Site

State

PM AQI* (ug/m3)

Rome

GA

18

Huntsville Old Airport

AL

13

North OKC

OK

12

Ft. Worth Northwest C13

TX

11

Near Road

FL

11

SETRPC Mauriceville 42 C642

TX

11

Clarksville

TN

11

San Antonio Old Hwy90 C677

TX

11

United Ave

GA

11

MONTG

AL

11