Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	32
The Dalles - Cherry Heights	OR	25
Ellensburg-Ruby St	WA	21
Sunnyside-S 16th	WA	20
Twisp-Glover St	WA	16
Toppenish-Yakama Tribe	WA	15
John Day Dayton St	OR	15
Walla Walla-12th St	WA	14
Darrington-Fir St	WA	14
Burns - Washington St.	OR	12
White Swan-Yakama Tribe	WA	12