Site

State

PM AQI* (ug/m3)

Reno4

NV

21

Ranchos

NV

20

Spanish Springs

NV

19

Sparks

NV

18

CC_Armory

NV

18

Lake Park

UT

17

Coleville EBAM

CA

17

NR

UT

16

Doyle

CA

16

Toll

NV

15