Site	State	PM AQI* (ug/m3)
Seeley Elementary School	MT	21
Butte Greely School	MT	21
Pinehurst	ID	20
St. Maries	ID	15
Columbia Falls	MT	14
Libby Courthouse	MT	13
Hannover	ND	12
Kamiah	ID	12
Bozeman High School	MT	12
Missoula Boyd Park	MT	12