Site	State	PM AQI* (ug/m3)
Seeley Elementary School	MT	21
Columbia Falls	MT	17
Libby Courthouse	MT	16
Kamiah	ID	14
Butte Greely School	MT	12
Thompson Falls HS	MT	11
Rossiter Pump House	MT	11
Sandpoint U of I	ID	10
St. Maries	ID	10
Pinehurst	ID	10