Site

State

PM AQI* (ug/m3)

Nampa Fire Station

ID

10

Idaho City

ID

8

Salmon PM2.5

ID

8

Idaho Falls / Penford

ID

7

St. Lukes Meridian

ID

7

Lindon

UT

6

Shoshone Bannock Tribes

ID

6

Hawthorne

UT

6

Spanish Fork

UT

6

Brigham City

UT

5