Site	State	PM AQI* (ug/m3)
Broadus	MT	12
Billlings Lockwood	MT	9
Bozeman High School	MT	9
Rossiter Pump House	MT	7
Birney	MT	7
Butte Greely School	MT	7
Malta	MT	6
Grangeville	ID	6
Cut Bank	MT	6
Havre	MT	5