Site	State	PM AQI* (ug/m3)
Leech Lake Nation: Cass Lake	MN	16
Steubenville	OH	15
East High School	OH	14
Ely	MN	14
Erie	OH	12
Liberty (SAHS)	PA	12
Virginia	MN	12
TROUT LAKE	WI	12
GC_MAD	IL	11
Detroit Lakes	MN	11