Pump house, Benfleet
Introduction
The photograph on this page of Pump house, Benfleet by Robin Webster 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: © Robin Webster Taken: 11 Sep 2016
This is probably for land drainage, there is evidence it pumps from the land side of a counter wall to the other side, which eventually drains into Benfleet Creek.