Civic Intelligence

Willowside Mutual Water Company

EIN 94-6103505 • 501(c)12 • Fulton, CA

Profile

Mutual water service.

PO Box 577Fulton, CA 95439

n/A

Siviq Scores

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

Liabilities / Assets

19th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)12 • $500k-$1M nonprofits • Source year 2024

Liabilities / Revenue

20th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)12 • $500k-$1M nonprofits • Source year 2024

Net Margin

48th percentile

5.4%

Higher net margin than 48% of similar nonprofits.

501(c)12 • $500k-$1M nonprofits • Source year 2024

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

43rd percentile

0.0%

Faster asset growth than 43% of similar nonprofits.

501(c)12 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Revenue Growth

72nd percentile

13%

Faster revenue growth than 72% of similar nonprofits.

501(c)12 • $500k-$1M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets19th percentile

Assets

Up

$725,970

Up $142 (+0.0%) from 2023

Liabilities

Flat

$0

Flat from 2023

Net Assets

Up

$725,970

Up $142 (+0.0%) from 2023

Operations
Liabilities / Revenue20th percentileNet Margin48th percentile

Revenue

Up

$277,743

Up $31,575 (+13%) from 2023

Expenses

Up

$262,642

Up $92,841 (+55%) from 2023

Net Income

Down

$15,101

Down $61,266 (-80%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth43rd percentile

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

$800K$600K$400K$200K$0Assets 2011: $132,254Liabilities 2011: $6802011Assets 2012: $135,220Liabilities 2012: $7702012Assets 2013: $160,766Liabilities 2013: $2,5442013Assets 2014: $211,131Liabilities 2014: $19,266Net Assets 2014: $191,8652014Assets 2015: $225,488Liabilities 2015: $8,444Net Assets 2015: $217,0442015Assets 2016: $333,326Liabilities 2016: $40,999Net Assets 2016: $292,3272016Assets 2017: $368,219Liabilities 2017: $25,197Net Assets 2017: $343,0222017Assets 2018: $473,773Liabilities 2018: $27,008Net Assets 2018: $446,7652018Assets 2019: $533,706Liabilities 2019: $15,630Net Assets 2019: $518,0762019Assets 2020: $611,540Liabilities 2020: $17,515Net Assets 2020: $594,0252020Assets 2021: $652,602Liabilities 2021: $12,435Net Assets 2021: $640,1672021Assets 2022: $665,012Liabilities 2022: $15,551Net Assets 2022: $649,4612022Assets 2023: $725,828Liabilities 2023: $0Net Assets 2023: $725,8282023Assets 2024: $725,970Liabilities 2024: $0Net Assets 2024: $725,9702024

Highlighted filing

2024

Assets$725,970
Liabilities$0
Net Assets$725,970
Open 2024 Filing

Operations Trend

Revenue Growth72nd percentile

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

$300K$200K$100K$0Revenue 2011: $87,990Expenses 2011: $61,336Net Income 2011: $26,6542011Revenue 2012: $76,912Expenses 2012: $74,036Net Income 2012: $2,8762012Revenue 2013: $92,507Expenses 2013: $68,735Net Income 2013: $23,7722013Revenue 2014: $113,298Expenses 2014: $79,655Net Income 2014: $33,6432014Revenue 2015: $127,757Expenses 2015: $102,578Net Income 2015: $25,1792015Revenue 2016: $176,081Expenses 2016: $100,798Net Income 2016: $75,2832016Revenue 2017: $180,784Expenses 2017: $130,089Net Income 2017: $50,6952017Revenue 2018: $209,428Expenses 2018: $105,685Net Income 2018: $103,7432018Revenue 2019: $207,894Expenses 2019: $136,583Net Income 2019: $71,3112019Revenue 2020: $211,004Expenses 2020: $135,055Net Income 2020: $75,9492020Revenue 2021: $205,876Expenses 2021: $159,734Net Income 2021: $46,1422021Revenue 2022: $207,484Expenses 2022: $198,190Net Income 2022: $9,2942022Revenue 2023: $246,168Expenses 2023: $169,801Net Income 2023: $76,3672023Revenue 2024: $277,743Expenses 2024: $262,642Net Income 2024: $15,1012024

Highlighted filing

2024

Revenue$277,743
Expenses$262,642
Net Income$15,101
Open 2024 Filing

Filings

Most recent year

2024 • Form 990Detailed filing. Detailed filing data is available for this year.

Open filing
Assets
$725,970
Liabilities
$0
Net assets
$725,970
Revenue
$277,743
Expenses
$262,642
Net income
$15,101
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$7.26$0.00$7.26$2.78$2.63$0.15
2023Detailed filing. Detailed filing data is available for this year.$7.26$0.00$7.26$2.46$1.70$0.76
2022Detailed filing. Detailed filing data is available for this year.$6.65$0.16$6.49$2.07$1.98$0.09
2021Detailed filing. Detailed filing data is available for this year.$6.53$0.12$6.40$2.06$1.60$0.46
2020Detailed filing. Detailed filing data is available for this year.$6.12$0.18$5.94$2.11$1.35$0.76
2019Detailed filing. Detailed filing data is available for this year.$5.34$0.16$5.18$2.08$1.37$0.71
2018Detailed filing. Detailed filing data is available for this year.$4.74$0.27$4.47$2.09$1.06$1.04
2017Detailed filing. Detailed filing data is available for this year.$3.68$0.25$3.43$1.81$1.30$0.51
2016Detailed filing. Detailed filing data is available for this year.$3.33$0.41$2.92$1.76$1.01$0.75
2015Detailed filing. Detailed filing data is available for this year.$2.25$0.08$2.17$1.28$1.03$0.25
2014Detailed filing. Detailed filing data is available for this year.$2.11$0.19$1.92$1.13$0.80$0.34
2013Summary only. Only limited summary data is available for this year.$1.61$0.03$0.93$0.69$0.24
2012Summary only. Only limited summary data is available for this year.$1.35$0.01$0.77$0.74$0.03
2011Summary only. Only limited summary data is available for this year.$1.32$0.01$0.88$0.61$0.27
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Aug 5, 2025
Return Version
2024v5.2
Gross Receipts
$277,743
Mission and Program Overview

Mission

Mutual water service.

Balance Sheet Detail
LineBeginningEndChange
Assets
Savings and Temporary Cash Investments$424,717$382,329▼ $42,388
Land, Buildings, and Equipment, Net$282,667$338,449▲ $55,782
Prepaid Expenses and Deferred Charges-$2,653-
Cash and Non-Interest-Bearing Accounts$16,264$2,539▼ $13,725
Accounts Receivable$2,180$0▼ $2,180
Other Notes and Loans Receivable, Net-$0-
Pledges and Grants Receivable-$0-
Receivable From Disqualified Prsn-$0-
Receivables From Officers Etc-$0-
Investments Other Securities-$0-
Investments Program Related-$0-
Investments in Publicly Traded Securities-$0-
Intangible Assets-$0-
Inventories for Sale or Use-$0-
Total Assets$725,828$725,970▲ $142
Other Assets Total-$0-
Liabilities
Total Liabilities$0$0→ $0
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$725,828$725,970▲ $142
Total Net Assets Fund Balance$725,828$725,970▲ $142
Total Liabilities and Net Assets / Fund Balance$725,828$725,970▲ $142

Asset Categories

AssetBook ValueDepreciationBasis
Leasehold Improvements$338,449$504,808-
Compensation and Service Providers
Top Officer PayScore unavailable

Board Members and Trustees

NameTitle
Erin LagourguePresident
Claudette BiermeretVice President
Jake CarlsonDirector
Jeff JohnsonDirector
Joan ReynoldsDirector
Keoni BallSecretary
Michael SpielmanTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$0
Program Service Revenue
$265,779
Investment Income
$11,964
Other Revenue
$0
Change in Net Assets
$15,101
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$262,642
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Salaries, Compensation, and Employee Benefits$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
All Other Expenses$37,379$3,904-$41,283
Other Expenses$29,707--$29,707
Fees for Services Legal$18,606--$18,606
Fees for Services Accounting$9,960--$9,960
Insurance$4,167--$4,167
Office Expenses$1,475--$1,475
Total Functional Expenses$258,738$3,904$0$262,642
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Subject to proxy tax
No
Insider Transactions and Loans

Loans and Receivables

Line ItemBeginningEndChange
Receivables from Disqualified Persons-$0-
Receivables from Officers, Directors, Trustees, and Key Employees-$0-
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Backup withholding compliance
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
Other officer compensation reviewed
No
Conflict-of-interest policy
No
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11B

“The 990 is reviewed by the board before filing.”

Form 990, Part VI, Section C, Line 19

“All tax returns, financial statements, governing documents are made available to the public upon request.”

Filing and Contact Details

Filer

Filer Name
Willowside Mutual Water Company
EIN
94-6103505
Phone
7075361250
Address
PO Box 577, Fulton, CA 95439

Signing Officer

Name
Michael Spielman
Title
Treasurer
Signed
2025-08-05
Discuss with paid preparer
Yes

Organization Details

Formed
1957
Legal Domicile
CA
Voting Board Members
7
Independent Board Members
7
Employees
0
Volunteers
10

Preparer

Firm
Karen Amoruso CPA
Address
PO Box 1043, Forestville, CA 95436
Preparer
Karen Amoruso
Phone
7075919450
Supplemental Narrative

Additional Explanations

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Bank service charges: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Board meetings: Column (A) - Total = $3904; Column (B) - Program Services = $0; Column (C) - Management & General = $3904; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Chemicals: Column (A) - Total = $3843; Column (B) - Program Services = $3843; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Contract Services: Column (A) - Total = $8400; Column (B) - Program Services = $8400; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Dues and subscriptions: Column (A) - Total = $6418; Column (B) - Program Services = $6418; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Fees: Column (A) - Total = $3221; Column (B) - Program Services = $3221; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Lab fees: Column (A) - Total = $7815; Column (B) - Program Services = $7815; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Monitoring fees: Column (A) - Total = $3720; Column (B) - Program Services = $3720; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Printing and Publications: Column (A) - Total = $1670; Column (B) - Program Services = $1670; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Form 990, Part IX, Line 24E

“Property taxes: Column (A) - Total = $2292; Column (B) - Program Services = $2292; Column (C) - Management & General = $0; Column (D) - Fundraising = $0”

Raw XML Appendix392 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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IRS990/AllOtherExpensesGrp/TotalAmt041283
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IRS990/BooksInCareOfDetail/PhoneNum07075361250
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IRS990/Form990PartVIISectionAGrp/PersonNm3Jeff Johnson
IRS990/Form990PartVIISectionAGrp/PersonNm4Keoni Ball
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IRS990/Form990PartVIISectionAGrp/TitleTxt6Director
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IRS990/LandBldgEquipAccumDeprecAmt0504808
IRS990/LandBldgEquipBasisNetGrp/BOYAmt0282667
IRS990/LandBldgEquipBasisNetGrp/EOYAmt0338449
IRS990/LandBldgEquipCostOrOtherBssAmt0843257
IRS990/LegalDomicileStateCd0CA
IRS990/LoanOutstandingInd0false
IRS990/LocalChaptersInd0false
IRS990/MaterialDiversionOrMisuseInd0false
IRS990/MembersOrStockholdersInd0false
IRS990/MethodOfAccountingAccrualInd0X
IRS990/MinutesOfCommitteesInd0true
IRS990/MinutesOfGoverningBodyInd0true
IRS990/MissionDesc0Mutual water service.
IRS990/MoreThan5000KToIndividualsInd0false
IRS990/MoreThan5000KToOrgInd0false
IRS990/NetAssetsOrFundBalancesBOYAmt0725828
IRS990/NetAssetsOrFundBalancesEOYAmt0725970
IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt00
IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt00
IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt00
IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt00
IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt00
IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt0725828
IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt0725970
IRS990/NoListedPersonsCompensatedInd0X
IRS990/NondeductibleContributionsInd0false
IRS990/OccupancyGrp/TotalAmt00
IRS990/OfficeExpensesGrp/ProgramServicesAmt01475
IRS990/OfficeExpensesGrp/TotalAmt01475
IRS990/OfficerMailingAddressInd0false
IRS990/OperateHospitalInd0false
IRS990/Organization501cInd0X
IRS990/OrganizationFollowsFASB117Ind0X
IRS990/OtherAssetsTotalGrp/EOYAmt00
IRS990/OtherEmployeeBenefitsGrp/TotalAmt00
IRS990/OtherExpensesGrp/Desc0Connection costs
IRS990/OtherExpensesGrp/Desc1Repairs and maintenance
IRS990/OtherExpensesGrp/Desc2Depreciation
IRS990/OtherExpensesGrp/Desc3Utilities
IRS990/OtherExpensesGrp/ProgramServicesAmt061990
IRS990/OtherExpensesGrp/ProgramServicesAmt155284
IRS990/OtherExpensesGrp/ProgramServicesAmt240170
IRS990/OtherExpensesGrp/ProgramServicesAmt329707
IRS990/OtherExpensesGrp/TotalAmt061990
IRS990/OtherExpensesGrp/TotalAmt155284
IRS990/OtherExpensesGrp/TotalAmt240170
IRS990/OtherExpensesGrp/TotalAmt329707
IRS990/OtherRevenueTotalAmt00
IRS990/OtherSalariesAndWagesGrp/TotalAmt00
IRS990/OthNotesLoansReceivableNetGrp/EOYAmt00
IRS990/PartialLiquidationInd0false
IRS990/PaymentsToAffiliatesGrp/TotalAmt00
IRS990/PayrollTaxesGrp/TotalAmt00
IRS990/PensionPlanContributionsGrp/TotalAmt00
IRS990/PledgesAndGrantsReceivableGrp/EOYAmt00
IRS990/PoliticalCampaignActyInd0false
IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt02653
IRS990/PriorPeriodAdjustmentsAmt0-14959
IRS990/ProfessionalFundraisingInd0false
IRS990/ProgramServiceRevenueGrp/Desc0Meter connection fees
IRS990/ProgramServiceRevenueGrp/Desc1Service fees
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt062074
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt1203705
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt062074
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt1203705
IRS990/ProhibitedTaxShelterTransInd0false
IRS990/PYInvestmentIncomeAmt09941
IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt00
IRS990/PYOtherExpensesAmt0169801
IRS990/PYProgramServiceRevenueAmt0236227
IRS990/PYRevenuesLessExpensesAmt076367
IRS990/PYTotalExpensesAmt0169801
IRS990/PYTotalRevenueAmt0246168
IRS990/RcvblFromDisqualifiedPrsnGrp/EOYAmt00
IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt00
IRS990/ReconcilationRevenueExpnssAmt015101
IRS990/RelatedEntityInd0false
IRS990/RelatedOrganizationCtrlEntInd0false
IRS990/ReportInvestmentsOtherSecInd0false
IRS990/ReportLandBuildingEquipmentInd0true
IRS990/ReportOtherAssetsInd0false
IRS990/ReportOtherLiabilitiesInd0false
IRS990/ReportProgramRelatedInvstInd0false
IRS990/RoyaltiesGrp/TotalAmt00
IRS990/RoyaltiesRevenueGrp/TotalRevenueColumnAmt00
IRS990/SavingsAndTempCashInvstGrp/BOYAmt0424717
IRS990/SavingsAndTempCashInvstGrp/EOYAmt0382329
IRS990/ScheduleBRequiredInd0false
IRS990ScheduleD/LeaseholdImprovementsGrp/BookValueAmt0338449
IRS990ScheduleD/LeaseholdImprovementsGrp/DepreciationAmt0504808
IRS990ScheduleD/LeaseholdImprovementsGrp/InvestmentCostOrOtherBasisAmt0843257
IRS990ScheduleD/TotalBookValueLandBuildingsAmt0338449
IRS990/ScheduleJRequiredInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0The 990 is reviewed by the board before filing.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1All tax returns, financial statements, governing documents are made available to the public upon request.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt7: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt8: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt9: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt10: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt11: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt12: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt13: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt14: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt15Bank service charges: Column (A) - Total = $0; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt16Board meetings: Column (A) - Total = $3904; Column (B) - Program Services = $0; Column (C) - Management & General = $3904; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt17Chemicals: Column (A) - Total = $3843; Column (B) - Program Services = $3843; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt18Contract Services: Column (A) - Total = $8400; Column (B) - Program Services = $8400; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt19Dues and subscriptions: Column (A) - Total = $6418; Column (B) - Program Services = $6418; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt20Fees: Column (A) - Total = $3221; Column (B) - Program Services = $3221; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt21Lab fees: Column (A) - Total = $7815; Column (B) - Program Services = $7815; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt22Monitoring fees: Column (A) - Total = $3720; Column (B) - Program Services = $3720; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt23Printing and Publications: Column (A) - Total = $1670; Column (B) - Program Services = $1670; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt24Property taxes: Column (A) - Total = $2292; Column (B) - Program Services = $2292; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990, Part VI, Section B, Line 11b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990, Part VI, Section C, Line 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc7Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc8Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc9Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc10Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc11Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc12Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc13Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc14Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc15Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc16Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc17Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc18Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc19Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc20Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc21Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc22Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc23Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc24Form 990, Part IX, Line 24e
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/StatesWhereCopyOfReturnIsFldCd0CA
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt0725828
IRS990/TotalAssetsEOYAmt0725970
IRS990/TotalAssetsGrp/BOYAmt0725828
IRS990/TotalAssetsGrp/EOYAmt0725970
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt00
IRS990/TotalEmployeeCnt00
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt03904
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt0258738
IRS990/TotalFunctionalExpensesGrp/TotalAmt0262642
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesEOYAmt00
IRS990/TotalLiabilitiesGrp/BOYAmt00
IRS990/TotalLiabilitiesGrp/EOYAmt00
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt0725828
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt0725970
IRS990/TotalProgramServiceExpensesAmt0258738
IRS990/TotalProgramServiceRevenueAmt0265779
IRS990/TotalRevenueGrp/ExclusionAmt011964
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt0265779
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt0277743
IRS990/TotalVolunteersCnt010
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt0725828
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt0725970
IRS990/TravelGrp/TotalAmt00
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt0PO Box 577
IRS990/USAddress/CityNm0Fulton
IRS990/USAddress/StateAbbreviationCd0CA
IRS990/USAddress/ZIPCd0954390577
IRS990/VotingMembersGoverningBodyCnt07
IRS990/VotingMembersIndependentCnt07
IRS990/WebsiteAddressTxt0N/A
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0Michael Spielman
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-08-05
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0Willowside Mutual Water Company
ReturnHeader/Filer/BusinessNameControlTxt0WILL
ReturnHeader/Filer/EIN0946103505
ReturnHeader/Filer/PhoneNum07075361250
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO Box 577
ReturnHeader/Filer/USAddress/CityNm0Fulton
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd095439
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0680371921
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Karen Amoruso CPA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0PO Box 1043
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Forestville
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd095436
ReturnHeader/PreparerPersonGrp/PhoneNum07075919450
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Karen Amoruso
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-08-05T17:48:36-07:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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