Site | State | PM AQI* (ug/m3) |
Oakridge - Willamette Activ... | OR | 21 |
Marysville-7th Ave | WA | 19 |
Cave Junction Forest Service | OR | 16 |
Maple Falls-Azure Way | WA | 13 |
Cottage Grove City Shops | OR | 12 |
Lacey-College St | WA | 10 |
Omak-Colville Tribe | WA | 10 |
Lake Forest Park-Town Center | WA | 10 |
Grants Pass - Parkside School | OR | 10 |
Eugene - Amazon Park | OR | 10 |