Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	41
Sunnyside-S 16th	WA	38
Toppenish-Yakama Tribe	WA	35
Ellensburg-Ruby St	WA	33
John Day Dayton St	OR	19
Medford Welch & Jackson	OR	15
Hermiston - Municipal Airport	OR	14
Kennewick-Metaline	WA	14
Cashmere Mobile	WA	13
Marysville-7th Ave	WA	13