Liabilities / Assets
Score unavailable
Liabilities-to-assets requires both liabilities and assets on the latest valid filing.
Okoboji Protective Association
EIN 42-1358811 • 501(c)3 • Okoboji, IA
Profile
The Organization's goals are:1. To protect and monitor water quality, including the treat of invasive species.2 To preserve and protect the wetlands in the Iowa Great Lakes watershed.3. To participate in the control of lake development where a threat to the aquatic and shoreline environment exists.4. To promote sustainable urban and agricultural development to protect the ecological balance of the lake and its watershed.5. To inform the community and general public of ecological concerns of the Organization and courses of action to be taken.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
No value available
Liabilities / Revenue
Score unavailable
Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.
Net Margin
89th percentile
Higher net margin than 89% of similar nonprofits.
Top Officer Pay
81st percentile
Higher top officer pay than 81% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
79th percentile
Faster asset growth than 79% of similar nonprofits.
Revenue Growth
77th percentile
Faster revenue growth than 77% of similar nonprofits.
Balance Sheet
Assets
Up$222,135
Up $46,060 (+26%) from 2023
Liabilities
-
No earlier filing loaded for comparison.
Net Assets
Up$222,135
Up $46,060 (+26%) from 2023
Revenue
Up$93,877
Up $21,772 (+30%) from 2023
Expenses
Up$47,817
Up $5,289 (+12%) from 2023
Net Income
Up$46,060
Up $16,483 (+56%) from 2023
Trend Graphs
Filings
Most recent year
2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $222,135
- Liabilities
- -
- Net assets
- $222,135
- Revenue
- $93,877
- Expenses
- $47,817
- Net income
- $46,060
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Oct 30, 2025
- Return Version
- 2024v5.2
- Gross Receipts
- $93,877
Mission and Program Overview
Mission
The Organization's goals are:1. To protect and monitor water quality, including the treat of invasive species.2 To preserve and protect the wetlands in the Iowa Great Lakes watershed.3. To participate in the control of lake development where a threat to the aquatic and shoreline environment exists.4. To promote sustainable urban and agricultural development to protect the ecological balance of the lake and its watershed.5. To inform the community and general public of ecological concerns of the Organization and courses of action to be taken.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| Grants and expenditures to preserve, protect, and monitor water quality in the Iowa Great Lakes area and to inform the general public of our projects. | $26,350 | $27,365 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| John Fieselmann | President | - | $0 | - | - |
| Pete De Kock | Vice President | - | $0 | - | - |
| Heidi Toale | Treasurer | - | $0 | - | - |
| Barbara Mendenhall | Secretary | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Okoboji Protective Association
- EIN
- 42-1358811
- Phone
- 7122608458
- Address
- PO Box 242, Okoboji, IA 51355
Signing Officer
- Name
- Barbara Mendenhall
- Title
- Secretary
- Signed
- 2025-10-30
- Discuss with paid preparer
- Yes
Preparer
- Firm
- Winther Stave & Co Llp
- Address
- 1316 W 18TH ST PO BOX 175, SPENCER, IA 51301
- Preparer
- Lacie L Brandts
- Phone
- 7122623117
Supplemental Narrative
Additional Explanations
Grants and Similar Amounts Paid In Excess of $5,000.3
“Class of Activity: Water quality testing | Donee's Name: Friends of Lakeside Lab | Donee's Address: 1838 Highway 86 Milford IA 51351 | Relationship of Donee: None | Cash Amount Given: $15000”
Grants and Similar Amounts Paid In Excess of $5,000.5
“Class of Activity: Water quality event | Donee's Name: Okoboji Blue Water Festival | Donee's Address: PO Box 609 Arnolds Park IA 51331 | Relationship of Donee: None | Cash Amount Given: $6650”
Other Expenses.1001
“Advertising and Promotion $4271”
Other Expenses.1003
“Information Technology $753”
Other Expenses.1012
“Insurance $650”
Raw XML Appendix157 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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|---|---|---|
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| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | Barbara Mendenhall |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 7122608458 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | PO Box 242 |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | Okoboji |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | IA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 513550242 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 176075 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 222135 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 76113 |
| IRS990EZ/CostOfGoodsSoldAmt | 0 | 0 |
| IRS990EZ/CostOrOtherBasisExpenseSaleAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 46060 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 7158 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 176075 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 222135 |
| IRS990EZ/FundraisingGrossIncomeAmt | 0 | 6172 |
| IRS990EZ/GrantsAndSimilarAmountsPaidAmt | 0 | 27365 |
| IRS990EZ/GrossReceiptsAmt | 0 | 93877 |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InvestmentIncomeAmt | 0 | 11592 |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 176075 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 222135 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 176075 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 222135 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 4.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 4.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 4.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 4.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | John Fieselmann |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | Pete De Kock |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | Heidi Toale |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | Barbara Mendenhall |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | Vice President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | Treasurer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | Secretary |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 5674 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | The Organization's goals are:1. To protect and monitor water quality, including the treat of invasive species.2 To preserve and protect the wetlands in the Iowa Great Lakes watershed.3. To participate in the control of lake development where a threat to the aquatic and shoreline environment exists.4. To promote sustainable urban and agricultural development to protect the ecological balance of the lake and its watershed.5. To inform the community and general public of ecological concerns of the Organization and courses of action to be taken. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 7620 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | Grants and expenditures to preserve, protect, and monitor water quality in the Iowa Great Lakes area and to inform the general public of our projects. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 26350 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 27365 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/SpecialEventsDirectExpensesAmt | 0 | 0 |
| IRS990EZ/SpecialEventsNetIncomeLossAmt | 0 | 6172 |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 47817 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 27365 |
| IRS990EZ/TotalRevenueAmt | 0 | 93877 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | www.okobojiprotectiveassociation.org |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 76113 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 58878 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 97495 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 91627 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 55363 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 379476 |
| IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt | 0 | 4070 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt | 0 | 3333 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 2122 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 965 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 216 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 10706 |
| IRS990ScheduleA/OtherIncome170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 0.97260 |
| IRS990ScheduleA/PublicSupportPY170Pct | 0 | 0.98820 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 379476 |
| IRS990ScheduleA/SubstantialContributorsTotAmt | 0 | 0 |
| IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind | 0 | X |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 76113 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 58878 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 97495 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 91627 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 55363 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 379476 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 390182 |
| IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Class of Activity: Water quality testing | Donee's Name: Friends of Lakeside Lab | Donee's Address: 1838 Highway 86 Milford IA 51351 | Relationship of Donee: None | Cash Amount Given: $15000 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | Class of Activity: Water quality event | Donee's Name: Okoboji Blue Water Festival | Donee's Address: PO Box 609 Arnolds Park IA 51331 | Relationship of Donee: None | Cash Amount Given: $6650 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Advertising and Promotion $4271 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | Information Technology $753 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | Insurance $650 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Grants and Similar Amounts Paid In Excess of $5,000.3 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Grants and Similar Amounts Paid In Excess of $5,000.5 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Other Expenses.1001 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Other Expenses.1003 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | Other Expenses.1012 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | Barbara Mendenhall |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | Secretary |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-10-30 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | Okoboji Protective Association |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | OKOB |
| ReturnHeader/Filer/EIN | 0 | 421358811 |
| ReturnHeader/Filer/PhoneNum | 0 | 7122608458 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | PO Box 242 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | Okoboji |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | IA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 51355 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 421173624 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | WINTHER STAVE & CO LLP |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 1316 W 18TH ST PO BOX 175 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | SPENCER |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | IA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 51301 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 7122623117 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | LACIE L BRANDTS |
| ReturnHeader/ReturnTs | 0 | 2025-10-30T13:24:36-07:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
Document Assets
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