Site	State	AQI*
Naperville	IL	13
Rockford	IL	13
Chester	PA	13
Minneapolis-Near Road	MN	13
Clinton, Chancy Park	IA	13
Iowa City, Hoover School	IA	13
GC_MAD	IL	12
CHI_COM	IL	12
Lakeville - Near Road	MN	12
Davenport, 10th & Vine	IA	12