Appendix D Code Assessment · MCU16/0099.01

                Specific Outcomes                        Probable solutions (if code assessment)                                  Comments

                                                            exposed soil and construction access must
                                                            be managed in accordance with
                                                            International Erosion Control Association
                                                            Best Practice Erosion and Sediment
                                                            Control (BPESC) 2008; and
                                                            temporary or permanent downpipes are
                                                            connected to the stormwater system
                                                            before laying the roof; or
                                                            localised erosion is avoided by directing
                                                            flow from downpipes over non-erosive
                                                            areas.
O2      Works in a watercourse                         S2.1     Work within waterways must be               O2 is not applicable
Construction activities within watercourses are        undertaken in accordance with Best Practice          The proposed access track will incorporate an
planned to prevent erosion, construction failure and   Erosion and Sediment Control, Appendix I –           existing waterway crossing that has been assessed
associated sedimentation.                              Instream works, Sections 14 and 16                   as being efficiently able to support construction and
                                                       International Erosion Control Association 2008.      maintenance vehicles to the approved facility. The
                                                                                                            power will be installed beneath the waterway via
                                                       S2.2     Temporary vehicular crossings of            under boring. No works are required within the
                                                       waterways must be designed and constructed to        waterway.
                                                       convey flows for the 50%AEP event and remain
                                                       stable for all rainfall events up to 10%AEP
                                                       event.




                                                                                       Project 226420 File Appendix D – Code Assessment 2019-12-10 Revision 2 Page 50