Site

State

PM NowCast (ug/m3)

Lyons

OR

12

Spokane-Augusta Ave

WA

12

Anacortes-202 Ave (SO-AQS)

WA

12

Spokane-E Broadway Ave (US)

WA

10

Sunnyside-S 16th

WA

9

Ellensburg-Ruby St

WA

9

Mill City

OR

8

Cove - City Hall

OR

8

Seattle-South Park

WA

8

Colbert-Greenbluff

WA

8