Site

State

PM NowCast (ug/m3)

John Day Dayton St

OR

33

Omak-Colville Tribe

WA

30

Klamath Falls - Peterson Sc...

OR

20

Yakima-4th Ave

WA

16

Mobile-Yakima

WA

14

Roseburg - Garden Valley Blvd.

OR

13

Burns - Washington St.

OR

13

Medford Welch & Jackson

OR

13

Springfield City Hall

OR

12

Leavenworth-Evans St

WA

11