Site	State	PM AQI* (ug/m3)
St. Maries	ID	17
Libby Courthouse	MT	8
Hannover	ND	8
Beulah North	ND	8
Williston	ND	7
Seeley Elementary School	MT	6
Lewiston	ID	6
Kamiah-ID	ID	6
Rossiter Pump House	MT	6
Lake Ilo	ND	5