Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 26-4512079

NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION

Tax-exempt · NOVATO, CA 94945

Address and contacts

Address (IRS master file)
999 RUSH CREEK PL, NOVATO, CA 94945-2426
In care of
% NMWD EMPLOYEES ASSOCIATION
Mailing address (990-N for 2025)
999 RUSH CREEK PL, NOVATO CA 94945
Principal officer (990-N for 2025)
Vincent Verissimo, 999 RUSH CREEK PL, NOVATO CA 94945

California records

California keeps its own records of charities and corporations. Search them by EIN 26-4512079 or by the name NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
26-4512079
Tax-exempt status
501(c)(5): Labor, agricultural or horticultural organization
Donations deductible
No
Exempt since
2019
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Employment (J40)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Vincent Verissimo
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Vincent Verissimo
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Nancy Williamson
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Nancy Williamson
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Nancy Williamson
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Nancy Williamson
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Nancy Williamson
December 31, 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 26-4512079).

Questions about NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION

What is the EIN of NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION?
The employer identification number (EIN) of NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION is 26-4512079.
Is NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(5) since 2019.
Are donations to NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION 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 NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of NORTH MARIN WATER DISTRICT EMPLOYEES ASSOCIATION?
The 990-N for 2025 names Vincent Verissimo.

Other nonprofits in NOVATO

All nonprofits in NOVATO · California · Employment