13. Appendix I - Integrated Water Mangement Plan

                                                                               Integrated Water Management Plan
                                                                       Noosa Marketplace : 2-20 HOFMANN DRIVE




Table of Contents
       1          Introduction                                                                               3
       2          Site Description and Proposed Development                                                  4
                  2.1        Site Description                                                                4
                  2.2        Land Encumbrances                                                               4
                  2.3        Proposed Development                                                            5
                  2.4        Lawful Points of Discharge                                                      5
       3          Hydrology                                                                                  6
                  3.1        Background                                                                      6
                  3.2        Model Setup                                                                     6
       4          Stormwater Quantity Management                                                            11
                  4.1        Background                                                                     11
                  4.2        Model Setup                                                                    11
                  4.3        Model Results                                                                  12
       5          Stormwater Quality Management                                                             14
                  5.1        Stormwater Quality Objectives                                                  14
                  5.2        Proposed Stormwater Quality Treatment                                          15
                  5.3        Construction Phase Water Quality Management                                    19
                  5.4        Maintenance                                                                    19
       6          Hydraulic Analysis                                                                        20
                  6.1        Introduction                                                                   20
                  6.2        Model Setup                                                                    20
                  6.3        Modelled Events                                                                20
                  6.4        Results                                                                        20
       7          Conclusions                                                                               24

Appendices
Appendix A – Development Layout
Appendix B - Flooding Results
Appendix C – Treatment Devices




V190428 | 15 May 2019 | Commercial in Confidence                                                             1