Site

State

PM AQI* (ug/m3)

Spanish Fork

UT

10

Sunrise Acres

NV

9

Jerome Mack

NV

8

Paul E-Sampler

ID

8

Spanish Springs

NV

8

RT

NV

7

Weiser PM25

OR

7

Rose Park

UT

7

Hurricane

UT

7

GreenValley

NV

7