Site

State

PM AQI* (ug/m3)

Keeler

CA

36

Nipomo Mesa CDF

CA

19

Mesa 2 /Nipomo

CA

18

Portola

CA

15

Truckee BAM

CA

13

Otay Mesa - Donovan

CA

12

Anderson

CA

11

Santa Maria - Broadway

CA

11

Camp Pendleton

CA

10

San Luis Obispo - Higuera St

CA

10