Site

State

PM AQI* (ug/m3)

Hinds CC

MS

27

MIDAIR

KY

26

Shuttlesworth

AL

24

Columbus Airport

GA

22

Jackson NCORE

MS

22

Chalmette Vista

LA

22

NO. BHAM

AL

21

Gainesville

GA

21

Albany

GA

21

Warner Robins

GA

21