Site | State | PM AQI* (ug/m3) |
Seeley Elementary School | MT | 34 |
Libby Courthouse | MT | 32 |
Missoula Boyd Park | MT | 25 |
Pinehurst | ID | 20 |
French Town - Beckwith | MT | 20 |
Thompson Falls HS | MT | 16 |
Butte Greely School | MT | 15 |
St. Maries | ID | 14 |
Sandpoint U of I | ID | 13 |
Columbia Falls | MT | 12 |