Site

State

PM AQI* (ug/m3)

Salladasburg

PA

23

Allentown

PA

21

Fort Lee Near Road

NJ

21

Flemington

NJ

21

Freemansburg

PA

21

Elizabeth Trailer

NJ

20

Newark Firehouse

NJ

19

Albany

NY

19

SPRINGFIELDSP

MA

19

CHICOPEE

MA

19