Site	State	PM NowCast (ug/m3)
Colbert-Greenbluff	WA	10
Colville-E 1st St	WA	9
Spokane-Augusta Ave	WA	8
Cove - City Hall	OR	6
Seattle-Duwamish	WA	6
Spokane-Monroe St.	WA	6
Portland Near Road	OR	6
Spokane-E Broadway Ave (US)	WA	5
Omak-Colville Tribe	WA	5
Bellingham Pacifc	WA	5