Site	State	PM AQI* (ug/m3)
Libby Courthouse	MT	22
Pinehurst	ID	18
Cut Bank	MT	14
Beulah North	ND	14
Bismarck Residential	ND	11
Seeley Elementary School	MT	11
Fargo NW	ND	11
St. Maries	ID	11
Havre	MT	10
Thompson Falls HS	MT	10