Site	State	PM AQI* (ug/m3)
Beulah North	ND	23
Thompson Falls HS	MT	15
Seeley Elementary School	MT	14
Sandpoint U of I	ID	13
Lewiston	ID	13
Libby Courthouse	MT	13
Columbia Falls	MT	12
Pinehurst	ID	12
St. Maries	ID	9
French Town - Beckwith	MT	9