Strategic Flood Risk Assessments Levels 1 and 2 (December 2018)

Level 1 SFRA
 

This document presents a combined Level 1 Strategic Flood Risk Assessment (SFRA) for Chiltern District Council and South Bucks District Council. It provides part of the evidence base for the joint Chiltern and South Bucks Local Plan (2014-2036) as well as more strategic guidance on considering flood risk when determining planning applications. The previous version of the Level 1 SFRA and its appendices can be found on our Evidence Base - Superseded Documents page.
 

Icon for pdf Strategic Flood Risk Assessment (Level 1) - CDC & SBDC - December 2018 [1.26MB]
 

Appendices
 

Icon for pdf SFRA Level 1 (Dec 2018) - Appendix B - Development Management Advice [223.13KB]

Icon for pdf SFRA Level 1 (Dec 2018) - Appendix C - Consultation Letters [581.21KB]

Icon for pdf SFRA Level 1 (Dec 2018) - Appendix F - Environment Agency Consultation Response [384.34KB]
 

Figures
 

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 1-6 - Flood Zones - CDC [27.82MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 7-10 - Flood Zones - SBDC [12.32MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 11-14 - Flood Zones - SBDC [11.07MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 15 - Local Flood Risk - CDC [6.4MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 16 - Local Flood Risk - SBDC [6.78MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 17 - Groundwater Flood Risk - CDC [3.07MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 18 - Groundwater Flood Risk - SBDC [2.22MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 19 - JBA Groundwater Depth - CDC [5.1MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 20 - JBA Groundwater Depth - SBDC [5.48MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 21 - Areas of Critical Drainage - CDC [5.35MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 22 - Areas of Critical Drainage - SBDC [5.57MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 23 - Sewer Flooding CDC [5.6MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 24 - Sewer Flooding SBDC [5.74MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 25 - Structures - CDC [4.82MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 26 - Structures - SBDC [5.03MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 27 - Warning and Alert Areas - CDC [4.9MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 28 - Warning and Alert Areas - SBDC [4.94MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 29 - Geology - CDC [26.69MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 30 - Geology - SBDC [21.98MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 31-33 - Evacuation Routes - CDC [12.21MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 34-36 - Evacuation Routes - CDC [11.34MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figures 37-44 - Evacuation Routes - SBDC [28.44MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 45 - Issues and Option Sites - CDC [5.41MB]

Icon for pdf SFRA Level 1 (Dec 2018) - Figure 46 - Issues and Option Sites - SBDC [5.7MB]

 

Level 2 SFRA


This document contains an assessment of the flood risk issues and mitigations for the Green Belt Option Sites 1 - 15 (except Option 3, which is not being proceeded with) and is key evidence for the new local plan and its flood risk evidence in accordance with the NPPF sequential and exception tests.

Icon for pdf Strategic Flood Risk Assessment (Level 2) - CDC & SBDC - December 2018 [28.59MB]

Icon for pdf SFRA Level 2 (Dec 2018) - Appendix A - Potential Allocation Site Schedule [7.63KB]

Icon for pdf SFRA Level 2 (Dec 2018) - Appendix B - Development Management Advice [223.13KB]

Icon for pdf SFRA Level 2 (Dec 2018) - Appendix C - Site Layout Maps [1.51MB]