Site

State

PM AQI* (ug/m3)

Jackson

TN

16

LOCKELAND

TN

14

SPRNGDLE

AR

14

Westlake

LA

13

Near Road OKC

OK

13

HVILLE

TN

13

DECATUR

AL

13

LEEDS

AL

13

Jackson NCORE

MS

12

Shreveport Airport

LA

12