Nonprofit · EIN 84-1941740
TWIN HARBORS WATERKEEPER
Tax-exempt · ROCHESTER, WA 98579
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $139,716 | $200,820 | -$61,104 | $140,571 | $12,476 | $128,095 |
| December 31, 2024 | 990 | $223,472 | $247,891 | -$24,419 | $202,123 | $12,924 | $189,199 |
| December 31, 2023 | 990-EZ | $194,828 | $226,165 | -$31,337 | $228,946 | $15,328 | $213,618 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $139,703
- Program service revenue
- $0
- Investment income
- $13
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $83,940
- Salaries, compensation and benefits (total)
- $171,662
- Professional fees and payments to contractors
- $4,692
- Occupancy
- $1,260
- Printing, publications and postage
- $1,343
- Other expenses
- $21,863
- Program services (functional)
- $168,040
Balance sheet and other
- Total assets, start of year
- $202,123
- Total assets, end of year
- $140,571
- Total liabilities, end of year
- $12,476
- Net assets, end of year
- $128,095
- Cash, savings and investments
- $130,755
- Gross receipts
- $139,716
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Eleanor Hines | Executive Director (from May 2025) | 32 | $51,143 | $0 |
| Sue Joerger | Executive Director (until April 2025) | 25 | $32,797 | $1,887 |
| Arthur Grubaum | President | 1 | $0 | $0 |
| Linda Orgel | Vice President & Treasurer | 1 | $0 | $0 |
| Scott Mazzone | Secretary | 1 | $0 | $0 |
990 for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Sue Joerger | Executive Director Officer | 25 | $74,266 | $4,894 |
| Arthur Grubaum | President Trustee or director, Officer | 1 | $0 | $0 |
| Linda Orgel | Vice President & Treasurer Trustee or director, Officer | 1 | $0 | $0 |
| Scott Mazzone | Secretary Trustee or director, Officer | 1 | $0 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Sue Joerger | Executive Director | 25 | $71,289 | $4,661 |
| Arthur Grubaum | President | 1 | $0 | $0 |
| Doug Kess | Secretary | 1 | $0 | $0 |
| Linda Orgel | Treasurer | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 8527 JAMES RD SW, ROCHESTER, WA 98579-8607
- In care of
- % SUE JOERGER
- Mailing address (990-N for 2019)
- PO Box 751, Cosmopolis WA 98537
- Principal officer (990-N for 2019)
- Sue Joerger, PO Box 751, Cosmopolis WA 98537
- Signed the 990-EZ
- Eleanor Hines, Executive Director
- Phone
- (215) 287-0043
- Website
- twinharborswaterkeeper.org
- Return prepared by
- Rising Sun Accounting
Mission
The mission of Twin Harbors Waterkeeper is to protect and improve water quality and marine and freshwater habitats on the Washington Coast including the watersheds of the Hoh, Quillayute, Queets and Quinault and Chehalis Rivers and the Grays Harbor Estuary and Willapa Bay Watershed.
Program accomplishments
- Twin Harbors Waterkeeper has three major programs. The first program works to protect water quality by conducting water quality observations and sampling and by working with regulatory agencies. The second program conducts outreach and education around a variety of topics including the environmental impacts of proposed projects, cleaning up contaminated industrial sites the Willapa and Chehalis watersheds, educating high school youth about microplastics pollution and conducting a variety of coastal marine debris cleanups. The third program provides professional teacher training and watershed education experiences for coastal high school teachers and watershed education and field trips for high school students. Twin Harbors Waterkeeper has 480+ members.Expenses $168,040
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 84-1941740
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2019
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C20)
- Assets (IRS master file)
- $140,571
- Income (IRS master file)
- $139,716
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $139,716 | $200,820 | $140,571 | XML |
| 990 | December 2024 | $223,472 | $247,891 | $202,123 | IRS |
| 990-EZ | December 2023 | $194,828 | $226,165 | $228,946 | XML |
| 990 | December 2022 | $250,363 | $179,848 | $262,065 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-N for 2019 Officer: Sue Joerger | 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 84-1941740).
Questions about TWIN HARBORS WATERKEEPER
- What is the EIN of TWIN HARBORS WATERKEEPER?
- The employer identification number (EIN) of TWIN HARBORS WATERKEEPER is 84-1941740.
- Is TWIN HARBORS WATERKEEPER tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2019.
- Are donations to TWIN HARBORS WATERKEEPER tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does TWIN HARBORS WATERKEEPER 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 TWIN HARBORS WATERKEEPER 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 TWIN HARBORS WATERKEEPER last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of TWIN HARBORS WATERKEEPER?
- The 990-N for 2019 names Sue Joerger.
- Who are the officers and directors of TWIN HARBORS WATERKEEPER?
- The 990-EZ for the year ended December 31, 2025 lists 5 people; 2 received compensation from the organization, the highest $51,143 (Eleanor Hines, Executive Director (from May 2025)).
- How much revenue does TWIN HARBORS WATERKEEPER have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $139,716, expenses of $200,820 and total assets of $140,571 at year end.
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- ROCHESTER WATER ASSOCIATION EIN 91-0849640 · last filed 990 for 2025
- LITTLE LEAGUE BASEBALL INC EIN 91-1317076 · last filed 990-EZ for 2025
- FEISTY FELINES EIN 85-0749878 · last filed 990-EZ for 2024
- ROCHESTER SCHOLARSHIP ASSOCIATION EIN 91-6064415 · last filed 990 for 2025
- ROCHESTER YOUTH SOCCER ASSOCIATION EIN 91-1397493 · last filed 990-EZ for 2025
- AUTISM ACRES EIN 87-3255261 · last filed 990-N for 2025
- HOUSE OF LIGHT GLOBAL EIN 84-2054551 · last filed 990 for 2025