Site	State	PM AQI* (ug/m3)
Broadus	MT	8
Columbia Falls	MT	6
Sidney 201	MT	6
Porthill	BC	6
St. Maries	ID	6
Plummer CDA Tribe	ID	5
Hannover	ND	5
French Town - Beckwith	MT	5
Bismarck Residential	ND	5
Lostwood NWR	ND	5