Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	31
Ellensburg-Ruby St	WA	25
The Dalles - Cherry Heights	OR	20
Toppenish-Yakama Tribe	WA	19
Pendleton - McKay Creek	OR	19
Colville-E 1st St	WA	18
Yakima-4th Ave	WA	16
Puyallup-128th St	WA	15
Spokane-Augusta Ave	WA	14
Clarkston-13th St	WA	14