Overflow from the mill
Introduction
The photograph on this page of Overflow from the mill by Bill Nicholls 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: © Bill Nicholls Taken: 27 May 2012
I presume this is where the water ran when the wheel was not in use, diverted round and back in the outfall.