Site | State | PM AQI* (ug/m3) |
Cove - City Hall | OR | 8 |
Sisters Forest Service | OR | 6 |
Baker City - Forest Service | OR | 6 |
Seattle-South Park | WA | 6 |
Seattle-Duwamish | WA | 6 |
Yakima-4th Ave | WA | 6 |
Eugene - Wilkes Dr. | OR | 5 |
Burns - Washington St. | OR | 5 |
Cottage Grove City Shops | OR | 5 |
Custer-Loomis (SO-AQS) | WA | 5 |