Nazeing Labyrinth Weir. There is an Environment Agency sign at the edge of the weir naming it and giving the National Grid reference as TQ 3830 0660.
<a rel="nofollow" class="external text" href="https://www.geograph.org.uk/profile/11620">Vaughan Callaghan</a>
CC BY-SA 2.0
From <a rel="nofollow" class="external text" href="https://www.geograph.org.uk/photo/362104">geograph.org.uk</a>