Site

State

PM NowCast (ug/m3)

Seattle-10th & Weller

WA

10

Pendleton - McKay Creek

OR

8

Baker City - Forest Service

OR

8

Seattle-Duwamish

WA

8

Port Angeles-E 5th St

WA

7

Portland Near Road

OR

7

Seattle-South Park

WA

7

Sunnyside-S 16th

WA

7

Tacoma-S 36th St

WA

6

Lakeview - Center & M

OR

6

Spokane-Augusta Ave

WA

6