Site

State

PM AQI* (ug/m3)

Taft

OH

16

Sycamore

OH

15

St Theodosius

OH

15

TRINITY

MI

15

Indpls - I-70 E

IN

14

Steubenville

OH

14

Indpls-Washington Park

IN

14

Erie

OH

14

Sinclair

OH

13

East St. Louis

IL

13