Site | State | PM NowCast (ug/m3) |
Cave Junction Forest Service | OR | 41 |
Yakima-4th Ave | WA | 34 |
Grants Pass - Parkside School | OR | 31 |
Toppenish-Yakama Tribe | WA | 21 |
Baker City - Forest Service | OR | 20 |
Klamath Falls - Peterson Sc... | OR | 19 |
Ontario May Roberts Element... | OR | 19 |
Brewster Mobile | WA | 19 |
Sunnyside-S 16th | WA | 17 |
Burns - Washington St. | OR | 16 |
Wenatchee-Fifth St | WA | 16 |