Site | State | PM AQI* (ug/m3) |
La Pine Rural Fire Dept | OR | 23 |
Eugene - Amazon Park | OR | 22 |
Omak-Colville Tribe | WA | 21 |
John Day Dayton St | OR | 20 |
Eugene - Highway 99 | OR | 17 |
Eugene - Wilkes Dr. | OR | 16 |
Tacoma-L St | WA | 16 |
Vancouver-NE 84th Ave | WA | 16 |
Marysville-7th Ave | WA | 16 |
Lyons | OR | 16 |