On April 29th, More than 20 staff from various local Marks and Spencers outlets helped Thames21 volunteers clear old and new fly-tipping and general litter from along the River Cray on By-way 105, and the sewer pipe embankment around Thames Road Wetland. They also extracted a shopping trolley and other junk from the River Wansunt. This was part of an ongoing series of environmental clean-up events that they participate in, covering a variety of locations.
For full details, see:
http://www.bexleywildlife.org/marks-and-spencers-staff-finish-off-fly-tipping/
which also deals with some issues that arose regarding the way Bexley Council handles fly-tipping incidents.