Site	State	PM NowCast (ug/m3)
Ellensburg-Ruby St	WA	19
Sunnyside-S 16th	WA	18
Yakima-4th Ave	WA	15
The Dalles - Cherry Heights	OR	14
Kennewick-Metaline	WA	13
Colville-E 1st St	WA	13
Medford Welch & Jackson	OR	12
Wenatchee-Fifth St	WA	11
Toppenish-Yakama Tribe	WA	10
John Day Dayton St	OR	9