Site | State | PM AQI* (ug/m3) |
Pomeroy-Pataha St | WA | 8 |
La Pine Rural Fire Dept | OR | 6 |
Seattle-South Park | WA | 5 |
Colbert-Greenbluff | WA | 4 |
Omak-Colville Tribe | WA | 4 |
Clarkston-13th St | WA | 4 |
Port Angeles-E 5th St | WA | 4 |
Portland Near Road | OR | 4 |
Seattle-Duwamish | WA | 4 |
Vancouver-NE 84th Ave | WA | 4 |