Site

State

PM NowCast (ug/m3)

Lewiston

ID

23

Seeley Elementary School

MT

16

Columbia Falls

MT

14

Libby Courthouse

MT

14

Nursery Rd.

ID

13

Rossiter Pump House

MT

11

Butte Greely School

MT

9

Pinehurst

ID

8

Kamiah

ID

8

Sandpoint U of I

ID

7