Site

State

PM NowCast (ug/m3)

Vernal #4

UT

9

Preston PM25 BAM

ID

8

Weiser PM25

OR

7

Garden Valley

ID

7

Rexburg PM25

ID

6

Pocatello Garrett and Gould

ID

6

Virgin Valley

NV

6

Idaho City

ID

6

Roosvelt

UT

6

Utah Tech. Center

UT

6