Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

28

Pinehurst

ID

25

Lancaster

ID

22

Seeley Elementary School

MT

21

Butte Greely School

MT

17

Lewiston

ID

15

Sandpoint U of I

ID

14

Plummer CDA Tribe

ID

13

Sidney 201

MT

12

Grangeville

ID

11