Site

State

PM AQI* (ug/m3)

Lindon

UT

15

Spanish Fork

UT

14

Rose Park

UT

13

BV

UT

13

Sunrise Acres

NV

12

Copper View

UT

11

Garden Valley

ID

11

Idaho Falls / Penford

ID

11

Hawthorne

UT

11

Joe Neal

NV

10