History

Over flow weir for surplus water from the Montgomeryshire Canal, S of Burgedin Lock, located between the NE side of the canal. Before 1797 for the Montgomeryshire Canal Co. John Dadford, Engineer.

Exterior

Oval red and blue brick revetted pond receiving culverted water from the canal, with weir and spillway with central flume controlled by ratchet paddle, leading to the turbine race ending in a 3.6m deep vertical fall shaft of the former corn mill. Alongside, a subsidiary spillway and a 450m parabolic blue by-pass channel.

Reasons for Listing

One of a number of canal structures on the Montgomeryshire Canal at Wern Mill of forming a group of special interest.

External Links

• Cadwr Listing
• Wikidata Q29493192

External links are from the relevant listing authority and, where applicable, Wikidata. Wikidata IDs may be related buildings as well as this specific building. If you want to add or update a link, you will need to do so by editing the Wikidata entry.

Recommended Books

• 
  Nottinghamshire (Pevsner Architectural Guides: Buildings of England)
• 
  Bedfordshire, Huntingdonshire, and Peterborough (Pevsner Architectural Guides) (Pevsner Architectural Guides: Buildings of England)
• 
  Listed Buildings, Conservation Areas and Monuments
• 
  Old House Handbook 2 Books Bundle Collection (Old House Handbook: A Practical Guide to Care and Repair,Old House Eco Handbook: A Practical Guide to Retrofitting for Energy-Efficiency & Sustainability)
• 
  London 3: North West: North West v. 3 (Pevsner Architectural Guides: Buildings of England)
• 
  Surrey (The Buildings of England) (Pevsner Architectural Guides: Buildings of England)