Site

State

PM NowCast (ug/m3)

Dillon

MT

12

Seeley Elementary School

MT

6

Lewiston

ID

6

Lostwood NWR

ND

6

Birney

MT

6

St. Maries

ID

6

Libby Courthouse

MT

6

Rossiter Pump House

MT

5

Grangeville

ID

5

Kamiah

ID

5