Site	State	PM AQI* (ug/m3)
Fargo NW	ND	6
St. Maries	ID	6
Sidney 201	MT	5
Porthill	BC	5
Broadus	MT	5
Plummer CDA Tribe	ID	5
Bozeman High School	MT	5
Rossiter Pump House	MT	5
Bismarck Residential	ND	5
Libby Courthouse	MT	5