Site

State

PM NowCast (ug/m3)

Chiloquin

OR

74

Cave Junction Forest Service

OR

40

Grants Pass - Parkside School

OR

30

Maple Falls-Azure Way

WA

30

Yacolt-Yacolt Rd

WA

25

Klamath Falls - Peterson Sc...

OR

25

Tacoma-L St

WA

24

Roseburg - Garden Valley Blvd.

OR

24

Eugene - Amazon Park

OR

24

Springfield City Hall

OR

21