Site

State

PM AQI* (ug/m3)

Pinehurst

CA

27

Portola

CA

20

Hanford - S. Irwin Street

CA

16

Big Bear

CA

14

South Long Beach

CA

13

Long Beach Signal Hill

CA

13

Corcoran

CA

13

Bishop Paiute Tribe-CA

CA

13

Modesto - 14th Street

CA

12

Fresno-Foundry Park

CA

12