Site

State

PM AQI* (ug/m3)

Taos Fire Station

NM

15

Ascarate Park Southeast C37

TX

13

West Phoenix

AZ

13

Chamizal C41

TX

11

Yuma Supersite

AZ

11

Phoenix JLG Supersite

AZ

10

North Phoenix

AZ

10

Diablo

AZ

10

Hobbs Jefferson

NM

10

South Valley

NM

10