| Conditions / Reason for Refusal: |
01
The development hereby permitted shall be commenced before the expiration of three years from the date of this permission.
Reason
In order to comply with the requirements of the Town and Country Planning Act 1990.
02
The permission hereby granted shall relate to the area shown outlined in red on the approved location plan and the development shall only take place in accordance with the submitted details and specifications and as shown on the approved plans (Drawings- Proposed Elevations and Ground Floor Plans and Location Plan received on 17th July 2023)
Reason
To define the permission and for the avoidance of doubt.
03
The materials to be used in the construction of the external surfaces of the development hereby permitted shall match those used in the existing building.
Reason
In order to ensure a satisfactory appearance in the interests of visual amenity.
04
The development hereby granted shall not be begun until details of the foul & surface water and all related works necessary to drain the site have been submitted to and approved by the Local Planning Authority. These works shall be carried out concurrently with the development and the drainage system shall be operating to the satisfaction of the Local Planning Authority prior to the occupation of the development.
REASON: To ensure that the site is connected to suitable drainage systems and to ensure that full details thereof are approved by the Local Planning Authority before any works begin and in accordance with Policy CS25 of the Local Plan.
05
Unless otherwise approved in writing by the Local Planning Authority, there shall be no piped discharge of surface water from the development prior to the completion of the approved surface water drainage works and no buildings shall be occupied or brought into use prior to completion of the approved foul drainage works.
REASON: To ensure that no foul or surface water discharge take place until proper provision has been made for their disposal in accordance with CS24 of the Local Plan
INFORMATIVES
Drainage Informatives:
Each informative should be set out like this:
In order to discharge Condition 1 & 2 (drainage details), the applicant is advised that they would be expected to submit information including but not limited to the following:
NB – if the below information is needed as part of the consideration of the application it needs to be placed in the comments box.
5. Surface water drainage plans should include the following:
? Rainwater pipes, gullies and drainage channels including cover levels.
? Inspection chambers, manholes and silt traps including cover and invert levels.
? Pipe sizes, pipe materials, gradients and flow directions.
? Soakaways, including size and material.
? Typical inspection chamber / soakaway / silt trap and SW attenuation details.
? Site ground levels and finished floor levels.
6. Surface Water Discharge From Brownfield Site:
There should be no increase in surface water discharge from the site to existing sewers / watercourses. On site surface water attenuation will therefore be required if drained areas to existing sewers / watercourses are to be increased.
A 30% net reduction to existing peak discharge (up to a 1/100 yr storm + 40% CC) will be required if the site is being re-developed. A full justification will be required where the development cannot achieve the 30% betterment on the existing run-off rate.
7. On Site Surface Water Management:
The site is required to accommodate rainfall volumes up to 1 in 100 year return period (plus climate change) whilst ensuring no flooding to buildings or adjacent land.
The applicant will need to provide details and calculations including any below ground storage, overflow paths (flood routes), surface detention and infiltration areas etc. to demonstrate how the 100 year + 40% CC rainfall volumes will be controlled and accommodated.
Where cellular storage is proposed and is within areas where it may be susceptible to damage by excavation by other utility contractors, warning signage should be provided to inform of its presence. Cellular storage and infiltration systems should not be positioned within highway.
Positive and Proactive Statement
Whilst the applicant did not enter into any pre application discussions with the Local Planning Authority, the proposals were in accordance with the principles of the National Planning Policy Framework and did not require any alterations or modification.
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