Site | State | PM AQI* (ug/m3) |
Klamath Falls - Peterson Sc... | OR | 12 |
CTCLUSI Radar Hill-OR | OR | 11 |
Toppenish-Yakama Tribe | WA | 9 |
Kent-James & Central | WA | 8 |
Marysville-7th Ave | WA | 8 |
Sunnyside-S 16th | WA | 8 |
Tacoma-S 36th St | WA | 8 |
Wenatchee-Fifth St | WA | 7 |
Seattle-South Park | WA | 7 |
Springfield City Hall | OR | 7 |