H Swqmp · 132007.2398

TABLE OF CONTENTS
1   INTRODUCTION ............................................................................................................... 1
    1.1    Objective                                                                                                             1
    1.2    Scope                                                                                                                 1
2   SITE CHARACTERISTICS ................................................................................................ 2
    2.1    Location                                                                                                              2
    2.2    Topography And Site Drainage                                                                                          3
3   CONCEPT BASIN DESIGN ............................................................................................... 4
4   STORMWATER QUALITY ................................................................................................ 5
    4.1    Pollutants Of Concern                                                                                                 5
    4.2    Water Quality Objectives                                                                                              5
    4.3    Stormwater Quality Management Strategy                                                                                5
           4.3.1    Utilised Treatment Systems                                                                                   6
           4.3.2    Proposed End-Of-Line Systems                                                                                 6
    4.4    Music Modelling                                                                                                       6
           4.4.1    Meteorological Data                                                                                          7
           4.4.2    Source Nodes                                                                                                 7
           4.4.3    Drainage Links                                                                                               8
           4.4.4    Treatment Nodes                                                                                              8
    4.5    Music Modelling Results                                                                                               9
5   FREQUENT FLOW MANAGEMENT & WATERWAY STABILITY MANAGEMENT........ 10
    5.1    Frequent Flow Management                                                                                            10
    5.2    Waterway Stability Management                                                                                       10
6   CONCLUSION ................................................................................................................. 11
7   RECOMMENDATIONS ................................................................................................... 11
8   REFERENCES ................................................................................................................ 12



TABLES

Table 3-1: Stormwater Detention Basin Concept Details                                                                           4
Table 4-1: Load Reduction Water Quality Objectives                                                                              5
Table 4-2: Bioretention Basin Modelled Parameters                                                                               8
Table 4-3: Pond Node Configuration                                                                                              8
Table 4-4: Wetland Treatment Node Details                                                                                       9
Table 4-5: MUSIC Modelling Reports                                                                                              9
Table 5-1: Frequent Flow Management Objective Calculations                                                                     10



FIGURES

Figure 2-1: Approximate Location of Site (Source: UBD 2006)                                                                      2