Site

State

PM NowCast (ug/m3)

John Day Dayton St

OR

31

Grants Pass - Parkside School

OR

27

Ontario May Roberts Element...

OR

26

Baker City - Forest Service

OR

26

Sunnyside-S 16th

WA

23

Lyons

OR

21

Forest Grove Pacific Univer...

OR

20

Medford Welch & Jackson

OR

17

Yakima-4th Ave

WA

17

Mill City

OR

17