Site

State

PM NowCast (ug/m3)

Lyons

OR

23

John Day Dayton St

OR

12

Cove - City Hall

OR

12

Hillsboro - Hare Field

OR

12

Sweet Home - Fire Department

OR

10

Maple Falls-Azure Way

WA

9

Silverton

OR

8

Beaverton - Highland Park S...

OR

8

Salem - State Hospital

OR

8

Portland - SE Lafayette

OR

8