Civic Intelligence

Grass River Natural Area Inc

EIN 38-2279204 • 501(c)3 • Bellaire, MI

Profile

Environmental education and land preservation

PO Box 231Bellaire, MI 49615

www.grassriver.org

Siviq Scores

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

Liabilities / Assets

34th percentile

0.01x

Higher debt load relative to assets than 34% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Liabilities / Revenue

34th percentile

0.02x

Higher debt load relative to revenue than 34% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Net Margin

88th percentile

46%

Higher net margin than 88% of similar nonprofits.

501(c)3 • $1M-$5M 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

91st percentile

54%

Faster asset growth than 91% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Revenue Growth

92nd percentile

93%

Faster revenue growth than 92% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets34th percentile

Assets

Up

$2,125,327

Up $744,710 (+54%) from 2023

Liabilities

Up

$31,210

Up $1,358 (+4.5%) from 2023

Net Assets

Up

$2,094,117

Up $743,352 (+55%) from 2023

Operations
Liabilities / Revenue34th percentileNet Margin88th percentile

Revenue

Up

$1,450,621

Up $698,554 (+93%) from 2023

Expenses

Up

$785,156

Up $317,646 (+68%) from 2023

Net Income

Up

$665,465

Up $380,908 (+134%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth91st percentile

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

$3.0M$2.0M$1.0M$0Assets 2010: $245,053Liabilities 2010: $99,962Net Assets 2010: $145,0912010Assets 2011: $237,167Liabilities 2011: $105,276Net Assets 2011: $131,8912011Assets 2012: $332,457Liabilities 2012: $84,714Net Assets 2012: $247,7432012Assets 2013: $357,157Liabilities 2013: $82,881Net Assets 2013: $274,2762013Assets 2014: $453,638Liabilities 2014: $76,656Net Assets 2014: $376,9822014Assets 2015: $477,108Liabilities 2015: $67,698Net Assets 2015: $409,4102015Assets 2016: $505,096Liabilities 2016: $65,210Net Assets 2016: $439,8862016Assets 2017: $884,284Liabilities 2017: $72,840Net Assets 2017: $811,4442017Assets 2018: $458,260Liabilities 2018: $53,845Net Assets 2018: $404,4152018Assets 2019: $666,339Liabilities 2019: $49,933Net Assets 2019: $616,4062019Assets 2020: $820,441Liabilities 2020: $91,824Net Assets 2020: $728,6172020Assets 2021: $995,350Liabilities 2021: $32,346Net Assets 2021: $963,0042021Assets 2022: $1,097,017Liabilities 2022: $30,809Net Assets 2022: $1,066,2082022Assets 2023: $1,380,617Liabilities 2023: $29,852Net Assets 2023: $1,350,7652023Assets 2024: $2,125,327Liabilities 2024: $31,210Net Assets 2024: $2,094,1172024

Highlighted filing

2024

Assets$2,125,327
Liabilities$31,210
Net Assets$2,094,117
Open 2024 Filing

Operations Trend

Revenue Growth92nd percentile

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

$1.5M$1.0M$500K$0-$500KExpenses 2010: $745,4682010Expenses 2011: $293,7902011Expenses 2012: $131,2192012Revenue 2013: $192,106Expenses 2013: $165,573Net Income 2013: $26,5332013Revenue 2014: $281,632Expenses 2014: $182,131Net Income 2014: $99,5012014Revenue 2015: $322,189Expenses 2015: $289,761Net Income 2015: $32,4282015Revenue 2016: $348,906Expenses 2016: $318,430Net Income 2016: $30,4762016Revenue 2017: $653,816Expenses 2017: $285,509Net Income 2017: $368,3072017Revenue 2018: $310,526Expenses 2018: $717,555Net Income 2018: -$407,0292018Revenue 2019: $576,890Expenses 2019: $364,899Net Income 2019: $211,9912019Revenue 2020: $495,653Expenses 2020: $383,442Net Income 2020: $112,2112020Revenue 2021: $654,824Expenses 2021: $420,437Net Income 2021: $234,3872021Revenue 2022: $555,380Expenses 2022: $452,176Net Income 2022: $103,2042022Revenue 2023: $752,067Expenses 2023: $467,510Net Income 2023: $284,5572023Revenue 2024: $1,450,621Expenses 2024: $785,156Net Income 2024: $665,4652024

Highlighted filing

2024

Revenue$1,450,621
Expenses$785,156
Net Income$665,465
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$2,125,327
Liabilities
$31,210
Net assets
$2,094,117
Revenue
$1,450,621
Expenses
$785,156
Net income
$665,465
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$2.13$0.03$2.09$1.45$0.79$0.67
2023Detailed filing. Detailed filing data is available for this year.$1.38$0.03$1.35$0.75$0.47$0.28
2022Detailed filing. Detailed filing data is available for this year.$1.10$0.03$1.07$0.56$0.45$0.10
2021Detailed filing. Detailed filing data is available for this year.$1.00$0.03$0.96$0.65$0.42$0.23
2020Detailed filing. Detailed filing data is available for this year.$0.82$0.09$0.73$0.50$0.38$0.11
2019Detailed filing. Detailed filing data is available for this year.$0.67$0.05$0.62$0.58$0.36$0.21
2018Detailed filing. Detailed filing data is available for this year.$0.46$0.05$0.40$0.31$0.72$0.41
2017Detailed filing. Detailed filing data is available for this year.$0.88$0.07$0.81$0.65$0.29$0.37
2016Detailed filing. Detailed filing data is available for this year.$0.51$0.07$0.44$0.35$0.32$0.03
2015Detailed filing. Detailed filing data is available for this year.$0.48$0.07$0.41$0.32$0.29$0.03
2014Detailed filing. Detailed filing data is available for this year.$0.45$0.08$0.38$0.28$0.18$0.10
2013Detailed filing. Detailed filing data is available for this year.$0.36$0.08$0.27$0.19$0.17$0.03
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.33$0.08$0.25$0.13
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.24$0.11$0.13$0.29
2010Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.25$0.10$0.15$0.75
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Oct 9, 2025
Return Version
2024v5.0
Gross Receipts
$1,450,621
Mission and Program Overview

Mission

Environmental education and land preservation

Balance Sheet Detail
LineBeginningEndChange
Assets
Land, Buildings, and Equipment, Net$128,000$1,040,600▲ $912,600
Cash and Non-Interest-Bearing Accounts$886,118$527,028▼ $359,090
Investments in Publicly Traded Securities$307,441$520,798▲ $213,357
Accounts Receivable$50,000$25,000▼ $25,000
Inventories for Sale or Use$6,920$9,343▲ $2,423
Prepaid Expenses and Deferred Charges$2,138$2,558▲ $420
Total Assets$1,380,617$2,125,327▲ $744,710
Liabilities
Unsecured Notes Loans Payable$20,762$16,262▼ $4,500
Accounts Payable and Accrued Expenses$9,090$14,948▲ $5,858
Total Liabilities$29,852$31,210▲ $1,358
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$687,958$1,359,698▲ $671,740
Net Assets With Donor Restrictions$662,807$734,419▲ $71,612
Total Net Assets Fund Balance$1,350,765$2,094,117▲ $743,352
Total Liabilities and Net Assets / Fund Balance$1,380,617$2,125,327▲ $744,710

Asset Categories

AssetBook ValueDepreciationBasis
Land$1,040,600-$1,040,600
Equipment-$59,869$59,869
Compensation and Service Providers
Top Officer PayScore unavailable

Board Members and Trustees

NameTitle
Steve SpringsdorfChair
Charlie PolzinVice Chair
Gary KnappDirector
Gillian Cobb NiemistoDirector
Jim CostelloDirector
Jim HookDirector
Joe FischerDirector
Rich HannanDirector
Terri VanalstineDirector
Jenn WrightExecutive Di
Chris HaleSecretary
Mindy LewinTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$1,387,696
Program Service Revenue
$62,925
Investment Income
$0
Other Revenue
$0
All Other Contributions
$1,290,048
Change in Net Assets
$665,465

Noncash Contribution Practices

Property subject to holding requirements
No
Reviewed unusual noncash gifts
No
Third parties used for noncash contributions
No

Noncash Contributions

Contribution TypeContribution CountReported Amount
Other Non Cash Contri Table1$944,512
Total Noncash Contributions1$944,512
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$479,821
Salaries, Compensation, and Employee Benefits$305,335
Total Fundraising Expense$84,285
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$175,083$87,514$42,738$305,335
Fees for Services Other$17,882$16,838$41,547$76,267
Office Expenses$9,910$5,767-$15,677
Occupancy$1,200$11,709-$12,909
Insurance-$8,139-$8,139
Advertising$6,433--$6,433
Other Expenses$4,114$135-$4,249
Total Functional Expenses$568,587$132,284$84,285$785,156
Fundraising, Events, and Gaming
Fundraising activities
Yes
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Fundraising$68,306---
Total Events$68,306---
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Backup withholding compliance
No
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, Page 6, Part VI, Line 11B

“Reviewed by the executive director and copies distributed to the board of directors.”

Form 990, Page 6, Part VI, Line 19

“Governing documents are available at the grna office. Copies are provided to anyone upon request.”

Filing and Contact Details

Filer

Filer Name
Grass River Natural Area Inc
EIN
38-2279204
Phone
2315338314
Address
PO BOX 231, BELLAIRE, MI 49615

Signing Officer

Name
Steve Springsdorf
Title
Chair
Phone
2315338314
Signed
2025-10-09

Organization Details

Principal Officer
Steve Springsdorf
Formed
1979
Legal Domicile
Mi
Voting Board Members
11
Independent Board Members
11
Employees
17
Volunteers
97

Preparer

Firm
Tobin & Co Pc
Address
4020 COPPER VIEW STE 113, TRAVERSE CITY, MI 49684
Preparer
Jonathan J Poortenga
Phone
2319470151
Raw XML Appendix382 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.

Path#Value
IRS990/AccountantCompileOrReviewInd0false
IRS990/AccountsPayableAccrExpnssGrp/BOYAmt09090
IRS990/AccountsPayableAccrExpnssGrp/EOYAmt014948
IRS990/AccountsReceivableGrp/BOYAmt050000
IRS990/AccountsReceivableGrp/EOYAmt025000
IRS990/ActivitiesConductedPrtshpInd0false
IRS990/ActivityOrMissionDesc0ENVIRONMENTAL EDUCATION AND LAND PRESERVATION
IRS990/AdvertisingGrp/ProgramServicesAmt06433
IRS990/AdvertisingGrp/TotalAmt06433
IRS990/AllOtherContributionsAmt01290048
IRS990/BackupWthldComplianceInd0false
IRS990/BooksInCareOfDetail/PersonNm0LAURIE BOCCIA
IRS990/BooksInCareOfDetail/PhoneNum02315338314
IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt0PO BOX 231
IRS990/BooksInCareOfDetail/USAddress/CityNm0BELLAIRE
IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd0MI
IRS990/BooksInCareOfDetail/USAddress/ZIPCd049615
IRS990/BusinessRlnWith35CtrlEntInd0false
IRS990/BusinessRlnWithFamMemInd0false
IRS990/BusinessRlnWithOrgMemInd0false
IRS990/CashNonInterestBearingGrp/BOYAmt0886118
IRS990/CashNonInterestBearingGrp/EOYAmt0527028
IRS990/ChangeToOrgDocumentsInd0false
IRS990/CollectionsOfArtInd0false
IRS990/CompensationFromOtherSrcsInd0false
IRS990/CompensationProcessCEOInd0false
IRS990/CompensationProcessOtherInd0false
IRS990/ConflictOfInterestPolicyInd0false
IRS990/ConservationEasementsInd0false
IRS990/ConsolidatedAuditFinclStmtInd0false
IRS990/ContriRptFundraisingEventAmt068306
IRS990/CreditCounselingInd0false
IRS990/CYBenefitsPaidToMembersAmt00
IRS990/CYContributionsGrantsAmt01387696
IRS990/CYGrantsAndSimilarPaidAmt00
IRS990/CYInvestmentIncomeAmt00
IRS990/CYOtherExpensesAmt0479821
IRS990/CYOtherRevenueAmt00
IRS990/CYProgramServiceRevenueAmt062925
IRS990/CYRevenuesLessExpensesAmt0665465
IRS990/CYSalariesCompEmpBnftPaidAmt0305335
IRS990/CYTotalExpensesAmt0785156
IRS990/CYTotalFundraisingExpenseAmt084285
IRS990/CYTotalProfFndrsngExpnsAmt00
IRS990/CYTotalRevenueAmt01450621
IRS990/DecisionsSubjectToApprovaInd0false
IRS990/DeductibleArtContributionInd0false
IRS990/DeductibleNonCashContriInd0true
IRS990/DelegationOfMgmtDutiesInd0false
IRS990/Desc0PUBLIC EDUCATION IN ENVIRONMENTAL, BIOLOGICAL AND OTHER STUDIES RELATED TO THE FACILITIES IN THE GRASS RIVER NATURAL AREA.
IRS990/DescribedInSection501c3Ind0true
IRS990/DisregardedEntityInd0false
IRS990/DocumentRetentionPolicyInd0false
IRS990/DonorAdvisedFundInd0false
IRS990/DonorRestrictionNetAssetsGrp/BOYAmt0662807
IRS990/DonorRestrictionNetAssetsGrp/EOYAmt0734419
IRS990/DonorRstrOrQuasiEndowmentsInd0true
IRS990/ElectionOfBoardMembersInd0false
IRS990/EmployeeCnt017
IRS990/EmploymentTaxReturnsFiledInd0true
IRS990/EngagedInExcessBenefitTransInd0false
IRS990/ExpenseAmt0568587
IRS990/FamilyOrBusinessRlnInd0false
IRS990/FederalGrantAuditRequiredInd0false
IRS990/FeesForServicesOtherGrp/FundraisingAmt041547
IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt016838
IRS990/FeesForServicesOtherGrp/ProgramServicesAmt017882
IRS990/FeesForServicesOtherGrp/TotalAmt076267
IRS990/ForeignActivitiesInd0false
IRS990/ForeignFinancialAccountInd0false
IRS990/ForeignOfficeInd0false
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd0X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd1X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd2X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd3X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd4X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd5X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd6X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd7X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd8X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd9X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd10X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd11X
IRS990/Form990PartVIISectionAGrp/OfficerInd0X
IRS990/Form990PartVIISectionAGrp/OfficerInd1X
IRS990/Form990PartVIISectionAGrp/OfficerInd2X
IRS990/Form990PartVIISectionAGrp/OfficerInd3X
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt00
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt10
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt20
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt30
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt40
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt50
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt60
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt70
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt80
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt90
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt100
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt110
IRS990/Form990PartVIISectionAGrp/PersonNm0JIM COSTELLO
IRS990/Form990PartVIISectionAGrp/PersonNm1JOE FISCHER
IRS990/Form990PartVIISectionAGrp/PersonNm2CHRIS HALE
IRS990/Form990PartVIISectionAGrp/PersonNm3RICH HANNAN
IRS990/Form990PartVIISectionAGrp/PersonNm4JIM HOOK
IRS990/Form990PartVIISectionAGrp/PersonNm5GARY KNAPP
IRS990/Form990PartVIISectionAGrp/PersonNm6MINDY LEWIN
IRS990/Form990PartVIISectionAGrp/PersonNm7GILLIAN COBB NIEMISTO
IRS990/Form990PartVIISectionAGrp/PersonNm8CHARLIE POLZIN
IRS990/Form990PartVIISectionAGrp/PersonNm9STEVE SPRINGSDORF
IRS990/Form990PartVIISectionAGrp/PersonNm10TERRI VANALSTINE
IRS990/Form990PartVIISectionAGrp/PersonNm11JENN WRIGHT
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt20
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt30
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt40
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt50
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt60
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt70
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt80
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt90
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt100
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt110
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt20
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt30
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt40
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt50
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt60
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt70
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt80
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt90
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt100
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt110
IRS990/Form990PartVIISectionAGrp/TitleTxt0DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt1DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt2SECRETARY
IRS990/Form990PartVIISectionAGrp/TitleTxt3DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt4DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt5DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt6TREASURER
IRS990/Form990PartVIISectionAGrp/TitleTxt7DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt8VICE CHAIR
IRS990/Form990PartVIISectionAGrp/TitleTxt9CHAIR
IRS990/Form990PartVIISectionAGrp/TitleTxt10DIRECTOR
IRS990/Form990PartVIISectionAGrp/TitleTxt11EXECUTIVE DI
IRS990/Form990ProvidedToGvrnBodyInd0false
IRS990/FormationYr01979
IRS990/FormerOfcrEmployeesListedInd0false
IRS990/FSAuditedInd0true
IRS990/FundraisingActivitiesInd0true
IRS990/FundraisingAmt068306
IRS990/GamingActivitiesInd0false
IRS990/GoverningBodyVotingMembersCnt011
IRS990/GovernmentGrantsAmt029342
IRS990/GrantsToIndividualsInd0false
IRS990/GrantsToOrganizationsInd0false
IRS990/GrantToRelatedPersonInd0false
IRS990/GrossReceiptsAmt01450621
IRS990/GroupReturnForAffiliatesInd0false
IRS990/IncludeFIN48FootnoteInd0false
IRS990/IndependentAuditFinclStmtInd0false
IRS990/IndependentVotingMemberCnt011
IRS990/IndoorTanningServicesInd0false
IRS990/InfoInScheduleOPartVIInd0X
IRS990/InsuranceGrp/ManagementAndGeneralAmt08139
IRS990/InsuranceGrp/TotalAmt08139
IRS990/InventoriesForSaleOrUseGrp/BOYAmt06920
IRS990/InventoriesForSaleOrUseGrp/EOYAmt09343
IRS990/InvestmentInJointVentureInd0false
IRS990/InvestmentsPubTradedSecGrp/BOYAmt0307441
IRS990/InvestmentsPubTradedSecGrp/EOYAmt0520798
IRS990/IRPDocumentCnt04
IRS990/IRPDocumentW2GCnt00
IRS990/LandBldgEquipAccumDeprecAmt059869
IRS990/LandBldgEquipBasisNetGrp/BOYAmt0128000
IRS990/LandBldgEquipBasisNetGrp/EOYAmt01040600
IRS990/LandBldgEquipCostOrOtherBssAmt01100469
IRS990/LegalDomicileStateCd0MI
IRS990/LoanOutstandingInd0false
IRS990/LobbyingActivitiesInd0false
IRS990/LocalChaptersInd0false
IRS990/MaterialDiversionOrMisuseInd0false
IRS990/MembersOrStockholdersInd0false
IRS990/MethodOfAccountingAccrualInd0X
IRS990/MinutesOfCommitteesInd0true
IRS990/MinutesOfGoverningBodyInd0true
IRS990/MissionDesc0ENVIRONMENTAL EDUCATION AND LAND PRESERVATION
IRS990/MoreThan5000KToIndividualsInd0false
IRS990/MoreThan5000KToOrgInd0false
IRS990/NetAssetsOrFundBalancesBOYAmt01350765
IRS990/NetAssetsOrFundBalancesEOYAmt02094117
IRS990/NetUnrlzdGainsLossesInvstAmt077887
IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt0687958
IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt01359698
IRS990/NoListedPersonsCompensatedInd0X
IRS990/NoncashContributionsAmt0944512
IRS990/NondeductibleContributionsInd0false
IRS990/OccupancyGrp/ManagementAndGeneralAmt011709
IRS990/OccupancyGrp/ProgramServicesAmt01200
IRS990/OccupancyGrp/TotalAmt012909
IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt05767
IRS990/OfficeExpensesGrp/ProgramServicesAmt09910
IRS990/OfficeExpensesGrp/TotalAmt015677
IRS990/OfficerMailingAddressInd0false
IRS990/OperateHospitalInd0false
IRS990/Organization501c3Ind0X
IRS990/OrganizationFollowsFASB117Ind0X
IRS990/OtherExpensesGrp/Desc0REPAIRS AND MAINTENANCE
IRS990/OtherExpensesGrp/Desc1PROGRAM SUPPLIES
IRS990/OtherExpensesGrp/Desc2MEMBERSHIPS AND PUBLICATI
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt01561
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt1621
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt2135
IRS990/OtherExpensesGrp/ProgramServicesAmt0339188
IRS990/OtherExpensesGrp/ProgramServicesAmt114777
IRS990/OtherExpensesGrp/ProgramServicesAmt24114
IRS990/OtherExpensesGrp/TotalAmt0340749
IRS990/OtherExpensesGrp/TotalAmt115398
IRS990/OtherExpensesGrp/TotalAmt24249
IRS990/OtherSalariesAndWagesGrp/FundraisingAmt042738
IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt087514
IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt0175083
IRS990/OtherSalariesAndWagesGrp/TotalAmt0305335
IRS990/OtherWebsiteInd0X
IRS990/PartialLiquidationInd0false
IRS990/PoliticalCampaignActyInd0false
IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt02138
IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt02558
IRS990/PrincipalOfficerNm0STEVE SPRINGSDORF
IRS990/ProfessionalFundraisingInd0false
IRS990/ProgramServiceRevenueGrp/Desc0BOOKSTORE SALES & PROGAM REV
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt062925
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt062925
IRS990/ProhibitedTaxShelterTransInd0false
IRS990/PYContributionsGrantsAmt0597607
IRS990/PYExcessBenefitTransInd0false
IRS990/PYInvestmentIncomeAmt0101898
IRS990/PYOtherExpensesAmt0178602
IRS990/PYOtherRevenueAmt0295
IRS990/PYProgramServiceRevenueAmt052267
IRS990/PYRevenuesLessExpensesAmt0284557
IRS990/PYSalariesCompEmpBnftPaidAmt0288908
IRS990/PYTotalExpensesAmt0467510
IRS990/PYTotalRevenueAmt0752067
IRS990/ReconcilationRevenueExpnssAmt0665465
IRS990/RelatedEntityInd0false
IRS990/RelatedOrganizationCtrlEntInd0false
IRS990/ReportInvestmentsOtherSecInd0false
IRS990/ReportLandBuildingEquipmentInd0true
IRS990/ReportOtherAssetsInd0false
IRS990/ReportOtherLiabilitiesInd0false
IRS990/ReportProgramRelatedInvstInd0false
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt01387696
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt0650169
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt0543651
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt0551017
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt0429364
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt03561897
IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt0217385
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct01.00000
IRS990ScheduleA/PublicSupportPY170Pct01.00000
IRS990ScheduleA/PublicSupportTotal170Amt03561897
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt01387696
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt0650169
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt0543651
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt0551017
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt0429364
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt03561897
IRS990ScheduleA/TotalSupportAmt03561897
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd0true
IRS990ScheduleD/EndowmentsHeldRelatedOrgInd0false
IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd0false
IRS990ScheduleD/EquipmentGrp/DepreciationAmt059869
IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt059869
IRS990ScheduleD/LandGrp/BookValueAmt01040600
IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt01040600
IRS990ScheduleD/TotalBookValueLandBuildingsAmt01040600
IRS990ScheduleG/FundraisingEventInformationGrp/CharitableContributionsTotAmt068306
IRS990ScheduleG/FundraisingEventInformationGrp/CharitableContriEvent1Amt068306
IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm0FUNDRAISING
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt068306
IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsTotalAmt068306
IRS990/ScheduleJRequiredInd0false
IRS990ScheduleM/AnyPropertyThatMustBeHeldInd0false
IRS990ScheduleM/OtherNonCashContriTableGrp/ContributionCnt01
IRS990ScheduleM/OtherNonCashContriTableGrp/NonCashCheckboxInd0X
IRS990ScheduleM/OtherNonCashContriTableGrp/NoncashContributionsRptF990Amt0944512
IRS990ScheduleM/ReviewProcessUnusualNCGiftsInd0false
IRS990ScheduleM/ThirdPartiesUsedInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0REVIEWED BY THE EXECUTIVE DIRECTOR AND COPIES DISTRIBUTED TO THE BOARD OF DIRECTORS.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1GOVERNING DOCUMENTS ARE AVAILABLE AT THE GRNA OFFICE. COPIES ARE PROVIDED TO ANYONE UPON REQUEST.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990, PAGE 6, PART VI, LINE 11B
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1FORM 990, PAGE 6, PART VI, LINE 19
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt01380617
IRS990/TotalAssetsEOYAmt02125327
IRS990/TotalAssetsGrp/BOYAmt01380617
IRS990/TotalAssetsGrp/EOYAmt02125327
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt01387696
IRS990/TotalEmployeeCnt017
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt084285
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt0132284
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt0568587
IRS990/TotalFunctionalExpensesGrp/TotalAmt0785156
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesBOYAmt029852
IRS990/TotalLiabilitiesEOYAmt031210
IRS990/TotalLiabilitiesGrp/BOYAmt029852
IRS990/TotalLiabilitiesGrp/EOYAmt031210
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt01350765
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt02094117
IRS990/TotalProgramServiceExpensesAmt0568587
IRS990/TotalProgramServiceRevenueAmt062925
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt062925
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt01450621
IRS990/TotalVolunteersCnt097
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt01380617
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt02125327
IRS990/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UnsecuredNotesLoansPayableGrp/BOYAmt020762
IRS990/UnsecuredNotesLoansPayableGrp/EOYAmt016262
IRS990/UponRequestInd0X
IRS990/USAddress/AddressLine1Txt0PO BOX 231
IRS990/USAddress/CityNm0BELLAIRE
IRS990/USAddress/StateAbbreviationCd0MI
IRS990/USAddress/ZIPCd049615
IRS990/VotingMembersGoverningBodyCnt011
IRS990/VotingMembersIndependentCnt011
IRS990/WebsiteAddressTxt0WWW.GRASSRIVER.ORG
IRS990/WhistleblowerPolicyInd0false
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0STEVE SPRINGSDORF
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0CHAIR
ReturnHeader/BusinessOfficerGrp/PhoneNum02315338314
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-10-09
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0GRASS RIVER NATURAL AREA INC
ReturnHeader/Filer/BusinessNameControlTxt0GRAS
ReturnHeader/Filer/EIN0382279204
ReturnHeader/Filer/PhoneNum02315338314
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO BOX 231
ReturnHeader/Filer/USAddress/CityNm0BELLAIRE
ReturnHeader/Filer/USAddress/StateAbbreviationCd0MI
ReturnHeader/Filer/USAddress/ZIPCd049615
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0382595646
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0TOBIN & CO PC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt04020 COPPER VIEW STE 113
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0TRAVERSE CITY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0MI
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd049684
ReturnHeader/PreparerPersonGrp/PhoneNum02319470151
ReturnHeader/PreparerPersonGrp/PreparationDt02025-10-09
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0JONATHAN J POORTENGA
ReturnHeader/ReturnTs02025-10-09T14:23:23-04:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.