Site	State	PM AQI* (ug/m3)
St. Maries	ID	10
Rossiter Pump House	MT	10
Seeley Elementary School	MT	9
Libby Courthouse	MT	9
Columbia Falls	MT	8
Hannover	ND	7
Lewiston	ID	7
Lancaster	ID	7
Billlings Lockwood	MT	7
Lake Ilo	ND	6