Site

State

PM NowCast (ug/m3)

Taholah-Quinault Tribe

WA

17

The Dalles - Cherry Heights

OR

16

Spokane-Augusta Ave

WA

15

Ashland Fire Dept

OR

14

Baker City - Forest Service

OR

14

Spokane-Monroe St.

WA

14

Dayton-W Main

WA

13

Sunnyside-S 16th

WA

13

Omak-Colville Tribe

WA

12

Colville-E 1st St

WA

12