Outline business case submission

The outline business case was submitted to the Department for Transport (DfT) in January 2021.

• Long Stratton outline business case main report (PDF) [3MB]

Appendices

• Appendix A - Long Stratton Bypass options technical note (PDF) [2MB]
• Appendix B - Long Stratton Bypass data collection report (PDF) [869KB]
• Appendix C - Long Stratton Bypass LMVR (PDF) [6MB]
• Appendix D - Long Stratton Bypass forecasting report (PDF) [22MB]
• Appendix E - Cost proforma (Excel doc) [28KB]
• Appendix F - Economic appraisal report (PDF) [2MB]
• Appendix G - Environmental impact appraisal (PDF) [2MB]
• Appendix G - Accompanying TAG worksheets
  • Air quality (Excel doc) [3MB]
  • Biodiversity (Excel doc) [45KB]
  • Greenhouse gases (Excel doc) [166KB]
  • Historic (Excel doc) [37KB]
  • Landscape (Excel doc) [35KB]
  • Noise (Excel doc) [550KB]
  • Water (Excel doc) [38KB]
• Appendix I - Appraisal summary table (AST) (Excel doc) [45KB]
• Appendix J - Construction cost schedule (Excel doc) [1MB]
• Appendix K - Section 151 officer declaration (PDF) [25KB]
• Appendix L - Schedule programme (PDF) [624KB]
• Appendix M - Communication strategy (PDF) [176KB]
• Appendix N - Letters of support (redacted) (PDF) [3MB]
• Appendix O - Risk register (Excel doc) [17MB]

Economic appraisal tables

• AMCB option A core scenario (Excel doc) [20KB]
• AMCB table high growth option A (Excel doc) [21KB]
• AMCB table low growth option A (Excel doc) [21KB]
• AMCB table option A OBR sensitivity (Excel doc) [21KB]
• PA table option A core scenario (Excel doc) [22KB]
• PA table high growth option A (Excel doc) [21KB]
• PA table low growth option A (Excel doc) [21KB]
• PA table option A OBR sensitivity (Excel doc) [21KB]
• TEE option A core scenario (Excel doc) [27KB]
• TEE table high growth option A (Excel doc) [27KB]
• TEE table low growth option A (Excel doc) [27KB]
• TEE table option A OBR sensitivity (Excel doc) [27KB]
• AMCB option B (Excel doc) [22KB]
• PA table option B (Excel doc) [21KB]
• TEE table option B (Excel doc) [27KB]
• AMCB option C (Excel doc) [21KB]
• PA table option C (Excel doc) [23KB]
• TEE table option C (Excel doc) [27KB]

Modelling

• Appraisal toolkit (Excel doc) [271KB]

Other documents included in the Long Stratton Bypass outline business case submission can be provided on request – please email longstratton@norfolk.gov.uk.