Site	State	PM NowCast (ug/m3)
Toppenish-Yakama Tribe	WA	26
Yakima-4th Ave	WA	25
Sunnyside-S 16th	WA	19
Ellensburg-Ruby St	WA	16
Quincy 3rd	WA	16
Leavenworth-Evans St	WA	16
Chelan-Woodin Ave	WA	16
The Dalles - Cherry Heights	OR	15
Twisp-Glover St	WA	14
Darrington-Fir St	WA	14