Site | State | PM AQI* (ug/m3) |
Turner - CJHS | OR | 9 |
Maple Falls-Azure Way | WA | 9 |
Portland - SE Lafayette | OR | 8 |
CTCLUSI Radar Hill-OR | OR | 8 |
Albany - Calapooia School | OR | 8 |
Silverton | OR | 8 |
Estacada Clackamas River El... | OR | 8 |
Portland Near Road | OR | 8 |
Seattle-South Park | WA | 8 |
Eugene - Highway 99 | OR | 8 |