Site

State

PM AQI* (ug/m3)

Inland Port

UT

10

Weiser PM25

OR

8

Jerome Mack

NV

7

Spanish Springs

NV

7

RT

NV

7

Rexburg PM25

ID

6

McCall

ID

6

Pocatello Garrett and Gould

ID

6

Liberty High School

NV

6

Paul Meyer

NV

6