Site

State

PM NowCast (ug/m3)

St. Maries

ID

31

Libby Courthouse

MT

26

Seeley Elementary School

MT

20

Pinehurst

ID

14

Lostwood NWR

ND

12

Havre

MT

10

Kamiah

ID

10

Lewiston

ID

10

Grangeville

ID

9

Bismarck Residential

ND

7