Horsell Common SANG project

Horsell Common is one of only a handful of privately owned areas of common land in England with public access. The Horsell Common Preservation Society Trustees who manage the common, do so with great care out of respect for the wildlife living there and the general environment. They are responsible for managing Horsell Common, Pyrford Common, Littlewick Common, Woodham Common and various parcels of adjacent land proposed to extend the current Suitable Alternative Natural Greenspace.

A Suitable Alternative Natural Greenspace (SANG) is a recreational site, created to attract existing as well as new away from designated sites that need protecting due to their valuable ecology and are sensitive to recreational activities such as dog walking

Horsell Common Preservation Society has teamed up with Surrey County Council and Woking Borough Council as they have identified an opportunity for providing flood storage within the proposed SANG extension which will help alleviate downstream flood risk to housing within Woking.

Surrey County Council has identified this area for flood storage potential. We are working closely with Horsell Common Preservation Society in designing storage areas which have high storage potential whilst minimizing the excavation volume. The report and design are still at the draft stage but will be available to view at a later date once they have been finalised.

The initial stages of the project are underway and involve the removal of some trees and scrub to clear the areas where the SANG will be created. We are hoping to carry out the construction phase within the summer months of 2021 as this will be an ideal time to reduce the impact of the works on the wider environment. Further information as to the exact starting dates will be advertised once known.

Looking at the wider area

The creation of the SANG extension will provide additional storage and provide a benefit to the surrounding areas of the common but Surrey County Council and Woking Borough Council are still looking at other measures that will reduce the impact of flooding in and around Woking town in addition to the SANG

  • Rains gardens are being designed to store storm water with one being installed at Blackdown Close and another nearing completion in Alpha Road. More are being planned and designed for the roundabout leading to Morrison's and the junction of Walton Road/Boundary Road
  • Working with residents to help identify ways of reducing the impact of flooding by installing Flood resilient doors
  • Surveying highway drainage to make sure it is fully functional
  • Advising resident on other drainage solutions
  • Working with adjacent landowners to make sure ditches are kept free flowing