Site

State

PM AQI* (ug/m3)

Idaho Falls / Penford

ID

8

Salmon PM2.5

ID

8

Paul E-Sampler

ID

8

Weiser PM25

OR

7

Jerome Mack

NV

7

Rose Park

UT

6

Sunrise Acres

NV

6

Rexburg PM25

ID

6

Lindon

UT

6

Herriman #3

UT

6