Department of the Environment Transport and the Regions Sedimentation in Storage Reservoirs Final Report February 2001 Halcrow Water Halcrow Water Burderop Park Swindon Wiltshire SN4 0QD Tel +44 (0)1793 812479 Fax +44 (0)1793 812089 www.halcrow.com Halcrow Water has prepared this report in accordance with the instructions of their client, Department of the Environment Transport and the Regions, for their sole and specific use. Any other persons who use any information contained herein do so at their own risk. © Halcrow Group Limited 2001 Acknowledgements The work described in this report was carried out by Halcrow at Burderop Park under contract to Department of the Environment, Transport and Regions. The Department’s Nominated Officer was Richard Vincent whose support is gratefully acknowledged. Professor David Butcher and Dr Jill Labatz from Nottingham Trent University carried out work under subcontract to Halcrow. Halcrow’s Project Manager was Tony Green and work was carried out by Damian Debski, Alan Warren and Guy Green with Direction from David Birch. Halcrow’s chief engineer for Dams, Jonathan Hinks provided valuable comment and contacts with Reservoir owners. We are grateful to the water companies and British Waterways who provided much valuable information and acknowledge the use of the Register of British Dams compiled by the Building Research Establishment. The web version of the report was assembled by Tony Green, links have been included for Figures and bookmarks to enable better navigation. To keep file size to a minimum figures have been saved in a low resolution, please contact
[email protected] if a clearer version is needed or you have further comments.