Site

State

PM AQI* (ug/m3)

GC_MAD

IL

14

Indpls-Washington Park

IN

14

Indpls - I-70 E

IN

13

Lancaster DW

PA

12

Rider University

NJ

12

Springfield PM

OH

12

Steubenville

OH

12

Indpls-W.18th St

IN

12

Elizabeth Trailer

NJ

12

NEW

PA

11