Site | State | PM AQI* (ug/m3) |
Libby Courthouse | MT | 28 |
Seeley Elementary School | MT | 27 |
Columbia Falls | MT | 24 |
Sandpoint U of I | ID | 19 |
Nursery Rd. | ID | 18 |
Hamilton PS 46 | MT | 17 |
Thompson Falls HS | MT | 17 |
French Town - Beckwith | MT | 15 |
Pinehurst | ID | 13 |
Missoula Boyd Park | MT | 12 |