Site

State

PM NowCast (ug/m3)

Seeley Elementary School

MT

31

Grangeville

ID

23

Butte Greely School

MT

15

Libby Courthouse

MT

13

Columbia Falls

MT

11

Rossiter Pump House

MT

10

Kamiah

ID

10

Hamilton PS 46

MT

10

Pinehurst

ID

9

Sandpoint U of I

ID

9