Site

State

PM AQI* (ug/m3)

Salmon PM2.5

ID

24

Gerlach-200 Transfer Rd

NV

17

Herriman #3

UT

10

Sunrise Acres

NV

9

Erda

UT

9

Gerlach-200 Transfer Rd

NV

9

Idaho City

ID

9

Jerome Mack

NV

9

Rose Park

UT

8

RT

NV

7