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Nonprofit · EIN 86-0515279

OCOTILLO WATER COOP

Tax-exempt · TUCSON, AZ 85756

Address and contacts

Address (IRS master file)
10380 S SUMMIT POINT DR, TUCSON, AZ 85756-9100
In care of
% MARIA GUTIERREZ
Mailing address (990-N for 2023)
10380 S Summit Point Dr, Tucson AZ 85756
Principal officer (990-N for 2023)
Maria C Marinez, 10368 S Placita Mariana, Tucson AZ 85756

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, 2025Not on file
2023June 30, 2024November 15, 2024990-N on file

IRS record

EIN
86-0515279
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1986
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2023
Officer: Maria C Marinez
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Maria C Marinez
June 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Maria C Marinez
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Maria C Marinez
June 30, 2019≤ $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 86-0515279).

Questions about OCOTILLO WATER COOP

What is the EIN of OCOTILLO WATER COOP?
The employer identification number (EIN) of OCOTILLO WATER COOP is 86-0515279.
Is OCOTILLO WATER COOP tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1986.
Are donations to OCOTILLO WATER COOP tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does OCOTILLO WATER COOP file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of OCOTILLO WATER COOP 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 OCOTILLO WATER COOP last file with the IRS?
The latest return in the IRS public files is the 990-N for 2023 for the year ended June 30, 2024.
Who is the principal officer of OCOTILLO WATER COOP?
The 990-N for 2023 names Maria C Marinez.

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