LAFCO
Stinson Beach Area Service Review and Sphere of Influence Update - December 2007
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STINSON BEACH AREA
SERVICE REVIEW AND
SPHERE OF INFLUENCE UPDATE
Marin Local Agency Formation Commission
December 2007
Peter Banning, Executive Officer
Evelyn Ellis, Assistant Planner
Candice Bozzard, Commission Clerk
165 North Redwood Drive, Suite 160
San Rafael, California 94903
ACKNOWLEDGEMENT
The staff of Marin LAFCO gratefully acknowledges the time and effort of the
County of Marin, the Stinson Beach County Water District and the Stinson Beach
Fire Protection District who provided information and insight during the
preparation of this report.
I. INTRODUCTION
This report is presented as part of a process mandated by Section 56425 of the
Cortese-Knox-Hertzberg Local Government Reorganization Act of 2000. As
stated in that section, “In order to carry out its purposes and responsibilities for
planning and shaping the logical and orderly development and coordination of
local government agencies so as to advantageously provide for the present and
future needs of the county and its communities, the Local Agency Formation
Commission shall develop and determine the sphere of influence of each local
governmental agency within the county.” As used in this section, “sphere of
influence” means a plan for the probable physical boundaries and service area of
a local government agency.
In determining a sphere of influence, the Commission is required to consider and
make written findings with respect to the following factors:
❑ The present and planned land uses in the area, including agricultural and
open space lands.
❑ The present and probable need for public facilities and services in the area.
❑ The present capacity of public facilities and adequacy of public services
which the agency provides or is authorized to provide.
❑ The existence of any social or economic communities of interest in the area
if the commission determines they are relevant to the agency.
Changes to State law effective on January 1, 2001 require LAFCOs to study the
service relationships between agencies providing municipal services within
different sub-regions in each county prior to the periodic review of adopted
spheres of influence. In this report, discussion of service review determinations
precedes recommendations for the sphere of influence of the public agencies
under study, the Stinson Beach County Water District, the Stinson Beach Fire
Protection District, and County Service Area #33.
The actual effect of these or any other adopted spheres of influence will be to
provide LAFCO and local communities with policy guidance on matters relating
to the boundaries and organization of local government agencies. In short, the
purpose of the Commission’s sphere determinations is to answer the question,
“What local agencies should provide which services to what geographical area as
communities change?” More information on LAFCO and on all of Marin
County’s local governments, services and boundaries may be found on the
Commission’s website at http://lafco.marin.org.
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II. MUNICIPAL SERVICE REVIEW
Description of Community
The unincorporated residential community of Stinson Beach lies on Marin’s
Pacific Coast adjacent to Bolinas Lagoon and is surrounded by Golden Gate
National Recreation Area (GGNRA) and park lands. Area residents receive
services from the County of Marin (police, road maintenance, land use planning),
Stinson Beach County Water District, Stinson Beach Fire Protection District and
County Service Area #33 (park maintenance). The private, non-profit Stinson
Beach Village Association is also active in local affairs.
Stinson Beach County Water District
The Stinson Beach County Water District (SBCWD) is responsible for water
service including treatment plant and system maintenance, garbage franchise
and on-site wastewater system management. SBCWD was formed in 1962 under
Sections 30000-33900 of the California Water Code. The District was formed
initially to deal with wastewater issues and did not function as a water supplier
until 1974 when the Stinson Beach Water Company was sold to the district by the
owner George Leonard.
The SBCWD maintains a roster of seven employees. Staff includes a general
manager, one water supervisor, one water plant operator, one wastewater
technician, one utility operator and two administrative employees. A five-
member Board of Directors, elected at-large, governs the SBCWD. The Board
schedules two meetings a month. Board members receive a stipend of $100 per
meeting for their service.
SBCWD’ jurisdiction includes approximately 12 square miles of which 9.5 square
miles is watershed and 2.5 square miles is developed service area. This area lies
on Marin’s Pacific shore with Bolinas Lagoon roughly forming its western
border, and Golden Gate National Recreation Area lands to the north as shown
on page 5. The area includes residential, commercial, and open space land uses
including the publicly owned lands of Bolinas Lagoon Golden Gate National
Recreation Area and Mt. Tamalpais State Park. The area does not include the
three privately owned Audubon Canyon Ranch parcels. The SBCWD’s
boundaries and sphere of influence are coterminous.
Stinson Beach Area Service Review & 6 March 2008
Sphere of Influence Update
Stinson Beach Fire Protection District
The Stinson Beach Fire Protection District (SBFPD) provides fire protection,
emergency medical aid, and disaster planning and response, to the residents and
visitors of Stinson Beach. SBFPD also provides critical first responder services to
the visitors of the adjacent Point Reyes National Seashore and Golden Gate
National Recreation Area.
The district’s jurisdiction includes the entire Stinson Beach residential area,
including the Seadrift area and reaches Ridgecrest Boulevard (on top of Bolinas
Ridge) to the north as shown on page 6. The SBFPD reaches northwest to the
Bolinas Fire Protection District boundaries whereas the Stinson Beach Water
District jurisdiction includes GGNRA lands northwest of Pike County Gulch
Creek. The SBFPD area includes residential lands, privately owned parklands
and publicly owned parklands (portions of Golden Gate National Recreation
Area and Mount Tamalpais State Park west of Steep Ravine Canyon). SBFPD’s
boundaries and sphere of influence are coterminous.
The Stinson Beach Fire Protection District staff consists of a chief, a medical
director, a maintenance supervisor, and an office manager. The District has
fifteen volunteer first responder firefighters and thirteen emergency medical
technicians, providing basic emergency first aid. The County provides paramedic
service from Pt. Reyes Station but in critical situations the Throckmorton and
Southern Marin paramedics have also been dispatched.
County Service Area #33
County Service Area #33 (CSA #33) was formed in 2003 to replace the Stinson
Beach Landscape and Lighting District which acted as the mechanism to levy an
assessment to the property owners. The dissolution of the landscape and lighting
district and the formation of the new county service area provided a simpler
method of levying the same charges. The County Department of Parks and Open
Space provides maintenance of local park, recreation, and parkway facilities and
services including maintenance of the Stinson Beach Village Green Park. CSA
#33’s boundaries and sphere of influence are coterminous as shown on page 7.
CSA #33 has an Advisory Board that meets on a regular basis whose purpose is
to advise the County Board of Supervisors on all matters relating to programs,
improvements and budgets of the CSA. There are five members that are required
to live or own property within the Stinson Beach community.
Stinson Beach Area Service Review & 5 March 2008
Sphere of Influence Update
Stinson Beach
Service Review
October 2007
Marin Local Agency
Formation Commission
Stinson Beach
County Water District
Legend
Fire Station
Parcel Boundary
Bolinas
Stinson Beach County Water District
Lagoon
Bolinas
Stinson Beach
Prepared by:
COUNTY OF MARIN
COMMUNITY DEVELOPMENT AGENCY MAPPING/GRAPHICS
for the:
LOCAL AGENCY FORMATION COMMISSION
PACIFIC O TH C I T S O M B A E P R I 2 S 0 R 07 E P R E S E N T F A IL T E IO : S N T A I L N S O O N N LY _B . E D A A C T H A _ A W R A E T N ER O _ T D S IS U T R . V M E X Y D PRECISE.
OCEAN
0 0.5 1Miles
Stinson Beach Area Service Review & 6 March 2008
Sphere of Influence Update
Stinson Beach
Service Review
October 2007
Marin Local Agency
Formation Commission
Stinson Beach
Fire Protection District
Legend
Fire Station
Parcel Boundary
Bolinas
Stinson Beach Fire Protection District
Lagoon
Bolinas
Stinson Beach
Prepared by:
COUNTY OF MARIN
COMMUNITY DEVELOPMENT AGENCY MAPPING/GRAPHICS
for the:
LOCAL AGENCY FORMATION COMMISSION
PACIFIC O TH C I T S O M B A E P R I 2 S 0 R 07 E P R E S E N T F A IL T E IO : S N T A I L N S O O N N LY _B . E D A A C T H A _ A F R IR E E N _D O I T S T S . U M R X V D EY PRECISE.
OCEAN
0 0.5 1Miles
Stinson Beach Area Service Review & 7 March 2008
Sphere of Influence Update
Stinson Beach
Service Review
October 2007
Marin Local Agency
Formation Commission
Stinson Beach
Service Area
(CSA33)
Legend
Fire Station
Parcel Boundary
Bolinas
Stinson Beach Service Area (CSA33)
Lagoon
Bolinas
Stinson Beach
Prepared by:
COUNTY OF MARIN
COMMUNITY DEVELOPMENT AGENCY MAPPING/GRAPHICS
for the:
LOCAL AGENCY FORMATION COMMISSION
PACIFIC D TH E I C S E M M A B P E R IS 2 R 0 E 07 P R E S E N T A F T IL IO E N : S A T L I N O S N O LY N . _ B D E A A T C A H A _ R F E IR N E O _D T I S S T U . R M V X E D Y PRECISE.
OCEAN
0 0.5 1Miles
Stinson Beach Area Service Review & 8 March 2008
Sphere of Influence Update
Municipal Service Review Determinations for Stinson Beach County Water
District and Stinson Beach Fire Protection District
The following sections address the Municipal Service Review factors specified in
Government Code Section 56430.
1. Government Structure Alternatives
Under current State law, there are two alternatives for he reorganization of
services in Stinson Beach that might yield advantage in the total costs of service.
Each is discussed separately below. The following tables identify advantages and
disadvantages of both options.
a. Consolidation of all special districts serving Stinson Beach (SBCWD,
SBFPD and CSA #33) to form a single community services district
under Government Code Section 61000 et seq.
Advantages/Incentives Disadvantages/Obstacles
Enhanced coordination of locally
provided services and facilities (e.g.
Service Level, water/fireflow or cross-training of fire & Consolidated district would continue to
Operations, or utility personnel). require both a fire chief and water/sewer
Efficiency managers.
Needed office & meeting facilities
available for fire protection functions.
Cost savings probably insufficient to
provide incentive for changing
Possible cost reductions in overlapping
established organizational structure.
Cost Savings management, administrative/office
functions
Change of organization would not result
in new revenues.
Unifies political accountability for local
services under a single elected
governing board to maximum extent for
an unincorporated community.
Political
Accountability
Other, additional service functions
possible under CSD enabling statute
including park maintenance functions of
CSA#33.
Stinson Beach Area Service Review & 9 March 2008
Sphere of Influence Update
b. Consolidation of special districts serving Stinson Beach and Bolinas
communities (SBCWD, SBFPD, BPUD and BFPD) to form a single
community services district under Government Code 61000 et seq
Advantages/Incentives Disadvantages/Obstacles
Supposedly consolidated district functions
& facilities would be divided between
physically distinct & divided communities.
Possible extension of on-site wastewater
management service to un-sewered
On-site wastewater management not
Service Level, areas of Bolinas under established
necessarily required in Bolinas.
Operations, or SBCWD policy & practices.
Efficiency
Water supply insufficient in either
Enhanced coordination of locally
community to provide advantage to the
provided services and facilities (e.g.
other.
water/fireflow or cross-training of fire &
utility personnel)
Different service areas for fire, water and
sewer within new district jurisdiction.
Cost savings probably insufficient to
provide incentive for changing
established organizational structures.
Possible cost reductions in overlapping
Cost Savings management, administrative/office No revenue source for new service
functions extensions identified. Change of
organization would not result in new
revenues.
Service needs in separate & distinct
Broader responsibilities and higher
communities of Stinson Beach & Bolinas
profile for fewer elected board members.
Political are dissimilar. Differing property tax
Accountability contributions, utility rates would require
Other, additional service functions
rate zones & may create endemic
possible under CSD enabling statute.
conflicts and competing priorities.
Overall, consolidation of special districts serving Stinson Beach may offer
Stinson Beach Area Service Review & 10 March 2008
Sphere of Influence Update
2. Infrastructure Needs and Deficiencies
Water System
Older, inefficient waterlines are continually replaced to improve system integrity
and provide improved fire flow and domestic water service. The District also
allocates funds every year for water quality and water distribution
improvements. Projects completed in 2006 include two distribution line
upgrades, 300 linear feet of line on Lincoln and 300 linear feet on Puenta Rizal
with new fire hydrants. A new water treatment plant, currently in planning and
design review, is planned to be built near the water tank on Laurel Drive. The
current design review period will be over in January 2008.
Several other repair projects related to the storm damage of January 2006 will be
undertaken using a combination of District staff and qualified contractors. Those
projects include the replacement/repair of raw water transmission pipelines,
drainage facilities, and stream culverts. The culverts will be modified to ensure
an environmentally friendly habitat for local fish species.
The Stinson Beach water supply is provided by both surface water and ground
water sources. Surface water is supplied by the Fitzhenry, Black Rock, Stinson
Gulch and Webb creeks. Ground water is supplied by Alder Grove, Ranch, and
Highlands wells, which operate intermittently. Raw water is piped to the Laurel
Treatment Facility. The water is then processed by a Microfloc multi-media
filtration system which consists of two parallel filters, each rated at 100 gallons
per minute. To aid in coagulation, the chemicals aluminum sulfate and polymer
are added prior to filtration and are filtered out prior to distribution. Sodium
chlorite (chlorine) is added prior to and after filtration for disinfection purposes.1
The Board and management maintain a 5-Year Capital Improvement Plan that is
updated on an annual basis. Like other water agencies in Marin, overall water
supply is limited to local sources. Additional infrastructure investment will not
significantly expand the District’s water supply.
Fire District
SBFPD has two stations, one located along Highway 1 and the other at Calle Del
Arroyo. The District's equipment consists of the following:
• Unit 800 - 2002 Chevy Silverado 250 extended cab pick-up with four-wheel
drive.
1 Stinson Beach County Water District website, http://www.stinson-beach-cwd.dst.ca.us/quality.html
Stinson Beach Area Service Review & 11 March 2008
Sphere of Influence Update
• Engine 880 - 1985 Ford chase Vanpelt buildup.
• Engine 881 - 1995 High-tech built on a ford commercial chaise with a 1250-
gpm two stage Hale pump and a 500-gallon poly tank.
• Engine 861 - 2004 International 480 with a High-tech buildup with four-wheel
drive.
• Water Tender 890 - 2005 International 780 with a High-tech buildup. This
eight-wheel water tender has a 2500-gallon stainless steel tank with a single
stage Hale pump. Equipped with a 2000-gallon fold-a- tank on a powered
lowering rack
• Ambulance 891 - 2001 Ford 350, Leader equipped with an Automatic External
Defibulator and Basic Life Support capabilities.
• Squad 860 - 1974 Dodge Power Wagon with four-wheel drive capability. It
has a front mounted winch. It carries some basic firefighting and extrication
equipment.
According to the District’s Chief, SBFPD is outfitted with equipment adequate
for a ten-year period. The main fire house was remodeled with a seismic upgrade
in 2002. The second station was added in 200_. SBFPD continues to lack adequate
meeting and office space.
Because the staff is largely volunteer, a fire siren and an electronic paging system
are used to call volunteers to emergencies.
There are concerns about the volunteer fire demographics and staffing adequacy
for the long term. A prerequisite of being a member of the volunteer fire
department is to live in the area and therefore affordable housing in Stinson
Beach is also of concern to the District’s ability to maintain a volunteer force.
Because of housing costs, it is difficult to attract and retain younger firefighters.
The District is currently organizing a committee for development of a 10-year
strategic plan to anticipate infrastructure and staffing needs.
3. Growth and Population Projections
Based on the 2000 U.S. Census information, the Stinson Beach CDP (Census
Designated Place) planning area had a population of approximately 751.
According to the Marin County Community Development Agency, there were
751 existing units in 2005. The second unit projection is 76 units and the 2030
buildout projection is 885 units. The estimated maximum population projection
(2030) is 2,176, an increase of 190%.
Considering that the Stinson Beach area has many weekend residents, it is
difficult to calculate the actual full time population, therefore, the registered
Stinson Beach Area Service Review & 12 March 2008
Sphere of Influence Update
voters is another measurement of population. The Stinson Beach area currently
has approximately 480 registered voters2.
According to the Community Plan, Stinson Beach has limited opportunity for
future expansion since federal and state lands (GGNRA and Mt. Tamalpais State
Park) and the Pacific Ocean surround the community. Accordingly, all future
residential and commercial activities will occur within the existing developed
area. Stinson Beach is already extensively developed and there remain few infill
opportunities for growth. See Table 3, page __.
4. Financing Constraints and Opportunities
Stinson Beach CWD
SBCWD receives revenues for both water and wastewater services. Annual total
water system revenues for FY 2005/06 were $582,755; income from property
taxes was $494,425; and income from investments was $20,959. The reserve
account balance at end of FY2006 was $449,189.
The community's proximity to the Pacific Ocean and the coastal environment has
caused rapid deterioration of some District facilities. In late 1997, several of the
District's water storage tanks were in critical need of rehabilitation.
In 1998, the District Board elected to borrow $1.1 million through the ABAG
Water and Wastewater Revenue Bond Pool. The proceeds were used to fund
tank improvements and to refinance three existing obligations. By using the
ABAG Bond Pool, the District was able to share its financing costs with other
agencies and at the same time qualify for bond insurance. The resulting AAA-
rated pooled revenue bonds were very well received by investors and the District
achieved a $44,000 present value savings on its refinanced debt. 3
Stinson Beach FPD
SBFPD receives revenues from property taxes as well as from grants. Annual
total revenues for FY 2006/07 were $742,461, with $256,000 from grant income
and $396,000 from property tax income. The District’s share of total property tax
revenues for all services collected in the community is 8.7%. Other special
districts providing fire protection service collect a greater proportion of total
property tax revenues, ranging from 12% in the Bolinas FPD to 19.1% in the
Marinwood CSD.
2 Per conversation with Water District General Manager, Ed Schmidt 12/11/07.
3 Association of Bay Area Governments website, www.abag.ca.gov/services/finance/water/about water.htm
Stinson Beach Area Service Review & 13 March 2008
Sphere of Influence Update
As is the case with other fire service agencies, the nature of emergency services
does not lend itself to the use of service charges or other sources of revenue
could otherwise be within the discretion of the District’s governing board.
Staff has not identified any further financing opportunities that could be
available to the two districts if they were reorganized as a community services
district.
5. Cost-Avoidance Opportunities
Staff has not identified significant cost avoidance opportunities in fire or water
services in the Stinson Beach study area that could result from annexations
anticipated by adopted spheres of influence or other changes in the relationships
between local agencies. Consolidation of the special districts serving Stinson
Beach would afford some opportunities for reducing administrative costs,
however, consolidation would be unlikely to allow for reduction in management
staff. The consolidated district would still require a fire chief and a manager for
water and wastewater services.
6. Opportunities for Rate Restructuring
Water District
The SBCWD bills their customers on a bimonthly basis for the following charges:
• Water Use- The tiered charge is based on water used during the two month
period indicated on the bill. The system reads water usage in 100 cubic feet;
one cubic foot equals 7.48 gallons. The SBCWD utilizes a tiered system to
promote water conservation:
• Water Service Charge - There is a standard charge billed bimonthly to all
customers who are part of the SBCWD water system. The majority of
consumers are charged $55.44 for a 3/4" meter.
• Wastewater Permit Charge - There is a standard charge of $61.38 billed
bimonthly to all customers who are part of the SBCWD Wastewater
Management Program, for periodic inspection of onsite wastewater systems.
Rates and fees are determined by operational costs and capital improvement
needs.
Fire District
Stinson Beach Area Service Review & 14 March 2008
Sphere of Influence Update
SBFPD’s revenues are derived from property and parcel taxes. Emergency
service agencies generally do not derive significant revenues from fees or service
charges.
7. Opportunities for Shared Facilities
SBFPD dispatching is handled by Marin County Fire Department from their
headquarters in Woodacre. A paramedic ambulance is provided by Marin
County Fire Department and comes from Point Reyes Station, approximately
twenty minutes away. During the summer months, Marin County Fire
Department staffs a second paramedic ambulance which is quartered in Stinson
Beach and serves the Bolinas and Stinson Beach communities by agreement with
the SBFPD, the Bolinas Fire Protection District, and the County of Marin,
reducing the response time for Advanced Life Support services to about ten
minutes. This ambulance supplements emergency service to meet the demand of
the visitors to Marin County’s coast. It is housed in a State Park building, which
is also used by the lifeguards and sheriff.
SBFPD has a good working relationship with the Stinson Beach County Water
District. One of the responsibilities of the SBCWD is to maintain and replace the
fire hydrants. SBCWD periodically replaces hydrants based on recommendations
of the fire chief.
Stinson Beach Fire also has a cooperative relationship with Bolinas Fire which
includes joint EMT training at the new Bolinas station and joint wildland
firefighting drills.
The Stinson Beach Fire Protection District and the Stinson Beach County Water
District joined with the Bolinas Fire Protection District and the Bolinas
Community Public Utility District to create the Bolinas-Stinson Resource
Recovery Project. Residents of Bolinas and Stinson Beach can drop off their yard
trimmings and other clean green waste to be chipped and composted at the
Resource Recovery Site in Bolinas. There is a charge for green waste drop off and
finished compost is sold as well as firewood, when available. The Resource
Recovery Project has also been supported by grants from Fire Safe Marin, the
County of Marin, and the National Park Service. 4
The fire district is a member of the joint powers agreement with the Marin
Emergency Radio Authority (MERA). MERA is a countywide public agency
consisting of the County, all cities and towns, fire districts, and other special
4 Bolinas Fire Protection District website, http://www.bolinasfire.org/prevention.htm.
Stinson Beach Area Service Review & 15 March 2008
Sphere of Influence Update
districts that joined together to replace the aging and obsolete public safety
communications system. This system unifies public safety response, making it
possible for members to communicate more effectively and efficiently with each
other and within individual departments.
Consolidation of SBCWD and SBFPD might provide office and meeting facilities
that are not now sufficiently available to SBFPD. Relative to the existing actions
of the two districts, consolidation would not significantly add to the pursuit of
shared facility economies already undertaken as described above.
8. Management Efficiencies
The budget processes and budget documents adopted by SBCWD and SBFPD
are generally informative on the nature of services, allocation of resources to
those services, performance measures, and projections. The documents are
written in plain language for a general audience.
Since the inception of the Onsite Wastewater Management Program (OSWMP),
the SBCWD has introduced innovative on-site wastewater technology systems to
the Bay Area that help solve depth to groundwater and poor percolation rate
problems. These systems, first used in Stinson Beach are now being used
throughout the County. Stinson Beach is considered to be a model for other
communities in California for onsite system management.
Both SBCWD and the SBFPD have the resources and management capability to
provide water, wastewater and fire protection services to the study area given
continuation of the present service demand and regulatory requirements.
SBFPD’s upcoming strategic planning efforts will assist the District in
responding to demographic changes the Stinson Beach community.
9. Local Accountability and Governance
Both SBCWD and SBFPD have elected governing boards conducting public
business in general compliance with applicable State laws. SBCWD board
members meet twice a month and receive a $100 per meeting stipend; SBFPD has
a five member board that meets monthly and are not paid to attend meetings and
receive no benefits or travel expenses. The districts also maintain websites with
updated information, and distribute periodic written reports or newsletters to
their customers.
Stinson Beach Area Service Review & 16 March 2008
Sphere of Influence Update
Although SBFPD and SBCWD effectively work together in the interests of the
community, accountability for local services would be enhanced through
consolidation of special districts. Consolidation would allow at least partial
ability of the local governing board to weigh service priorities and allocate
resources in ways that cannot be accomplished by separate organizations with
more narrowly focused service roles.
III. SPHERE OF INFLUENCE REVIEW AND UPDATE
Description of Current Spheres of Influence
Maps 1 through 3 show the current boundaries of the Stinson Beach County
Water District, Stinson Beach Fire Protection District and County Service Area
#33. In each case, each district’s sphere of influence is coterminous with its
current boundaries.
Service Relationships
Table 1 summarizes the sources of municipal services for the Stinson Beach area.
Table 1. Sources of Municipal Service: Stinson Beach Area
Police Fire/Emergency. Water Wastewater Solid Waste Comm. Street Parks & Library
Medical Disposal Development Maintenance Recreation
County SBFPD SBCWD On-site/ Waste County County County, CSA County –
Sheriff SBCWD Management #33 local
branch
The Stinson Beach area receives fire services from SBFPD. Ambulance and
paramedic services are provided by the County through CSA #28. SBCWD
provides water and wastewater disposal for its service area. Library services are
available through the County, with the nearest branch library located in Stinson
Beach on Shoreline Highway. Stinson Beach has a wide range of recreational
opportunities available to residents from Federal, State, County, and local park
facilities, as well as school facilities that are also used for recreational purposes.
CSA #33 was formed in 2003 to provide maintenance of local park, recreation,
and parkway facilities and services (see page 4 for details). The County
Department of Parks and Open Space provides maintenance of the Stinson Beach
Village Green Park that is funded by CSA #33.
Stinson Beach Area Service Review & 18 December 2007
Sphere of Influence Update
Need/Demand for Services
Existing and potential housing units and population for the Stinson Beach area
are shown in Table 2.
Table 2. Estimated Population and Development Potential
Stinson Beach Planning Area
2005 2030 % Potential
Existing Buildout Estimated Area
Land Area 2000 Housing Housing Maximum Population
(acres) Population Units Units Population Increase
Stinson Beach
384 751 751 961 2,176 190%
Planning Area
Note: Stinson Beach Area 2030 Buildout based on Countywide Plan scenario most likely to be adopted. Second unit
projection is based on State and local policy.
The 2000 population of the greater Stinson Beach community planning area was
approximately 751 (per the 2000 census) within a land area of 384 acres.
According to the Marin County Community Development Agency, there are
currently 751 housing units with a future development potential of 210
additional units (which includes 76 second units), with maximum population of
2,176 under current zoning designations. The proposed population is determined
by taking the total buildout housing units and multiplying by the proposed
persons per household of 2.26. However, in the case of Stinson Beach, not all
units are occupied on a full-time basis and the maximum population and the
potential population increase may be inaccurate projections.
Summertime and weekend visitors greatly increase the District’s normal water
demands. The population of the small community can easily reach 10,000 visitors
on any given weekend from July trough October. The District produced 185 acre-
feet of water in 2000, which equates to approximately 230 gallons per day per
dwelling unit. There is a maximum daily treatment plant capacity of 288,000
gallons per day for 691 residential and 28 non-residential connections. 5
Ability to Extend Services
Water supply sources for the Stinson Beach County Water District include three
active wells and several catchment basins located within the watershed. The
5 Marin Countywide Plan, Community Facilities Element Technical Report, February 2003
Stinson Beach Area Service Review & 19 December 2007
Sphere of Influence Update
watershed is located on publicly owned State and Federal government lands. The
watershed area produces a water supply estimated at 323 acre-feet, assuming
normal rainfall conditions. Based on the SBCWD’s water demands, these
projections seem adequate, although the water supply can be constrained by
drought and peak summertime water demand. 6
The possibility of extending fire services is improbable due to the location of the
Stinson Beach area. There is sufficient water for fireflow purposes for current and
future use. Cooperation with other agencies and reliance on mutual aid is what
allows the fire district to work at the current levels. The future of maintaining
volunteer program at current levels is questionable and will be studied further
during a 10-year plan currently in the development stages.
City and County General Plans
The Stinson Beach Community Plan was prepared cooperatively by members of
the Stinson Beach Village Association and the staff of the Marin County Planning
Department in 1985. It was adopted by the Marin County Board of Supervisors
in June, 1985.
The policies of the Local Coastal Program and the Marin Countywide Plan are
aimed at preserving the physical integrity of the coastal villages, keeping them
from expanding into the agricultural lands and other open spaces designated for
preservation. These plans also emphasize “in-filling” of existing village areas as a
basis for development. In the case of Stinson Beach, these goals and policies can
be met by limiting village expansion to the boundaries of the Stinson Beach
Planning Area.
Recommendation
Staff recommends that the Commission affirm the current Spheres of Influence
for the Stinson Beach County Water District, the Stinson Beach Fire Protection
District, and CSA #33 based on a lack of advantage of organizational alternatives
and on the public ownership of all surrounding territory. Staff recommends that
the Commission affirm the existing spheres of influence that are coterminous
with the Districts’ boundaries.
6 Marin Countywide Plan, Community Facilities Element Technical Report, February 2003