Site

State

PM AQI* (ug/m3)

St. Maries

ID

12

Seeley Elementary School

MT

10

Libby Courthouse

MT

9

French Town - Beckwith

MT

7

Sandpoint U of I

ID

7

Lake Ilo

ND

7

Pinehurst

ID

6

Rossiter Pump House

MT

6

Grangeville

ID

6

Plummer CDA Tribe

ID

5