Civic Intelligence

Wilshire Heights Mutual Water Company

EIN 94-6083333 • 501(c)12 • Santa Rosa, CA

Profile

WHMWC provides well water to 41 service connections. Following the 2017 Tubbs Fire, 32 shareholders use water for homes and construction. We maintain and repair the equipment and lines, we comply with state and federal requirements, sampling monthly, submitting quarterly drought reports, annual water quality and status reports; and this year, surveying and reporting lead and copper content of all water lines and service connections. We also pursued and obtained Firewise Certification, a tremendous community effort for the benefit of our water company neighborhood and surrounding homes, nearly 200 homes. The certification and its retention requires continous efforts to maintain defensible vegetation spaces and fire hardened home exteriors. There are no water company costs associated with the Firewise Certification efforts. All work is volunteer led. Our revenue/expenses include a misdirected payment of $11,241, which we immediately paid back, from the issuer for the Fire Victims Fund.

P O Box 174Santa Rosa, CA 95402
Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

60th percentile

0.03x

Higher debt load relative to assets than 60% of similar nonprofits.

501(c)12 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

76th percentile

0.30x

Higher debt load relative to revenue than 76% of similar nonprofits.

501(c)12 • <$500k nonprofits • Source year 2025

Net Margin

89th percentile

38%

Higher net margin than 89% of similar nonprofits.

501(c)12 • <$500k nonprofits • Source year 2025

Top Officer Pay

79th percentile

$0

Higher top officer pay than 79% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)12 • <$500k nonprofits • Source year 2025

Asset Growth

63rd percentile

4.1%

Faster asset growth than 63% of similar nonprofits.

501(c)12 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

4th percentile

-84%

Faster revenue growth than 4% of similar nonprofits.

501(c)12 • <$500k nonprofits • Annualized from 2024 to 2025

Assets

Up

$367,609

Up $14,594 (+4.1%) from 2024

Liabilities

Up

$11,125

Up $450 (+4.2%) from 2024

Net Assets

Up

$356,484

Up $14,144 (+4.1%) from 2024

Revenue

Down

$36,846

Down $187,094 (-84%) from 2024

Expenses

Down

$22,702

Down $31,552 (-58%) from 2024

Net Income

Down

$14,144

Down $155,542 (-92%) from 2024

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$400K$300K$200K$100K$0Assets 2012: $52,819Liabilities 2012: $02012Assets 2018: $365,559Liabilities 2018: $8,7002018Assets 2020: $326,827Liabilities 2020: $5,0252020Assets 2022: $182,121Liabilities 2022: $0Net Assets 2022: $182,1212022Assets 2023: $391,214Liabilities 2023: $9,795Net Assets 2023: $381,4192023Assets 2024: $353,015Liabilities 2024: $10,675Net Assets 2024: $342,3402024Assets 2025: $367,609Liabilities 2025: $11,125Net Assets 2025: $356,4842025

Highlighted filing

2025

Assets$367,609
Liabilities$11,125
Net Assets$356,484

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$300K$200K$100K$0-$100KRevenue 2012: $22,800Expenses 2012: $41,927Net Income 2012: -$19,1272012Revenue 2018: $177,393Expenses 2018: $38,526Net Income 2018: $138,8672018Revenue 2020: $33,481Expenses 2020: $102,938Net Income 2020: -$69,4572020Revenue 2022: $200,403Expenses 2022: $120,620Net Income 2022: $79,7832022Revenue 2023: $21,555Expenses 2023: $24,029Net Income 2023: -$2,4742023Revenue 2024: $223,940Expenses 2024: $54,254Net Income 2024: $169,6862024Revenue 2025: $36,846Expenses 2025: $22,702Net Income 2025: $14,1442025

Highlighted filing

2025

Revenue$36,846
Expenses$22,702
Net Income$14,144

Filings

Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jul 1, 2024 to Jun 30, 2025
Signed
Nov 15, 2025
Return Version
2024v5.0
Gross Receipts
$36,846
Mission and Program Overview

Mission

Articles of Incorporation (filed Nov 17, 1959) "The purposes for which this corporation is formed are: (a) Primarily, initially and solely to sell, distribute, supply and deliver water for domestic use to its shareholders at cost. (b) Within the scope of the foregoing purposes, to have and to exercise any and all powers conferred by the laws of the State of California upon non-profit corporations and upon mutual water companies formed under the laws pursuant to and under which this corporation is formed, as such laws are now in effect or may at any time hereafter be amended."

WHMWC distributes safe and inexpensive well water to 41 neighborhood shareholders in the Wilshire Heights subdivision. We seek to provide the lowest prices possible with very little contracted labor. We are a volunteer-run company with no salaried employees.

Program Services

DescriptionGrantsExpenses
Our largest expense and program is maintaining and operating the water distribution system, which involves employing a certified operator to take monthly water samples for testing, making repairs of the equipment and water lines, paying PG&E for electricity to run the pumps, paying laboratory fees for the sample testing, enlisting a certified cross connection specialist to inspect all service connections annually, purchasing propane for the generators and undergoing annual generator inspections and maintenance in preparation for PG&E power outages, predominantly during red flag events. The most inconsequential costs are the administrative expenses which include insurance, fire district taxes, postage, envelopes, PO Box rental, and hiring a bookkeeper to generate the invoices.$0$22,702
The other services provided by WHMWC are to actively support North Riebli and Riebli-Wallace Firewise communities. We facilitate flow of information from the Firewise communities to our neighborhood, promote Firewise educational programs and encourage participation by all our resident shareholders in fire hardening their homes and consistently managing vegetation growth. There are no expenses.$0$0
Compensation and Service Providers

Employees

NameTitleFull / Part TimeBaseOtherTotal
Nick HohlerPresidentPT$0--
Russkin HendricksVice President-$0--
Gail FadenrechtSecretary/TreasurerPT$0--
Filing and Contact Details

Filer

Filer Name
Wilshire Heights Mutual Water Company
EIN
94-6083333
Phone
6026190390
Address
P O Box 174, Santa Rosa, CA 95402

Signing Officer

Name
Gail Fadenrecht
Title
Secretary/Treasurer
Phone
6026190390
Signed
2025-11-15
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 8

$12,228, Fire Victims Trust payment (PG&E settlement, Tubbs Fire 2017); $1,870, Reimbursement from shareholder for usage from shared PG&E temporary meter following the fire (account held and paid by WHMWC)

Form 990-EZ, Part I, Line 16

$765, Sonoma Co. Tax Collector, Fire District; $50, refund of water service to seller shareholder; $50, erroneous debit; $94, CA Rural Water Association training cost.

Form 990-EZ, Part II, Line 24

Part II, Line 24 (A): $0, Accounts receivable; $1039, Prepaid insurance; Part II, Line 24 (B): $317, Accounts receivable

Form 990-EZ, Part II, Line 26

Part II, Line 26 (A): $3,475, Prepaid water service; $7,200, Refundable deposits. Part II, Line 26 (B): $3,625, Prepaid water service; $7,500, Refundable deposits.

Raw XML Appendix124 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990EZ/PrimaryExemptPurposeTxt0WHMWC distributes safe and inexpensive well water to 41 neighborhood shareholders in the Wilshire Heights subdivision. We seek to provide the lowest prices possible with very little contracted labor. We are a volunteer-run company with no salaried employees.
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IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0Our largest expense and program is maintaining and operating the water distribution system, which involves employing a certified operator to take monthly water samples for testing, making repairs of the equipment and water lines, paying PG&E for electricity to run the pumps, paying laboratory fees for the sample testing, enlisting a certified cross connection specialist to inspect all service connections annually, purchasing propane for the generators and undergoing annual generator inspections and maintenance in preparation for PG&E power outages, predominantly during red flag events. The most inconsequential costs are the administrative expenses which include insurance, fire district taxes, postage, envelopes, PO Box rental, and hiring a bookkeeper to generate the invoices.
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1The other services provided by WHMWC are to actively support North Riebli and Riebli-Wallace Firewise communities. We facilitate flow of information from the Firewise communities to our neighborhood, promote Firewise educational programs and encourage participation by all our resident shareholders in fire hardening their homes and consistently managing vegetation growth. There are no expenses.
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0$12,228, Fire Victims Trust payment (PG&E settlement, Tubbs Fire 2017); $1,870, Reimbursement from shareholder for usage from shared PG&E temporary meter following the fire (account held and paid by WHMWC)
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1$765, Sonoma Co. Tax Collector, Fire District; $50, refund of water service to seller shareholder; $50, erroneous debit; $94, CA Rural Water Association training cost.
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