Site

State

PM NowCast (ug/m3)

Durango Complex

AZ

21

Yuma Supersite

AZ

17

West Phoenix

AZ

17

Nogales Post Office

AZ

16

Chamizal C41

TX

13

South Phoenix

AZ

11

Socorro Hueco C49

TX

11

Ascarate Park Southeast C37

TX

11

Phoenix JLG Supersite

AZ

11

South Valley

NM

11

Hobbs Jefferson

NM

11