Site

State

PM AQI* (ug/m3)

Salmon PM2.5

ID

16

Gerlach-200 Transfer Rd

NV

14

Gerlach-200 Transfer Rd

NV

10

Idaho City

ID

8

St. Lukes Meridian

ID

7

Spanish Springs

NV

6

Nampa Fire Station

ID

5

Roosvelt

UT

5

RT

NV

5

Toll

NV

5