Site

State

PM AQI* (ug/m3)

St. Maries

ID

12

Seeley Elementary School

MT

9

Havre

MT

9

Fargo NW

ND

7

Pinehurst

ID

6

French Town - Beckwith

MT

6

Libby Courthouse

MT

6

Malta

MT

6

Kamiah

ID

5

Grangeville

ID

5

Lewiston

ID

5