Site	State	PM AQI* (ug/m3)
Malta	MT	20
Libby Courthouse	MT	12
St. Maries	ID	11
Pinehurst	ID	8
Sandpoint U of I	ID	8
Billlings Lockwood	MT	7
Plummer CDA Tribe	ID	7
Rossiter Pump House	MT	6
Columbia Falls	MT	6
Great Falls Overlook Park	MT	6