2022-05-16 GC Agenda - Item 7 - Attachment 1 - Report from Marine Approval Specialists

Performance outcome   Acceptable outcome   Applicant response             Assessment
                                           drawing NROR-2012-02
                                           (particularly notes 1 & 2).
                                           (c) The works are to
                                           provide a suitable
                                           substrate for habitat
                                           enhancement and restore
                                           rock oyster ecosystems
                                           throughout the Noosa
                                           River.
                                           (d) The design considers
                                           forces resulting from tidal
                                           and flood flows as well as
                                           wave action and vessel
                                           wake. Due to the nature of
                                           the works, crest levels have
                                           been selected to optimise
                                           habitat suitability for the
                                           target species. High tides,
                                           storm tides and flooding
                                           would be expected to
                                           result in overtopping of the
                                           structure. The need for
                                           future adaptation in
                                           response to climate change
                                           will be dependent on
                                           monitoring of ecosystem
                                           health over time.
                                           (e) The design life of the
                                           works is 50 years, although
                                           maintenance, modification
                                           or adaptation may be
                                           required during this time in