Site

State

PM AQI* (ug/m3)

Idaho Falls PM2.5

ID

9

Weiser PM25

OR

7

NR

UT

7

BV

UT

7

Roosvelt

UT

7

Hurricane

UT

7

Rexburg PM25

ID

7

Utah Tech. Center

UT

6

Rose Park

UT

6

Walter Johnson

NV

6