Site

State

PM AQI* (ug/m3)

Rose Park

UT

8

Paul E-Sampler

ID

8

Weiser PM25

OR

7

Jerome Mack

NV

6

Garden City

ID

6

Sunrise Acres

NV

6

Rexburg PM25

ID

6

Salmon PM2.5

ID

6

RT

NV

5

Sparks

NV

5