Site | State | PM AQI* (ug/m3) |
John Day Dayton St | OR | 23 |
Yakima-4th Ave | WA | 14 |
Omak-Colville Tribe | WA | 14 |
Talent - Rapp Lane | OR | 12 |
Medford Welch & Jackson | OR | 12 |
Cottage Grove City Shops | OR | 12 |
Oakridge - Willamette Activ... | OR | 12 |
Twisp-Glover St | WA | 11 |
Leavenworth-Evans St | WA | 10 |
Burns - Washington St. | OR | 10 |