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Nonprofit · EIN 47-1608920

SNAKE RIVER WATERKEEPER INC

Also known as SNAKE RIVER WATERKEEPER

Tax-exempt · BOISE, ID 83702

Financials

$445K$577K2023$435K$438K2024$582K$457K2025
Revenue Expenses · by fiscal year end
Financials of SNAKE RIVER WATERKEEPER INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$581,554$457,082$124,472$608,537$3,283$605,254
December 31, 2024990$434,597$437,652-$3,055$480,782$0$480,782
December 31, 2023990$444,677$577,458-$132,781$483,837$0$483,837
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$581,418
Membership dues
$5,213
Program service revenue
$0
Investment income
$0
Net income from fundraising events
$136
Other revenue
$136

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$236,250
Other salaries and wages
$63,320
Salaries, compensation and benefits (total)
$319,229
Professional fundraising fees
$0
Accounting fees
$1,630
Travel
$6,916
Depreciation
$23,824
Program services (functional)
$191,212
Management and general (functional)
$255,280
Fundraising (functional)
$10,590

Balance sheet and other

Total assets, start of year
$480,782
Total assets, end of year
$608,537
Total liabilities, end of year
$3,283
Net assets, end of year
$605,254
Land, buildings and equipment
$36,194
Gross receipts
$581,554
Employees
1
Year formed
2014
State of legal domicile
ID

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 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
FS Buck RyanExecutive Dir.
Officer
40$189,000$47,250
Nate SmithPresident
Trustee or director
0$0$0
Craig AdamsSecretary
Trustee or director
0$0$0
McCale AshenbrenerDirector
Trustee or director
0$0$0
990 for the year ended December 31, 2024: 4 people
NameTitleHours / weekCompensationOther / benefits
FS Buck RyanExecutive Dir.
Officer
40$179,000$44,750
Nate SmithPresident
Trustee or director
0$0$0
Craig AdamsSecretary
Trustee or director
0$0$0
McCale AshenbrenerDirector
Trustee or director
0$0$0
990 for the year ended December 31, 2023: 4 people
NameTitleHours / weekCompensationOther / benefits
FS Buck RyanExecutive Dir.
Officer
40$336,446$66,000
Nate SmithPresident
Trustee or director
0$0$0
Craig AdamsSecretary
Trustee or director
0$0$0
McCale AshenbrenerDirector
Trustee or director
0$0$0

Address and contacts

Address (IRS master file)
2101 N HARRISON BLVD, BOISE, ID 83702-1238
In care of
% ANDY PARKER
Signed the 990
FS Buck Ryan, Executive Director
Phone
(208) 806-1303
Return prepared by
PILLAR3 LLC

Mission

Snake River Waterkeeper exists for the purpose of applying science and law to protect, restore, and sustain waters of the Snake River Basin, and to support clean water access and advocacy in underserved communities worldwide.

990 for the year ended December 31, 2025

Program accomplishments

  • In 2025, SRW expanded its mission to include improvement of water quality in underserved communities worldwide by partnering with Waterkeeper groups in Uganda and Thailand, gained critical ground in its CAFO advocacy program by forcing Simplot's Grand View Feedlot to apply for a Clean Water Act discharge permit, and monitored over 10,000 river-miles by testing water quality for SWIM Guide sites that received more than 25,000 times between Memorial Day and Labor Day.
    Expenses $191,212

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
47-1608920
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
2014
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C01)
Assets (IRS master file)
$608,537
Income (IRS master file)
$581,554

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$581,554$457,082$608,537IRS
990December 2024$434,597$437,652$480,782IRS
990December 2023$444,677$577,458$483,837XML
990December 2022$360,981$208,807$616,618IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

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 47-1608920).

Questions about SNAKE RIVER WATERKEEPER INC

What is the EIN of SNAKE RIVER WATERKEEPER INC?
The employer identification number (EIN) of SNAKE RIVER WATERKEEPER INC is 47-1608920.
Is SNAKE RIVER WATERKEEPER INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
Are donations to SNAKE RIVER WATERKEEPER INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SNAKE RIVER WATERKEEPER INC 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 SNAKE RIVER WATERKEEPER INC 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 SNAKE RIVER WATERKEEPER INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who are the officers and directors of SNAKE RIVER WATERKEEPER INC?
The 990 for the year ended December 31, 2025 lists 4 people; 1 received compensation from the organization, the highest $189,000 (FS Buck Ryan, Executive Dir.).
How much revenue does SNAKE RIVER WATERKEEPER INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $581,554, expenses of $457,082 and total assets of $608,537 at year end.

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