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Nonprofit · EIN 43-1226606

MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED

Tax-exempt · JEFFERSON CTY, MO 65102

Financials

$541K$482K2023$545K$536K2024$530K$504K2025
Revenue Expenses · by fiscal year end
Financials of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$529,733$504,492$25,241$516,785$0$516,785
December 31, 2024990$545,290$535,710$9,580$491,544$0$491,544
December 31, 2023990$541,019$482,116$58,903$489,493$0$489,493
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$529,733
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$1,295
Travel
$22,560
Program services (functional)
$492,563
Management and general (functional)
$11,929

Balance sheet and other

Total assets, start of year
$491,544
Total assets, end of year
$516,785
Total liabilities, end of year
$0
Net assets, end of year
$516,785
Publicly traded securities
$312,505
Gross receipts
$529,733
Employees
0
Volunteers
50
Year formed
1971
State of legal domicile
MO

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
AMANDA BYBEEASSIST TREAS
Trustee or director, Officer
1$0
BENTLEY GREENPast President
Trustee or director, Officer
1$0
JOHN KILLUPSPresident
Trustee or director, Officer
1$0
KATIE BRUEGGESecretary
Trustee or director, Officer
1$0
MIKE CASTNERVice President
Trustee or director, Officer
1$0
TOM INMANTreasurer
Trustee or director, Officer
1$0
SAMANTHA WEIDENBENNERPRES ELECT
Trustee or director, Officer
1$0
RAY GOSENASSIST SEC
Trustee or director, Officer
1$0
ALLISON MANNIONPAST PRES
Trustee or director, Officer
1$0
JEFF CLARKETrustee
Trustee or director
1$0
SAKI URUSHIDANITrustee
Trustee or director
1$0
SCOTT FOLEYTrustee
Trustee or director
1$0
EMILY LUTETrustee
Trustee or director
1$0
990 for the year ended December 31, 2024: 6 people
NameTitleHours / weekCompensation
ALLISON MANNIONPRESIDENT
Officer
–$0
BENTLEY GREENPRESIDENT EL
Officer
–$0
JOHN KILLUPSVICE PRESIDE
Officer
–$0
VERLON PERSINGERSECRETARY
Officer
–$0
MIKE CASTNERTREASURER
Officer
–$0
TOM INMANASSISTANT TR
Officer
–$0
990 for the year ended December 31, 2023: 11 people
NameTitleHours / weekCompensation
TODD FULTONPRESIDENT
Officer
1.5$0
ALLISON MANIONPRESIDENT EL
Officer
1.5$0
TODD FULTONPRESIDENT
Officer
1.5$0
BENTLY GREENVICE PRESIDE
Officer
1.5$0
AMANDA JOHNSONPAST PRESIDE
Officer
1$0
ERIC FARROWSECRETARY
Officer
10$0
MIKE CASTNERTREASURER
Officer
3$0
TOM INMANASSISTANT TR
Officer
2$0
CLARA E HAENCHENPWOD
Trustee or director
1.5$0
BECCA COYLEPAST PAST PR
Officer
0.5$0
DIANE GROSSENHEIDERDELEGATE
Trustee or director
1.5$0

Address and contacts

Address (IRS master file)
PO BOX 1572, JEFFERSON CTY, MO 65102-1572
In care of
% ROBERT JANUSKA P E
Principal officer (990 for 2025)
TOM INMAN, PO BOX 1572, JEFFERSON CITY, MO 65102
Signed the 990
TOM INMAN, Treasurer
Phone
(314) 596-6887
Return prepared by
Graves And Associates Cpas LLC

Mission

THE MISSOURI WATER ENVIRONMENT ASSOCIATION IS DEDICATED TO PRESERVING, PROTECTING, AND IMPROVING THE QUALITY OF MISSOURI'S WATER ENVIRONMENT BY EDUCATION TO INCREASE PUBLIC UNDERSTANDING AND PROMOTING SOUND PUBLIC POLICY.

990 for the year ended December 31, 2025

Program accomplishments

  • MEETINGS AND EDUCATIONAL SEMINARS HELD TO EDUCATE MEMBERS AND THE PUBLIC AND TO EXCHANGE INFORMATION RELATING TO MISSOURI'S WATER ENVIRONMENT.
    Expenses $431,986 · revenue $447,404
  • WATER FOR PEOPLE IS A NOT-FOR-PROFIT ENTITY THAT ASSISTS INDIVIDUALS WITH ACCESS TO CLEAN WATER AND SANITATION SERVICES.
    Expenses $57,577 · revenue $38,574
  • SCHOLARSHIPS AWARDED TO STUDENTS WHO ARE ENROLLED IN AN ENVIRONMENTAL PROGRAM AT A MISSOURI COLLEGE OR UNIVERSITY.
    Expenses $3,000

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
43-1226606
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1986
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C022)
Assets (IRS master file)
$516,785
Income (IRS master file)
$529,733

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$529,733$504,492$516,785XML
990December 2024$545,290$535,710$491,544XML
990December 2023$541,019$482,116$489,493XML
990December 2022$445,674$501,216$420,054IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 43-1226606).

Questions about MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED

What is the EIN of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED?
The employer identification number (EIN) of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED is 43-1226606.
Is MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1986.
Are donations to MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED?
The 990 for the year ended December 31, 2025 names TOM INMAN.
Who are the officers and directors of MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED?
The 990 for the year ended December 31, 2025 lists 13 people; 0 received compensation from the organization.
How much revenue does MISSOURI WATER ENVIRONMENT ASSOCIATION INCORPORATED have?
On its 990 for the year ended December 31, 2025 it reported revenue of $529,733, expenses of $504,492 and total assets of $516,785 at year end.

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