Policy paper

River Thames weir and lock improvements

How the Environment Agency is improving the weirs and locks on the River Thames.



These documents explain the work to keep the locks and weirs on the River Thames in good, safe working order.

Updates to this page

Published 19 May 2012
Last updated 11 March 2015 + show all updates
  1. Updated with latest information.

  2. Updated Benson Weir.

  3. Updated Benson Lock.

  4. Diversion information updated.

  5. First published.

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