Site

State

PM NowCast (ug/m3)

Cave Junction Forest Service

OR

30

Maple Falls-Azure Way

WA

27

Springfield City Hall

OR

25

Sunnyside-S 16th

WA

25

Eugene - Amazon Park

OR

24

Mobile-Yakima

WA

22

Seattle-10th & Weller

WA

22

Eugene - Highway 99

OR

21

Medford Welch & Jackson

OR

20

Eugene - Wilkes Dr.

OR

19