Site

State

PM NowCast (ug/m3)

Cave Junction Forest Service

OR

38

John Day Dayton St

OR

29

Eugene - Amazon Park

OR

19

Eugene - Highway 99

OR

17

Seattle-Duwamish

WA

17

Yacolt-Yacolt Rd

WA

17

Spokane-Monroe St.

WA

17

Burns - Washington St.

OR

16

Salem - State Hospital

OR

16

Maple Falls-Azure Way

WA

16