Site

State

PM AQI* (ug/m3)

MONTG

AL

15

Albany

GA

15

NKU

KY

14

Texarkana New Boston

TX

14

Austin North Interstate 35 ...

TX

14

Near Road

KY

13

Laredo C313

TX

13

Austin Webberville Road C171

TX

13

Smiths Grove

KY

13

Midlothian OFW C52

TX

13