Site	State	PM AQI* (ug/m3)
Libby Courthouse	MT	6
Bozeman High School	MT	6
Rossiter Pump House	MT	6
St. Maries	ID	5
Great Falls Overlook Park	MT	5
Billlings Lockwood	MT	5
Porthill	BC	5
Boundary County	ID	5
Kamiah-ID	ID	5
Orofino-45501 US-12	ID	5