Site

State

PM AQI* (ug/m3)

Mira Loma - Van Buren

CA

14

Otay Mesa - Donovan

CA

13

Springville

CA

12

North Holywood

CA

12

Riverside - Rubidoux

CA

11

Portola

CA

11

Los Angeles - N. Main Street

CA

11

Indio-29 Palms

CA

11

Indio - Jackson Street

CA

11

Compton

CA

11