Site | State | PM AQI* (ug/m3) |
Burns - Washington St. | OR | 22 |
Darrington-Fir St | WA | 21 |
Marysville-7th Ave | WA | 18 |
Baker City - Forest Service | OR | 16 |
Roseburg Fire Dept | OR | 15 |
Ontario May Roberts Element... | OR | 15 |
Colville-E 1st St | WA | 14 |
Enterprise - US Forest Service | OR | 13 |
Cashmere Mobile | WA | 12 |
Twisp-Ewell St | WA | 12 |