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Nonprofit · EIN 84-4919239

NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS

Tax-exempt · LAS CRUCES, NM 88004

Address and contacts

Address (IRS master file)
PO BOX 1556, LAS CRUCES, NM 88004-1556
In care of
% SAMANTHA BARNCASTLE SALOPEK
Mailing address (990-N for 2023)
PO BOX 1556, LAS CRUCES NM 88004
Principal officer (990-N for 2023)
SAMANTHA BARNCASTLE SALOPEK, PO BOX 1556, LAS CRUCES NM 88004

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 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, 2026Not on file
2024December 31, 2024May 15, 2025Not on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
84-4919239
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
2022
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Environment (C32)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2023
Officer: SAMANTHA BARNCASTLE SALOPEK
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: SAMANTHA BARNCASTLE SALOPEK
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: SAMANTHA BARNCASTLE SALOPEK
December 31, 2021≤ $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 84-4919239).

Questions about NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS

What is the EIN of NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS?
The employer identification number (EIN) of NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS is 84-4919239.
Is NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 2022.
Are donations to NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS last file with the IRS?
The latest return in the IRS public files is the 990-N for 2023 for the year ended December 31, 2023.
Who is the principal officer of NATIONAL WATER RESOURCES ASSOCIATION IRRIGATION CAUCUS?
The 990-N for 2023 names SAMANTHA BARNCASTLE SALOPEK.

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