Site

State

PM NowCast (ug/m3)

Birney

MT

23

Broadus

MT

22

Billlings Lockwood

MT

14

St. Maries

ID

11

Seeley Elementary School

MT

11

Lapwai

ID

9

Bismarck Residential

ND

8

Fargo NW

ND

8

Dillon

MT

7

Kamiah

ID

6