Site

State

PM AQI* (ug/m3)

Salmon PM2.5

ID

17

Idaho Falls / Penford

ID

13

Gerlach-200 Transfer Rd

NV

13

Sparks

NV

10

Nampa Fire Station

ID

9

Salt Lake City-1881 W North...

UT

9

Idaho City

ID

8

McCall

ID

8

Garden City

ID

8

Rose Park

UT

8