Mission
To foster stewardship, education, participation and financial support for the conservation, restoration, enhancement and maintenance of the Oswego Lake Watershed.
Public Charity
OSWEGO LAKE WATERSHED COUNCIL
OSWEGO LAKE WATERSHED COUNCIL is a nonprofit organization categorized as Public Charity based in Lake Oswego, OR. Its most recent IRS filing (2025) reports revenue of $212K, expenses of $215K, total assets of $12K. Imperigo tracks 1 reported grant relationships connected to this organization totaling approximately $6K.
EIN: 275081779
Lake Oswego, OR
Latest filing: 2025
Total Revenue$212K
Total Expenses$215K
Total Assets$12K
Grant Records1
Funding Total$6K
Filing Years2021–2025
Sample Grants Received
Environment
$6,500
Showing up to 5 of 1 total records — full history available with membership.
Officers & Directors
Co-Vice President, Director
Billy Afghan
Secretary, Director
Deanne Knipple
Director
Gabriel Winfrey
Director
Justin Cooley
Director
Kaleb Simpson
Youth Representative, Director
Lexi Ye
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $212K | $215K | $12K |
| 2024 | $155K | $168K | $16K |
| 2023 | $198K | $197K | $28K |
| 2022 | $169K | $181K | $27K |
| 2021 | $113K | $104K | $37K |
Between 2021 and 2025, reported annual revenue grew from $113K to $212K (+88%), with total assets most recently reported at $12K.
Interactive year-over-year charts and full filing details available with membership.