Site

State

PM AQI* (ug/m3)

Houston North Wayside C405

TX

27

Hamshire C64

TX

24

Westlake

LA

23

Warner Robins

GA

22

NO. BHAM

AL

18

Jackson NCORE

MS

17

Houston East C1

TX

17

Houston North Loop C1052

TX

16

Baytown C148

TX

16

CHICK.

AL

16