Site

State

PM AQI* (ug/m3)

Del Norte

NM

8

Odessa Gonzales C1014

TX

8

Durango Complex

AZ

8

Hobbs Jefferson

NM

8

Nogales Post Office

AZ

8

Eagle Pass C319

TX

7

Amarillo Texas A&M C320

TX

7

Lubbock 12th Street

TX

7

Socorro Hueco C49

TX

6

South Valley

NM

6