Site

State

PM AQI* (ug/m3)

Portola

CA

14

Crestline - Lake Gregory

CA

12

Anderson

CA

11

El Centro - 9th Street

CA

11

Springville-Springville WC

CA

9

Calexico - Ethel Street

CA

9

Reseda

CA

9

Berkeley Aquatic Park

CA

9

Camp Pendleton

CA

8

Los Angeles - N. Main Street

CA

8