Site

State

PM AQI* (ug/m3)

Portola

CA

30

Nipomo Mesa CDF

CA

18

Anderson

CA

18

Mesa 2 /Nipomo

CA

17

Truckee BAM

CA

13

Santa Maria - Broadway

CA

10

Glendora - Laurel

CA

10

San Jose - Jackson St.

CA

10

Los Angeles - N. Main Street

CA

10

Otay Mesa - Donovan

CA

9