Site | State | PM AQI* (ug/m3) |
Cave Junction Forest Service | OR | 30 |
Portland Lane Middle School | OR | 20 |
Baker City - Forest Service | OR | 20 |
Portland - SE Lafayette | OR | 19 |
Portland SE 12th and Salmon | OR | 18 |
Maple Falls-Azure Way | WA | 18 |
Grants Pass - Parkside School | OR | 18 |
Sunnyside-S 16th | WA | 17 |
Portland Near Road | OR | 17 |
Ontario May Roberts Element... | OR | 17 |