LAFCO
SOI Spanish Flat Water District 2007
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LOCAL AGENCY FORMATION COMMISSION OF NAPA COUNTY
SPANISH FLAT WATER DISTRICT
SPHERE OF INFLUENCE REVIEW
Final Report
December 2007
Prepared by:
LAFCO of Napa County
Committed to serving the citizens and government agencies of its
jurisdiction by encouraging the preservation of agricultural lands and
open-space and coordinating the efficient delivery of municipal services.
Jack Gingles, Chair, City Member
Brad Wagenknecht, Vice-Chair, County Member
Bill Dodd, Commissioner, County Member
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Cindy Coffey, Alternate Commissioner, City Member al is
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Mark Luce, Alternate Commissioner, County Member o io
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Gregory Rodeno, Alternate Commissioner, Public Member
Keene Simonds, Executive Officer
Jackie Gong, Commission Counsel NapaCounty
Kathy Mabry, Commission Secretary
Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
INTRODUCTION
Local Agency Formation Commissions
Local Agency Formation Commissions (LAFCOs) were established in 1963 and are
responsible for administering California Government Code §56000 et seq., which is now
known as the Cortese-Knox-Hertzberg Local Government Reorganization Act of 2000.
LAFCOs are delegated regulatory and planning responsibilities to coordinate the orderly
formation and development of local governmental agencies and services, preserve
agricultural and open-space resources, and discourage urban sprawl. Duties include
regulating governmental boundary changes through annexations or detachments, approving
or disapproving city incorporations, and forming, consolidating, or dissolving special
districts. LAFCOs are also responsible for conducting studies that address a range of
service and governance issues to inform and direct regional planning activities and
objectives. LAFCOs are located in all 58 counties in California.
Spheres of Influence
A principal planning responsibility for LAFCO is the determination of a sphere of
influence (“sphere”) for each city and special district under its jurisdiction.1 California
Government Code §56076 defines a sphere as “a plan for the probable physical boundaries
and service area of a local agency, as determined by the commission.” LAFCO establishes,
amends, and updates spheres to indicate to local agencies and property owners that, at some
future date, a specific area will likely require the services provided by the affected agency.
The sphere determination also indicates the agency LAFCO believes is best situated to
serve the affected area. LAFCO is required to review each agency’s sphere by January 1,
2008 and every five years thereafter as needed.
In establishing, amending, or updating a city or special district’s sphere, LAFCO is
required to prepare written statements addressing four specific planning factors. These
planning factors, which are enumerated under California Government Code §56425(e), are
intended to capture the legislative intent of the sphere determination with regard to
coordinating the logical and orderly development of each local agency. These planning
factors are:
• 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 that 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 that they are relevant to the agency.
1 LAFCOs have been required to determine spheres for cities and special districts since 1972.
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
In addition, when reviewing a sphere for a special district, LAFCO must also do the
following:
• Require the special district to file a written statement with the Commission
specifying the functions or classes of services it provides.
• Establish the nature, location, and extent of any functions or classes of services
provided by the existing special district.
Beginning in 2001, to help inform the sphere review process, LAFCO is responsible for
preparing a municipal service review. A municipal service review is a comprehensive
evaluation of the level and range of governmental services provided by a local agency or
within a defined area. The municipal service review culminates in the preparation of
written determinations addressing nine specific factors enumerated under California
Government Code §56430(a). These factors range from infrastructure needs or
deficiencies to local governance and accountability. The municipal service review is a
prerequisite to updating an agency’s sphere and may also lead LAFCO to take other actions
under its authority.
Spanish Flat Water District
Between 2004 and 2006, LAFCO of Napa County completed two countywide municipal
service reviews on public water and sewer service providers. Both municipal service reviews
included evaluations of the level and range of water and sewer services provided by the
Spanish Flat Water District. The municipal service reviews culminated in the Commission
adopting written determinations making statements on the adequacy of the District’s water
and sewer services pursuant to California Government Code §56430.2 The municipal service
reviews are available for viewing at the LAFCO office.
Drawing on the information collected and analyzed as part of the municipal service reviews,
this report represents the sphere review of the District as required under California
Government Code §56425. The report considers whether changes to the sphere are
warranted to plan and coordinate the orderly development of the District in a manner that
supports the provisions of California Government Code and the policies of the Commission.
2 LAFCO Resolutions 04-24 and 06-12.
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
OVERVIEW
The Spanish Flat Water District (SFWD) was formed in 1963 to provide sewer and water
services to the unincorporated community of Spanish Flat located along the western
shoreline of Lake Berryessa. At the time, Spanish Flat included a local-serving commercial
center, public cemetery, and a small number of single-family residences. The formation of
SFWD was petitioned by local property owners to serve these existing uses as well as to
accommodate the planned development of the 53-lot subdivision known as “Spanish Flat
Woodlands.” In 1977, SFWD annexed and assumed sewer and water service operations for
a non-contiguous 99-lot subdivision north of Spanish Flat known as “Berryessa Pines.”
SFWD currently provides water and sewer services to an estimated full-time resident
population in Spanish Flat and Berryessa Pines of 203 and 188, respectively. 3 SFWD also
provides water to the Spanish Flat Resort, which was annexed into the District in 1976. It
is estimated that the Spanish Flat Resort has a part-time resident population of 568.4
SFWD is an independent special district governed
Spanish Flat Water District
by a five-member board of directors. Directors
Date Formed 1963
serve staggered four-year terms. Elections are
District Type: Independent
based on a landowner-voter system, which
Water Code
provides each landowner one vote for each dollar Enabling Legislation
§34000-38501
that his or her property is assessed. Staffing for
Sewer
Services Provided
SFWD is provided by one full-time operator who Water
manages both the sewer and water systems.
Sphere of Influence
Establishment
SFWD’s sphere was established by LAFCO in 1976. LAFCO designated the sphere to
include SFWD’s entire jurisdictional boundary along with the adjacent Spanish Flat Resort.
Amendments
LAFCO has approved two amendments to SFWD’s sphere since its establishment in 1976.
The first amendment was approved in 1978 as part of the concurrent annexation of
Berryessa Pines. The last amendment was approved in 1992 and involved the addition of a
recreational storage facility north of Berryessa Pines along Berryessa-Knoxville Road.
3 The population estimate was calculated by LAFCO based on the number of equivalent dwelling units currently being
served by SFWD in Spanish Flat (79) and Berryessa Pines (73) and multiplied by the average population per-household
projection for Napa County (2.57) as determined by the California Department of Finance. (Note: the Spanish Flat
service area includes the 48-unit Spanish Flat Mobile Villa.)
4 The Spanish Flat Resort was developed in the late 1950s and is one of seven concessionaries under contract with the
United States Bureau of Reclamation to provide public recreational and commercial services at Lake Berryessa. The
Spanish Flat Resort allows tenets to live in their private mobile homes for up to 180 days per year. The part-time
population projection for the Spanish Flat Resort was calculated by LAFCO based on the Resort’s total number of
assigned equivalent dwelling units (221) and multiplied by the population per household estimate (2.57) assigned to
Napa County by the California Department of Finance.
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
Current Relationship to Jurisdictional Boundary
SFWD’s sphere is approximately 1,334 acres in size and includes 197 unincorporated
parcels. SFWD’s sphere is slightly larger than its jurisdictional boundary, which is
approximately 1,185 acres in size and includes 191 unincorporated parcels. This
differential indicates that are six parcels comprising approximately 149 acres in the sphere
eligible for annexation.5
* A map depicting SFWD’s sphere and jurisdictional boundary is provided in
Attachment One.
Land Use Factors
SFWD is under the land use authority of the County. The County designates land located
within and adjacent to SFWD as Agriculture, Watershed and Open Space or Rural
Residential. These land use designations require minimum parcel sizes of 160 and 10
acres, respectively.6
As mentioned, existing development within SFWD is concentrated within the Spanish Flat
Woodlands (31 residences), Spanish Flat Mobile Villa (48 units), and Berryessa Pines (73
residences). Lands outside and adjacent to SFWD are primarily undeveloped.
* A map depicting County land use designations within and surrounding SFWD is
provided in Attachment Two.
* A map depicting current land uses within and surrounding SFWD is provided in
Attachment Three.
DISCUSSION
Pursuant to the Cortese-Knox-Hertzberg Local Government Reorganization Act of 2000,
the objective of this report is to identify and evaluate areas that warrant consideration for
inclusion or removal from SFWD’s sphere as part of a comprehensive review. Underlying
this effort is to designate the sphere in a manner that promotes the orderly development of
SFWD in a manner that supports the provisions of California Government Code and the
policies of the Commission.
5 Portions of the sphere and jurisdictional boundary are not parcel-specific.
6 There are several County zoning assignments within SFWD. Lands within the Spanish Flat Woodlands subdivision are
zoned Residential Single, which establishes standards for residential development in unincorporated areas. Lands along
Spanish Flat Loop Road are zoned with a mixture of commercial uses. The majority of lands outside and adjacent to
SFWD are zoned Agriculture Watershed. This zoning assignment establishes standards to discourage urban
development and protect existing agriculture, open-space, and natural uses.
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
As noted, a sphere is defined as “the probable physical boundaries and service area of a
local agency, as determined by the commission.” Underscoring this definition is the tenet
that the sphere coordinate the logical development of the agency while protecting
agricultural and open-space resources and advantageously providing for the present and
future needs of the community. The Commission’s “Policy Declarations” emphasizes its
commitment to these concepts and includes a statement that a special district’s sphere shall
reflect its existing and planned service facilities and exclude lands designated as
agricultural or open-space to protect against premature urban development. The Policy
Determinations also state that the Commission will use the County General Plan to
determine agricultural and open-space designations.
California Government Code §56425 requires the Commission to review and update each
local agency’s sphere by January 1, 2008 and every five years thereafter as needed. It has
been the practice of this Commission to review and update each local agency’s sphere in a
manner that emphasizes a probable five-year service area.
ANALYSIS
The analysis conducted as part of the earlier municipal service reviews identified the need
for SFWD to make a number of improvements to its aging sewer and water systems along
with preparing comprehensive facilities plans. The municipal service reviews also
recognized SFWD’s limitations in generating revenues to operate and make timely
improvements to its infrastructure due to its confined customer base, which diminishes its
ability to establish economies of scale. With these factors in mind, the municipal service
reviews determined the need for LAFCO to conduct a governance study to evaluate the
options and merits of reorganizing or consolidating SFWD with other special districts
serving the Lake Berryessa region. It is expected that LAFCO will initiate the governance
study by April 2008.
A review of SFWD’s current sphere indicates that changes may be appropriate to include
nearby lands that are designated for urban use or currently used as public recreational sites.
However, in the absence of completing the referenced governance study, any changes to
SFWD’s existing sphere appear premature at this time.
RECOMMENDATION
It is recommended that the Commission affirm with no changes SFWD’s existing sphere.
Pursuant to California Government Code §56425(e), the following statements have been
prepared in support of the recommendation:
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Spanish Flat Water District: Sphere of Influence Review LAFCO of Napa County
1. The present and planned land uses in the area (sphere), including agricultural
and open-space lands.
The present and future land uses in the area are planned for by the County of
Napa as the affected land use authority. The County General Plan and
associated zoning assignments provide for the current and future residential and
commercial uses that characterize the majority of the area.
2. The present and probable need for public facilities and services in the area
(sphere).
The Spanish Flat Water District provides water and sewer services within the
area. These services are needed to support existing and future residential and
commercial uses along with protecting public health and safety in the area.
3. The present capacity of public facilities and adequacy of public services that
the agency provides or is authorized to provide.
LAFCO recently completed two municipal service reviews evaluating the level
and range of the Spanish Flat Water District’s water and sewer systems. The
municipal service reviews determined that improvements are needed to both
systems to help ensure the District’s ability to adequately meet current and
future service demands.
4. The existence of any social or economic communities of interest in the area
(sphere) if the commission determines that they are relevant to the agency.
The area includes two distinct communities, Spanish Flat and Berryessa Pines.
These communities share social and economic interdependencies that are
facilitated by the Spanish Flat Water District.
Attachments:
1) Map: SFWD’s sphere and jurisdictional boundary
2) Map: County land use designations within and surrounding SFWD
3) Map: Current land uses within and surrounding SFWD
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Spanish Flat Water District
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Spanish Flat
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Spanish Flat Water District
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Spanish Flat Water District Woodlands
Sphere of Influence
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Spanish Flat Water District
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County Land Use Desigations
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