Liabilities / Assets
18th percentile
Higher debt load relative to assets than 18% of similar nonprofits.
EIN 34-1320720 • 501(c)3 • Falls Church, VA
Profile
The mission of the american industrial hygiene foundation (aihf) is to advance the profession by awarding scholarships for funding education and professional development in industrial hygiene and related disciplines.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
18th percentile
Higher debt load relative to assets than 18% of similar nonprofits.
Liabilities / Revenue
30th percentile
Higher debt load relative to revenue than 30% of similar nonprofits.
Net Margin
87th percentile
Higher net margin than 87% of similar nonprofits.
Top Officer Pay
95th percentile
Higher top officer pay than 95% of similar nonprofits.
Top officer pay equals 86.9% of source-year revenue.
Asset Growth
59th percentile
Faster asset growth than 59% of similar nonprofits.
Revenue Growth
82nd percentile
Faster revenue growth than 82% of similar nonprofits.
Assets
Up$5,655,981
Up $376,059 (+7.1%) from 2023
Liabilities
Down$34,618
Down $150,111 (-81%) from 2023
Net Assets
Up$5,621,363
Up $526,170 (+10%) from 2023
Revenue
Up$603,783
Up $185,122 (+44%) from 2023
Expenses
Up$338,321
Up $50,060 (+17%) from 2023
Net Income
Up$265,462
Up $135,062 (+104%) from 2023
Most recent year
2024 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.
To advance the profession by awarding scholarships to students in industrial hygiene and related disciplines, and by funding training/professional development opportunities for industrial hygienists in the first fifteen years of their professional careers.
The mission of the american industrial hygiene foundation (aihf) is to advance the profession by awarding scholarships for funding education and professional development in industrial hygiene and related disciplines.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $4,865,183 | $5,449,993 | ▲ $584,810 |
| Cash and Non-Interest-Bearing Accounts | $385,984 | $175,484 | ▼ $210,500 |
| Savings and Temporary Cash Investments | $17,771 | $29,254 | ▲ $11,483 |
| Accounts Receivable | $10,984 | $1,250 | ▼ $9,734 |
| Total Assets | $5,279,922 | $5,655,981 | ▲ $376,059 |
| Liabilities | |||
| Other Liabilities | $180,008 | $20,509 | ▼ $159,499 |
| Accounts Payable and Accrued Expenses | $4,721 | $9,109 | ▲ $4,388 |
| Deferred Revenue | - | $5,000 | - |
| Total Liabilities | $184,729 | $34,618 | ▼ $150,111 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $4,502,201 | $5,008,755 | ▲ $506,554 |
| Net Assets Without Donor Restrictions | $592,992 | $612,608 | ▲ $19,616 |
| Total Net Assets Fund Balance | $5,095,193 | $5,621,363 | ▲ $526,170 |
| Total Liabilities and Net Assets / Fund Balance | $5,279,922 | $5,655,981 | ▲ $376,059 |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $4,502,200 | $169,001 | ▲ $586,581 | - | $5,008,754 |
| 2023 | $3,817,407 | $183,628 | ▲ $703,239 | - | $4,502,200 |
| 2022 | $4,573,006 | $204,740 | ▼ $817,995 | - | $3,817,407 |
| 2021 | $3,934,936 | $202,294 | ▲ $553,001 | - | $4,573,006 |
| 2020 | $3,328,067 | $60,638 | ▲ $630,205 | - | $3,934,936 |
| Name | Title |
|---|---|
| Dina M Siegel Cih Csp Cbsp Faiha | Immediate Past President |
| Donna S Heidel Cih | IMMEDIATE PAST PRESIDENT (TO MAY '24) |
| Nicole Mh Greeson Ms Cih | President |
| Bradley S King Phd Mph Cih | President-elect |
| Nancy M Mcclellan Mph Cih Chmm | Vice-president |
| Lawrence Sloan Cae | Chief Executive Officer |
| Barbara J Dawson Cih Csp | Member-at-large |
| Pamela a Kostle Ms Cih Faiha | Secretary |
| Lucinette Alvarado Rivera Cih | TREASURER (FROM MAY '24) |
| Line Item | Amount |
|---|---|
| Grants and Similar Amounts Paid | $249,028 |
| Other Expenses | $89,293 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Individuals | $221,753 | - | - | $221,753 |
| Fees for Service Investment Mgmnt Fees | - | $51,785 | - | $51,785 |
| Foreign Grants | $27,275 | - | - | $27,275 |
| Conferences and Meetings | $13,490 | - | - | $13,490 |
| Advertising | - | $8,475 | - | $8,475 |
| Fees for Services Other | - | $7,519 | - | $7,519 |
| Fees for Services Accounting | - | $6,362 | - | $6,362 |
| Office Expenses | - | $1,662 | - | $1,662 |
| Total Functional Expenses | $262,518 | $75,803 | $0 | $338,321 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Europe | Program Services | Grantmaking | 0 | 0 | $15,100 |
| North America | Program Services | Scholarships | 0 | 0 | $12,175 |
| Line Item | Amount |
|---|---|
| Fundraising Direct Expenses | $10,886 |
| Fundraising Gross Income | $9,090 |
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Fun Run | $19,755 | $9,090 | $10,886 | $-1,796 |
| Total Events | $19,755 | $9,090 | $10,886 | $-1,796 |
| Liability | Amount |
|---|---|
| Due to Affiliates | $20,509 |
“The sole voting member of the foundation is the american industrial hygiene association.”
“At least one trustee on the governing body shall be elected by the sole member of the foundation.”
“The foundation's form 990 is reviewed by the aiha chief executive officer and the foundation's governing body to the board of trustees before filing with the internal revenue service.”
“The foundation requires each trustee and officer to sign a conflict of interest policy annually.”
“The foundation has no employees and does not compensate any member of the governing body.”
“Governing documents, conflict of interest policy, and financial statements are made available upon written request.”
“The earnings on the endowment funds are used to provide scholarships.”
“Management has concluded that all entities have maintained their exempt status and there are no significant uncertain tax positions as of december 31, 2024.”
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/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 4721 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 9109 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 10984 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 1250 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | THE MISSION OF THE AMERICAN INDUSTRIAL HYGIENE FOUNDATION (AIHF) IS TO ADVANCE THE PROFESSION BY AWARDING SCHOLARSHIPS FOR FUNDING EDUCATION AND PROFESSIONAL DEVELOPMENT IN INDUSTRIAL HYGIENE AND RELATED DISCIPLINES. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 8475 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 8475 |
| IRS990/AllOtherContributionsAmt | 0 | 215126 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | FRANKY SPANGLER |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 7038498888 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 3120 FAIRVIEW PARK DRIVE SUITE 360 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | FALLS CHURCH |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | VA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 22042 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 385984 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 175484 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 0 |
| IRS990/CompensationProcessOtherInd | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 13490 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 13490 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
| IRS990/ContriRptFundraisingEventAmt | 0 | 10665 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 225791 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 249028 |
| IRS990/CYInvestmentIncomeAmt | 0 | 377658 |
| IRS990/CYOtherExpensesAmt | 0 | 89293 |
| IRS990/CYOtherRevenueAmt | 0 | -1796 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 2130 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 265462 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 338321 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 603783 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 5000 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | AWARDED 44 SCHOLARSHIPS TO STUDENTS STUDYING INDUSTRIAL HYGIENE AND RELATED DISCIPLINES AT 30 DIFFERENT SCHOOLS AND UNIVERSITIES. THESE SCHOLARSHIPS ENABLE TALENTED STUDENTS TO COMPLETE THEIR EDUCATION AND ENCOURAGE THE MOST PROMISING SCHOLARS TO ENTER OR REMAIN IN THE INDUSTRIAL HYGIENE PROFESSION. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 4502201 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 5008755 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 249028 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 6362 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 6362 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 7519 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 7519 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 51785 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 51785 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 27275 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 27275 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 9.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 9.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 9.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 44.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 42786 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | NICOLE MH GREESON MS CIH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | BRADLEY S KING PHD MPH CIH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | DONNA S HEIDEL CIH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | DINA M SIEGEL CIH CSP CBSP FAIHA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | NANCY M MCCLELLAN MPH CIH CHMM |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | LUCINETTE ALVARADO RIVERA CIH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | PAMELA A KOSTLE MS CIH FAIHA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | BARBARA J DAWSON CIH CSP |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | LAWRENCE SLOAN CAE |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 481704 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | PRESIDENT-ELECT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | IMMEDIATE PAST PRESIDENT (TO MAY '24) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | IMMEDIATE PAST PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | VICE-PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TREASURER (FROM MAY '24) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | MEMBER-AT-LARGE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | CHIEF EXECUTIVE OFFICER |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1979 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 10665 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 10886 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 9090 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 108895 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 7 |
| IRS990/GrantAmt | 0 | 245400 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 221753 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 221753 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 955736 |
| IRS990/GrossReceiptsAmt | 0 | 1461510 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 7 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 268763 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 268763 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 4865183 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 5449993 |
| IRS990/IRPDocumentCnt | 0 | 2 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | OH |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 846841 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE MISSION OF THE AMERICAN INDUSTRIAL HYGIENE FOUNDATION (AIHF) IS TO ADVANCE THE PROFESSION BY AWARDING SCHOLARSHIPS FOR FUNDING EDUCATION AND PROFESSIONAL DEVELOPMENT IN INDUSTRIAL HYGIENE AND RELATED DISCIPLINES. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 1 |
| IRS990/MoreThan5000KToOrgInd | 0 | 1 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 5095193 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 5621363 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 108895 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 108895 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | -1796 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | -1796 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 260708 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 592992 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 612608 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 1662 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 1662 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 180008 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 20509 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrincipalOfficerNm | 0 | DONNA S HEIDEL |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 900099 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | MEETINGS & CONFERENCES |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 2130 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 2130 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | ACTIVITIES AT A CONFERENCE AND EXPOSITION FOR OCCUPATIONAL AND ENVIRONMENTAL HEALTH AND SAFETY PROFESSIONALS. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 13490 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 3628 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 2130 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 245656 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 202074 |
| IRS990/PYInvestmentIncomeAmt | 0 | 171040 |
| IRS990/PYOtherExpensesAmt | 0 | 86187 |
| IRS990/PYOtherRevenueAmt | 0 | -1250 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 3215 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 130400 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 288261 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 418661 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 265462 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 1 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 17771 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 29254 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/Contribution35ControlledInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionFamilyInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd | 0 | 1 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/LoanDisqualifiedPersonInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgQualifiedInd | 0 | 1 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind | 0 | 1 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtExclusivelySec170c2BInd | 0 | 1 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd | 0 | 1 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | THE ORGANIZATION'S TAX PREPARATION FIRM PERFORMS THE APPROPRIATE PUBLIC SUPPORT CALCULATION ANNUALLY TO ENSURE THE SUPPORTED ORGANIZATION MEETS THE MINIMUM REQUIREMENTS OF PUBLIC SUPPORT. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 1 | THE ORGANIZATION'S TAX PREPARATION FIRM PERFORMS THE APPROPRIATE PUBLIC SUPPORT CALCULATION ANNUALLY TO ENSURE THE SUPPORTED ORGANIZATION MEETS THE MINIMUM REQUIREMENTS OF PUBLIC SUPPORT. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 2 | THE ORGANIZATION IS OPERATED IN CONJUNCTION WITH THE SUPPORTED ORGANIZATION TO ENSURE THAT ALL SUPPORT IS USED EXCLUSIVELY FOR CHARITABLE AND EDUCATIONAL PURPOSES. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | PART IV, SECTION A, LINE 2: |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 1 | PART IV, SECTION A, LINE 3B: |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 2 | PART IV, SECTION A, LINE 3C: |
| IRS990ScheduleA/MajorityDirTrstSupportedOrgInd | 0 | 1 |
| IRS990ScheduleA/OtherSupportSumAmt | 0 | 338321 |
| IRS990ScheduleA/SupportedOrganizationsCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 0 | 381618683 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 0 | 10 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 0 | 338321 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 0 | AMERICAN INDUSTRIAL HYGIENE ASSOCIATION (AIHA) |
| IRS990ScheduleA/SupportingOrganization509a3Ind | 0 | X |
| IRS990ScheduleA/SupportingOrgType2Ind | 0 | X |
| IRS990ScheduleA/SupportSumAmt | 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 |
| IRS990/ScheduleBRequiredInd | 0 | 1 |
| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 4502200 |
| IRS990ScheduleD/CYEndwmtFundGrp/ContributionsAmt | 0 | 169001 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 5008754 |
| IRS990ScheduleD/CYEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 249028 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 586581 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 3817407 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/ContributionsAmt | 0 | 183628 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 4502200 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 202074 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 703239 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 4573006 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/ContributionsAmt | 0 | 204740 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 3817407 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 142344 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | -817995 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 3934936 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/ContributionsAmt | 0 | 202294 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 4573006 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 117225 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 553001 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 3328067 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/ContributionsAmt | 0 | 60638 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 3934936 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 83974 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 630205 |
| IRS990ScheduleD/EndowmentsHeldRelatedOrgInd | 0 | 0 |
| IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd | 0 | 0 |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Amt | 0 | 20509 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc | 0 | DUE TO AFFILIATES |
| IRS990ScheduleD/PrmnntEndowmentBalanceEOYPct | 0 | 1.00000 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | THE EARNINGS ON THE ENDOWMENT FUNDS ARE USED TO PROVIDE SCHOLARSHIPS. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | MANAGEMENT HAS CONCLUDED THAT ALL ENTITIES HAVE MAINTAINED THEIR EXEMPT STATUS AND THERE ARE NO SIGNIFICANT UNCERTAIN TAX POSITIONS AS OF DECEMBER 31, 2024. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART V, LINE 4: |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | PART X, LINE 2: |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 0 |
| IRS990ScheduleD/TotalLiabilityAmt | 0 | 20509 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/EmployeeCnt | 0 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/EmployeeCnt | 1 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/OfficesCnt | 0 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/OfficesCnt | 1 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTotalExpendituresAmt | 0 | 15100 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTotalExpendituresAmt | 1 | 12175 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTxt | 0 | EUROPE |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTxt | 1 | NORTH AMERICA |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/SpecificServicesProvidedTxt | 0 | GRANTMAKING |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/SpecificServicesProvidedTxt | 1 | SCHOLARSHIPS |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/TypeOfActivitiesConductedTxt | 0 | PROGRAM SERVICES |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/TypeOfActivitiesConductedTxt | 1 | PROGRAM SERVICES |
| IRS990ScheduleF/BoycottCountriesInd | 0 | 0 |
| IRS990ScheduleF/ContinuationSpentAmt | 0 | 0 |
| IRS990ScheduleF/ContinuationTotalEmployeeCnt | 0 | 0 |
| IRS990ScheduleF/ContinuationTotalOfficeCnt | 0 | 0 |
| IRS990ScheduleF/ForeignCorpOwnershipInd | 0 | 0 |
| IRS990ScheduleF/ForeignIndividualsGrantsGrp/CashGrantAmt | 0 | 12175 |
| IRS990ScheduleF/ForeignIndividualsGrantsGrp/MannerOfCashDisbursementTxt | 0 | CHECK |
| IRS990ScheduleF/ForeignIndividualsGrantsGrp/RecipientCnt | 0 | 5 |
| IRS990ScheduleF/ForeignIndividualsGrantsGrp/RegionTxt | 0 | NORTH AMERICA |
| IRS990ScheduleF/ForeignIndividualsGrantsGrp/TypeOfAssistanceTxt | 0 | SCHOLARSHIPS |
| IRS990ScheduleF/ForeignPartnershipInd | 0 | 0 |
| IRS990ScheduleF/GrantRecordsMaintainedInd | 0 | 1 |
| IRS990ScheduleF/GrantsToOrgOutsideUSGrp/CashGrantAmt | 0 | 15100 |
| IRS990ScheduleF/GrantsToOrgOutsideUSGrp/NonCashAssistanceAmt | 0 | 0 |
| IRS990ScheduleF/GrantsToOrgOutsideUSGrp/RegionTxt | 0 | NORTH AMERICA |
| IRS990ScheduleF/InterestInForeignTrustInd | 0 | 0 |
| IRS990ScheduleF/PassiveForeignInvestmestCoInd | 0 | 0 |
| IRS990ScheduleF/SubtotalEmployeesCnt | 0 | 0 |
| IRS990ScheduleF/SubtotalOfficesCnt | 0 | 0 |
| IRS990ScheduleF/SubtotalSpentAmt | 0 | 27275 |
| IRS990ScheduleF/SupplementalInformationDetail/ExplanationTxt | 0 | WE REQUIRE PROOF OF ENROLLMENT FROM THE STUDENT BEFORE PROVIDING THE AWARD. |
| IRS990ScheduleF/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART I, LINE 2: |
| IRS990ScheduleF/Total501c3OrgCnt | 0 | 1 |
| IRS990ScheduleF/TotalEmployeeCnt | 0 | 0 |
| IRS990ScheduleF/TotalOfficeCnt | 0 | 0 |
| IRS990ScheduleF/TotalOtherOrgCnt | 0 | 0 |
| IRS990ScheduleF/TotalSpentAmt | 0 | 27275 |
| IRS990ScheduleF/TransferToForeignCorpInd | 0 | 0 |
| IRS990ScheduleG/FundraisingEventInformationGrp/CharitableContributionsTotAmt | 0 | 10665 |
| IRS990ScheduleG/FundraisingEventInformationGrp/CharitableContriEvent1Amt | 0 | 10665 |
| IRS990ScheduleG/FundraisingEventInformationGrp/DirectExpenseSummaryEventsAmt | 0 | 10886 |
| IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm | 0 | FUN RUN |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt | 0 | 19755 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsTotalAmt | 0 | 19755 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueEvent1Amt | 0 | 9090 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueTotalEventsAmt | 0 | 9090 |
| IRS990ScheduleG/FundraisingEventInformationGrp/NetIncomeSummaryAmt | 0 | -1796 |
| IRS990ScheduleG/FundraisingEventInformationGrp/OthDirectExpnssTotalEventsAmt | 0 | 10886 |
| IRS990ScheduleG/FundraisingEventInformationGrp/OtherDirectExpensesEvent1Amt | 0 | 10886 |
| IRS990ScheduleI/GrantRecordsMaintainedInd | 0 | 1 |
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