Site	State	PM AQI* (ug/m3)
Cottonwood E-sampler	ID	40
Broadus	MT	28
Cut Bank	MT	24
Grangeville	ID	21
Yellowstone- Old Faithful S...	WY	21
Havre	MT	20
West Yellowstone Park Ent #2	MT	19
Bozeman High School	MT	18
Dillon	MT	18
Reubens	ID	18