Site

State

PM AQI* (ug/m3)

Brawley - 220 Main Street

CA

38

Nipomo Mesa CDF

CA

18

Mesa 2 /Nipomo

CA

13

Calexico - Ethel Street

CA

12

Springville

CA

12

Los Angeles - N. Main Street

CA

12

Mira Loma - Van Buren

CA

11

North Holywood

CA

11

Santa Clarita

CA

10

Compton

CA

9