Site

State

PM AQI* (ug/m3)

Jefferson

NM

14

Ascarate Park Southeast C37

TX

12

North Valley

NM

11

Farmington-1800 E 30th St

NM

10

Farmington-1800 E 30th St

NM

10

Eagle Pass C319

TX

10

El Paso UTEP C12

TX

9

Geronimo

AZ

8

Del Norte

NM

8

Tramway

NM

8