Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

25

Kamiah

ID

18

Seeley Elementary School

MT

16

Pinehurst

ID

12

St. Maries

ID

10

Billlings Lockwood

MT

9

Fargo NW

ND

9

Butte Greely School

MT

8

Sandpoint U of I

ID

8

French Town - Beckwith

MT

8