Site	State	PM AQI* (ug/m3)
Libby Courthouse	MT	32
Seeley Elementary School	MT	20
Great Falls Overlook Park	MT	16
St. Maries	ID	14
Billlings Lockwood	MT	13
Pinehurst	ID	12
Lewiston	ID	12
Havre	MT	11
Lewistown	MT	11
Nursery Rd.	ID	9