Site

State

PM AQI* (ug/m3)

Near Road OKC

OK

19

Texarkana New Boston

TX

13

Ponca City

OK

13

Warner Robins

GA

12

MONTG

AL

12

Savannah L&A

GA

11

Jackson NCORE

MS

11

Ft. Worth Northwest C13

TX

11

Glenpool

OK

10

Lafayette

LA

10