Scg 33094(Swm)

Table of Contents
STORMWATER MANAGEMENT PLAN
STORM WATER MANAGEMENT PLAN............................................................................................ 1
Table of Contents ....................................................................................................................... 3
1.0      INTRODUCTION: .............................................................................................................. 4
2.0      EXISTING SITE DESCRIPTION: .......................................................................................... 4
3.0      PROPOSED DEVELOPMENT: .............................................................................................. 5
4.0      EXISTING DRAINAGE: ....................................................................................................... 6
   4.1      Existing Drainage and Infrastructure: .............................................................................. 6
   4.2      Lawful Point of Discharge: .............................................................................................. 6
5.0      STORMWATER QUALITY: .................................................................................................. 7
   5.1      State Planning Policy Assessment.................................................................................... 7
   5.2       Construction Phase ....................................................................................................... 7
   5.3       Completed Development ............................................................................................... 8
6.0      STORMWATER QUANTITY: ................................................................................................ 8
   6.1      Proposed Drainage: ....................................................................................................... 8
   6.2      Manage Allotment and Cross Allotment Flows: ................................................................. 9
7.0      FLOODING ....................................................................................................................... 9
8.0      CONCLUSION ................................................................................................................... 9
APPENDIX A           DETAILED SITE SURVEY .................................................................................... 10
APPENDIX B           NOOSA COUNCIL DRAINAGE INFRASTRUCTURE .................................................. 11
APPENDIX C           PROPOSED DEVELOPMENT PLANS ...................................................................... 12
APPENDIX D           CONCEPT STORMWATER MANAGEMENT PLAN..................................................... 13
APPENDIX E           SUNSHINE COAST COUNCIL FLOOD CERTIFICATE ............................................... 14




 SCG Consulting engineers                                             3                                      SCG Ref: 33094(SWM)