Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	30
Lyons	OR	23
Omak-Colville Tribe	WA	19
Spokane-Augusta Ave	WA	19
Marysville-7th Ave	WA	18
Hillsboro - Hare Field	OR	17
Tacoma-L St	WA	17
Eugene - Amazon Park	OR	16
Vancouver-NE 84th Ave	WA	14
Spokane-E Broadway Ave (US)	WA	14