Site

State

PM AQI* (ug/m3)

Santa Teresa

NM

33

Anthony

NM

23

Rose Elementary

AZ

17

Hidden Valley

AZ

16

Geronimo

AZ

14

Thirty Third

AZ

13

South Valley

NM

13

Nogales Post Office

AZ

11

Mesa - Brooks Reservoir

AZ

11

Durango Complex

AZ

11