Site | State | PM AQI* (ug/m3) |
Sisters Forest Service | OR | 42 |
Seattle-Duwamish | WA | 9 |
Sweet Home - Fire Department | OR | 8 |
Oakridge - Willamette Activ... | OR | 8 |
Marysville-7th Ave | WA | 8 |
Seattle-South Park | WA | 7 |
Provolt - Seed Orchard | OR | 7 |
Seattle-10th & Weller | WA | 7 |
Grants Pass - Parkside School | OR | 7 |
Colbert-Greenbluff | WA | 7 |