Site	State	PM AQI* (ug/m3)
Indpls-Washington Park	IN	15
East St. Louis	IL	14
Erie	OH	13
Cincinnati Near Road	OH	12
Sycamore	OH	12
Indpls - I-70 E	IN	12
G.T.Craig	OH	12
Joliet	IL	11
Kingery Near-road #1	IL	11
Cicero2	IL	11