Data update history
June 1, 2024
Posted financials
Added Form 990N for fiscal year 2023
November 25, 2023
Posted financials
Added Form 990 for fiscal year 2020
July 14, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
June 1, 2023
Posted financials
Added Form 990N for fiscal year 2022
Nonprofit Types
Social advocacy organizationsEnvironmental organizationsCharities
Issues
PollutionLand and water conservationEnvironment
Characteristics
State / local levelTax deductible donationse-Postcard filer
General information
- Address
- 2501 N Northlake Way
- Seattle, WA 98103
- Metro area
- Seattle-Tacoma-Bellevue, WA
- County
- King County, WA
- Website URL
- cleanlakeunion.org/
- Phone
- (206) 325-1050
IRS details
- EIN
- 83-0584155
- Fiscal year end
- December
- Taxreturn type
- Form 990-N / Postcard
- Year formed
- 2018
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- C20: Pollution Abatement and Control Services
- NAICS code, primary
- 813312: Environment, Conservation, and Wildlife Organizations
- Parent/child status
- Independent
Free account sign-up
Want updates when Clean Washington Waters has new information, or want to find more organizations like Clean Washington Waters?
Create free Cause IQ account