Site	State	PM AQI* (ug/m3)
Birney	MT	9
Billlings Lockwood	MT	8
Lewiston	ID	8
TRNP-NU	ND	7
Sidney 201	MT	7
Fargo NW	ND	7
Lewistown	MT	6
Pinehurst	ID	6
Great Falls Overlook Park	MT	6
Lapwai	ID	6