Site

State

PM NowCast (ug/m3)

Hawthorne

UT

13

Brigham City

UT

12

Sparks

NV

11

Idaho Falls / Penford

ID

9

Paul E-Sampler

ID

9

Shoshone Bannock Tribes

ID

8

Toll

NV

8

Ogden #2

UT

8

Herriman #3

UT

8

Reno3

NV

7