Paragraph 16 Surface and foul water drainageI1

No stage of the connection works shall be commenced until for that stage written details of the surface and (if any) foul water drainage system (including means of pollution control) have, after consultation with the relevant drainage authorities, Suffolk County Council and the Environment Agency, been submitted to and approved by the relevant planning authority.

The details agreed in sub-paragraph (1) must include a surface water drainage scheme for Work No. 39, which is based on sustainable drainage principles and an assessment of the hydrological and hydrogeological context of the development.

The surface and foul water drainage system for the relevant stage must be constructed in accordance with the approved details unless agreed otherwise in writing by the relevant planning authority.