A weir on the River Sirhowy
Introduction
The photograph on this page of A weir on the River Sirhowy by Robin Drayton 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 Drayton Taken: 3 Oct 2012
This is just before the river passes under a bridge carrying the A465 Heads of the Valleys road which is casting its shadow across the weir. The weir was constructed in 1796 in order to supply water via a leat to the Sirhowy Ironworks http://www.geograph.org.uk/photo/2943096 . This viewpoint was often used for a picture of the Nine Arches Viaduct which is now obscured by the trees http://www.tredegar.co.uk/gallery/gallery.asp?categoryid=61 . For a view looking downriver see Image . With the dualling of the A465, a new bridge is about to be constructed at this point.
