Site | State | PM AQI* (ug/m3) |
Sunnyside-S 16th | WA | 37 |
La Pine Rural Fire Dept | OR | 35 |
Omak-Colville Tribe | WA | 28 |
Clarkston-13th St | WA | 24 |
Mobile-Yakima | WA | 22 |
Toppenish-Yakama Tribe | WA | 22 |
Colville-E 1st St | WA | 21 |
Oakridge - Willamette Activ... | OR | 21 |
Eugene - Highway 99 | OR | 21 |
Portland - SE Lafayette | OR | 20 |