Site

State

PM AQI* (ug/m3)

Indpls-Washington Park

IN

12

Liberty (SAHS)

PA

12

GC_MAD

IL

12

Branch Street

IL

12

East High School

OH

12

St. Joseph

MO

12

MADISON EAST

WI

11

Terre Haute-Lafayette Ave

IN

11

Minneapolis-Phillips

MN

11

Cicero2

IL

11