Site

State

PM NowCast (ug/m3)

Yakima-4th Ave

WA

26

Lyons

OR

16

Enterprise - US Forest Service

OR

14

John Day Dayton St

OR

14

Roseburg - Garden Valley Blvd.

OR

13

Walla Walla-12th St

WA

12

Burns - Washington St.

OR

11

Pendleton - McKay Creek

OR

11

Marysville-7th Ave

WA

10

White Swan-Yakama Tribe

WA

10