Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	31
Clarkston-13th St	WA	22
Colville-E 1st St	WA	14
Marysville-7th Ave	WA	14
Ellensburg-Ruby St	WA	12
Yakima-4th Ave	WA	12
Twisp-Glover St	WA	11
Klamath Falls - Peterson Sc...	OR	11
Winthrop-Chewuch Rd	WA	11
Burns - Washington St.	OR	10
Toppenish-Yakama Tribe	WA	10