Site

State

PM NowCast (ug/m3)

Portland - SE Lafayette

OR

14

Portland - Sauvie Island

OR

14

Burns - Washington St.

OR

13

Seattle-Duwamish

WA

12

Vancouver-NE 84th Ave

WA

12

Port Angeles-E 5th St

WA

10

Portland Near Road

OR

10

Beaverton - Highland Park S...

OR

9

Oakridge - Willamette Activ...

OR

8

Seattle-South Park

WA

8