Site

State

PM AQI* (ug/m3)

GC_MAD

IL

14

CHI_COM

IL

12

East St. Louis

IL

12

Evansville-Buena Vista

IN

12

Bloomington - Binford

IN

12

ALSIP

IL

11

South Bend-Shields Dr

IN

11

PEORIA_J

IL

11

CHI_SP

IL

10

Ogden Dunes

IN

10