Site

State

PM AQI* (ug/m3)

BV

UT

11

Copper View

UT

11

Rose Park

UT

9

Erda

UT

8

Paul E-Sampler

ID

8

Sunrise Acres

NV

8

Lindon

UT

8

Hawthorne

UT

8

Spanish Springs

NV

7

Jerome Mack

NV

7