Att 2 SWMP

Contents
Introduction..........................................................................................................................................4
Site Details ...........................................................................................................................................5
          2.1. Existing Site Description ...................................................................................................................... 5
          2.2. Existing Drainage Patterns .................................................................................................................. 5
          2.3. Proposed Development Drainage Pattern ......................................................................................... 6
          2.4. Flood Considerations ........................................................................................................................... 7
          2.5. Acid Sulphate Soils .............................................................................................................................. 7

Stormwater Quantity ............................................................................................................................9
          3.1. Pre-Post Comparison .......................................................................................................................... 9

Stormwater Quality ........................................................................................................................... 13
          4.1. Construction Phase ........................................................................................................................... 13
          4.2. Operational Phase ............................................................................................................................ 14

Conclusion ........................................................................................................................................ 20




Appendices
Appendix A
          Proposed Stormwater Layout Plan

Appendix B
          WBNM Modelling Parameters

Appendix C
          Bioretention Inspection Checklist

Appendix D
          Noosa Council Works Code Checklist




Project number 20210121
File RECOR Preliminary Stormwater Management Report - 20210121.docx, 2021-10-07
Revision 0
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