Games Monitor

So the £10.6 million comes from Del Brenner. Must be correct then.

Or maybe not? A quick Google sohws "The joint funding of the C.£19m Prescott Lock with £4m from TfL represents a significant contribution to maximise freight transport on London’s waterways" from March 2008 from a GLA meeting.

BW's site says £18.9m.

Sea Vision's website describes it as a £20m project.

Murad Qureshi's evidence to a select committee in February 2007 says £16.9 million for the impoundment, but not including dredging and other costs.

Sorry to spoil the story with some facts.