Site

State

PM NowCast (ug/m3)

Colbert-Greenbluff

WA

12

Seattle-Duwamish

WA

11

Sunnyside-S 16th

WA

11

Seattle-10th & Weller

WA

11

Klamath Falls - Peterson Sc...

OR

10

Clarkston-13th St

WA

10

Springfield City Hall

OR

10

Ashland Fire Dept

OR

10

Medford Welch & Jackson

OR

10

Eugene - Highway 99

OR

10