Sustainable drainage in planning

As the lead local flood authority (LLFA) we can give you information and advice if you are preparing a planning application.

Sustainable drainage systems (SuDS) aim to manage rainwater runoff in a natural way by replicating natural processes.

Examples of SuDS provisions include:

Email SuDS@kent.gov.uk for advice or information.

In this section

Pre-application guidance

Get expert information and guidance before you put in a drainage planning application for a fee.
Guidance for master planning sustainable drainage into developments

This guidance outlines the process for integrating sustainable drainage systems (SuDS) into the master planning of large and small developments.
Our statutory consultee role

Learn about our statutory responsibility to offer technical advice and guidance on surface water drainage strategies, designs, and maintenance.
Standing advice for low risk developments

Learn more about our drainage and flooding advice for low risk developments.