Site | State | PM AQI* (ug/m3) |
Marysville-7th Ave | WA | 8 |
Seattle-South Park | WA | 7 |
CTCLUSI Radar Hill-OR | OR | 7 |
Seattle-Duwamish | WA | 6 |
Sunnyside-S 16th | WA | 6 |
Kent-James & Central | WA | 6 |
Klamath Falls - Peterson Sc... | OR | 6 |
Tacoma-L St | WA | 6 |
Eugene - Wilkes Dr. | OR | 6 |
Cottage Grove City Shops | OR | 6 |