Site | State | PM AQI* (ug/m3) |
Libby Courthouse | MT | 43 |
Seeley Elementary School | MT | 37 |
Butte Greely School | MT | 25 |
Pinehurst | ID | 24 |
French Town - Beckwith | MT | 22 |
Fargo NW | ND | 18 |
Missoula Boyd Park | MT | 16 |
Sandpoint U of I | ID | 13 |
Bozeman High School | MT | 12 |
Thompson Falls HS | MT | 11 |