Site	State	PM AQI* (ug/m3)
Seeley Elementary School	MT	26
Rossiter Pump House	MT	17
Libby Courthouse	MT	15
St. Maries	ID	13
Pinehurst	ID	13
Fargo NW	ND	12
Williston	ND	10
Columbia Falls	MT	10
Missoula Boyd Park	MT	10
Sandpoint U of I	ID	10