Site

State

PM AQI* (ug/m3)

NR

UT

11

Paul E-Sampler

ID

11

RT

NV

9

Nampa Fire Station

ID

9

Lake Park

UT

9

Weiser PM25

OR

9

Walnut Rec.

NV

9

Sunrise Acres

NV

9

Rose Park

UT

8

Utah Tech. Center

UT

8