Site	State	PM AQI* (ug/m3)
Libby Courthouse	MT	15
St. Maries	ID	14
Great Falls Overlook Park	MT	12
Seeley Elementary School	MT	12
Kamiah	ID	9
Pinehurst	ID	9
Rossiter Pump House	MT	8
Lewistown	MT	8
Lewiston	ID	8
Columbia Falls	MT	8