Site

State

PM NowCast (ug/m3)

Salem - State Hospital

OR

38

Sweet Home - Fire Department

OR

30

Lyons

OR

30

John Day Dayton St

OR

29

Sunnyside-S 16th

WA

26

Toppenish-Yakama Tribe

WA

26

Yakima-4th Ave

WA

25

Burns - Washington St.

OR

25

Pendleton - McKay Creek

OR

24

Portland Near Road

OR

24