Site	State	PM NowCast (ug/m3)
Tacoma-L St	WA	12
Spokane-Augusta Ave	WA	11
Tacoma-S 36th St	WA	11
Maple Falls-Azure Way	WA	11
Custer-Loomis (SO-AQS)	WA	8
Spokane-E Broadway Ave (US)	WA	8
Ellensburg-Ruby St	WA	7
Marysville-7th Ave	WA	7
Portland Near Road	OR	6
Tacoma-Alexander Ave	WA	6