Site

State

PM NowCast (ug/m3)

Toll

NV

13

Rose Park

UT

12

Idaho Falls / Penford

ID

10

Sparks

NV

10

Brigham City

UT

9

St. Lukes Meridian

ID

9

Rexburg PM25

ID

9

Paul E-Sampler

ID

8

BV

UT

7

Weiser PM25

OR

7