Site	State	PM AQI* (ug/m3)
Clinton, Chancy Park	IA	19
ROCK_IS	IL	17
MLK	DE	16
Rockford	IL	15
Davenport, 10th & Vine	IA	15
Joliet	IL	14
Horicon Wildlife Area	WI	14
WAUKESHA - CLEVELAND AVE	WI	14
Duluth-WDSE	MN	14
Madawaska PSB	ME	14