Site

State

PM AQI* (ug/m3)

Hidden Valley

AZ

14

Ascarate Park Southeast C37

TX

10

Durango Complex

AZ

9

Yuma Supersite

AZ

9

Diablo

AZ

8

Odessa Gonzales C1014

TX

8

Phoenix JLG Supersite

AZ

8

West Phoenix

AZ

7

Geronimo

AZ

7

Lubbock 12th Street

TX

7