LAFCO
Igo Ono CSD MSR SOI Update Approved May 2021 1
Read the report at Local Agency Formation Commissions ↗
Igo-Ono Community Services District
Municipal Service Review &
Sphere of Influence Update
Commission Approved
May 2021
SHASTA LOCAL AGENCY FORMATION COMMISSION
Commissioners
Les Baugh, County Member - District 5 Supervisor
Joe Chimenti, County Member & Vice Chair - District 1 Supervisor
Michael Mezzano, City Member – City of Redding
Pamelyn Morgan, City Member - City of Shasta Lake
Brenda Haynes, Special District Member - Anderson Cottonwood Irrigation District
Irwin Fust, Special District Member & Chair - Clear Creek Community Services District
Larry Russel, Public Member
Alternate Members:
Mary Rickert, County Member - District 3 Supervisor
Stan Neutze, City Member - City of Anderson
Fred Ryness, Special District Member – Burney Water District
Katherine Ann Campbell, Public Member
Shasta LAFCO Staff:
George Williamson, AICP, Executive Officer
Kathy Bull, Office Manager
James M. Underwood, Legal Counsel
Planwest Partners Staff:
Krystle Heaney, AICP, Services Specialist
Emily Morris, Services Specialist
Jason Barnes, GIS Analyst
Acknowledgements:
LAFCO staff would like to thank the contributors to this Municipal Service Review. Input instrumental
in completing this report was provided by CSD Board Member John Moore and staff of the Igo-
Ono CSD.
Shasta County MSR/SOI Update
Igo-Ono CSD 3 Hearing Draft March 2021
Table of Contents
MSR and SOI Update ............................................................................................................. 4
Introduction ...................................................................................................................................4
CSD Overview ................................................................................................................................4
Principal Act ...................................................................................................................................4
Service Review Determinations ......................................................................................................4
Sphere of Influence Determinations ................................................................................................5
Uses of the Report ..........................................................................................................................5
Review Methods ............................................................................................................................6
California Environmental Quality Act ..............................................................................................6
Common Topics for an Agency Profile .............................................................................................6
Agency Profile ....................................................................................................................... 8
Formation ......................................................................................................................................8
CSD Boundary and Sphere ..............................................................................................................8
Other Service Providers ................................................................................................................ 10
Existing and Planned Land Uses .................................................................................................... 10
Growth and Population ................................................................................................................ 11
Figure 2: Igo-Ono CSD Land Uses ................................................................................................... 11
Disadvantaged Unincorporated Communities ............................................................................... 12
Municipal Services ....................................................................................................................... 12
Financial Overview ....................................................................................................................... 14
Accountability and Governance .................................................................................................... 15
Municipal Service Review Determinations .................................................................................... 16
Figures
Figure 1: Igo-Ono CSD Boundary and Sphere ................................................................................................................ 9
Figure 2: Igo-Ono CSD Land Uses ................................................................................................................................. 10
Tables
Table 1: Igo-Ono CSD Overview Summary ..................................................................................................................... 8
Table 2: Igo-Ono CSD Financial Summary .................................................................................................................... 14
Table 3: Igo-Ono CSD Board of Directors ..................................................................................................................... 15
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
MSR AND SOI UPDATE
Introduction
This Municipal Service Review (MSR) and Sphere of Influence (SOI) Update provides information
about Igo-Ono Community Services District (CSD) infrastructure, management, services, and
boundaries. The report is for use by the Shasta Local Agency Formation Commission (LAFCO) in
conducting a statutorily required MSR review and SOI update process. The Cortese-Knox-
Hertzberg Local Government Reorganization Act of 2000 (CKH Act) requires that the Commission
conduct periodic reviews and SOI updates of for cities and special districts in Shasta County
(Government Code § 56425). State law also requires that, prior to SOI adoption, LAFCO must
conduct a review of the municipal services provided by that local agency (Government Code
§56430). This report provides LAFCO with a tool to study current and future public service
conditions comprehensively and to evaluate organizational options for accommodating growth,
preventing urban sprawl, and ensuring that critical services are provided efficiently.
CSD Overview
Community Services Districts are independent special districts under Community Services District
Law (Government Code §61000, et seq.). They can provide several community services including
water, wastewater, solid waste disposal, fire protection services, parks and recreation, street
maintenance, and other services to unincorporated areas.
Principal Act
The CSA principal act is Community Services District Law (GC §61000, et seq.) which authorizes
CSDs to provide up to 31 types of governmental services within their boundaries. Igo-Ono CSD is
authorized to provide raw (untreated) water for domestic use, irrigation, sanitation, industrial use,
fire protection, and recreation. Other services, facilities, functions or powers enumerated in the
District’s principal act not identified in the formation resolution are “latent,” meaning authorized
by the principal act under which the District is formed but not being exercised. Latent powers and
services activation require LAFCO authorization in GC §25213.5.
Service Review Determinations
Government Code §56430 requires LAFCO to conduct a review of municipal services provided in
the county by region, sub-region or other designated geographic area, as appropriate, for the
service or services to be reviewed, and prepare a written statement of determination with respect
to each of the following topics:
(1) Growth and population projections for the affected area;
(2) The location and characteristics of any disadvantaged unincorporated communities
within or contiguous to the sphere of influence;
(3) Present and planned capacity of public facilities, adequacy of public services, and
infrastructure needs or deficiencies (including needs or deficiencies related to sewers,
municipal and industrial water, and structural fire protection in any disadvantaged,
unincorporated communities within or contiguous to the sphere of influence);
(4) Financial ability of agencies to provide services;
(5) Status of, and opportunities for, shared facilities;
(6) Accountability for community service needs, including governmental structure and
operational efficiencies; and
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
(7) Any other matter affecting or related to effective or efficient service delivery, as required
by Commission policy.
This service review provides an overview of County Service Districts along with a profile for the
subject agency. The report also includes service review determinations and sphere of influence
recommendations for:
Igo-Ono Community Services District
State Guidelines and Commission policies encourage stakeholder cooperation in the municipal
service review preparation. It also provides a basis to evaluate, and make changes to the Spheres
of Influence, if appropriate.
Sphere of Influence Determinations
A SOI is a LAFCO-approved boundary that designates an agency’s probable physical service
area. Spheres are planning tools used to provide guidance for individual boundary change
proposals and are intended to encourage efficient provision of organized community services,
discourage urban sprawl and premature conversion of agricultural and open space lands, and
prevent overlapping jurisdictions and duplication of services.
LAFCO is required to establish SOIs for all local agencies and enact policies to promote the logical
and orderly development of areas within the SOIs. Furthermore, LAFCO must update those SOIs
every five years. In updating the SOI, LAFCO is required to conduct a municipal service review
(MSR) and adopt related determinations. In addition, in adopting or amending an SOI, LAFCO
must make the following determinations:
(1) Present and planned area land uses, including agricultural and open-space lands;
(2) Present and probable need for public facilities and services in the area;
(3) Present capacity of public facilities and adequacy of public services that the agency
provides or is authorized to provide;
(4) Existence of any social or economic communities of interest in the area if the Commission
determines that they are relevant to the agency; and
(5) Present and probable need for public facilities and services related to sewers, municipal
or industrial water, or structural fire protection of any disadvantaged unincorporated
communities in the existing sphere of influence (effective July 1, 2012).
Report Uses
This service review provides the opportunity to identify trends relating to the adequacy, capacity,
and cost of providing services in rural areas of Shasta County. Service reviews may identify district
boundary changes, where appropriate, to extend services; evaluate consolidation feasibility,
where appropriate, and implement other measures to address community water and wastewater
service needs. The potential uses of this report are described below.
To Update Spheres of Influence
This MSR serves as the basis for an SOI update which considers territory LAFCO believes represents
an agency’s appropriate future jurisdiction and service area. All boundary changes, such as
annexations, must be consistent with an affected agency’s SOI with limited exceptions.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
To Consider Jurisdictional Boundary Changes
LAFCO is not required to initiate any boundary changes based on service reviews. However,
LAFCO, other local agencies (including cities, special districts, or the County), or the public may
subsequently use this report together with additional research and analysis, where necessary, to
pursue changes in jurisdictional boundaries.
Resource for Further Studies
Other entities and the public may use this report for further study and analysis of issues relating to
Community Services Districts and municipal services in Shasta County.
Review Methods
The following information was considered in the service review:
o Agency-specific data: responses to LAFCO Requests for Information from Igo-Ono CSD,
maps, district plans and agency correspondence;
o Land Use and Shasta County General Plan data: Shasta County Resource Management –
Planning Division;
o Demographic data: U.S. Census; Department of Finance; CA Water Resources Board;
o Finances: budgets, rates and fees; and
o Other Reports and Assessments: State Water Resources Control Board citation
Information gathered was analyzed and applied to make the required determinations for the
agency and reach conclusions about the focus issues identified in the service review. All
information gathered for this report is filed by LAFCO for future reference.
California Environmental Quality Act
The California Environmental Quality Act (CEQA) is contained in Public Resources Code §21000 et
seq. Under this law, public agencies are required to evaluate the potential environmental effects
of their actions. MSRs are statutorily exempt from CEQA pursuant to §15262 (feasibility or planning
studies) and categorically exempt pursuant to CEQA Guidelines §15306 (information collection).
It should be noted that when LAFCO acts to update an SOI, CEQA requirements must be satisfied.
The lead agency for CEQA compliance would most likely be LAFCO.
Common Topics for an Agency Profile
Several topics are evaluated in an agency profile. Those topics are defined in this section and
discussed further in the agency profile.
Disadvantaged Unincorporated Communities
LAFCO is required to evaluate disadvantaged unincorporated communities (DUCs) as part of its
municipal service review process. Per California Senate Bill 244, a DUC is defined as any area with
12 or more registered voters where the median household income (MHI) is less than 80 percent of
the statewide MHI. Within a DUC, three basic services are evaluated: water, sewer and fire
protection.
The most recently available data for US Census Block Groups, Tracts and Places from the US Census
American Community Survey (ACS) 5-Year Data is used to determine disadvantaged
communities in the region of interest. Using this information, each district or agency is evaluated
to determine whether it is a DUC, or in the case of cities, whether there are DUCs within the city’s
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
SOI. In many cases, Census Block Groups are larger than Districts. In these cases, LAFCO’s
evaluation was conducted with an abundance of caution to ensure no DUCs are overlooked.
Shasta County Growth Projections
Between 2014 and 2018, the estimated Shasta County population grew from 178,520 to 180,040
people, an average annual growth rate of 0.17 percent1. When reviewing population data, it is
important to distinguish between population changes that affect the entire County and the
unincorporated portion of the County, which can be affected by annexations and other
boundary changes. The unincorporated area of the County currently makes up about 38% of the
County’s total population. The California Department of Finance projects the County’s population
will increase from 179,412 to 188,154, between 2020 and 2030, an average annual growth rate of
0.49%2. If the unincorporated area’s portion of the County’s population remains near 38%, it is
estimated that the unincorporated area would increase from 68,177 to 71,499 people.
However, according to the most recent California Department of Finance estimate, the Shasta
County population decreased by 0.1% from 2018 to 20193. This could be the result of the Carr Fire
that consumed 359 square miles around Whiskeytown Reservoir in 2018, and other wildfires to the
east. For report purposes an annual population growth estimate of 0.17% to 0.49% is used to
predict the future population range that may be served by the CSD during this MSR cycle. It should
also be noted that the Department of Finance, Demographics Division, now states that
assumptions used to project future population may no longer be applicable and that these
projections could change with their next estimate cycle, which is every 5 years.
Existing and Planned Land Uses
Land use within the unincorporated portion of the districts is subject to the Shasta County General
Plan and Zoning Regulations, which was last updated in 2004.
Governance and Accountability
Igo-Ono CSD operates as an independent special district under an elected Board of Directors
pursuant to Community Services District Law (Government Code §61000, et seq.).
1 US Census Bureau, 2014-2018 American Community Survey 5-year Estimates for Shasta County (Table S0101). Accessed
July 5, 2020.
2 California Department of Finance, Projections, P-1: State Population Projections (2010-2060), Total Population by County
(1-year increments).
3 California Department of Finance, E-1 Population Estimates for Cities, Counties, and the State – January 1, 2018 and 2019,
May 2019.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
AGENCY PROFILE
This section profiles the Community Services District listed below. Included in the profile is a
description of the agency’s organizational development, tables listing key service information,
and maps showing jurisdictional boundaries.
Igo-Ono Community Services District
Igo-Ono Community Services District
Igo-Ono CSD is located approximately 15 miles west of Redding in Shasta County. The area has
a long history of cattle grazing and other agricultural activities dating back to the Gold Rush era.
Water conveyance during this era consisted primarily of a ditch and flume systems that
transported water from Rainbow Lake across the region. Igo-Ono CSD took on management of
the Happy Valley Irrigation Canal & ditch/flume system in the 1960’s and has been providing raw
water to area residents since.
Table 1: Igo-Ono CSD Overview Summary
Primary Contact: John Moore, Board Chairman (eroomjay@gmail.com)
Address: Residence: 12700 Platina Road, Igo CA 96047
Website: None
Services Provided: Raw (untreated) water storage and distribution
Population Served: 170 Service Area: 8,460 acres
Service Connections: 70 Service Area Population: ~372
Formation
Property owners petitioned for CSD formation in 1960s and the Igo-Ono CSD approved by Shasta
LAFCo on June 3, 1964, with an election held on November 1, 1964, Board of Supervisors
confirmation November 23, 1964 by Resolution 64-182. The original intent of the District was to find
reliable water for the two separate communities. Initially the District was seeking water from
Whiskeytown Reservoir, however, this proved to be infeasible.
The District was able to purchase the historic mining ditch system (Happy Valley Irrigation Canal)
from the Rainbow Water Company in 1989. This purchase transferred the water system
infrastructure, including two dams, Rainbow Lake, and water rights, to the Igo-Ono CSD.
CSD Boundary and Sphere
The Igo-Ono CSD boundary has remained the same since it was formed in 1964 and encompasses
8,460 acres (13 square miles). The SOI was last updated in 2014 and covers an area of 15,612
acres (24 square miles). No annexations or detachments are being proposed at this time. The CSD
Boundary and SOI are shown in Figure 1.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
Figure 1: Igo-Ono CSD Boundary and Sphere
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
Other Service Providers
Fire protection in and around the District is provided by County Service Area (CSA) #1 – Shasta
County Fire through a contract with CalFIRE which has a station in Ono. The Igo-Ono Volunteer
Fire Company works with CalFIRE and has a main station in Igo along South Fork Road and a
smaller two bay station across from the Ono store along Platina Road. A full review of fire services
provided by CSA #1 was conducted in the 2018 Shasta Central Valley Area Fire Service MSR & SOI
Update.
Clear Creek CSD is located adjacent to the eastern Igo-Ono CSD boundary near Gas Point and
Clear Creek Roads. Clear Creek CSD provides potable water to customers in their District and has
extended service to the Igo-Ono-Platina Elementary School located within the Igo-Ono CSD
boundary. Consolidation of the two districts could be considered if each Board of Directors is
willing. This would allow Clear Creek CSD to potentially extend potable water service into the Igo
Ono area. However, Igo Ono could propose activation of this power independently.
Centerville CSD is also located to the east of the District approximately a quarter mile from the
north eastern Igo-Ono boundary and across Clear Creek. Centerville CSD provides domestic
water services to approximately 4,000 residents in the area and provides assistance to the
Centerville Volunteer Fire Department4.
Western Shasta Resource Conservation District (RCD) covers the western half of Shasta County
including the communities of Igo and Ono. The RCD’s purpose is to facilitate the conservation
and restoration of Western Shasta County’s natural resources. The District has previously worked
with the RCD on debris removal and erosion control projects.
Existing and Planned Land Uses
Land Use
Land use in the District is governed by the Shasta County General Plan Land Use Element and is
primarily Rural Residential A and B, and Agricultural Grazing. Additional land uses include Mixed
Use and Public Land5. The Rural Residential designations allow for development densities of 1
dwelling per 4 to 10 acres. Agricultural Grazing lands are generally limited to family member
housing necessary to support grazing activities6. Surrounding land uses are similar except with the
addition of Timber to the northwest.
Zoning
Zoning in the District consists of various agricultural uses including Exclusive Agriculture (EA)
Agricultural Preserve (AP), and Limited Agriculture (A-1) Mobile Home (T) Building Site (B) along
with Rural Residential (R-R) (T-B), and Limited Residential (R-L). Much of the District is also
Unclassified (U) due to its rural nature and limited potential for growth7. These zoning designations
indicate limited planned development in the area and are consistent with existing natural
resource and agricultural preservation in the area. Surrounding zoning is similar except with the
addition of Timber Production (TP) to the northwest. Land use and zoning are shown in Figure 2.
4 Shasta LAFCo, Centerville MSR/ SOI Update. November 2014.
5 County of Shasta GIS, General Plan Land Use. Accessed August 18, 2020.
6 County of Shasta, General Plan, Community Organization and Development Pattern and Agricultural Lands. 2004.
7 County of Shasta GIS, Zoning. Accessed August 18, 2020.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
Figure 2: Igo-Ono CSD Land Uses
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
Growth and Population
Igo-Ono CSD is located within Census Tract 124 in Shasta County. This covers a large area to the
west of Redding and includes portions of highway 299, Shasta Lake, and Highway 36. Housing
characteristics for the area indicate there is an average household size of 2.438. Based on the
current number of connections for the District (70), the district is currently serving an estimated
population of 170. Since not all residents within the District boundary have established service, the
total population is much higher. Based on 2010 decennial census data9, and an estimated
growth rate for the area of 0.17% to 0.49%, the total population is approximately 372 to 385. Using
this same information, the projected population for 2030 is between 378 and 402.
Disadvantaged Unincorporated Communities
As noted under population, Igo-Ono is located within Census Tract 124. According to ACS 2018
estimates, MHI for the tract was $55,444 which is 78% of the California MHI of $71,228. As this is just
below the 80% threshold, the tract and therefore the District are considered DUCs10.
As noted earlier, three services are considered when addressing DUCs: water, wastewater, and
fire protection. Raw water is provided to the area by the District with residents responsible for
treatment and storage of potable. Wastewater is handled by onsite wastewater treatment
systems for each dwelling or business as there is no regional wastewater collection system. Fire
protection services are provided by CSA #1 and the Igo-Ono Volunteer Fire Company.
Since the area is considered a DUC, efforts should be made to provide a source of reliable and
affordable potable water to the area. This may be possible though consolidation with the
adjacent Clear Creek CSD.
Municipal Services
Igo-Ono CSD provides raw water for domestic use, irrigation, sanitation, industrial use, fire
protection, and recreation services to the communities of Igo and Ono in west central Shasta
County along County Road A16 (Platina Road). The District is approximately 10 miles west of
Interstate 5 and abuts the Centerville CSD boundary.
Water Source
District has pre-1914 water rights that allow for the diversion of 16 cubic feet of water per second
(cfs) from the North Fork of Cottonwood Creek into the Happy Valley Irrigation Canal from March
15 to November 111. Additional water may be appropriated from Eagle Creek and other small
creeks that cross the canal along its course. Water is stored in Rainbow Lake (created by
Misselbeck Dam) and transferred to the Happy Valley Irrigation Canal by way of Hoover Dam and
Hoover Tunnel as explained further below.
Infrastructure and Equipment
The District owns Misselbeck and Hoover dams and Hoover Tunnel which transports water from
Rainbow Lake into the ditch system. The following is taken from the 1990 EIR prepared by the
Department of Water Resources for Misselbeck Dam:
8 US Census, American Community Survey, 2018 5-year Estimates, Table S1101 for Census Tract 124, Shasta County, Ca.
9 US Census, Decennial Census 2010. Estimated population of 365.
10 US Census, American Community Survey, 2018 5-year Estimates, Table S1903 for Census Tract 124, Shasta County, Ca
and California.
11 California Department of Water Resources. Final environmental impact report on the revocation of the certificate of
approval for Misselbeck Dam and Reservoir. December 1990.
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Igo-Ono CSD Approved May 2021
Misselbeck Dam is a hydraulic fill structure with a length of about 1,110 feet and a
width that varies from 20 feet at the crest to approximately 600 feet at the toe.
The faces of the dam have slopes of 2.5:1 on the downstream side and 3:1 on the
upstream side. The upstream face was originally covered with two inches of
gunite, which has seriously deteriorated over the years. It is located at an
elevation of about 2, 026 feet above sea level. The height from the toe to the
crest is 96 feet. The dam contains about 250,000 cubic yards of fill. The spillway,
located at the west end of the dam, is 100 feet wide at the top, but narrows to 30
feet at the chute entrance. Discharge capacity of the spillway is about 16,000
cfs. Total freeboard between the dam crest and spillway crest is 14 feet.
Rainbow Lake covers an area of about 113 acres and original storage capacity
was estimated at 4, 300 acre-feet at the spillway crest, and 6,100 acre-feet at the
dam crest. An estimate of storage capacity in July 1987 indicates loss of about
700 acre-feet with the sediment deposit approaching gauge 40. Storage
capacity to the spillway crest was estimated at 3,600 acre-feet in 1990.
Controlled releases from Misselbeck Dam are made from two 30-inch diameter
steel pipes that are located in a tunnel about 10 feet in diameter. The crown of
the outlet tunnel is at a gauge height of 22 feet. Gate valves are located on the
outlet pipes at both upstream and downstream ends of the tunnel. The pipes
direct water releases to the North Fork of Cottonwood Creek.
Hoover Dam is located about 0.7 mile downstream from Misselbeck Dam. Original
storage capacity of the 40 foot high concrete arch structure is unknown. The
dam was removed from jurisdiction by the Department [of Water Resources] in
1933 for lack of sufficient storage to qualify as a dam. Hoover Dam continues to
divert water into Hoover Tunnel, which extends 1.25 miles to Sulphur Creek. This
water flows about 0.25 mile to Ducket Creek (also known as Hoover Creek), and
then about 0.5 mile to the Happy Valley Irrigation Canal extending 17 miles to the
Harbinson Reservoir. About 53 miles of lateral ditches supply water from the main
canal to customers. The water supply is augmented by natural flows in the Moon
Fork, Ducket, Rector (Byron), Huling (Hulen), and Eagle Creeks. Doby (Dobey)
Creek, though flowing past the canal, has not been used to augment the water
supply for about 50 years.
Misselbeck Dam experienced clogging in its outlet pipes from sediment runoff from the Carr Fire12.
During heavy storm events water was reported going over the deteriorating spillway. Should this
continue, the dam itself could be at risk for failure. It is recommended that the CSD monitor the
outlet pipes regularly and assess options for maintenance of the dam and outfall pipes. In order
to prevent any future failure, the District is applying for Federal Hazard Mitigation grant funding to
design spillway improvements.
There are approximately 17 miles of ditches and flumes which are inspected and maintained
regularly. The District owns several pieces of equipment to aid with infrastructure maintenance.
Equipment includes: Caterpillar excavator, Honda quad off highway vehicle, and two Husky 450
chainsaws. Ditches are primarily of unlined earthen construction which typically have a high rate
of loss, as much as 30%13, as water seeps into the substate of the ditch. Typically, canals would
be lined to prevent seepage and decrease losses in the system. However, the District reports that
the seepage charges the aquifer and supports the many wells and springs in the area. They District
12 Arthur, Damon. “Misselbeck Dam emergency declared over”, Redding Record Seachlight. March 31, 2020.
13 Lancaster, Dale M. Measurement of Seepage Losses from Irrigation Canals. June 1952.
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Igo-Ono CSD Approved May 2021
may want to consider seeking funding for hydrological modeling of the system to determine
benefits and drawbacks of canal seepage.
The Igo-Ono area is susceptible to and has experienced severe wildfires including the Carr Fire in
July – August 2018 and the Zogg Fire in September – October 2020. During these fires the District
experienced damage to the Rector Creek Flume east support, Shreaves waste gate pipeline, and
Petty Butte waste gate. There has also been an increase in the amount of debris on canal
embankments and sediment traveling thought the canal. Hazard Mitigation Plans (HMPs) identify
a range of potential hazards, help reduce the likelihood of hazardous instances through mitigation
and also to help guide decisions during hazard events such as wildfire or potential dam failure.
The District is currently in the process of developing a Hazard Mitigation Plan which is expected to
be completed by the end of 2021. Shasta County will be updating its comprehensive Hazard
Mitigation Plan in 2020 and it is expected FEMA will certify both concurrently.
Demand
There are currently 70 customers receiving untreated water from the District with an annual
demand of approximately 1,765 acre feet or 575 MG. This equates to roughly 8.2 MG per
customer. As the ditch is in a remote area, unmetered diversions may also exist. The large amount
of water use per customer can be attributed to irrigation of grazing lands and other agricultural
practices along with regular, non-potable household needs. Additionally, residents maintain
water storage tanks and ponds for fire response.
Financial Overview
Igo-Ono CSD is primarily funded through fees for services. The current cost of water is $1 per
minor’s inch. A minor’s inch is a form of measurement from the gold rush days and the actual
quantity of water it represents varies from region to region. Historically, the miner’s inch was the
quantity of water that discharged though a square inch opening of a miner’s inch box under a
prescribed head. In northern California, a miner’s inch is approximately equal to 0.025 cfs 14.
Based on recent audits, the District is operating at a loss without grant funding assistance. The
largest area of expense is for District staff compensation with the second largest being fees and
licenses. The District may want to explore sustainable budget options such as increasing services
charges or shared services with another service provider.
The District currently adopts budgets for the calendar year. Government Code §61110 states
that a preliminary and final budget must be adopted for the District on or before July 1 of each
year or, for districts using two one-year budgets or a biennial budget, every other year, in
accordance public notice and processing procedures. Government Code §53901 states that
within 60 days after the beginning of the fiscal year each local agency must submit its budget to
the county auditor. These budgets are to be filed and made available on request by the public
at the county auditor’s office. Adopting fiscal year (July 1 to June 30) instead of calendar year
budgets would increase compliance with current financial practices and CSD law. The District
plans to switch to fiscal year budgeting beginning in July 2021.
14 Georgetown Divide Irrigation District, “What’s a ‘Miner’s Inch’?”. Accessed on
January 28, 2021 from https://georgetowndivide.wordpress.com/2009/10/19/whats-a-miners-inch/.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
Table 2: Igo-Ono CSD Financial Summary
Actual Actual Adopted
Categories
FY2018 FY2019 2020
Revenue
Charges for Services $82,781 $79,454 $80,318
Accounts Receivable $44,401
Grants $100,951 $12,561 $0
Contributions $0 $1,000 $0
Interest $5 $5 $5
Sale of Assets $0 $9,000 $0
Total Revenue $183,737 $102,020 $124,724
Expenses
Salaries and Wages $21,027 $23,905 $24,000
Fees and Licenses $28,799 $32,235 $33,000
Insurance $9,145 $10,915 $11,000
Debris Removal $0 $8,500 $0
Inspections $0 $9,345 $0
Depreciation $3,096 $7,737 $8,000
Interest $0 $1,922 $2,000
Other $22,975 $16,731 $15,000
Total Expenses $85,042 $111,290 $93,000
Net Total $98,695 $(9,270) $31,724
The Igo Ono CSD Board is considering options for use of the budget surpluses, including an Eagle
Creek flume repair project. Another option would be funding a reserve account.
Accountability and Governance
As noted earlier, Igo-Ono CSD is governed by an independent Board of Directors elected to
staggered four-year terms (Table 3). The board current meets on the second Tuesday of every
month at 7:00pm. Currently there is no regularly established meeting place as the grange was
destroyed in the Zogg fire and the Igo School is closed due to the Covid-19 pandemic. Once
Coid-19 restrictions are lifted, the Board will hold regular meetings at the Igo School.
Table 3: Igo-Ono CSD Board of Directors
Title Term
Member
Brenda Sandifer Director 2018 - 2022
Irene Ledbetter Director 2018 - 2022
Joshua Tucker Director 2020 - 2024
John Moore Board Chairman 2020 - 2024
Allen Tucker Director 2020 - 2024
Budgets are approved annually by the Board of Directors which then establishes the scope of
work and improvements that can be performed. Annual budgets and audits are available upon
request to the District. Annual reporting is provided to the State Controller’s Office.
According to GC §61040(a), the Board is to establish policies for the District operations to be
implemented by the General Manager. While no such policies are currently in place for the
District, the Board is in the process of developing them based on the Special District Risk
Management Authority template.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
The SB 929 requirement, that all special districts maintain a website, became effective on January
1, 2020. The District does not currently have a website or the means to maintain one. The District
has adopted a hardship resolution, as provided for in SB 929.
Staffing
The District currently has one full-time employee, the General Manager/Ditch Tender. This position
is responsible for overseeing the District’s infrastructure, processing monthly bills, creating and
managing the annual budget, and coordinating other District activities as necessary.
Governance Options
Some Igo-Ono area residents purchase and haul potable water from outside the District. Others
treat well water for domestic use. Shasta County requires a potable water source for rebuilding
structures lost in the Zogg Fire. With Clear Creek CSD being adjacent and providing potable water
services, there is an opportunity for shared services between the two CSDs.
Shared services would require the consent of both Boards. There is also a consolidation option,
where a single District administration and boundary could facilitate a potable water service
extension to the Igo-Ono area. In August 2020, the Clear Creek CSD submitted a Technical
Assistance Request (AR) to the State Water Resources Control Board (SWRCB) for funding to study
the feasibility of a potable water extension to the Igo Ono community, also called a consolidation
but with a separate SWRCB definition15. The funding was allocated and the Rural California
Assistance Corporation (RCAC) was designated to conduct the study. A Redding based engineer
was selected for the study, however prior to start of the study, the Clear Creek CSD Board decided
not to proceed.
In April 2021, a SWRCB staff person notified RCAC that the agency had decided to close out the
existing AR (#6223) from Clear Creek CSD and have the Igo-Ono CSD or community submit a new
AR to address their water quality issues. She also wrote that, If Igo-Ono wants to address their water
issues, they would need to submit a technical assistance request themselves, although RCAC can
help the community submit the AR. The Water Board cannot submit a TA request for the
community as the DDW (Division of Drinking Water) does not have jurisdiction over Igo-Ono CSD.
The water issues in Igo-Ono are serious, and we would like for the residents to have access to safe
drinking water. However, we cannot move forward unless the community is on board.
Should Igo Ono CSD decide to submit a Technical Assistance Request, fire flows should be
considered in the study.
Municipal Service Review Determinations
(1) Growth and population projections for the affected area
a) The current estimated population is approximately 372 to 385. Based on the areas low
growth rate, it is not anticipated the population will increase substantially in the next 5
to 10 years.
(2) The location and characteristics of any disadvantaged unincorporated communities within or
contiguous to the sphere of influence
a. Igo-Ono is located within Census Tract 124. According to ACS 2018 estimates, MHI for
the tract was $55,444 which is 78% of the California MHI of $71,228. As this is just below
the 80% threshold, the tract and therefore the District are considered DUCs.
15 Clear Creek CSD. Request for Technical Assistance Application. August 21, 2020.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
b. There is no source of potable water in the Igo-Ono area. In an effort to provide a
reliable source of water for area residents, the District may want to consider
consolidation of services with Clear Creek CSD.
(3) Present and planned capacity of public facilities and adequacy of public services, including
infrastructure needs or deficiencies
a) Misselbeck Dam requires ongoing maintenance and has experience hazardous
conditions from high rainfall and wildfire. The District is encouraged to seek funding for
dam rehabilitation and maintenance and associated infrastructure.
b) The primary water conveyance system, the District owned Happy Valley Irrigation
Ditch, is generally in good condition and maintained regularly.
c) The District is able to provide has sufficient seasonal raw water allocations, during non-
drought years, to service connections to meet current demands.
(4) Financial ability of agencies to provide services
a) The District relies significantly on Charges for Services for revenues, with an increase in
Accounts Receivables resulting in a surplus for 2020. There were grant awards in FY
2018 and FY 2019, but not in 2020. The District, like many others, is seeing annual
increases in Fees Licenses and Insurance. The District is encouraged to seek out options
for a more sustainable budget such as increased charges for services or shared
services.
b) The District currently adopts budgets on a calendar year basis. Adopting budgets on
the fiscal year better meets current financial standards and CSD law.
(5) Status of and, opportunities for, shared facilities
a) Clear Creek CSD is adjacent to the District to the east and provides potable water
services. Some form of shared service, such as Consolidation of the two districts as
defined by the SWRCB would allow for Igo-Ono residents to receive potable water
where connections are feasible. SWRCB funding has been allocated for this study.
(6) Accountability for community service needs, including governmental structure and
operational efficiencies
a) The District is governed by a five member Board of Directors that meets monthly. Once
Covid-19 restrictions are lifter, meetings will be held at the Igo School.
b) The District is encouraged to continue developing and adopt District policies in
accordance with CSD law.
c) The District does not have a current website and has adopted a resolution of hardship
in accordance with SB929.
(7) Any other matter related to effective or efficient service delivery.
a) None beyond those noted above.
Sphere of Influence Determinations
In order to carry out its purposes and responsibilities for planning and shaping the logical and
orderly development of local governmental agencies, to advantageously provide for the present
and future needs of the county and its communities, the commission shall develop and determine
the sphere of influence, as defined by Government Code §56036, and enact policies designed
to promote the logical and orderly development of areas within the sphere. In determining the
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021
sphere of influence of each local agency, the commission shall consider and prepare a written
statement of its determinations with respect to the following:
(1) Present and planned land uses in the area, including agricultural and open-space lands.
a) Land uses in and around the District are Rural Residential and Agricultural Grazing. These
low density uses are expected to continue.
(2) Present and probable need for public facilities and services in the area.
a) Some residents have inquired to an adjacent CSD about potable water connections. This
represents a current need for water services in the area. State funding has been allocated
for a community potable water feasibility study, however the CSD Board has not agreed
to the study.
(3) Present capacity of public facilities and adequacy of public services that the agency provides
or is authorized to provide.
a) The District has a water allocation to meet current and future non-potable water demand
during non-drought years. District owned Misselbeck Dam and Rainbow lake are outside
the District boundary and inside the SOI. The maintenance of those facilities is a critical
responsibility.
b) The District is unable to provide potable water service to the community due to lack of
necessary infrastructure and financing.
(4) Existence of any social or economic communities of interest in the area if the commission
determines that they are relevant to the agency.
a) The City of Redding is located 15 miles east of the District and offers a wide variety of
necessary services including medical and professional services. It also has many shopping
and entertainment opportunities that likely draws in residents from the Igo-Ono area.
(5) For an update of a sphere of influence of a city or special district that provides public facilities
or services related to sewers, municipal and industrial water, or structural fire protection, the
present and probable need for those public facilities and services of any disadvantaged
unincorporated communities within the existing sphere.
a) The District and surrounding areas qualify as a DUC. Currently, wastewater is provided by
onsite wastewater systems and fire protection is provided by CSA #1. The District provides
non-potable water to area residents which must be treated before residential use. Those
without a District connection rely on wells. Some residents have requested potable water
service from Clear Creek CSD, which suggests there is need for a reliable potable water
source in the area.
Shasta County MSR/SOI Update
Igo-Ono CSD Approved May 2021