Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

14

Grangeville

ID

12

Seeley Elementary School

MT

11

Kamiah-ID

ID

9

Bozeman High School

MT

9

St. Maries

ID

8

Great Falls Overlook Park

MT

6

Lancaster

ID

6

Sandpoint U of I

ID

6

Missoula Boyd Park

MT

5