EPA in Oregon
Oregon is part of EPA's Region 10. Learn more about EPA Region 10.
Key Issues
- Superfund sites:
- Portland Harbor
- North Ridge Estates (Klamath Falls)
- Search for more Superfund sites
- Columbia River
- Wastewater permits
- Water quality standards
- Impaired waters and TMDLs
- J.H. Baxter Wood Treating Facility Cleanup Investigation
- Lower Umatilla Basin Groundwater
- How's My Waterway: Oregon
- Tribal programs and burn bans on reservations
Contacts
Oregon Operations Office
805 SW Broadway, Suite 500
Portland, OR 97205
503-326-3250 or contact EPA's Region 10 Office in Seattle