EPA Region 10 (Pacific Northwest)
Serving Alaska, Idaho, Oregon, Washington, and 271 Tribal Nations
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Coronavirus (COVID-19) Information
- Visit EPA’s Coronavirus (COVID-19) website for information and resources.
- There are practical limitations on the ability of EPA personnel to collect and respond to mailed “hard copy” correspondence. Read our notice regarding hard copy submissions.
On this page:
Key Issues
- Bristol Bay
- Columbia River
- Puget Sound
- Tribal programs
- Coeur d'Alene Basin/Bunker Hill
- Portland Harbor
Learn more about our work in Alaska, Idaho, Oregon, and Washington.