Site

State

PM NowCast (ug/m3)

Erda

UT

21

Idaho Falls / Penford

ID

8

Weiser PM25

OR

7

Toll

NV

6

St. Lukes Meridian

ID

6

Salmon PM2.5

ID

6

RT

NV

6

Rose Park

UT

6

Copper View

UT

5

Spanish Fork

UT

5