Site	State	PM AQI* (ug/m3)
Fargo NW	ND	8
Porthill	BC	5
St. Maries	ID	5
Bozeman High School	MT	4
Billlings Lockwood	MT	4
TRNP-NU	ND	4
Hannover	ND	4
Potlatch	ID	4
Butte Greely School	MT	4
Juliaetta E-sampler	ID	4