Site

State

PM NowCast (ug/m3)

Alamo Lake

AZ

32

Yuma Supersite

AZ

22

Casa Grande Downtown

AZ

21

North Valley

NM

16

Socorro Hueco C49

TX

13

North Phoenix

AZ

11

Eastwood

AZ

11

Mesa - Brooks Reservoir

AZ

10

Jefferson

NM

9

Chamizal C41

TX

9