Site | State | PM AQI* (ug/m3) |
Pagosa Springs | CO | 58 |
Portola | CA | 34 |
Boundary County | ID | 34 |
Maple Falls-Azure Way | WA | 33 |
St. Maries | ID | 32 |
Eugene - Amazon Park | OR | 31 |
Jerome Mack | NV | 30 |
Happy Camp-63822 CA-96 | CA | 30 |
Eugene - Wilkes Dr. | OR | 29 |
Durango Complex | AZ | 28 |