Paragraph 12 Surface and foul water drainageI1

No phase of the authorised development is to be commenced until written details of the surface and foul water drainage system for that phase have been submitted to and approved by the local planning authority.

The details submitted under sub-paragraph (1) must include the plans and strategies referred to in Appendix 3.1 -flood risk assessment and drainage strategy of the environmental statement (document reference 7.3 LC TA3.1).

The surface and foul water drainage system for the relevant part of the authorised development must be constructed in accordance with the approved details.