Site

State

PM AQI* (ug/m3)

Jerome Mack

NV

12

Hurricane

UT

11

GreenValley

NV

10

RT

NV

10

Liberty High School

NV

10

Virgin Valley

NV

9

Mountains Edge

NV

9

Paul Meyer

NV

9

Walter Johnson

NV

9

Weiser PM25

OR

7