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  5. Seattle water and wetland protection organizations

Seattle water and wetland protection organizations

There are 45water quality and wetland conservation organizations in the greater Seattlemetro area, including the cities of Seattle, Auburn, Bellevue, Everett, Kent, Lakewood, Redmond, Renton, and Tacoma. Combined, these Seattle metro water and wetland protection organizationsemploy 130 people, earn more than $23 million in revenue each year, and have assets of $28 million.
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Job trends for Seattle water and wetland protection organizations

Employees per organizationNumber of organizations
0
3
1-10
7
11-25
4
26-100
1
101 to 1,000
0
1,000+
0
Key takeaways for employment stats:

Sizes of water and wetland protection organizations in Seattle

Revenues per organizationNumber of organizations
< $250k
10
$250k to $1M
5
$1M to $5M
3
$5M to $25M
2
$25M to $100M
0
$100M+
0
Key takeaways for revenue stats:

Directory of water and wetland protection organizations in Seattle

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1-20 of 45

Splash International

Splash International delivers clean water and hygiene programs for children in low resource cities in Asia and Africa.
Revenue
$5.7m
Assets
$5.9m
Employees
23
EIN
56-2600599
IRS type
501(c)(3)

US Water Alliance

At the US Water Alliance, we believe that all water has value. It must be managed in a sustainable and inclusive manner to build strong economies, vibrant communities, and healthy environments.
Revenue
$6.6m
Assets
$6.7m
Employees
25
EIN
26-2112661
IRS type
501(c)(3)

Washington Water Trust

Washington Water Trust is a nonregulatory, nonprofit, dedicated to improving and protecting stream flows and Water quality throughout Washington state.
Revenue
$2.9m
Assets
$2.3m
Employees
16
EIN
91-1937417
IRS type
501(c)(3)

Tetiaroa Society

Tetiaroa Society: a non-profit dedicated to research, education and conservation for tropical islands, with a focus on French Polynesia.
Revenue
$2.6m
Assets
$4.5m
Employees
0
EIN
45-1080688
IRS type
501(c)(3)

Adopt-A-Stream Foundation (AASF)

Teaching people to be stewards of their watersheds by providing environmental education and providing local communities with stream and wetland restoration technical assistance.
Revenue
$785.8k
Assets
$1.7m
Employees
11
EIN
91-1333737
IRS type
501(c)(3)

Duwamish River Community Coalition

Advocates for a clean, healthy, equitable environment at the Duwamish River Superfund site by elevating the community's voice.
Revenue
$1.8m
Assets
$2.8m
Employees
9
EIN
20-4629856
IRS type
501(c)(3)

River Resource Trust

River Resource Trust is a water quality or wetland conservation organization in Darrington, WA that was founded in 2004.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
73-1704290
IRS type
501(c)(3)

Steilacoom Lake Improvement Club

Steilacoom Lake Improvement Club maintains and monitors water quality and applies chemicals to control plant life, algae, and schistosomes in Lakewood, WA.
Revenue
$369.7k
Assets
$588.8k
Employees
0
EIN
91-6055024
IRS type
501(c)(4)

Sno-King Watershed Council

Sno-King Watershed Council trains volunteers to monitor water quality and engages in legal appeals to protect area watersheds.
Revenue
$21.5k
Assets
$28.4k
Employees
N/A
EIN
80-0764419
IRS type
501(c)(3)

Summit To Sea Conservation

Summit To Sea Conservation is a water quality or wetland conservation organization in Camano Island, WA that was founded in 2011.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
20-2158316
IRS type
501(c)(3)

Save Union Bay Association

Save Union Bay Association is a water quality or wetland conservation organization in Seattle, WA that was founded in 2011.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
27-2874267
IRS type
501(c)(3)

Washington Water Trails Association

Washington Water Trails Association promotes public access to non-motorized watercraft through advocacy, education, and stewardship.
Revenue
$78.9k
Assets
$49.2k
Employees
1
EIN
91-1472783
IRS type
501(c)(3)

Mangrove Action Project

Mangrove Action Project restores and conserves mangrove ecosystems worldwide through education, CBEMR workshops, and community empowerment.
Revenue
$676.7k
Assets
$410.4k
Employees
2
EIN
20-0833537
IRS type
501(c)(3)

Washington Sensible Shorelines Association

Washington Sensible Shorelines Association is a water quality or wetland conservation organization in Bellevue, WA that was founded in 2020.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
80-0508969
IRS type
501(c)(3)

Friends of Cottage Lake

Friends of Cottage Lake is a water quality or wetland conservation organization in Woodinville, WA that was founded in 2006.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
91-1593099
IRS type
501(c)(3)

Snoqualmie Valley Preservation Alliance

SVPA protects the Snoqualmie River Valley by finding sustainable land use and floodplain solutions, preserving farmland, and promoting community involvement.
Revenue
$146.3k
Assets
$133.6k
Employees
5
EIN
27-3266712
IRS type
501(c)(3)

Open Communications for The Ocean (OCTO)

OCTO provides research, education services & operates two online communities on ecosystem & protected areas management. Approx. 15K members each.
Revenue
$118.2k
Assets
$5,997
Employees
1
EIN
91-2099238
IRS type
501(c)(3)

The Longbranch Foundation

Historic building preservation, recreational trail enhancement, environmental and public safety at local marina facility, scholarships and education support, and supporting other charitable community organizations.
Revenue
$30.9k
Assets
$179.1k
Employees
0
EIN
81-1147078
IRS type
501(c)(3)

Washington Scuba Alliance (USA)

Grant to survey, and document the location, of Tire Reefs placed in WA waters in the 1970s; with the goal to future removal. Enhances Washington Waters to Create Sustainable Marine Environments Through Advocacy, Conservation & Education.
Revenue
$112.1k
Assets
$74.3k
Employees
N/A
EIN
91-1568264
IRS type
501(c)(3)

To the Blue

To the Blue is a water quality or wetland conservation organization in Edmonds, WA that was founded in 2023.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
92-1830604
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "C32: Water Resource, Wetlands Conservation and Management" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
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