Site	State	PM NowCast (ug/m3)
Ontario May Roberts Element...	OR	17
Wenatchee-Fifth St	WA	16
Twisp-Glover St	WA	16
Oakridge - Willamette Activ...	OR	14
Ellensburg-Ruby St	WA	12
John Day Dayton St	OR	12
Winthrop-Chewuch Rd	WA	12
Yakima-4th Ave	WA	12
Cottage Grove City Shops	OR	11
Seattle-Duwamish	WA	11