Site

State

PM AQI* (ug/m3)

West Phoenix

AZ

18

South Phoenix

AZ

18

Thirty Third

AZ

16

North Valley

NM

16

Durango Complex

AZ

14

Phoenix JLG Supersite

AZ

14

North Phoenix

AZ

13

Mesa - Brooks Reservoir

AZ

11

Tempe

AZ

11

South Valley

NM

11