Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	38
John Day Dayton St	OR	37
Brewster Mobile	WA	21
Twisp-Ewell St	WA	15
Maple Falls-Azure Way	WA	14
Marysville-7th Ave	WA	13
Clarkston-13th St	WA	12
Klamath Falls - Peterson Sc...	OR	12
Grants Pass - Parkside School	OR	12
Seattle-10th & Weller	WA	12