Site

State

PM AQI* (ug/m3)

Salmon PM2.5

ID

12

Jerome Mack

NV

10

Sunrise Acres

NV

9

Rose Park

UT

9

RT

NV

8

Paul E-Sampler

ID

8

Weiser PM25

OR

8

Idaho Falls / Penford

ID

8

Salt Lake City-1881 W North...

UT

7

Copper View

UT

7