Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

17

Pinehurst

ID

13

Butte Greely School

MT

13

Lostwood NWR

ND

12

Thompson Falls HS

MT

12

Kamiah

ID

11

Seeley Elementary School

MT

11

Dillon

MT

11

French Town - Beckwith

MT

9

Sandpoint U of I

ID

9