Site

State

PM NowCast (ug/m3)

Seattle-10th & Weller

WA

13

Port Angeles-E 5th St

WA

9

Portland - Spangler Road

OR

9

Burns - Washington St.

OR

8

Shelton-W Franklin

WA

8

Colbert-Greenbluff

WA

8

Portland Near Road

OR

8

Seattle-South Park

WA

8

Bremerton-Spruce Ave

WA

7

South Bend - First St

WA

7