Site | State | PM AQI* (ug/m3) |
John Day Dayton St | OR | 14 |
La Pine Rural Fire Dept | OR | 12 |
Maple Falls-Azure Way | WA | 9 |
Omak-Colville Tribe | WA | 8 |
Silverton | OR | 8 |
Colbert-Greenbluff | WA | 8 |
Burns - Washington St. | OR | 7 |
Oakridge - Willamette Activ... | OR | 6 |
Klamath Falls - Peterson Sc... | OR | 6 |
Enterprise - US Forest Service | OR | 6 |