Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

15

Sandpoint U of I

ID

13

Pinehurst

ID

10

Plummer CDA Tribe

ID

10

Birney

MT

10

St. Maries

ID

9

Rossiter Pump House

MT

9

Seeley Elementary School

MT

7

Lewiston

ID

7

Kamiah-ID

ID

7