Site

State

PM AQI* (ug/m3)

Yosemite Village - Visitor ...

CA

32

Portola

CA

32

Mammoth Lakes

CA

21

MMCA81024

CA

20

Bishop Paiute Tribe-CA

CA

20

Chester BAM

CA

19

Redding

CA

18

Weaverville

CA

18

Hoopa-Loop Rd

CA

18

Rio Vista

CA

18