RFI - Attachment F - Engineering Report

Evaluation of Gully Pit Inlet Litter Control Systems– Brisbane City Council and Gold Coast City Council


                TABLE OF CONTENTS




                SUMMARY ....................................................................................................................... 3

                1.     INTRODUCTION AND PREAMBLE .................................................................. 4

                2. TEST SPECIFICATION AND PROCEDURE......................................................... 5

                3. TEST RESULTS AND OBSERVATIONS................................................................ 7

                     3.1      36MM HORIZONTAL BAR...................................................................................... 7
                     3.2      “MESHED” PIT INSERT........................................................................................ 10
                     3.3      TRAY BASKET ................................................................................................... 12
                     3.4      ENVIROPOD TESTING ........................................................................................ 14
                     3.5      CHAMBER WATER LEVEL PRE-TESTING ........................................................... 19

                4. CONCLUSION ........................................................................................................... 20

                APPENDIX A ................................................................................................................. A1

                APPENDIX B ................................................................................................................. B1




                Urban Water Resources Centre                                   2                     University of South Australia