Liabilities / Assets
Score unavailable
Liabilities-to-assets requires both liabilities and assets on the latest valid filing.
Indiana Onsite Wastewater Professional
EIN 35-2117834 • 501(c)3 • Indianapolis, IN
Profile
To provide education and conferences for wastewater professionals.
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
65th percentile
Higher net margin than 65% of similar nonprofits.
Top Officer Pay
97th percentile
Higher top officer pay than 97% of similar nonprofits.
Top officer pay equals 28.6% of source-year revenue.
Asset Growth
77th percentile
Faster asset growth than 77% of similar nonprofits.
Revenue Growth
54th percentile
Faster revenue growth than 54% of similar nonprofits.
Balance Sheet
Assets
Up$172,408
Up $55,671 (+48%) from 2022
Liabilities
-
No earlier filing loaded for comparison.
Net Assets
Up$172,408
Up $55,671 (+48%) from 2022
Revenue
Up$164,177
Up $6,025 (+3.8%) from 2022
Expenses
Up$145,699
Up $24,624 (+20%) from 2022
Net Income
Down$18,478
Down $18,599 (-50%) from 2022
Trend Graphs
Filings
Most recent year
2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $172,408
- Liabilities
- -
- Net assets
- $172,408
- Revenue
- $164,177
- Expenses
- $145,699
- Net income
- $18,478
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Oct 27, 2025
- Return Version
- 2024v5.0
- Gross Receipts
- $164,177
Mission and Program Overview
Mission
To provide education and conferences for wastwater professionals.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| EDUCATIONAL CONFERENCES AND WORKSHOPS. | - | $145,699 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| JULIA WHITSON | Exec Directo | - | $0 | $46,908 | $46,908 |
| KYLE NIX | President | - | $0 | - | - |
| ANDREW MCAFEE | Vice Preside | - | $0 | - | - |
| GARY STEINHARDT | Treasurer | - | $0 | - | - |
| RICH BECHT | Secretary | - | $0 | - | - |
| GREG INMAN | Director | - | $0 | - | - |
| BRAD SHEPARD | Director | - | $0 | - | - |
| CLAUDE GOGUEN | Director | - | $0 | - | - |
| KARL GLAZE | Director | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Indiana Onsite Wastewater
- EIN
- 35-2117834
- Phone
- 3179651859
- Address
- 2201 E 46TH ST STE 126, INDIANAPOLIS, IN 46205
Signing Officer
- Name
- Julia Whitson
- Title
- Exec Director
- Phone
- 3179651885
- Signed
- 2025-10-27
Preparer
- Firm
- Johnston & Company Pc
- Address
- 105 S 10TH ST, NOBLESVILLE, IN 46060-2832
- Preparer
- John a Johnston CPA
- Phone
- 3177749410
Supplemental Narrative
Additional Explanations
Form 990-ez, Part I, Line 16
“Expenses insurance 2,387 bank service charges 6,792 board meetings 1,041 dues and subscriptions 8,335 education 24,683 other expense 126 office expense 58 website 1,796 conference/show expense 29,884 scholarship 3,000 pac donation 1,030 total 79,132”
Form 990-ez, Part III
“To provide education and conferences for wastewater professionals.”
Form 990-ez, Part V
“Information regarding personal benefit contracts: the organization did not, during the year, receive any funds directly or indirectly, to pay premiums on a personal benefit contract. The organization, did not, during the year, pay any premiums directly or indirectly, on a personal benefit contract.”
Raw XML Appendix161 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 |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | false |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | JULIA WHITSON |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 3179651859 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1000 MAIN STREET |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | ANDERSON |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | IN |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 46016 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 153930 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 172408 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 18478 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 65333 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 153930 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 172408 |
| IRS990EZ/GrossReceiptsAmt | 0 | 164177 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartVInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MembershipDuesAmt | 0 | 46590 |
| IRS990EZ/MethodOfAccountingOtherDesc | 0 | HYBRID |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 153930 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 172408 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 153930 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 172408 |
| IRS990EZ/OccupancyRentUtltsAndMaintAmt | 0 | 1128 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 6 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 7 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 8 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 8 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 46908 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | KYLE NIX |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | ANDREW MCAFEE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | GARY STEINHARDT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | RICH BECHT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | GREG INMAN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | BRAD SHEPARD |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 6 | CLAUDE GOGUEN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 7 | KARL GLAZE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 8 | JULIA WHITSON |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | VICE PRESIDE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | TREASURER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | SECRETARY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 6 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 7 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 8 | EXEC DIRECTO |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 79132 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | TO PROVIDE EDUCATION AND CONFERENCES FOR WASTWATER PROFESSIONALS. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 106 |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 117587 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | EDUCATIONAL CONFERENCES AND WORKSHOPS. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 145699 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | IN |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TotalExpensesAmt | 0 | 145699 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 145699 |
| IRS990EZ/TotalRevenueAmt | 0 | 164177 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | WWW.IOWPA.ORG |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 500 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 2000 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 43423 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 45923 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 164177 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 143302 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 157652 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 47697 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 58971 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 571799 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 617722 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 164177 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 143302 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 158152 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 49697 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 102394 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 617722 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 164177 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 143302 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 158152 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 49697 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 102394 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 617722 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | EXPENSES INSURANCE 2,387 BANK SERVICE CHARGES 6,792 BOARD MEETINGS 1,041 DUES AND SUBSCRIPTIONS 8,335 EDUCATION 24,683 OTHER EXPENSE 126 OFFICE EXPENSE 58 WEBSITE 1,796 CONFERENCE/SHOW EXPENSE 29,884 SCHOLARSHIP 3,000 PAC DONATION 1,030 TOTAL 79,132 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | TO PROVIDE EDUCATION AND CONFERENCES FOR WASTEWATER PROFESSIONALS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | INFORMATION REGARDING PERSONAL BENEFIT CONTRACTS: THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS DIRECTLY OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT. THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS DIRECTLY OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART III |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990-EZ, PART V |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | JULIA WHITSON |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | EXEC DIRECTOR |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 3179651885 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-10-27 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | INDIANA ONSITE WASTEWATER |
| ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt | 0 | PROFESSIONALS ASSOCIATION INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | INDI |
| ReturnHeader/Filer/EIN | 0 | 352117834 |
| ReturnHeader/Filer/PhoneNum | 0 | 3179651859 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 2201 E 46TH ST STE 126 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | INDIANAPOLIS |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | IN |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 46205 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 352058958 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | JOHNSTON & COMPANY PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 105 S 10TH ST |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | NOBLESVILLE |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | IN |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 460602832 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 3177749410 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-10-27 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | JOHN A JOHNSTON CPA |
| ReturnHeader/ReturnTs | 0 | 2025-11-13T10:49:10-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
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