Nationally recognised experts in sustainable drainage systems

As nationally-recognised experts in the design of drainage systems, Alan Wood & Partners has significant experience and expertise in the design and specification of Sustainable Drainage Systems (SuDS).

SuDS are designed to provide an alternative to the channelling of surface water through the traditional network of underground pipes and sewers and into local watercourses, mimicking natural run-off to enhance water quality, prevent flooding and protect the environment.

SuDS are being utilised across a wide range of commercial and local authority settings, and they are being actively promoted by the Environment Agency and Local Planning Authorities for their capability to:

  • Control flooding 
  • Achieve acceptable run-off flows
  • Increase water quality and minimise pollution
  • Re-charge groundwater
  • Enhance the environment and public amenity

In designing a SuDS system, our experienced teams begin by carrying out reviews of the existing hydrological and hydrogeological settings and, using this information, produce a conceptual design. Then, working closely with the client, we move from the initial conceptual design to a detailed design solution which meets the client’s objectives and protects communities and the environment.