Site

State

PM AQI* (ug/m3)

Inland Port

UT

8

Sparks

NV

7

NR

UT

7

Herriman #3

UT

7

RT

NV

6

Spanish Fork

UT

6

Idaho City

ID

6

Nampa Fire Station

ID

6

Jerome Mack

NV

6

McCall

ID

6