Site

State

PM NowCast (ug/m3)

Maple Falls-Azure Way

WA

28

Klamath Falls - Peterson Sc...

OR

27

John Day Dayton St

OR

23

Baker City - Forest Service

OR

20

Cave Junction Forest Service

OR

20

Oakridge - Willamette Activ...

OR

20

CTCLUSI Radar Hill-OR

OR

19

Marysville-7th Ave

WA

17

Tacoma-L St

WA

17

Custer-Loomis (SO-AQS)

WA

16