Site

State

PM AQI* (ug/m3)

Nipomo Mesa CDF

CA

15

Portola

CA

13

Temecula (Lake Skinner)

CA

13

Mission Viejo

CA

12

Springville

CA

11

Camp Pendleton

CA

11

Mira Loma - Van Buren

CA

10

Modesto - 14th Street

CA

10

Mesa 2 /Nipomo

CA

10

Victorville - Park Avenue

CA

9