Site | State | PM AQI* (ug/m3) |
Neah Bay 2-Makah Tribe | WA | 9 |
Toppenish-Yakama Tribe | WA | 9 |
Omak-Colville Tribe | WA | 8 |
Spokane-Augusta Ave | WA | 7 |
Seattle-South Park | WA | 6 |
Spokane-E Broadway Ave | WA | 5 |
Colbert-Greenbluff | WA | 5 |
CTCLUSI Radar Hill-OR | OR | 5 |
Tacoma-S 36th St | WA | 5 |
Auburn 29th St | WA | 5 |