Site	State	PM AQI* (ug/m3)
Johnstown	PA	22
Beaver Falls	PA	22
Horicon Wildlife Area	WI	20
Altoona	PA	19
MADISON EAST	WI	19
WAUKESHA - CLEVELAND AVE	WI	19
MILWAUKEE 16TH ST	WI	19
Devils Lake	WI	19
Davenport, 10th & Vine	IA	18
Potosi	WI	18