Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	137
Sunnyside-S 16th	WA	30
Mobile-Yakima	WA	27
Ontario May Roberts Element...	OR	24
Colbert-Greenbluff	WA	23
Darrington-Fir St	WA	23
Hermiston - Municipal Airport	OR	21
Dallas LaCreole Middle School	OR	21
John Day Dayton St	OR	20
Spokane-E Broadway Ave (US)	WA	20