Site

State

PM NowCast (ug/m3)

Jefferson

NM

13

Big Bend NP

TX

10

North Valley

NM

9

Chamizal C41

TX

9

South Valley

NM

9

Tramway

NM

9

Del Norte

NM

8

Casa Grande Downtown

AZ

6

Ascarate Park Southeast C37

TX

6

Tempe

AZ

6