Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	48
Klamath Falls - Peterson Sc...	OR	47
Omak-Colville Tribe	WA	43
Burns - Washington St.	OR	30
Madras - Westside School	OR	29
Yakima-4th Ave	WA	27
Lakeview - Center & M	OR	26
Mobile-Yakima	WA	22
Ontario May Roberts Element...	OR	21
Hermiston - Municipal Airport	OR	20