Site

State

PM NowCast (ug/m3)

Farrell

PA

42

Beaver Falls

PA

39

Erie

PA

38

Parkway East (Near Road)

PA

35

Johnstown

PA

33

Youngstown - Laird Ave.

OH

33

Lawrenceville

PA

32

Liberty (SAHS)

PA

32

DET POLICE 4TH

MI

31

Florence

PA

31