1. The development hereby permitted shall be begun before the expiration of 3 years from the date of this permission.

2. The development hereby permitted shall be carried out in accordance with the approved plans received by the local planning authority on 24th October 2016 and listed as follows: 236301-01 rev P1 (Dated 12.09.2016), 236301-01 rev P1.3 (Dated 31.05.2016) & 236301-01 revP1.4 (Dated 26.07.16)

3. No development shall take place until a full scheme of works and a timetable for the construction of the new highways and/or amendment of the existing highway made necessary by this development, including new carriageways, footways, street lighting, surface water drainage, traffic signals, traffic signs, road markings, street furniture, access onto the adjacent highway, road safety audit and monitoring has been submitted to and agreed in writing with the Local Planning Authority. The approved works shall be completed in accordance with the approved details prior to first use and retained as such thereafter.

4. The development permitted by this planning permission shall be carried out in accordance with the approved Flood Risk Assessment (FRA) (14 October 2016 / 236301-01 / ARUP) and the following mitigation measures detailed within the FRA:

1. Limiting the surface water run-off generated for all rainfall events up to and including the 1 in 100 year event (plus climate change allowance) so that it will not exceed the run-off from the undeveloped site and not increase the risk of flooding off-site, subject to a minimum discharge of 5l/s.

5. No development shall commence until full details of a scheme for a surface water sustainable drainage system to serve the site, and method of implementation including arrangements to secure funding and maintenance for the lifetime of the development through an appropriate legally binding agreement have been submitted to and approved in writing by the Local Planning Authority in consultation with Lead Local Flood Authority. The approved scheme shall be implemented in accordance with the approved details and timetable.  Thereafter the surface water sustainable drainage system shall be managed and maintained in accordance with the approved scheme.

Details of a scheme for a surface water sustainable drainage system, comprising all components of the surface water drainage system, should include:

a)  Information about the lifetime of the development and design of the sustainable drainage system design, including storm periods and intensity (1 in 30 & 1 in 100 year + 40% allowance for climate change), discharge rates and volumes (both pre and post development), methods employed to delay and control surface water discharged from the site, and appropriate measures taken to prevent flooding and pollution of the receiving  surface waters, including watercourses;

b)  Demonstrate that the surface water run-off would not exceed the pre-development greenfield runoff rate for an existing greenfield site.

c)  Include details of how any flood water, including depths, will be safely managed in exceedance routes;

d)  Secure arrangements for adoption by an appropriate public body or statutory undertaker or, management and maintenance by a Residents' Management Company through an appropriate legal agreement;

e)  Secure arrangements, through an appropriate legal agreement or planning obligation for funding on-going maintenance of all elements of the sustainable drainage system including:

i  mechanical components;

ii.on-going inspections relating to performance and asset condition assessments and;

iii.  operation costs for regular maintenance, remedial works and irregular maintenance caused by less sustainable limited life assets or any other arrangements to secure the operation of the surface water drainage scheme throughout its lifetime.

f)  Secure means of access for maintenance and easements, where applicable.

g)  Include a timetable for implementing the scheme.