The Pool River (or River Pool)
Introduction
The photograph on this page of The Pool River (or River Pool) by Des Blenkinsopp as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Des Blenkinsopp Taken: 9 Aug 2016
Both names seem to be in use. The first is what the OS call it. The river has been extensively cleaned up in recent years and a linear park and walkway created beside it. Boris Johnson fell into it in 2009. http://news.bbc.co.uk/1/hi/england/london/8082995.stm