Site

State

PM NowCast (ug/m3)

Clarkston-13th St

WA

131

John Day Dayton St

OR

12

Klamath Falls - Peterson Sc...

OR

10

Roseburg - Garden Valley Blvd.

OR

9

Burns - Washington St.

OR

7

Yacolt-Yacolt Rd

WA

7

Cave Junction Forest Service

OR

7

Prineville - Davidson Park

OR

7

Yakima-4th Ave

WA

7

Madras - Westside School

OR

7