Site	State	PM AQI* (ug/m3)
Billlings Lockwood	MT	16
St. Maries	ID	12
Libby Courthouse	MT	12
Bozeman High School	MT	11
Grangeville	ID	11
Great Falls Overlook Park	MT	10
Lewiston	ID	9
Kamiah	ID	9
Dillon	MT	9
Seeley Elementary School	MT	8