Site

State

PM NowCast (ug/m3)

Lewiston

ID

24

Libby Courthouse

MT

14

Lostwood NWR

ND

14

Seeley Elementary School

MT

13

Bismarck Residential

ND

12

Beulah North

ND

12

Havre

MT

12

Pinehurst

ID

9

Columbia Falls

MT

9

French Town - Beckwith

MT

8