Site	State	PM NowCast (ug/m3)
Clarkston-13th St	WA	21
Toppenish-Yakama Tribe	WA	16
Colville-E 1st St	WA	13
Sunnyside-S 16th	WA	13
Yakima-4th Ave	WA	12
Ellensburg-Ruby St	WA	11
Mobile-White Salmon	WA	10
Kennewick-Metaline	WA	9
Omak-Colville Tribe	WA	8
Twisp-Glover St	WA	8