Comment

Representation ID: 2109

Received: 14/07/2021

Respondent: Norfolk County Council - LLFA

SN0433
See attachment for full details.
Few or no constraints.
Standard information required at a planning stage. "1.] At risk of surface water flooding?: Yes
* 3.33% AEP Event [Extent]: No flooding present
* 3.33% AEP Event [Depth]: No flooding present.
* 1.0% AEP Event [Extent]: Minor flooding
* 1.0% AEP Event [Depth]: 0.00 - 0.15cm.
* 0.1% AEP Event [Extent]: Minor flooding
* 0.1% AEP Event [Depth]: 0.00- 0.30cm.
2.] Internal & external flooding?:
* On-site: No
* Within proximity to site (~500.00m): Yes - Internal Flooding
3.] Watercourses [Online ordinary watercourses or mains rivers]?:
* On-site: No
* Within proximity to site (~100.00m): No
4.] Surface water sewer systems?:
* On-site: No
* Within proximity to site (~100.00m): Yes
5.] Source Protection Zone?: Source Protection Zone 3
6.] Internal Drainage Board?: No IDB referenced
7.] The site predominantly has superficial deposits of DIAMICTON. Comments on infiltration potential are dependent on a complete geotechnical investigation, including BRE365 Soakaway Testing. Where possible, surface water infiltration should be utilised." "The on-site flood risk contributes to a major off-site flow path. A large area of the site is not at risk of flooding and has potential to be developed. We advise this must be considered in the site assessment.

The site is adjacent to a flow path. We advise this must be considered in the site assessment."

Assessment: Green