Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	42
Klamath Falls - Peterson Sc...	OR	32
John Day Dayton St	OR	30
Portland - SE Lafayette	OR	25
Colville-E 1st St	WA	23
Medford Welch & Jackson	OR	21
Mill City	OR	19
Albany - Calapooia School	OR	18
Gresham Centennial HS	OR	17
Twisp-Ewell St	WA	17