Site

State

PM AQI* (ug/m3)

Doyle

CA

76

Spanish Springs

NV

56

Ranchos

NV

50

Salmon PM2.5

ID

31

Sparks

NV

30

Ketchum

ID

28

Enoch

UT

20

Garden Valley

ID

18

CC_Armory

NV

17

Paul E-Sampler

ID

17