07 Vauxhall Square, item 6. PDF 626 KB - Lambeth Council

and the provision of recycling facilities on the site and in the interests of the
amenities of the area. (Policies 9 and 33 of Lambeth’s Unitary Development
Plan and Policies S8 and S9 of Lambeth’s Core Strategy).
29. The development permitted by this planning permission shall only be carried
out in accordance with the approved Flood Risk Assessment (FRA) by
Waterman Transport and Development Ltd (dated April 2012) and the following
mitigation measures detailed within the FRA:
• Provision of on site surface water runoff attenuation of 495 cubic meters
• Finished floor levels are set no lower than 4.11m above Ordnance Datum
(AOD)
The mitigation measures shall be fully implemented prior to occupation and
subsequently in accordance with the timing/phasing arrangements embodied
within the scheme, or within any other period as may subsequently be agreed,
in writing, by the Local Planning Authority.
Reasons: To prevent flooding by ensuring the satisfactory storage of/disposal of
surface water from the site; to reduce the risk of flooding to the proposed
development and future occupants. To ensure that sufficient capacity is made
available to cope with the new development; and in order to avoid adverse
environmental impact upon the community (Policy S6 of Lambeth’s Core
Strategy).
30. Prior to the commencement of development of the relevant part of the
development approved by this planning permission (or such other date or stage
in development as may be agreed in writing with the Local Planning Authority),
the following components of a scheme to deal with the risks associated with
contamination of the site shall each be submitted to and approved, in writing, by
the Local Planning Authority:
1. A desktop study, site investigation scheme and intrusive investigation,
based on the above report, to provide information for a detailed
assessment of the risk to all receptors that may be affected, including
those off site. The desk study will identify all previous site uses, potential
contaminants associated with those uses, a conceptual model of the site
indicating sources, pathways and receptors and any potentially
unacceptable risks arising from contamination at the site. The site
investigation scheme will provide information for an assessment of the
risk to all receptors that may be affected, including those off site. The risk
assessment will assess the degree and nature of any contamination on
site and to assess the risks posed by any contamination to human health,
controlled waters and the wider environment;
2. The results of the site investigation and detailed risk assessment referred
to in (1) and, based on these, an options appraisal and remediation
strategy giving full details of the remediation measures required and how
they are to be undertaken;
3. A verification plan providing details of the data that will be collected in
order to demonstrate that the works set out in the remediation strategy in
(2) are complete and identifying any requirements for longer-term