Site

State

PM NowCast (ug/m3)

Butte Greely School

MT

30

Plummer CDA Tribe

ID

24

Seeley Elementary School

MT

23

Rossiter Pump House

MT

18

Moscow

ID

15

Birney

MT

15

St. Maries

ID

14

Fargo NW

ND

14

Billlings Lockwood

MT

14

Nursery Rd.

ID

14