Town Planning Report and Appendices - Cooroibah

                                 environmental significance,        this application will only
                                 and                                involve the replacement
                                                                    of the existing culvert.
                                 (3) manages the significant
                                                                    The proposed works will
                                 adverse       environmental
                                                                    incorporate appropriate
                                 impacts on matters of state
                                                                    construction controls to
                                 environmental significance
                                                                    minimise run off from
                                 by protecting the matters of
                                                                    the     work     site    and
                                 state         environmental
                                                                    minimise               works
                                 significance    from,     or
                                                                    undertaken within the
                                 otherwise mitigating, those
                                                                    waterway. Any potential
                                 impacts.
                                                                    impacts on water are
                                                                    proposed          to       be
                                                                    managed              through
                                                                    appropriate       mitigation
                                                                    measures, and              all
                                                                    works      will      be     in
                                                                    compliance       with     the
                                                                    Code for self-assessable
                                                                    development,            Minor
                                                                    waterway barrier works,
                                                                    Part       3:         culvert
                                                                    crossings; and
                                                                •   All           construction
                                                                    activities       will      be
                                                                    managed to avoid any
                                                                    sediment run-off during
                                                                    the construction period
                                                                    in    accordance         with
                                                                    nbn’s           contractor’s
                                                                    Construction
                                                                    Environmental
                                                                    Management Plan.

Water Quality –                  Water quality is to ensure     The                proposed
                                 development is planned,        telecommunication facility
    •     Climatic    regions:
                                 designed, constructed and      will not negatively impact
          stormwater
                                 operated      to    manage     on water quality, for the
          management
                                 stormwater and wastewater      following reasons:
          design objectives
                                 in ways that support the       •   The need for drainage
                                 protection of environmental        and     erosion/sediment
                                 values identified in the           control measures for the
                                 Environmental     Protection       construction     of    the
                                 (Water) Policy 2009.               compound is unlikely
                                                                    given the minor ground
                                                                    disturbance during the
                                                                    construction        phase.
                                                                    However,      the    nbn.
                                                                    compound       foundation
                                                                    will have a gravel finish



Page 34