Knapwell Water Reservoir St Neots Road Knapwell Cambridgeshire
Submission of details required by condition 7 (Disposal of surface water) of planning permission 20/04907/FUL - Prior to the commencement of development a scheme for the disposal of surface water that can be maintained for the lifetime of the development shall be provided to and agreed in writing with the local planning authority. The scheme shall be implemented as agreed. This should include but not limited to: a) The existing drainage arrangements of the site including discharge location and rate where appropriate; b) The proposed discharge location in accordance with the drainage hierarchy and reasonable evidence this can be achieved; c) A site plan identifying indicative locations for sustainable drainage features; d) Evidence to support b) which must include infiltration/percolation testing or written confirmation from the appropriate water authority/third party that a discharge to its drainage system is acceptable; and e) Details of foul discharge location. All external areas should utilise permeable surfaces. Reason: To reduce the risk of flooding to the proposed development