Site	State	PM AQI* (ug/m3)
Libby Courthouse	MT	13
Beulah North	ND	13
Thompson Falls HS	MT	9
Pinehurst	ID	9
Havre	MT	9
Cut Bank	MT	8
Bismarck Residential	ND	7
Malta	MT	7
Sidney 201	MT	7
St. Maries	ID	7