Site

State

PM AQI* (ug/m3)

Salmon PM2.5

ID

13

Pocatello Garrett and Gould

ID

12

Idaho City

ID

9

Garden Valley

ID

8

Nampa Fire Station

ID

8

Cave Camp - Timpanogos Cave

UT

7

Jerome Mack

NV

7

Twin Falls PM25

ID

7

RT

NV

6

Paul Meyer

NV

6