Site

State

PM NowCast (ug/m3)

Butte Greely School

MT

27

St. Maries

ID

16

Libby Courthouse

MT

14

Seeley Elementary School

MT

14

Lewiston

ID

9

Lostwood NWR

ND

9

Sandpoint U of I

ID

7

Pinehurst

ID

7

Bozeman High School

MT

6

French Town - Beckwith

MT

6