As with all drainage systems there is a requirement for SuDS systems to be inspected and maintained. A defined maintenance program will ensure that the SuDS scheme operates effectively through the life cycle of the development.

The issue of who is responsible for SuDS maintenance remains a complex one. Current planning legislation, whilst defining the requirement for a SuDS scheme, provides no guidance on where the responsibility for maintenance lies.

Susdrain suggest that, in the absence of legislation, funding for the SuDS adopter to provide the necessary maintenance needs resolving at the start of a project to ensure the local authority, maintenance-company, water-company or residents have the resources to maintain the scheme in the long-term.

For more information on SuDS or to download a digital version of CIRIA’s SuDS Manual, please visit www.susdrain.org