Site

State

PM NowCast (ug/m3)

Cave Junction Forest Service

OR

18

Baker City - Forest Service

OR

16

John Day Dayton St

OR

13

Klamath Falls - Peterson Sc...

OR

13

Seattle-Duwamish

WA

12

Portland - SE Lafayette

OR

11

Seattle-South Park

WA

10

Sweet Home - Fire Department

OR

10

Salem - State Hospital

OR

10

Lacey-College St

WA

9