Site | State | PM AQI* (ug/m3) |
Sunnyside-S 16th | WA | 11 |
Medford Welch & Jackson | OR | 8 |
Seattle-South Park | WA | 8 |
Tacoma-S 36th St | WA | 7 |
Cave Junction Forest Service | OR | 7 |
Seattle-10th & Weller | WA | 7 |
Roseburg Fire Dept | OR | 7 |
Maple Falls-Azure Way | WA | 7 |
Eugene - Highway 99 | OR | 7 |
Portland Cully Helensview S... | OR | 6 |