
within the United States as part of the National Flood Insurance Program. Most communities
with a one percent chance of a flood occurring in any given year have the floodplains depicted
on a Flood Insurance Rate Map (FIRM). Exhibit S-4 depicts the 100-year flood event
boundaries for the major watercourses in the planning area, which are generally located within
and directly adjacent to the Santa Clara River and its tributaries.
The Santa Clarita Valley contains many natural streams and creeks that function as storm drain
channels, conveying surface water runoff into the Santa Clara River. From its headwaters in the
San Gabriel Mountains to its mouth at the Pacific Ocean, the Santa Clara River drains a
watershed of 1,643 square miles, approximately 80 miles in length and about 25 miles in width.
Ninety percent of the watershed consists of mountainous terrain; the remaining portion is a mix
of valley floor, floodplain, and coastal plain. Within the headwater areas of the Santa Clarita
Valley, discharge during rainfall events tends to be rapid due to the steep terrain. High intensity
rainfalls, in combination with alluvial soils, sparse vegetation, erosion, and steep gradients, can
result in significant debris-laden flash floods.
The Santa Clara River and its tributary streams play a major part in moving the large volume of
runoff that is generated from the valley and surrounding foothills and mountains. The drainage
system, including natural streams as well as constructed storm drain infrastructure within City
and County areas, is adequate to handle normal precipitation in the region (15-19 inches per
year). With the rapid urbanization of the Valley since 1960, stormwater volumes have increased
due to increased impervious surface area from parking lots, rooftops, and streets. Flood control
facilities have been constructed to mitigate the impacts of development on drainage patterns,
including flood control channels, debris basins, and runoff control systems. Throughout the
central portion of the planning area, streams have been channelized into soft bottom channels
with concrete sides to allow for development in the floodplain of the Santa Clara River.
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City of Santa Clarita General Plan Safety
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Because the channelization of stormwater can increase velocity and flows, much of the Santa
Clara River has remained unchannelized and in a natural condition. Where flood control
improvements have been required, the City has used buried bank stabilization as the preferred
method of protecting adjacent development from flood hazards. Buried bank stabilization has
been used along various reaches of the Santa Clara River, the South Fork of the Santa Clara
River, and San Francisquito Creek. Stabilizing banks from erosion by use of buried
reinforcement structures provides opportunities to maintain stormwater flows while protecting
habitat along the river banks, providing aesthetic views of the watercourse, and creating
opportunities to integrate channel improvements with trail systems.
The Los Angeles County Flood Control District (LAFCD) has constructed major flood control
facilities in the planning area, including the concrete-lined portions of the Santa Clara River and
its tributaries. The Los Angeles County Department of Public Works operates and maintains
major drainage channels, storm drains, sediment basins, and streambed stabilization structures.
Both the City and County are responsible for maintaining surface water quality through street
sweeping, catch basin clearing, public education, and other measures required by the National
Pollutant Discharge Elimination System (NPDES) permits issued by the Regional Water Quality
Control Board.
As described in the Conservation and Open Space Element, both the City and County have
acted to protect the Santa Clara River floodplain from development in order to maintain the
river’s natural character and to protect future development from flood hazards. The City’s 1996
Santa Clara River Enhancement and Management Plan recommended an acquisition program
for land adjacent to the river for open space, recreational, and flood protection uses, and the
City has since acquired hundreds of acres of land along the river for these purposes. Within the
County’s adopted Newhall Ranch Specific Plan, land adjacent to the River was set aside for
open space, floodplain and habitat protection; flood protection in this area will be achieved
through bank stabilization, detention basins combined with habitat areas, rip rap, and soft-
bottom channels designed to appear natural.
Localized flooding has been experienced intermittently in some areas of the Valley due to local
drainage conditions. During heavy rains over the last few years some areas of Castaic,
Newhall, Friendly Valley, and Bouquet Canyon have experienced mudflows or flooding. Local
flooding can be exacerbated by erosion and mudslides when heavy rains occur after wildfires.
Two areas of the City known to experience intermittent flooding are portions of Placerita
Canyon, Sand Canyon, and Newhall Creek. During storm events, transmission of storm flows
within the street right-of-way may cause localized flooding in these areas, rendering some roads
impassable. Throughout most areas of the City, curbs and gutters have been designed to
contain and carry storm flows into drainage structures; in these areas, stormwater water within
the street that is contained by the curbs is an indication that the combined roadway-drainage
system is functioning correctly.
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The City has no plans to construct any new major drainage facility improvements. Engineering
studies show that the current City system has adequate capacity to handle projected storm
flows, provided it is properly maintained. In County areas, major drainage improvements will be
constructed by developers as part of the infrastructure requirements for new master-planned
communities. Portions of Sierra Highway north of the Santa Clara River are subject to flooding
from Mint Canyon, and the lack of adequate flood control facilities in this area represents the
last major constraint to development along this arterial corridor in Canyon Country. It is
expected that new development along Sierra Highway will generate requirements for flood
control improvements in this area. Within both jurisdictions, localized, short-term flooding
resulting from excessive rainfall, soil erosion resulting from wildland fires, or inadequate local
drainage infrastructure will be addressed by providing or requiring local improvements as
needed.
As discussed in the Conservation and Open Space Element, one way to maximize use of
existing flood control and drainage facilities is to limit the use of impermeable surface area on
development sites. Design techniques available to increase infiltration and decrease runoff on
development sites include use of permeable paving materials, eliminating curbs that channel
stormwater away from natural or landscaped areas, use of green roofs, and allowing greater
building height to limit building footprints and maximize pervious site area. These and other
similar techniques, collectively known as Low Impact Development (LID), were designed to
enhance water quality by limiting soil erosion, sedimentation, and pollution from pavement into
streams and rivers. LID principles also reduce impacts to drainage and flood control systems
from increased flows generated by new development, and provide for recharge of local
groundwater aquifers. Although flood protection devices and structures are necessary in some
areas to preserve public safety, they will be combined with other available methods of reducing
flooding by promoting infiltration of stormwater at the source through LID design principles.
Flood Control Regulations
Both the City and the County have adopted floodplain management ordinances to implement
the National Flood Insurance Program and other federal requirements established by the
Federal Emergency Management Agency. In August 2008, the City adopted the Floodplain
Management Ordinance (Chapter 10.06 of the Municipal Code). The Floodplain Management
Ordinance is based on the California Model Floodplain Management Ordinance issued by the
California Department of Water Resources who administers the National Floodplain Insurance
Program (NFIP) for FEMA. The City’s Floodplain Management Ordinance establishes floodway
maps, governs land uses and construction of structures within floodplains, and establishes
water surface elevations. Floodplains are divided into two types of hazard areas: 1) the
“floodway” which is the portion of the stream channel that carries deep, fast-moving water
(usually defined as the area needed to contain a 100-year storm flow); and 2) the “flood fringe”
area, the remainder of the floodplain outside of the floodway, which is subject to inundation from
shallow, slow-moving water. Drainage requirements are also addressed in other portions of the
Unified Development Code (UDC) and in the building code, in order to ensure that stormwater
flows are directed away from buildings into drainage devices to prevent flooding.
City of Santa Clarita General Plan Safety
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Dam Failure
Dam failure can result from natural or man-made causes, including earthquakes, erosion,
improper siting or design, rapidly-rising flood waters, or structural flaws. Dam failure may cause
loss of life, damage to property, and displacement of persons residing in the inundation path.
Damage to electric generating facilities and transmission lines could also impact life support
systems in communities outside of the immediate inundation area. Within the Santa Clarita
Valley, the two major reservoirs which could have a significant impact on the Santa Clarita
Valley in the event of a dam failure are located in Bouquet Canyon and Castaic. These
facilities, along with potential inundation areas, are shown on Exhibit S-3.
The Bouquet Canyon Reservoir is located in the central portion of the planning area. The
reservoir has two earth-filled dams, one on the west side overlooking Cherry Canyon, and one
on the south side above Bouquet Canyon. Both these reservoirs are owned and operated by
the City of Los Angeles. The Bouquet Reservoir has a maximum capacity of 36,505 acre feet of
water and 7.6 miles of shoreline. Because of its two dams, two potential inundation areas have
been identified in the event of a dam failure. On the Cherry Canyon side, the water would flow
west for approximately two miles through the Canyon into San Francisquito Canyon, and then
south for approximately 11 miles into the Santa Clara River. The Bouquet Creek dam would
drain south through Bouquet Canyon for 17 miles, into the Santa Clara River.
The Castaic Dam is located on Lake Hughes Road, one mile northeast of Interstate 5, just north
of the community of Castaic. This dam is operated by the State of California Resources
Agency, Department of Water Resources. Castaic Dam is an earth-filled dam located at the
confluence of Castaic and Elizabeth Lake Creeks. The dam facing is approximately one mile
across with a maximum capacity of 350,000 acre-feet of water, covering a surface area of 2,600
acres with 34 miles of shoreline. Should a breach in the dam occur, the water will flow south in
Castaic Creek for approximately five miles to the Santa Clara River.
Failure of these dams during a catastrophic event, such as a severe earthquake, is considered
unlikely, due to their type of construction. However, local safety plans have considered the
possibility of dam failure and have outlined a procedure for response and recovery from this
type of hazard, including identification of inundation areas and evacuation routes.
E. Fire Hazard
Fire Protection Services
As part of the Consolidated Fire Protection District, the entire planning area receives urban and
wildland fire protection services from the Los Angeles County Fire Department. Mutual aid
agreements are maintained with several local, State, and federal agencies. The Fire
Department also provides fire prevention services, emergency medical services, hazardous
materials services, and urban search and rescue services.
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In 2007, the Fire Department stations in the Santa Clarita Valley responded to 15,432 calls
within the planning area, of which 594 were fire related and 10,093 were emergency medical
services. The Fire Department also responded to 10 hazardous materials calls, including
reports of hazardous conditions. The Fire Department has adopted a goal of responding to calls
in urban areas within five minutes, in suburban areas within eight minutes, and in rural areas
within 12 minutes. However, actual response times vary due to distances and road conditions.
The 2007 median response times throughout the planning area were five minutes within the City
limits, and less than eight minutes within unincorporated County areas.
As of December, 2006 there were 10 fire stations in the planning area. Two additional stations,
#75 in Chatsworth and #77 in Gorman, although outside the planning area, were able to provide
support as needed and will continue to do so. In 2006, the Fire Department retained a
consulting firm to analyze service levels and needs within its service area. The study concluded
that there were insufficient fire stations in the Santa Clarita Valley to maintain desired service
levels, and that the coverage areas were too large for the existing stations to meet target
response times. Based on projected needs, the Fire Department planned construction of
approximately 15 new stations in the Santa Clarita Valley by 2016. Since that time, the Fire
Department has undertaken construction of Station #108 on Rock Canyon Drive, and has
established temporary Stations #156 on Copperhill Drive, #132 on Sand Canyon Road, and
#104 on Golden Valley Road. As of the adoption date of this plan there were 13 stations in the
planning area. Two additional stations serve portions of the planning area, although they are
outside the boundaries; these are Station #77 in Gorman and Station #75 in Chatsworth.
Existing and planned fire stations are shown on Exhibit S-5.
Some fire stations in the Valley are geared toward providing urban fire protection services, while
others in outlying areas respond to brush fires along the urban-wildland interface. According to
Los Angeles County Fire Chief P. Michael Freeman, “The whole objective of firefighting is to try
to catch the fire when it’s small. The closer the station is to the location of the fire, the quicker
we can get there and the better chance we’ll have to keep it small.” In 2007, the Fire
Department opened two temporary fire stations (No. 132 on Sand Canyon Road in Stetson
Ranch, and No. 156 on Copper Hill Drive in Saugus) to provide service until permanent stations
are completed. The County also moved forward with plans and environmental documents to
build two additional stations+.
The County has adopted fire impact fees within the planning area to fund new construction of
fire stations and purchase of capital fire equipment. These fees are collected from developers
who are required to mitigate potential health and safety impacts from fire danger by funding
construction of a new fire station or purchase of equipment. Funding is also provided by the
County and the City through property tax revenue. Additionally, voters approved a special tax in
1997 to pay for essential fire suppression and emergency medical services.
In 2007, the Fire Department received funding from Los Angeles County to purchase new fire
engines as part of the County’s plan to phase out older fire equipment. Fire engines typically
last about 15 years before they need to be replaced. Normally one or two engines are
maintained within each fire station in the County. Other equipment is also planned for
replacement to maintain effective operational capacity.
City of Santa Clarita General Plan Safety
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Fire prevention activities are headed by the County Fire Marshall, and include preparation of
codes, ordinances and standards; plan checking for fire safety, sprinkler systems and fire
alarms; fire inspections of structures; brush clearance compliance programs; fuel modification;
education; fire investigation; establishing standards for access and fire flow in new subdivisions;
and environmental review, among other activities. The Fire Department’s Emergency Medical
Services unit was established in 1969 to provide paramedics to respond to medical calls and
implement advance life support. The Urban Search and Rescue service provides trained
responders to rescue in confined spaces, by helicopter, by diving, and in other special
circumstances. Hazardous material programs provided by the Fire Department are discussed in
Section G of this element.
The Peak Load Water Supply is the supply of water available to meet both domestic water and
fire fighting needs during the particular season and time of day when domestic water demand
on a water system is at its peak. Both the City and the County review new development plans
to ensure that adequate water supply is available to provide fire flow as well as daily water
supply, prior to issuance of building permits.
The City, Fire Department and various other County agencies are collaborating on a Joint Task
Force to examine the ongoing needs of the Santa Clarita Valley for fire station development.
This examination includes funding for construction and personnel, and ways to assure
appropriate fire staffing to meet anticipated growth, with the goal of continuing to provide the
highest level of public safety services to the Santa Clarita Valley residents.
Safety City of Santa Clarita General Plan DRAFT May, 2011 S-20
City of Santa Clarita General Plan Safety
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Wildland Fire Protection
Wildland fire refers to a fire that occurs in a suburban or rural area that contains uncultivated
lands, timber, range, watershed, brush, or grasslands, including areas in which there is a
mingling of developed and undeveloped lands. For thousands of years, fires have been a
natural part of the Southern California ecosystem. However, as urban development has spread
throughout hillside areas of the region, wildland fires have come to represent a significant
hazard to life and property.
The classic “wildland/urban interface” exists where well-defined urban and suburban
development presses up against open expanses of wildland areas. Certain conditions must be
present for significant interface fires to occur, including hot, dry, windy weather; the inability of
fire protection forces to contain or suppress the fire; the occurrence of multiple fires that
overwhelm committed resources; and a large fuel load (dense vegetation). Once such a fire
has started, several conditions influence its behavior, including fuel load, topography, weather,
drought, and development patterns. Southern California has two distinct areas of risk for
wildland fires: 1) the foothills and lower mountain areas, typically covered with scrub brush or
chaparral; and 2) the higher elevations of mountains, covered with heavily forested terrain.
Historical records kept by the U.S. Department of Forestry indicate that wildland fires occur
regularly within the planning area, with large fires occurring approximately every 10 years. Fire
danger rises based on the age and amount of vegetation; therefore, fire incidents tend to be
cyclical in an area as vegetation intensity increases with age, and dead vegetation accumulates.
The fall of 2003 was the most destructive wildfire season in California history. In a 10-day
period, 12 separate fires raged across Los Angeles, Riverside, San Bernardino, San Diego, and
Ventura Counties, burning almost 750,000 acres and resulting in the loss of 22 lives and 4,812
homes. The magnitude of the 2003 fires resulted from a combination of factors, including
extended drought followed by thunderstorms, lightning strikes and windy conditions; an
infestation of bark beetles that killed thousands of mature trees; and the practice of suppressing
wildfires over the last century that has led to buildup of brush and highly flammable fuel loads.
Wildland fires can require evacuation of portions of the population, revised traffic patterns to
accommodate emergency response vehicle operations, and restrictions on water usage during
the emergency. Health hazards may exist for elderly or disabled persons who cannot evacuate
or succumb to smoke and heat. The loss of utilities, and increased demand on medical
services, can also be anticipated.
The Santa Clarita Valley planning area is susceptible to wildland fires because of its hilly terrain,
dry weather conditions, and native vegetation. Steep slopes allow for the quick spread of
flames during fires, and pose difficulty for fire suppression due to access problems for
firefighting equipment. Late summer and fall months are critical times of the year when wildland
fires typically occur, when the Santa Ana winds deliver hot, dry desert air into the region. Highly
flammable plant communities consisting of variable mixtures of woody shrubs and herbaceous
species, such as chaparral and sage vegetation, allow fires to spread easily on hillsides and in
canyons. According to the Fire Department, 80 to 90 percent of the planning area is located in
a Very High Fire Hazard Severity Zone, which is the highest classification for areas subject to
wildfires. The potential wildland fire hazard areas within the planning area are shown on Exhibit
S-6.
Safety City of Santa Clarita General Plan DRAFT May, 2011 S-22
City of Santa Clarita General Plan Safety
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Areas subject to wildland fire danger include portions of Newhall and Canyon Country, Sand
Canyon, Pico Canyon, Placerita Canyon, Hasley Canyon, White’s Canyon, Bouquet Canyon,
and all areas along the interface between urban development and natural vegetation in hillside
areas. Fire hazards increase with any drought periods, and are highest for structures at the
fringe of forested or wildland areas. In addition to the damage caused directly by a foothill fire,
further damage may be caused by resulting mudslides during subsequent rains.
In October, 2007, wildfires again swept through Southern California, including the Santa Clarita
Valley. Emergency response procedures put into place after the 2003 fires reduced losses
through better notification and evacuation procedures, and through quick action by the State
and Federal governments to declare an emergency and provide suppression support. Within
the Santa Clarita Valley the 2007 fires included the Buckweed Fire, which burned 38,356 acres;
the Magic Fire, which burned 1,750 acres; and the Newhall Fire, which burned 40 acres. The
Ranch Fire, which burned 55,756 acres, started near Castaic and burned primarily wildland
areas. To respond to these fires, the City set up a telephone bank that handled thousands of
phone calls, and transformed Central Park into a Fire Department base camp for firefighters.
Local Assistance Centers were set up to help residents file FEMA claims, and the nonprofit
Santa Clarita Valley Disaster Coalition solicited and disbursed funds for fire victim relief.
Twenty-one homes were destroyed and 15 homes damaged by the Buckweed Fire, but no lives
were lost.
Local fire response resources include those of the Los Angeles County Fire Department, the
Fire Services mutual aid system, the California Division of Forestry, and the United States
Forest Service. The combination of forces applied will depend upon the severity of the fire,
other fires in progress, and the availability of resources. Suppression efforts can involve fire
equipment, heavy construction equipment, and air fire bombardment aircraft, in addition to hand
crews.
The Fire Department operates 10 fire suppression camps assigned to the Air and Wildland
Division, of which four camps employ paid personnel and six camps are staffed with inmate
crews from detention facilities. Wildland fire crews are used for fire protection, prevention, and
suppression activities. They control wildland fires by cutting a control line around the perimeter
of a fire, coordinating activities of bulldozers, and use of water-dropping helicopters and fixed
wing aircraft, as deemed appropriate. The Fire Department also oversees vegetation
management for fuel reduction, and provides response to other emergency incidents as
required.
Under a mutual aid agreement covering federal forest lands, responsibility for non-structure fires
within the National Forest belongs to the United States Forest Service (USFS), while the Fire
Department has the responsibility for suppressing structure fires. In practice, each agency
cooperates in fighting both wildland and structural fires during actual fire emergencies. There
are USFS fire stations and facilities located within the planning area.
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In addition to suppression activities, the Fire Department has adopted programs directed at
wildland fire prevention, including adoption of the State Fire Code standards for new
development in hazardous fire areas. Fire prevention requirements include provision of access
roads, adequate road width, and clearance of brush around structures located in hillside areas.
In addition, proof of adequate water supply for fire flow is required within a designated distance
for new construction in fire hazard areas. The Fire Department also provides fire safety training
to County residents and youth education programs on fire safety and prevention. The City
teams with the County to provide training to residents on fire prevention and response, through
the Community Emergency Response Training (CERT) program, and other educational
programs described in Section H of this element (Emergency Preparedness and Response).
Residents with homes located in urban/wildland interface areas must bear some of the
responsibility for preventing the spread of wildland fires. Houses surrounded by brushy growth
rather than cleared space allow for greater continuity of fuel and increase the fire’s ability to
spread. Homeowners should also consider whether their home is located near a fire station,
has adequate access for fire suppression vehicles, has adequate water supply for fire flow, is
located away from slopes or canyons which act to draw fires upward, and is constructed with
fire-resistant materials and design features, such as non-combustible roofing and boxed eaves.
The California Department of Forestry and Fire Protection has issued guidelines for fuel
reduction and other fire safety measures in urban/wildland interface areas.1 These guidelines
were issued in response to recent changes to Public Resources Code Section 4291 that
increased the defensible space clearance requirement from 30 feet to 100 feet around
structures. For fire protection purposes, “defensible space” means the area within the perimeter
of a parcel where basic wildfire protection practices are implemented. This area is
characterized by adequate emergency vehicle access, emergency water reserves, street names
and building identification, and fuel modification measures. Fuel reduction through vegetation
management around homes is the key to saving homes in hillside areas. The City, County and
Fire Department will continue to provide public education programs about fire prevention
strategies for residents in interface areas.
After a fire has been suppressed in a wildland area, the work of restoration begins. The Burned
Area Emergency Response (BAER) Team is a group of specialists in fields such as hydrology,
soil sciences and wildlife management who evaluate damage to habitat areas from fires, and
from firebreaks which may have been constructed to contain fires by cutting and clearing
vegetation with earthmovers. In order to prevent erosion and re-establish vegetation consistent
with native plant communities, appropriate planting and other management techniques must
occur as soon as possible after a fire is extinguished.
1 California Department of Forestry and Fire Protection, General Guidelines to Implement Performance
Based Defensible Space Regulations under PRC 4291, 2005.
City of Santa Clarita General Plan Safety
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F. Severe Weather Conditions
Severe weather threats for Santa Clarita Valley residents were identified in the City’s Natural
Hazard Mitigation Plan as including extreme heat and high-velocity winds. Extreme heat results
in excessive demands on the regional power grid to supply electricity for air conditioners. Long
periods of extreme summer heat can affect the local water table levels and soil quality,
increasing the risk of flash floods if rain occurs. In addition, extreme heat for extended periods
increases the risk of wildland fires and exacerbates formation of ozone, resulting in impaired air
quality. Exposure by humans to excessive heat can result in heat exhaustion or heatstroke;
each year, about 175 Americans die as a result of summer heat waves.
The planning area is also subject to strong winds, with hot dry Santa Ana winds often reaching a
velocity of 60 miles per hour between the months of October and March. These winds may
overturn trees, create unsafe driving conditions for motorists, and damage utility lines. They
also create ideal conditions for the origin and spread of wildfires, by drying out vegetation and
spreading sparks. On average, high wind events occur from 5 to 10 times per year in the
planning area.
The Natural Hazard Mitigation Plan addressed these potential safety hazards with goals
focused on public education regarding precautions against exposure to high heat and poor air
quality; tree trimming programs to address falling limbs and trunks during high winds;
participation in regional notification programs regarding power black-outs; debris management
after windstorms; and undergrounding of utility lines.
G. Hazardous Materials
Hazardous materials include any substance or combination of substances which, because of
quantity, concentration, or characteristics, may cause or significantly contribute to an increase in
death or serious injury, or pose substantial hazards to humans and/or the environment. These
materials may include pesticides, herbicides, toxic metals and chemicals, liquefied natural gas,
explosives, volatile chemicals, and nuclear fuels.
Within the planning area, a hazardous materials release or spill would most likely involve either
transportation of materials by railroad or truck, use of hazardous materials at a business, or
illegal dumping of hazardous wastes. Hazardous materials are transported to and through the
planning area by vehicles using Interstate 5, State Routes 14 and 126, and the Union Pacific
Railroad.
California law provides a general framework for regulation of hazardous wastes by the
Hazardous Waste Control Law (HWCL), passed in 1972. The Department of Toxic Substances
Control (DTSC) is the State’s lead agency for implementing the HWCL, which regulates
hazardous waste facilities and requires permits for facilities involved in the generation,
treatment, storage, and disposal of hazardous wastes. In 1986 the State passed the Tanner Act
(AB 2948) which governs the preparation of hazardous waste management plans and siting of
hazardous waste facilities. Under this Act each County must adopt a Hazardous Waste
Management Plan. The Los Angeles County Hazardous Waste Management Plan provides
direction for the proper management of all hazardous waste in the County and 38 contract
cities, including data on hazardous waste generation, existing treatment facilities, household
and other small generator waste, and siting criteria for hazardous waste management facilities.
Any such facility is required to consider protection of residents, surface and groundwater quality,
air quality, environmentally sensitive areas, structural stability, safe transportation routes, social
and economic goals.
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Within Los Angeles County, the Fire Department has the responsibility of regulating hazardous
waste management through its Health Hazardous Materials Division (HHMD). The County’s
Public Works Department assists through implementation of the underground storage tank
program. There are three County fire stations that handle hazardous materials incidents (known
as Haz Mat Stations); Station 76 is located in Valencia and serves the Santa Clarita Valley.
Emergency response to accidents associated with hazardous material is generally undertaken
by the Fire Department and its HHMD Division, pursuant to the Los Angeles County Fire/Health
Haz Mat Administering Agency Plan. The transport of hazardous materials and explosives
through the planning area on State highways and freeways is regulated by the State
Department of Transportation (Caltrans).
The U.S. Environmental Protection Agency maintains a list of all sites in the nation that are
contaminated with hazardous substances. This list is known as the CERCLIS Database. The
Department of Toxic Substances Control (DTSC) also maintains a list of contaminated sites in
the State for which it is providing oversight and enforcement of clean-up activities, known as the
Cal-Sites Database. As of 2003, there were nine sites in the planning area on which clean-up
was either on-going or completed. Of these, the most significant in terms of area and potential
for redevelopment is the Whittaker-Bermite property, a 988-acre site previously used for
explosive and flare manufacture. Today the site is largely vacant and is undergoing clean-up of
perchlorate and other chemicals released by previous industrial users. The (DTSC) is
responsible for overseeing the soil and groundwater remediation activities at the site.
A number of options are provided to help residents and businesses safely dispose of hazardous
waste. The City’s residential waste hauler (Waste Management) provides bulky item pickup
service, which includes electronic waste (e-waste) such as old computers and televisions.
Residents may also drop off e-waste items at the waste hauler’s yard. The City also has a door-
to-door Household Hazardous Waste pick-up program run through Curbside, Inc., under which
limited amounts of antifreeze, automobile batteries, motor oil and filters, house paint, and e-
waste will be picked up upon receiving telephone notification. Programs for disposal of e-waste
and small amounts of hazardous waste generated from businesses in the City are also available
through Curbside, Inc., while larger quantities generated from businesses must be disposed of
through a qualified hauler.
The County offers weekly household hazardous waste collection events at various locations
throughout the county, including the Santa Clarita Valley, at which residents can drop off their
hazardous waste for disposal. The County also maintains several permanent collection facilities;
for Santa Clarita Valley residents, the closest permanent hazardous waste collection facility is
located in Palmdale (1200 W. City Ranch Road). County residents may also use City of Los
Angeles hazardous waste collection centers; the closest of these facilities is in Sun Valley
(11025 Randall Street). Hazardous waste collection for businesses located in County areas
must be arranged with private waste haulers. All hazardous waste collected is disposed of in a
hazardous waste landfill.
Information on City and County programs for disposal of hazardous waste is available on the
websites of each agency.
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H. Emergency Preparedness and Response
Emergency Preparedness Plans
In an emergency, local governments must provide emergency response services in addition to
maintaining normal day-to-day duties, to the extent possible. The California Code of
Regulations establishes the standard response structure and basic procedures to be used by
local governments for emergency response and recovery. As required by State law, both the
County and City have adopted the Standardized Emergency Management System (SEMS) for
managing response to multi-agency and multi-jurisdictional emergencies, and to facilitate
communications and coordination among all levels of government and affected agencies. SEMS
establishes organizational levels for managing emergencies, standardized emergency
management methods, and standardized training for responders and managers. When fully
activated, SEMS activities occur at five levels: field response, local government, operational
areas (county-wide), Mutual Aid Regions, and at the State level.
Both City and County emergency plans provide operational concepts, describe responsibilities,
and outline procedures for emergency response. The County has adopted an Operational Area
Emergency Response Plan, which describes the planned responses to emergencies associated
with natural and man-made disasters and technological incidents. The City’s 2003 SEMS
Multihazard Functional Plan addresses planned response to emergencies associated with
natural disasters and technological incidents, including both peacetime and wartime nuclear
defense operations. Along with all the hazards discussed above, the plan addresses response
procedures for a major airplane crash, train derailment, truck incident, Metrolink incident or
collision, civil unrest, terrorism, and nuclear attack. Emphasis is given to emergency planning;
training of full-time, auxiliary and reserve personnel; public awareness and education; and
assuring the adequacy and availability of sufficient resources to cope with emergencies. The
plan also identifies appropriate land use, design, and construction regulations to reduce losses
from disasters. The City’s SEMS plan addresses the following four phases of emergency
response:
1. Preparedness phase, requiring increased readiness for emergency through preparation
of emergency plans and procedures, providing information and training, inspection of
critical facilities, recruitment of disaster personnel, mobilization of resources, and testing
of systems.
2. Response phase, which may require evacuation of threatened populations,
dissemination of public information about the disaster, coordination with other agencies,
obtaining mutual aid, declaration of a Local Emergency, evaluation of damage,
establishment of care and shelter operations, and restoration of vital services and
utilities.
3. Recovery phase, which may include coordinating assistance programs and support
priorities, rejoining affected families, providing essential services, restoring property,
identifying residual hazards, mitigating future hazards, and recovering costs.
4. Mitigation phase, designed to mitigate impacts after the disaster through updating local
ordinances and codes, upgrading structures, recovering costs, providing information and
training, and revising land use plans as needed.
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In addition to the SEMS plan, in 2004 the City adopted a five-year Natural Hazard Mitigation
Action Plan as a collaborative effort between City staff and citizens, public agencies, non-profit
organizations, the private sector, and regional and State agencies. The plan provides a list of
activities that may assist the City in reducing risk and preventing loss from natural hazard
events, including earthquakes, floods, hazardous material spills, landslides and earth
movement, severe weather, and wildland fires. The plan contains a five-year action matrix
based on the following mission statement: “To promote sound public policy designed to protect
citizens, critical facilities, infrastructure, private property, and the environment from natural
hazards. This can be achieved by increasing public awareness, documenting the resources for
risk reduction and loss-prevention, and identifying activities to guide the City toward building a
safer, more sustainable community.” The Natural Hazard Mitigation Plan also identifies all
critical facilities and infrastructure and establishes goals to increase emergency response and
enhance recovery.
In 2006, the City of Santa Clarita adopted and implemented the National Incident Management
System (NIMS) to comply with Federal Department of Homeland Security requirements, based
on Homeland Security Presidential Directive 5 (HSPD-5), Management of Domestic Incidents.
This directive required a phased-in adoption and implementation of NIMS by State and local
governments as a condition of receipt of federal preparedness funding, including Homeland
Security grants. HSPD-5 requires all federal, State, local and tribal jurisdictions to adopt NIMS
and use it in their individual domestic incident management, emergency prevention,
preparedness, response, recovery, and mitigation activities. NIMS does not replace SEMS but
will rather be integrated into SEMS by emergency personnel. Because the federal government
modeled NIMS after SEMS, the two systems use similar terminology and procedures, although
NIMS also includes new requirements for reporting and qualifications.
The City has implemented a regional telephone notification system that will be able to send
information to residents and businesses within the Santa Clarita Valley affected by, or in danger
of, the impacts of an emergency or disaster. Emergency response personnel can use the
system to notify those homes and businesses that are at potential risk with information on the
events and/or actions (such as evacuation) that the City and local public safety Officials are
asking them to take. The City’s notification system includes the incorporated City limits as well
as areas outside the City. The school districts have separate notification systems, and the
County is preparing to implement a Countywide call system. In the event of evacuations, the
Fire Department directs the Sheriff’s Department regarding areas that need to be evacuated.
That information is then shared with the City’s Emergency Operations Center, and emergency
notification is then conveyed to residents.
Another method of relaying emergency-related information is through the City’s e-alert. This
phone-based tool allows residents to receive mobile phone text alerts concerning emergencies
affecting the community. Residents can subscribe and automatically receive emergency-related
text alerts (eAlerts) from the City by texting the term “SCEMERGENCY” to 41411 from any
mobile phone device and mobile service provider.
Community Preparedness and Training
The County and City both implement comprehensive programs for emergency preparedness,
including community involvement and training. To educate the public about emergency
response, the City and County cooperate to offer residents training through the Community
Emergency Response Training (CERT) program, which focuses on effective
disaster/emergency response techniques. The CERT program is designed to help families,
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neighborhoods, schools and businesses prepare for effective disaster and emergency response
through training and pre-planning. Program material covers earthquakes, fires, floods,
hazardous materials incidents, and other life-threatening situations. Participants attend seven
weekly classes designed to help them recognize potential hazards and take appropriate actions;
identify, organize, and utilize available resources and people; and treat victims of life-
threatening conditions through Simple Triage and Rapid Treatment (START). A second class is
also offered to graduates of the basic CERT course, which provides more in-depth training on
critical incident stress management, handling animals during disasters, community traffic safety,
and the Incident Command System. From 1997 through 2007, more than 1,100 Santa Clarita
Valley residents were trained in the CERT program.
In 2001, the CERT program was expanded with another level of training, CERT II. The training
provided in this second CERT program was developed and implemented based on the
emergency response issues of the Santa Clarita Valley, and includes modules on Community
Traffic Safety; Psychological First Aid (Critical Incident Stress Management); SEMS, NIMS, and
Incident Command; and Animal Preparedness.
Once a year the City also presents an Emergency Expo, attended by several thousand
residents, at which residents are provided with information materials on emergency
preparedness. Over 60 agencies and vendors participate in this event, in an effort to provide
relevant information with an interactive approach. The City promotes the CERT program at the
Emergency Expo by using CERT-trained volunteers to provide information at various booths
and activities.
Through its emergency management program, the City also provides ongoing training and
outreach to schools, businesses, faith-based institutions, seniors, and the special needs
community. The City uses its website, City Hall, and local libraries as locations to distribute
information on disaster preparedness and response to residents.
Since 2006, the City has collaborated with the College of the Canyons, the Los Angeles County
Department of Public Health, the Sheriff’s Department, and CERT volunteers to develop and
adopt a Point of Dispensing (POD) plan to respond to bioterrorism, pandemic flu epidemics, or
similar public health threats. The plan is based on a multi-agency approach using the NIMS
model, and included conducting a drive-through medication dispensing exercise to be used in
the event a mass quantity of medications needs to be distributed to the public within a short
period of time. In 2006 and 2007, trained student nurses from College of the Canyons worked
side by side with Public Health personnel administering flu shots, in order to test the drive-
through model.
The Santa Clarita Emergency Communications Team is a local chapter of the County Disaster
Communication Service and is registered as a civil defense organization under the Radio
Amateur Civil Emergency Service (RACES). The team’s primary purpose is to supply
emergency communications for the Los Angeles County Sheriff’s Department and the City of
Santa Clarita. Members are volunteer amateur radio operators who assist other emergency
responders by enhancing communications services. Members also assist with the Santa Clarita
Fire Watch program and the School Emergency Communication Plan. In addition to emergency
response, the group assists with community events such as the Santa Clarita Marathon,
Cowboy Poetry Festival, and Fourth of July Parade.
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In spite of these programs and the outreach efforts by the City and County, many residents are
not adequately prepared for emergencies. A 2007 County Department of Public Health Report
found that more than 20 percent of households in the County did not have emergency supplies
on hand, and only 41 percent of the respondents said they had an emergency plan for their
family. In a major disaster each household may need to survive on its own resources for
several days before help arrives. It is necessary for each family and head of household to
proactively prepare for emergencies by developing a plan and stockpiling adequate supplies.
Information on how to prepare for disasters is available on the City’s website and through the
training programs described in this section.
Emergency Access
The Santa Clarita Valley has freeway access along only three routes – Interstate 5 and State
Route 14 going north and south, and State Route 126 going west – to use for evacuation
purposes in the event of an emergency such as fire or earthquake. Residents in some areas,
such as Stevenson Ranch and Castaic, will need alternate evacuation routes in case Interstate
5 is closed during an emergency incident. City and County staff have developed alternate
evacuation routes along surface streets to provide alternate travel routes through and out of the
Santa Clarita Valley. Opening of the new Cross Valley Connector will also provide an effective
east-west route for use in the event of an emergency.
In addition to addressing evacuation routes, detour routes have been implemented through the
Santa Clarita Valley in the event that the local freeways are closed. The Santa Clarita Valley
has been affected by major highway closures that, like the 1994 Northridge Earthquake, cut off
the Santa Clarita Valley from the San Fernando Valley and beyond.
One of the most recent incidents occurred when a big rig crashed inside a truck route tunnel
under the Interstate 5. The result was a 30-plus big rig and car pile up that cost three lives and
caused the two-day closure of the north and southbound lanes of Interstate 5. Interstate 5 is
California’s main north/south highway, and locally, handles in upwards of 250,000 cars per day.
The resulting impacts to local streets put the City of Santa Clarita’s Emergency Operations
Center into action, along with its state-of-the-art traffic monitoring and control technology.
The City, along with Los Angeles County Sheriffs Traffic Division, California Highway Patrol and
Caltrans developed a traffic plan that included three alternate routes (A, B, and C as noted in
Exhibit S-7) through the City of Santa Clarita from Interstate 5 to State Route 14. In addition, the
City of Santa Clarita worked with Metrolink to add additional commuter trains and parking at the
City’s three Metrolink stations. City staff also personally directed commuters to the newly
expanded parking lots for the Monday morning commute and provided shuttle service for quick
access to the stations.
Residents were also able to stay informed of unforeseen changes to their specific route through
U-Text, a text messaging service that allows commuters to subscribe and receive mobile phone
text alerts when there are urgent changes to a commuter route.
The 1994 Northridge Earthquake toppled the Interstate 5/State Route 14 interchange and the
same interchange also collapsed during the 1971 Sylmar earthquake. Since that time, the
interchange has been rebuilt to enhanced seismic standards. Caltrans has also tested all
freeway bridges and interchanges in Los Angeles and Ventura Counties to ensure they meet
current seismic standards for structural safety.
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During the development review process, emergency access is evaluated for all pending
development projects. Two means of ingress and egress are required for all major development
projects, including subdivisions and commercial/industrial sites. Adequate road and driveway
widths are required to provide access to fire trucks, along with turnouts and turnaround areas
where deemed necessary. Traffic control during evacuation procedures will be based upon the
nature of the emergency and the condition of the roads. Temporary signage will be placed by
the City and County Public Works Departments to ensure that evacuation routes are clearly
marked for motorists.
I. Law Enforcement and Crime Prevention
Police Protection
Communities within the planning area are served by the Los Angeles County Sheriff’s
Department, which is housed within the Department’s Santa Clarita Valley Station located in
Valencia. The Station’s service area covers 656 square miles, including both City and County
areas and portions of the Angeles National Forest. The Sheriff’s Department oversees general
law and traffic enforcement within the City, while the California Highway Patrol (CHP) has
jurisdiction over traffic on State highways and in unincorporated County areas. The location of
law enforcement facilities is shown on Exhibit S-5.
The Santa Clarita Sheriff’s Station was designed to house a staff of about 90 personnel, and
space is insufficient to meet current staffing and future needs. In the year 2008, there were a
total of 242 budgeted personnel housed at the station, including deputies, sergeants, and
support staff. The Sheriff’s Department also operates one storefront substation in Newhall.
Storefront stations are staffed 8 to 12 hours per day, sometimes with civilian personnel. The
Department provides helicopter air support, search and rescue coordination, and the Career
Offenders Burglary Robbery (COBRA) unit, which handles juvenile and gang-related crimes.
Special programs offered in conjunction with community members and other organizations
include the Anti-Gang Task Force, Citizens’ Option for Public Safety (COPS) grants, drug
education, the Family Violence Task Force, gang education, graffiti abatement, local law
enforcement block grants, and emergency response programs. The station also has an
extensive off-road enforcement team that spends considerable time working complaint areas in
the rural portions of both City and County jurisdictions.
The Sheriff’s Department is planning for expansion of the main station, and is also planning to
expand staffing levels to meet the needs of the Santa Clarita Valley’s growing population.
Although there is no adopted law enforcement staffing level standard, the Sheriff’s Department
strives to maintain one officer per 1,000 people, and this service level is being met within the
Santa Clarita Valley.
Response times for law enforcement calls vary by time of day, number of officers on duty, traffic
conditions, and call volume. Calls for service are classified as Routine, Priority, or Emergent.
Routine calls, such as vandalism reports, do not require a priority response from field units.
Priority incidents, such as domestic disturbances, require an immediate response but not a
“code three” response. Emergent incidents, such as a traffic accident or shooting, require an
automatic code three response. From 1990 to 1999, the total volume of calls for service
increased by about 35 percent (from 35,031 to 47,470); however, response times for priority and
emergent incident calls remained approximately the same.
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For the purpose of compiling crime statistics, the term Part I Crimes is used to describe the
most serious offenses, including homicide, rape, robbery, aggravated assault, burglary, larceny,
theft, grand theft auto, and arson. According to annual reports compiled by the Sheriff’s
Department, the rate of Part 1 Crimes in the Santa Clarita Valley has remained fairly constant
since year 2000. In 2006, the California Department of Justice ranked the City of Santa Clarita
as the third safest city in California for cities with a population of 150,000 or more (following
Irvine and Glendale). The Sheriff’s Department and City credit proactive law enforcement and
crime prevention programs with achieving this ranking.
In addition to providing law enforcement and response services, the Sheriff’s Department uses
community-oriented policing strategies to prevent crime, and engages citizens in crime
prevention efforts through a number of programs. The Community Relations Unit at the
Sheriff’s Station oversees community-oriented policing programs, including Neighborhood
Watch, Business Watch, vacation security, and other crime prevention programs. Sheriff’s
deputies hold regular meetings throughout the Santa Clarita Valley to educate the public on
crime prevention and provide information about gangs, personal safety, vehicle security, and
teen and parent survival. The Sheriff’s Department also includes a Teen Resource page on its
website listing information about substance abuse, suicide prevention, gang membership,
sexual assault, pregnancy and birth control, and AIDS.
According to the Sheriff’s Department, “the Neighborhood Watch Program is a working network
of concerned and proactive citizens throughout the Valley. Meetings are conducted in
neighborhoods to establish an effective crime prevention plan. Each neighborhood in the
program has developed relationships with each other and with Law Enforcement to protect them
against crime.” Through the Neighborhood Watch Training Program, the Sheriff’s Department
trains citizens on techniques to protect themselves and their properties from auto theft, identity
theft, burglary, graffiti, and “senior scam protection.”
In 2007, the Santa Clarita Valley Sheriff’s Station and the City, in conjunction with the Santa
Clarita Valley Chamber of Commerce, launched the first Business Watch program in the Santa
Clarita Valley. This program provides information to business owners about strategies to
enhance building security, ensure security for employees, prevent loss from theft and forgery,
minimize the risk of identity theft, and other crime prevention techniques. The program provides
training for both employers and employees on how to develop emergency procedures and
prevent loss from crime.
The primary planning issue for the Sheriff’s Department at this time is expansion of space, both
at the main station and at additional substations, in order to meet existing and projected needs
for law enforcement programs and services in the Santa Clarita Valley. In 2008, the Sheriff’s
Department adopted a funding program for capital facilities needed to meet the law enforcement
needs of expected growth in the Santa Clarita Valley, through collection of a law enforcement
impact fee. Both the City and the County collect the law enforcement fee on new development
permits, to fund future facilities.
Detention Facilities
The Peter J. Pitchess Detention Center (Pitchess) in Castaic is the largest jail complex in the
County, and serves the entire planning area, as well as other County areas. The jail consists of
four facilities, but only three are currently operated. The North Facility is a maximum-security
facility with a housing capacity of 1,556. The East Facility, the oldest operational jail in the
County, has been renovated and houses a maximum capacity of 1,974 inmates. The North
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County Correctional Facility is a maximum security complex housing a maximum capacity of
3,928 inmates. This facility also includes vocational training programs in the areas of computer
sign production, clothing manufacturing, and printing. As of 2007, Pitchess had a housing
capacity of 7,500 inmates. The location of this facility is shown on Exhibit S-5.
In 2007, plans were developed to expand the barracks at Pitchess to house more than 1,000
female inmates. The County Board of Supervisors approved the $136.6 million expansion
project to serve female inmates from throughout the County, in order to relieve overcrowding
and improve safety and security.
The Los Angeles County Probation Department provides secure detention for delinquent minors
in juvenile halls, and control and rehabilitations programs in Camp Scott and Camp Scudder.
Juvenile halls provide confinement to minors ranging in age from 8 to 18 who await adjudication
and disposition of legal matters. Camps provide treatment, care, custody, and training for the
rehabilitation of delinquent minors as wards of the juvenile court.
Crime Prevention Through Environmental Design
One of the ways in which land use planning can assist law enforcement and promote public
safety is through incorporating crime prevention techniques into development site designs. This
concept was promoted by the U. S. Department of Housing and Urban Development in its 1996
publication Creating Defensible Space by Oscar Newman. 2 Newman first published his theories
about defensible space in 1972 and they were successfully adopted in many communities. The
use of environmental design features to prevent crime has been called CPTED (Crime
Prevention Through Environmental Design). In 1995 the City of Los Angeles issued CPTED
Design Guidelines based on the premise that “proper design and effective use of the built
environment can lead to a reduction in the incidents and fear of crime, reduction in calls for
police services, and to an increase in the quality of life.”3 The County uses similar guidelines for
public housing facilities administered by the Community Development Commission.
According to Newman, “Defensible space operates by subdividing large portions of public
spaces and assigning them to individuals and small groups to use and control as their own
private areas…All defensible space programs have a common purpose: they restructure the
physical layout of communities to allow residents to control the areas around their homes. This
includes the streets and grounds outside their buildings and the lobbies and corridors within
them.”4 In his studies of St. Louis and other cities, Newman found that when residents had
some control over public space around their homes they maintained these areas in a clean, safe
condition. However, when common areas were open to many dwelling units and to the public,
with no oversight or supervision by residents, these areas were subject to vandalism, dumping,
and crime. Newman found that crime was also influenced by building height and design. High-
rise residential buildings (over four stories) were found to be unsuitable for families with
children, although they could be effective for senior communities if properly designed. Within
public housing for families, he found that project size and the number of dwelling units sharing
common entries correlated to crime rates. Large building size also affected residents’ fear of
crime, and resulted in high rates of residential turnover and vacancy.
2 Newman, Oscar. Creating Defensible Space. U. S. Department of Housing and Urban Development,
Office of Policy Development and Research. April, 1996.
3 Design Out Crime: Crime Prevention Through Environmental Design Guidelines, City of Los Angeles,
1995.
4 Newman, page 2.
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Defensible space is an important consideration in residential development, particularly in high-
density, multiple family residential areas. Other CPTED principles include the following:
• Surveillance. Areas that are accessible to the public but are not readily visible, such as
dead-end alleys and drive aisles, often attract crime. Surveillance is a design concept
directed at keeping intruders under observation by locating windows overlooking
common areas.
• Access control. Controlling access to a site protects users from crime by creating a
perception of risk for potential offenders.
• Territorial reinforcement. The physical design of a site can contribute to a sense of
territorial “ownership” by site users. Areas that are not clearly under the supervision of
adjacent buildings are subject to trespass and illicit activities.
CPTED design strategies include provision of adequate lighting; grouping common activity
areas together to promote surveillance; providing clear travel paths with avoidance of dead-end
pathways or drive aisles; provision of security devices such as fencing and cameras; clearly
delineating public and private spaces; avoidance of “no man’s land” areas on the site; providing
secure, lighted storage areas; avoidance of long corridors shared by all and owned by none;
encouraging neighborhood watch programs; use of landscaping to avoid graffiti; and elimination
of hiding places within landscaped areas.
Although neither the City nor County have formally adopted CPTED guidelines, safety issues
are addressed through the development review process in both agencies. Policies have been
added to the Safety Element to promote crime prevention through site design in future
development decisions.
J. Terrorism
Terrorism is defined as the use of fear for intimidation. Terrorism is a crime where the threat of
violence is often as effective as the commission of the violent act itself. Terrorism affects us
through fear, physical injuries, economic losses, psychological trauma, and erosion of faith in
government. Terrorism is a strategy used by individuals or groups to achieve their political
goals.
Terrorists espouse a wide range of causes. They can be for or against almost any issue,
religious belief, political position, or group of people of one national origin or another. Because
of the tremendous variety of causes supported by terrorists and the wide variety of potential
targets, there is no place that is truly safe from terrorism. Throughout California there is a nearly
limitless number of potential targets, depending on the perspective of the terrorist. Some of
these targets include: abortion clinics, religious facilities, government offices, public places
(such as shopping centers), schools, power plants, refineries, utility infrastructure, water storage
facilities, dams, private homes, prominent individuals, financial institutions and other
businesses.
In March 2002, Presidential Directive 3 established a Homeland Security Advisory System to
provide a comprehensive and effective means to disseminate information regarding the risk of
terrorist acts to Federal, State, and local authorities and citizens. The system provides warnings
in the form of a set of graduated “Threat Conditions” that would increase as the risk of the threat
increases.
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This system creates a common vocabulary, context, and structure for an ongoing discussion
about the nature of the threats that confront the homeland and the appropriate measures that
should be taken in response. It seeks to inform and facilitate decisions appropriate to different
levels of government and to private citizens at home and at work.
The Homeland Security Advisory System (HSAS) is binding at the Executive Branch level and is
suggested, although voluntary at other levels of government and within the private sector.
There are five Threat Conditions, each identified by a description and corresponding color:
Higher threat conditions indicate a greater the risk of a terrorist attack. Risk includes both the
probability of an attack occurring and the potential gravity. Threat conditions are assigned by
the Attorney General in consultation with the Secretary of Homeland Security. Threat conditions
may be assigned for the entire nation, or they may be set for a particular geographic area or
industrial sector. Assigned threat conditions are reviewed at regular intervals to determine
whether adjustments are warranted. The assignment of a threat condition will prompt the
implementation of an appropriate set of Protective Measures. Protective Measures are the
specific steps an organization will take to reduce its vulnerability or increase its ability to
respond during a heightened alert.
Santa Clarita Protective Measures
Threat Condition levels and corresponding protective measures are listed below:
Low Condition (Green)
This condition is declared when there is a low risk of terrorist attack. Emergency Operations
Center activation level is inactive.
• Ensure staff receives proper training on Homeland Security Advisory System, and
protective measures
• Regularly assess facilities for vulnerabilities and take measures to reduce them
• Refine and exercise as appropriate preplanned protective measures
Guarded Condition (Blue)
This condition is declared when there is a general risk of terrorist attacks. Emergency
Operations Center activation level is inactive.
• Review and update emergency response procedures
• Provide the public with any information that would strengthen its ability to act
appropriately
• Check communications with designated emergency response or command locations
Elevated Condition (Yellow)
An elevated condition is declared when there is a significant risk or terrorist attacks. This
condition may or may not activate the Emergency Operations Center depending on a
regional/local assessment.
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• Increase surveillance of critical locations whose loss will have an adverse effect on the
City’s and County’s ability to provide service to the public and/or accomplish its primary
mission
• Coordinate emergency plans as appropriate with nearby jurisdictions
• Assess preplanned protective measures within the context of the current threat
• Keep staff aware of what procedures are taking place
High Condition (Orange)
A high condition is declared when there is a high risk of terrorist attacks. This condition may or
may not activate the Emergency Operations Center depending on local/regional assessment.
• Take additional precautions at public events
• Review building evacuation plans
• Review mail handling/package delivery procedures
• Review information technology system security issues including remote capabilities
• Review emergency reporting procedures
• Be prepared to have someone monitor the Emergency Management Information System
(EMIS) if directed
• Restrict public access to buildings if threat assessment is credible regionally/locally
• Coordinate necessary security effort with law enforcements agencies including the Los
Angeles County Sheriff and California Highway Patrol
• Prepared to execute contingency procedures
• Test staff notification procedures/systems
Severe Condition (Red)
A severe condition reflects a severe risk of terrorist attacks. Emergency Operations Center
activation may activate from monitoring to full activation; this will depend on the local/regional
assessment.
• Stand ready to increase or redirect personnel to address critical emergency needs
• Monitor, redirect, or constrain transportation systems
• Consider closing public facilities based on Terrorism Early Warning Group threat
guidance
• Consider canceling large scale public events if their security cannot be enhanced, based
on Terrorism Early Warning Group threat guidance
• Activate Emergency Operations Center, level of activation determined by threat
assessment from Terrorism Early Warning Group threat guidance
• Direct staff to monitor EMIS
• Ensure all staff are kept informed
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Bioterrorism Planning
Bioterrorism is the threatened or intentional release of biological agents (virus, bacteria, or air
toxins) for the purpose of influencing the conduct of government or intimidating or coercing a
civilian population. These agents can be released by way of air (as aerosols), food, water, or
insects. Since the terrorist attacks of September 1, 2001, and the subsequent anthrax
incidents, there has been a great concern about bioterrorism in the United States. With this
concern, there is growing recognition that the unique characteristics of a bioterrorist attack, in
contrast to a conventional attack, would require additional response preparation and
coordination.
An integral part of bioterrorism response is mass prophylaxis. Mass prophylaxis is the capability
to protect the health of the population through administration of critical intervention (e.g.,
antibiotics, vaccinations, antivirals) to mitigate the development of disease among those who
are exposed or potentially exposed to public health threats.
Every public health jurisdiction in the country is charged with the responsibility to develop and
maintain the capability to carry out first response and ongoing mass antibiotic dispensing and
vaccination campaigns tailored to its local population.
There are two conceptual approaches to mass prophylaxis: “push” and “pull” approach; one is
utilizing the U.S. Postal Service to bring medications directly to individuals or homes in an
affected community. The “pull” approach requires that individuals travel to centers where they
can receive medications or vaccinations. Points of Dispensing (POD) are an example of the
“pull” approach.
In preparation for a unique response to a bioterrorism attack, the City of Santa Clarita, the Los
Angeles County Department of Health, and the College of the Canyons (COC) have
collaborated to coordinate and respond with a drive-thru POD models to assist those potentially
exposed to a biological agent.
Utilizing the drive thru POD, the City, COC and Department of Health Services have tested the
model by operating an influenza vaccination clinic. Since 2006, this yearly exercise serves as
an opportunity to test the POD model while providing a vital real-world service to the general
population.
COC is a designated POD site, because it has a school of nursing and an Emergency Medical
Technician (EMT) program that support the medical operations component of the POD. In
addition, COC’s site has the capacity to handle the vehicle traffic flow. The Community
Emergency Response Training (CERT) team, volunteers, and City staff from emergency
management, recreation and community services, traffic engineering, and public works also
support the POD operations.
Emergency Medical Services
Los Angeles County Department of Health Emergency Services Agency developed a Disaster
Resource Center (DRC) program to address issues related to healthcare surge capacity. There
are 13 DRCs geographically located in Los Angeles County. In the Santa Clarita Valley, Henry
Mayo Newhall Memorial Hospital (HMNMH) is one of the designated DRCs. As the designated
DRC site, HMNMH is the lead for 11 other hospitals.
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DRCs are hospitals that address surge capacity in a disaster through procurement, storage,
maintenance and security of extra medical equipment, supplies and pharmaceuticals. Each
DRC works with hospitals, clinics and other healthcare providers in their geographic location to
plan, train, exercise and facilitate regional disaster preparedness. Each DRC also has capability
to mobilize storage trailers outfitted with equipment and supplies to set up a mobile triage area
with inflatable surge tents.
HMNMH has a medical cache and a pharmaceutical cache, ventilators, patient monitors,
communication equipment, security equipment for crowd control, evacuation equipment and
staff to manage the program. HMNMH also has the capability to expand and provide care with
surgery beds, isolation areas, pharmaceuticals, personal protective equipment for chemical,
biological, radiological, nuclear and explosive events (CBRNE), and decontamination facilities.
In addition, HMNMH has a certified trained decontamination team, and staff trained in
psychological first aid, and trauma burn care.
When a disaster strikes and it is beyond the capability of the local jurisdictions, the affected area
would contact Los Angeles County Medical Alert Center (MAC). MAC then would survey other
DRC’s for items requested.
K. Accident Prevention
Safety issues related to accident prevention overlap some of the other areas addressed in the
General Plan. As with crime prevention, design features can be used to forestall accidents from
trip-and-fall hazards on development sites through provision of adequate lighting, clearly
delineated pathways, well-marked building entrances, and appropriate selection and
maintenance of landscape material. Accidental injuries on trails and bikeways can be prevented
through planning and design as well, including illumination, signage, traffic markings, adequate
trail width and surface material, removal of hazardous landscaping and other obstructions, and
safe crossings at intersections. Accidents involving vehicles, pedestrians and bicyclists within
the public right-of-way can be minimized through installation of traffic control devices and
implementation of other policies contained in the Circulation Element. Through the design
review process, the layout of parking lots and driveways on new development projects is
evaluated for potential conflicts between vehicles, delivery trucks, and pedestrians, in order to
avoid potentially hazardous areas on the site. Both the City and County continually monitor
traffic accident data in order to determine if additional traffic control devices are needed to
maintain public safety, and traffic improvements are installed where warranted.
L. Summary of Safety Planning Needs in the Santa Clarita Valley
Based on the existing conditions and issues outlined in the background sections of the Safety
Element, safety planning needs for the Santa Clarita Valley are summarized below. Policies
and objectives in the following section have been developed to address these needs.
1. Reduce risks to public safety and property from seismic activity and related hazards,
through identification of seismic hazard zones and requirements for seismic design.
2. Identify and mitigate hazards from soil instability, including landslides and subsidence,
through identification of hazard areas and requirements for design mitigations to address
unstable soils.
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3. Plan for and ensure construction and maintenance of adequate flood control facilities to
protect existing and future residents from flood hazards.
4. Identify risks from, and plan for emergency response, in the event of dam failure from
the Castaic or Bouquet Canyon Reservoirs.
5. Address drainage improvement needs to mitigate localized flooding problems.
6. Require Low Impact Development techniques in planning and construction, to reduce
stormwater runoff, promote infiltration, and reduce the need for costly flood control
infrastructure.
7. Control and regulate new development and construction in identified floodplains by
applying appropriate development standards, and implement federal floodplain
management policies to protect public safety and property.
8. Promote planning for and coordination with the Los Angeles County Fire Department to
construct new fire stations as needed throughout the Santa Clarita Valley.
9. Adopt and implement policies for fire-safe development in urban/wildland interface
areas.
10. Require adequate emergency access, street identification, and address numbers in all
development, to ensure timely response to emergencies.
11. Identify, sign, maintain, and provide public information regarding evacuation routes
through and out of the Santa Clarita Valley, in the event of a major disaster.
12. Continue coordinating with other agencies to provide information and training to
residents about maintaining adequate firebreaks in wildland interface areas.
13. Ensure provision of adequate fire flow for new development.
14. Continue providing tree maintenance services for trees on public property as part of the
urban forestry management program, to limit damage during windstorms from falling
limbs.
15. Protect residents from the harmful effects of hazardous materials through appropriate
zoning and development standards, and coordinate with other agencies as needed on
clean-up efforts for contaminated areas.
16. Continue to prepare, update and implement emergency preparedness procedures and
response plans.
17. Continue to provide training to public officials and residents on emergency preparedness
and response.
18. Cooperate with the Los Angeles County Sheriff’s Department to expand facility space in
the Santa Clarita Valley to meet current and projected law enforcement needs.
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19. Promote crime prevention through public education and support of Neighborhood Watch,
Business Watch, and CPTED (Crime Prevention Through Environmental Design)
programs.
20. Promote measures to prevent accidental injury by ensuring adequate lighting,
addressing trip and fall hazards, analyzing traffic accident data and providing traffic
safety improvements where needed, promoting walkable neighborhoods, ensuring safe
trails, and other similar programs.
21. Cooperate with appropriate agencies and the public to create a plan to prepare for and
respond to potential terrorist activities.
PART 2: SAFETY GOALS, OBJECTIVES AND POLICIES
Geological Hazards
Goal S 1: Protection of public safety and property from hazardous geological conditions,
including seismic rupture and ground shaking, soil instability, and related hazards.
Objective S 1.1: Identify and map areas in the Santa Clarita Valley that are susceptible
to geological hazards, for use by the public and decision makers in considering
development plans.
Policy S 1.1.1: Maintain maps of potentially active faults and fault zones, based
on information available from the Alquist-Priolo Special Studies Zone maps,
United States Geological Survey, State Board of Geologists, State Mining and
Geology Board, and other appropriate sources.
Policy S 1.1.2: Maintain maps of areas subject to liquefaction and landslides,
based on data provided by the State and other appropriate sources.
Policy S 1.1.3: In the event of significant incidents of soil subsidence, compile
data and prepare maps showing areas with potential for this hazard.
Policy S 1.1.4: Maintain maps showing potential inundation areas from dam
failure.
Objective S 1.2: Regulate new development in areas subject to geological hazards to
reduce risks to the public from seismic events or geological instability.
Policy S 1.2.1: Implement requirements of the Alquist-Priolo Earthquake Fault
Zoning Act.
Policy S 1.2.2: Restrict the land use type and intensity of development in areas
subject to fault rupture, landslides, or liquefaction, in order to limit exposure of
people to seismic hazards.
Policy S 1.2.3: Require soils and geotechnical reports for new construction in
areas with potential hazards from faulting, landslides, liquefaction, or subsidence,
and incorporate recommendations from these studies into the site design as
appropriate.
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S-41 DRAFT May, 2011
Policy S 1.2.4: Enforce seismic design and building techniques in local building
codes.
Policy S 1.2.5: Consider the potential for inundation from failure of the Castaic
or Bouquet Canyon Reservoir dams when reviewing development proposals
within potential inundation areas.
Objective S 1.3: Reduce risk of damage in developed areas from seismic activity.
Policy S 1.3.1: Identify any remaining unreinforced masonry buildings or other
unstable structures, and require remediation or seismic retrofitting as needed to
meet seismic safety requirements.
Policy S 1.3.2: Increase earthquake safety in all public facilities through bracing
of shelves, cabinets, equipment and other measures as deemed appropriate.
Policy S 1.3.3: Provide informational materials to the public on how to make
their homes and businesses earthquake safe.
Policy S 1.3.4: Cooperate with other agencies as needed to ensure regular
inspections of public infrastructure such as bridges, dams, and other critical
facilities, and require repairs to these structures as needed to prevent failure in
the event of seismic activity.
Flood Hazards
Goal S 2: Protection of public safety and property from unreasonable risks due to flooding.
Objective S 2.1: Plan for flood protection as part of a multi-objective watershed
management approach for the Santa Clara River and its tributaries.
Policy S 2.1.1: On the Land Use Map, designate appropriate areas within the
floodplain as open space for multi-use purposes, including flood control, habitat
preservation, and recreational open space. Development in the floodplain will
require mitigation as deemed necessary by the reviewing authority.
Policy S 2.1.2: Promote Low Impact Development standards on development
sites, including but not limited to minimizing impervious surface area and
promoting infiltration, in order to reduce the flow and velocity of stormwater runoff
throughout the watershed.
Policy S 2.1.3: Promote the use of vegetated drainage courses and soft-bottom
channels for flood control facilities to the extent feasible, in order to achieve
water quality and habitat objectives in addition to flood control.
Policy S 2.1.4: Cooperate with other agencies as appropriate regarding the
related issues of flood control, watershed management, water quality, and habitat
protection.
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Policy S 2.1.5: Promote the joint use of flood control facilities with other
beneficial uses where feasible, such as by incorporating detention basins into
parks and extending trails through floodplains.
Objective S 2.2: Identify areas in the Santa Clarita Valley that are subject to inundation
from flooding.
Policy S 2.2.1: Prepare and maintain maps of floodways and floodplains based
on information from the Federal Emergency Management Agency (FEMA) and
other appropriate sources, in order to qualify for FEMA’s National Flood
Insurance Program.
Policy S 2.2.2: Identify areas subject to localized short-term flooding due to
drainage deficiencies.
Objective S 2.3: Plan for and construct adequate drainage and flood control
infrastructure to ensure flood protection.
Policy S 2.3.1: Implement drainage master plans designed to handle storm
flows from the 100-year storm.
Policy S 2.3.2: Include funding for drainage and flood control improvements in
the annual City budget.
Objective S 2.4: Implement flood safety measures in new development
Policy S 2.4.1: Require that new development comply with FEMA floodplain
management requirements.
Policy S 2.4.2: On the Land Use Map, restrict the type and intensity of land use
in flood-prone areas, or require flood-proof construction, as deemed appropriate.
Objective S 2.5: Limit risks to existing developed areas from flooding.
Policy S 2.5.1: Address drainage problems that cause flooding on prominent
transportation corridors by working with multi-jurisdictional agencies and
stakeholders to construct needed drainage improvements.
Policy S 2.5.2: Provide for the maintenance of drainage structures and flood
control facilities to avoid system malfunctions and overflows.
Fire Hazards
Goal S 3: Protection of public safety and property from fires.
Objective S 3.1: Provide adequate fire protection infrastructure to maintain acceptable
service levels as established by the Los Angeles County Fire Department.
Policy S 3.1.1: Coordinate on planning for new fire stations to meet current and
projected needs.
City of Santa Clarita General Plan Safety
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Policy S 3.1.2: Program adequate funding for capital fire protection costs, and
explore all feasible funding options to meet facility needs.
Policy S 3.1.3: Require adequate fire flow as a condition of approval for all new
development, which may include installation of additional reservoir capacity
and/or distribution facilities.
Objective S 3.2: Provide for the specialized needs of fire protection services in both
urban and wildland interface areas.
Policy S 3.2.1: Identify areas of the Santa Clarita Valley that are prone to
wildland fire hazards, and address these areas in fire safety plans.
Policy S 3.2.2: Enforce standards for maintaining defensible space around
structures through clearing of dry brush and vegetation.
Policy S 3.2.3: Establish landscape guidelines for fire-prone areas with
recommended plant materials, and provide this information to builders and
members of the public.
Policy S 3.2.4: Require sprinkler systems, fire resistant building materials, and
other construction measures deemed necessary to prevent loss of life and
property from wildland fires.
Policy S 3.2.5: Ensure adequate secondary and emergency access for fire
apparatus, which includes minimum requirements for road width, surface
material, grade, and staging areas.
Policy S 3.2.6: For areas adjacent to the National Forest, cooperate with the
United States Forest Service regarding land use and development issues.
Policy S 3.2.7: Continue to provide information and training to the public on fire
safety in wildland interface areas.
Objective S 3.3: Maintain acceptable emergency response times throughout the
planning area.
Policy S 3.3.1: Plan for fire response times of five minutes in urban areas,
eight minutes in suburban areas, and 12 minutes in rural areas.
Policy S 3.3.2: Require the installation and maintenance of street name signs
on all new development.
Policy S 3.3.3: Require the posting of address numbers on all homes and
businesses that are clearly visible from adjacent streets.
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Hazardous Materials
Goal S 4: Protection of public safety and property from hazardous materials.
Objective S 4.1: Identify sites that are contaminated with chemicals and other
hazardous materials, and promote clean-up efforts.
Policy S 4.1.1: Continue to support clean-up efforts and re-use plans for the
Whittaker-Bermite property.
Policy S 4.1.2: Coordinate with other agencies to address contamination of soil
and groundwater from hazardous materials on various sites, and require that
contamination be cleaned up to the satisfaction of the City and other responsible
agencies prior to issuance of any permits for new development.
Objective S 4.2: Cooperate with other agencies to ensure proper handling, storage,
and disposal of hazardous materials.
Policy S 4.2.1: On the Land Use Map, restrict the areas in which activities that
use or generate large amounts of hazardous materials may locate, to minimize
impacts to residents and other sensitive receptors in the event of a hazardous
materials incident.
Policy S 4.2.2: Through the development review process, ensure that any new
development proposed in the vicinity of a use that stores or generates large
amounts of hazardous materials provides adequate design features, setbacks,
and buffers to mitigate impacts to sensitive receptors in the event of a hazardous
materials incident.
Policy S 4.2.3: Require businesses to verify procedures for storage, use, and
disposal of hazardous materials.
Policy S 4.2.4: Cooperate with other agencies to hold regular events to promote
safe disposal of small amounts of household hazardous waste, including e-
waste, by Santa Clarita Valley residents.
Law Enforcement
Goal S 5: Protection of public safety through the provision of law enforcement services and
crime prevention strategies.
Objective S 5.1: Cooperate with the Los Angeles County Sheriff’s Department’s plans
for expansion of facility space to meet current and future law enforcement needs in the
Santa Clarita Valley.
Policy S 5.1.1: Participate in a multi-jurisdictional task force to evaluate
alternatives for combining public safety services with administrative services
within a centralized government complex serving the entire Santa Clarita Valley.
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S-45 DRAFT May, 2011
Policy S 5.1.2: Provide staff assistance to assess future law enforcement
needs, and work together with the County, Sheriff’s Department, and other
partners to develop and implement plans for meeting these needs.
Policy S 5.1.3: Cooperate on implementation of funding mechanisms for law
enforcement services.
Objective S 5.2: Cooperate with the Sheriff’s Department on crime prevention
programs to serve residents and businesses.
Policy S 5.2.1: Promote and participate in the Business Watch program to
assist business owners in developing and implementing crime prevention
strategies.
Policy S 5.2.2: Promote and support Neighborhood Watch programs to assist
residents in establishing neighborhood crime prevention techniques.
Policy S 5.2.3: Provide code enforcement services to maintain minimum health
and safety standards and as a deterrent to crime.
Accidents
Goal S 6: Reduced risk to public safety and property damage from accidental occurrences.
Objective S 6.1: Reduce damage from high winds through effective urban forest
management.
Policy S 6.1.1: Continue tree trimming and maintenance programs for trees in
the right-of-way and on public property, to limit damage from falling limbs.
Policy S 6.1.2: Promote the planting of tree types appropriate to the local
climate, to avoid breakage by brittle, non-native trees.
Objective S 6.2: Increase public safety through the design of public facilities and urban
spaces.
Policy S 6.2.1: In designing or reviewing development plans, ensure that
lighting levels are adequate to provide safe and secure nighttime use of each
site, while limiting excessive or unnecessary light and glare.
Policy S 6.2.2: In reviewing development plans, consider Crime Prevention
Through Environmental Design (CPTED) principles to increase public safety
through establishing defensible space, clearly delineated public and private
areas, and effective surveillance of common areas.
Policy S 6.2.3: In designing or reviewing development plans, ensure that
pedestrian pathways, stairs, steps and ramps are designed to provide clear and
unimpeded passage in order to avoid trip hazards and conflicts with vehicles.
Policy S 6.2.4: Continue to monitor traffic accident data in order to evaluate and
address any traffic control needs to enhance public safety.
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Policy S 6.2.5: Use traffic calming devices and reduced street widths to slow
traffic speeds and reduce accidents, where deemed appropriate.
Objective S 6.3: Provide for the safety of disadvantaged persons.
Policy S 6.3.1: In cooperation with other agencies, ensure adequate shelter for
homeless persons to limit their exposure to accidental injury and illness.
Policy S 6.3.2: Implement the provisions of the Americans with Disabilities Act
to ensure safe travel paths and accommodations for persons with disabilities.
Objective S 6.4: Minimize damage resulting from aircraft accidents near Agua Dulce
Airpark.
Policy S 6.4.1: Support efforts by Los Angeles County to require all new
development in the vicinity of the Agua Dulce Airpark to comply with the County’s
Airport Land Use Plan and applicable Federal Aviation Administration (FAA)
regulations.
Emergency Planning
Goal S 7: Protection of the public through planning for disaster response and recovery, in order
to minimize damage from emergency incidents or terrorist activities.
Objective S 7.1: Maintain and implement plans and procedures to prepare for disaster
response and terrorist activities.
Policy S 7.1.1: Regularly update emergency preparedness and response plans
that are consistent with State plans.
Policy S 7.1.2: Continue to provide regular training to public officials and the
public on emergency procedures.
Policy S 7.1.3: Ensure that evacuation routes are clearly posted throughout the
Santa Clarita Valley.
Policy S 7.1.4: Strengthen communication and cooperation between agencies,
citizens and non-profit groups to plan for disaster response.
Objective S 7.2: Plan for ways to minimize economic and social disruption, and
expedite recovery from emergency incidents.
Policy S 7.2.1: In cooperation with other agencies, plan for temporary shelters
for residents displaced by disasters and emergency incidents.
Policy S 7.2.2: Plan for expedited plan check, permitting, and inspection
programs to aid recovery efforts involving the rebuilding of damaged structures.
Policy S 7.2.3: Ensure that proper record-keeping procedures are in place for
purposes of obtaining reimbursement from State and federal agencies.
City of Santa Clarita General Plan Safety
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Policy S 7.2.4: Purchase disaster and recovery supplies locally to assist local
businesses in their recovery efforts.
PART 3: IMPLEMENTATION OF THE SAFETY ELEMENT
The City of Santa Clarita will implement the goals, objectives and policies of the Safety Element
of the City of Santa Clarita Valley General Plan through the following actions:
1. On the Land Use Map, designate areas that are subject to potential damage from natural
or man-made hazards for appropriate land uses, such as open space or low-density
residential, in order to reduce exposure of persons and property to hazardous
conditions.
2. Revise the City’s Unified Development Code and other development-related ordinances
as needed to ensure consistency with the goals and policies of the Safety Element.
3. Through the review process for new discretionary development applications, require
consistency with the goals and policies of the Safety Element, including requirements to
mitigate hazards from seismic, geotechnical, soils, flooding, fire, crime, or other unsafe
conditions as appropriate.
4. Update master plans for drainage, streets, emergency services, and other City
infrastructure and facilities as needed to conform with the goals and policies of the
Safety Element.
5. Update the City’s Capital Improvement Program as appropriate to incorporate capital
projects needed to implement goals and policies of the Safety Element, such as
drainage and street improvements.
6. As part of the annual General Plan review process, conduct an annual review of the
Safety Element, along with other General Plan elements, to determine compliance, and
file a report with the California Office of Planning and Research and Department of
Community Development pursuant to Government Code Section 65400(a) (2).
7. Ensure that any acquisition of real property for public use is consistent with the Safety
Element and other General Plan elements, pursuant to Government Code Section
65402.
8. In cooperation with the County, implement compatible policies and guidelines for hillside
development within the Santa Clarita Valley, to protect the public from landslides and
other geotechnical hazards.
9. In cooperation with the County, implement compatible policies and guidelines for flood
control and drainage improvements, to protect the public from regional and local flooding
(including dam inundation).
10. In cooperation with the County, implement compatible policies for wildland fire safety,
including but not limited to fuel reduction and defensible space, building materials and
design, emergency access and evacuation routes, and fire flow requirements, to protect
the public from wildfires.
11. Ensure compliance with seismic safety standards through plan review and inspection
procedures on all new construction, pursuant to adopted codes and ordinances.
Safety City of Santa Clarita General Plan
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12. Review any proposed General Plan Amendments to ensure compliance with applicable
goals and policies of the Safety Element; coordinate this review with the County as
appropriate.
13. Monitor effectiveness of the Safety Element in achieving the goals of protecting property,
public health, and safety; initiate amendments thereto as needed to meet changing
conditions, needs, and policies, coordinating such amendments with the County as
appropriate.
14. Continue implementing emergency preparedness plans and procedures, updating them
as needed and providing training to staff and the general public on emergency
preparedness, response, and recovery.
15. Continue to cooperate with the County and other agencies as needed to respond to
emergencies throughout the Santa Clarita Valley.
16. Cooperate with the County Fire Department in its efforts to plan for and construct new
fire station facilities within the Santa Clarita Valley, which may include coordination on
determining appropriate locations and evaluating various funding mechanisms for new
facilities and services.
17. Cooperate with the County Sheriff’s Department in its efforts to plan for expansion of law
enforcement services to serve the Santa Clarita Valley, which may include coordination
on determining appropriate station locations and evaluating various funding mechanisms
for new facilities and services.
18. Continue cooperating with the County and other appropriate entities on control of
hazardous substances, addressing the safe use, storage, and disposal of hazardous
substances as appropriate.
19. Continue implementing the City’s urban forestry maintenance program, to reduce
potential hazards from falling tree limbs.
20. Continue maintenance programs for street pavement, traffic control, and directional
signage, in order to ensure maximum safety for motorists, cyclists, and pedestrians on
City roadways.
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DRAFT - Last Update: City - May 31, 2011County - May 31, 2011
L
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Map: CA State Plane, Zone 5, NAD83, Feet.
Source: City of Santa Clarita - Planning, City Boundary, 2008;Streets, water data from Thomas Bros. 2010, OVOV boundary from City of Santa Clarita & LA County Regional Planning, 2010. Parcels from LA County Assessors, 2010. CSD from LA County Regional Planning.
420
Miles
Feet
25,50017,0008,5000
.
One Valley, One Vision
PRELIMINARYLAND USE POLICY
Q:\PROJECTS\MASTER\OVOV\OVOVDraftMaps\OVOV36x70.mxd
Area Mapped
Legend
OVOV Boundary
Santa Clarita Boundary
Waterways
Los Angeles Proposed SOI
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NU1/RR1 = 0.05 du/a
NU2/RR2 = 0.1 du/a
NU3/RR3 = 0.2 du/a
NU4/RR4 = 0.5 du/a
NU5/RR5 = 1.0 du/a
Urban Residential
UR1 = 2.0 du/a
UR2 = 5.0 du/a
UR3 = 11.0 du/a
UR4 = min. 10 du/a - max 18.0 du/a
UR5 = min. 19 du/a - max. 30.0 du/a
Other
PI - Public/Institutional