Site

State

PM AQI* (ug/m3)

Herriman #3

UT

14

BV

UT

14

Spanish Fork

UT

13

Copper View

UT

12

Spanish Springs

NV

12

Sparks

NV

10

Lindon

UT

9

Garden Valley

ID

8

Rose Park

UT

8

Reno4

NV

8