Site	State	PM NowCast (ug/m3)
Colville-E 1st St	WA	18
John Day Dayton St	OR	14
Clarkston-13th St	WA	13
Yakima-4th Ave	WA	12
Twisp-Glover St	WA	11
Spokane-Augusta Ave	WA	11
Toppenish-Yakama Tribe	WA	10
Darrington-Fir St	WA	10
Vancouver-NE 84th Ave	WA	9
Colbert-Greenbluff	WA	9