Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	16
Tacoma-L St	WA	14
Sunnyside-S 16th	WA	12
Marysville-7th Ave	WA	12
Walla Walla-12th St	WA	11
Custer-Loomis (SO-AQS)	WA	11
Toppenish-Yakama Tribe	WA	11
Spokane-Augusta Ave	WA	10
Clarkston-13th St	WA	10
Omak-Colville Tribe	WA	10