Site

State

PM NowCast (ug/m3)

Smithfield

UT

18

Roosvelt

UT

10

Idaho Falls / Penford

ID

9

Vernal #4

UT

7

Salmon PM2.5

ID

5

Garden Valley

ID

5

Jackson Mobile

WY

4

Twin Falls PM25

ID

4

Ketchum

ID

3

Pocatello Garrett and Gould

ID

3

Idaho City

ID

3