In message ,
Colin Rosenstiel writes

Which bus garage would it have been?

Waterden Road - formerly East London Buses, but then closed for the
Olympics redevelopment. But Stratford depot, which is still in use and
only just over the road, was evacuated.

http://maps.google.co.uk/maps?f=q&hl...&t=k&z=18&om=1

--
Paul Terry