Site

State

PM NowCast (ug/m3)

Sparks

NV

17

TRPA Office

NV

14

Paul E-Sampler

ID

7

Weiser PM25

OR

7

RT

NV

6

Idaho Falls PM2.5

ID

6

Walter Johnson

NV

6

Paul Meyer

NV

6

BV

UT

6

Utah Tech. Center

UT

6