Wisbech Strategic Flood Risk Assessment 2

Assessment of the extent and nature of the risk of flooding and its implications for land use planning

The Wisbech SFRA sets out the flood risk issues in Wisbech in more detail than are provided in the District-wide SFRA. The Wisbech SFRA considers the existing flood defence infrastructure in the town and assesses the risk of flooding were these to fail. The results are shown on a series of maps in the Appendix which indicate a range of possible flood events, whilst at the same time taking the effects of climate change into account. A Toolkit in the Appendix also provides useful guidance for developers who are considering new developments in the study area.

Appendix A - Study Area

Icon for pdf A - 1 - Study Area [3.99MB]

Icon for pdf A - 2-0 - Sub Location Breakdown Overall [3.66MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location A [3.69MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location B [3.48MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location C [4.51MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location D [2.76MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location E [3.03MB]

Icon for pdf A - 2-x - Sub Location Breakdown Sub Locations_Sub Location F [4.6MB]

Appendix B - CFMP

Icon for pdf B - 1 - CFMP Overall [3.77MB]

Appendix C - Historical Records

Icon for pdf C - 1 - Historical Data Overall [3.99MB]

Appendix D - Watercourses, Structures and Defences

Icon for pdf D - 1-0 - Watercourses Overall [4.04MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location A [3.6MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location B [3.4MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location C [4.39MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location D [2.63MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location E [2.85MB]

Icon for pdf D - 1-x - Watercourses Sub Locations_Sub Location F [4.43MB]

Icon for pdf D - 2-0 - Pumping Station Catchments [3.26MB]

Icon for pdf D - 2-1 - Hundred of Wisbech Discharge Zone [4.46MB]

Icon for pdf D - 3-x - IDB Information Table [98.08KB]

Icon for pdf D - 4-0 - NFCDD Structures and Defences Overall [4.09MB]

Icon for pdf D - 4-x - NFCDD Structures and Defences Sub Locations_1 [3.91MB]

Icon for pdf D - 4-x - NFCDD Structures and Defences Sub Locations_2 [4.24MB]

Icon for pdf D - 4-x - NFCDD Structures and Defences Sub Locations_3 [3.44MB]

Icon for pdf D - 5-x - NFCDD Tables [22.1KB]

Appendix E - Tidal Nene Hazard Mapping Study

Icon for pdf E - 1-1-0 - Breach Depth 200 Overall [4.52MB]

Icon for pdf E - 1-2-0 - Breach Depth 200 CC Overall [4.64MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location A [3.36MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location B [3.11MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location C [3.67MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location D [2.39MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location E [2.91MB]

Icon for pdf E - 1-2-x - Breach Depth 200 CC Sub Locations_Sub Location F [4.2MB]

Icon for pdf E - 1-3-0 - Breach Depth 1000 Overall [4.54MB]

Icon for pdf E - 1-4-0 - Breach Depth 1000 CC Overall [4.66MB]

Icon for pdf E - 1-5-0 - Overtopping Depth 200 Overall [4.0MB]

Icon for pdf E - 1-6-0 - Overtopping Depth 200 CC Overall [4.21MB]

Icon for pdf E - 1-7-0 - Overtopping Depth 1000 Overall [4.0MB]

Icon for pdf E - 1-8-0 - Overtopping Depth 1000 CC Overall [4.36MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location A [3.32MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location B [2.96MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location C [3.58MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location D [2.23MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location E [2.96MB]

Icon for pdf E - 1-8-x - Overtopping Depth 1000 CC Sub Locations_Sub Location F [4.19MB]

Icon for pdf E - 2-1-0 - Breach Velocity 200 Overall [4.08MB]

Icon for pdf E - 2-2-0 - Breach Velocity 200 CC Overall [4.04MB]

Icon for pdf E - 2-3-0 - Breach Velocity 1000 Overall [4.06MB]

Icon for pdf E - 2-4-0 - Breach Velocity 1000 CC Overall [4.01MB]

Icon for pdf E - 2-5-0 - Overtopping Velocity 200 Overall [4.0MB]

Icon for pdf E - 2-6-0 - Overtopping Velocity 200 CC Overall [4.07MB]

Icon for pdf E - 2-7-0 - Overtopping Velocity 1000 Overall [4.0MB]

Icon for pdf E - 2-8-0 - Overtopping Velocity 1000 CC Overall [4.11MB]

Icon for pdf E - 3-1-0 - Breach Hazard 200 Overall [4.43MB]

Icon for pdf E - 3-2-0 - Breach Hazard 200 CC Overall [4.52MB]

Icon for pdf E - 3-3-0 - Breach Hazard 1000 Overall [4.43MB]

Icon for pdf E - 3-4-0 - Breach Hazard 1000 CC Overall [4.53MB]

Icon for pdf E - 3-5-0 - Overtopping Hazard 200 Overall [4.0MB]

Icon for pdf E - 3-6-0 - Overtopping Hazard 200 CC Overall [4.19MB]

Icon for pdf E - 3-7-0 - Overtopping Hazard 1000 Overall [4.0MB]

Icon for pdf E - 3-8-0 - Overtopping Hazard 1000 CC Overall [4.29MB]

Appendix F - Infiltration Potential from Level 1 SFRA

Icon for pdf F - 1-x - Estimated Infiltration Potential Map (from Level 1 SFRA) [323.5KB]

Appendix G - FMfSW, Flood Map, FWA

Icon for pdf G - 1-1 - Surface Water 30 Overall [2.11MB]

Icon for pdf G - 1-2 - Surface Water 200 Overall [3.11MB]

Icon for pdf G - 2-0 - Flood Map Overall [3.74MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location A [3.17MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location B [2.98MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location C [3.94MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location D [2.45MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location E [2.44MB]

Icon for pdf G - 2-x - Flood Map Sub Locations_Sub Location F [4.02MB]

Icon for pdf G - 3-x - Wisbech_FWAs [2.51MB]

Appendix H - Hazard Rating extract from FD2320

Icon for pdf Hazard Rating - Extract from FD2320 [489.02KB]

Appendix I - Data Register

Icon for pdf 110719 - Data Register [17.07KB]

Appendix J - FRA Toolkit

Icon for pdf 120403 Toolkit Diagram [30.29KB]

Icon for pdf Toolkit All [396.34KB]

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