Site

State

PM AQI* (ug/m3)

French Settlement

LA

23

Ellyson Industrial Park

FL

18

Westlake

LA

17

MONTG

AL

16

GPORT YC

MS

16

Baytown C148

TX

16

CHICK.

AL

16

Thibodaux

LA

15

Houston East C1

TX

15

St. Andrews Park

FL

14