Site

State

PM AQI* (ug/m3)

Los Angeles - N. Main Street

CA

17

San Jose - Jackson St.

CA

16

Mira Loma - Van Buren

CA

15

Springville

CA

14

San Pablo - Rumrill

CA

14

North Holywood

CA

14

Long Beach Signal Hill

CA

14

Oakland

CA

13

Downtown Sacramento - T Street

CA

13

San Jose - Knox Ave

CA

13