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Nonprofit · EIN 33-4161429

NISHNABOTNA WATER DEFENDERSS

Tax-exempt · ATLANTIC, IA 50022

Address and contacts

Address (IRS master file)
PO BOX 133, ATLANTIC, IA 50022-0133
In care of
% VICKI NORDSKOG
Mailing address (990-N for 2024)
PO Box 133, Atlantic IA 50022
Principal officer (990-N for 2024)
Terry Langan, P O Box 133, Atlantic IA 50022

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024Check at the IRS

File the 2025 990-N for NISHNABOTNA WATER DEFENDERSS

Due November 16, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
33-4161429
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
2025
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Category (NTEE)
Environment (C30)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Terry Langan
June 30, 2025≤ $50,000 receipts––e-Postcard

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 33-4161429).

Questions about NISHNABOTNA WATER DEFENDERSS

What is the EIN of NISHNABOTNA WATER DEFENDERSS?
The employer identification number (EIN) of NISHNABOTNA WATER DEFENDERSS is 33-4161429.
Is NISHNABOTNA WATER DEFENDERSS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2025.
Are donations to NISHNABOTNA WATER DEFENDERSS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NISHNABOTNA WATER DEFENDERSS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NISHNABOTNA WATER DEFENDERSS due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NISHNABOTNA WATER DEFENDERSS last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended June 30, 2025.
Who is the principal officer of NISHNABOTNA WATER DEFENDERSS?
The 990-N for 2024 names Terry Langan.

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