Site	State	PM NowCast (ug/m3)
Toppenish-Yakama Tribe	WA	46
Yakima-4th Ave	WA	41
Sunnyside-S 16th	WA	33
Spokane-E Broadway Ave (US)	WA	23
Colville-E 1st St	WA	22
Kennewick-Metaline	WA	21
Ellensburg-Ruby St	WA	21
Spokane-Augusta Ave	WA	21
Maple Falls-Azure Way	WA	19
The Dalles - Cherry Heights	OR	18