Site

State

PM AQI* (ug/m3)

Weiser PM25

OR

8

NR

UT

8

Idaho City

ID

7

McCall

ID

7

Rexburg PM25

ID

6

Nampa Fire Station

ID

6

RT

NV

6

Jerome Mack

NV

6

Copper View

UT

6

Salmon PM2.5

ID

6