Site

State

PM AQI* (ug/m3)

Cincinnati Near Road

OH

15

Elizabeth Trailer

NJ

15

Fort Lee Near Road

NJ

15

Waterloo, Water Tower

IA

15

Arendtsville

PA

14

Taft

OH

13

Indpls - I-70 E

IN

13

Troost

MO

13

Terre Haute-Lafayette Ave

IN

12

Lawrenceville

PA

12