Site

State

PM NowCast (ug/m3)

Libby Courthouse

MT

23

Seeley Elementary School

MT

19

Hannover

ND

16

Lostwood NWR

ND

15

RYDER

ND

14

Lake Ilo

ND

13

Fargo NW

ND

10

Grangeville

ID

8

Pinehurst

ID

7

Moscow

ID

6

Potlatch

ID

6

Nursery Rd.

ID

6