Site

State

PM NowCast (ug/m3)

Seeley Elementary School

MT

12

Libby Courthouse

MT

10

Sandpoint U of I

ID

9

Fargo NW

ND

9

Plummer CDA Tribe

ID

8

Columbia Falls

MT

6

Rossiter Pump House

MT

6

Porthill

BC

6

Dillon

MT

6

Juliaetta E-sampler

ID

6