Site

State

PM AQI* (ug/m3)

Santa Fe-444 State Highway 592

NM

116

Indpls-W.18th St

IN

44

TRNP-NU

ND

38

MILWAUKEE SER DNR

WI

37

Columbus-Moore Rd

GA

36

Columbus

GA

34

Liberty (SAHS)

PA

27

Indpls-Washington Park

IN

27

Albany

GA

27

Indpls - I-70 E

IN

26