Site

State

PM AQI* (ug/m3)

North Holywood

CA

52

Reseda

CA

50

Los Angeles - N. Main Street

CA

50

Upland

CA

45

Compton

CA

40

Glendora - Laurel

CA

39

Mira Loma - Van Buren

CA

38

South Long Beach

CA

35

Riverside - Rubidoux

CA

31

Springville

CA

30