Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	19
Marysville-7th Ave	WA	19
Portland Near Road	OR	17
Mt Vernon-S 2nd St	WA	16
Darrington-Fir St	WA	15
Spokane-E Broadway Ave	WA	15
Portland - Sauvie Island	OR	15
Portland SE 12th and Salmon	OR	15
Portland Cully Helensview S...	OR	15
Estacada Clackamas River El...	OR	15