Site

State

PM AQI* (ug/m3)

Rome

GA

18

Shreveport Airport

LA

18

Gainesville

GA

17

Texarkana New Boston

TX

17

MONTG

AL

17

Albany

GA

16

ADEQ-DSR

AR

16

DCNearRoad

DC

16

McAlester

OK

16

Harriman

TN

15