Site

State

PM NowCast (ug/m3)

Lapwai

ID

19

Lewiston

ID

16

Bismarck Residential

ND

12

Seeley Elementary School

MT

10

Fargo NW

ND

10

French Town - Beckwith

MT

10

St. Maries

ID

10

Libby Courthouse

MT

9

Miles City

MT

9

Rossiter Pump House

MT

9