2022-09-12 General Committee Meeting Minutes

GENERAL COMMITTEE MEETING MINUTES                                       12 SEPTEMBER 2022


                  exposing the side boundaries of the site to erosion. The minimum extent of
                  the side boundary protection must be determined by a line drawn at 28°
                  extending upwards to the west from the base of the rear point of the erosion
                  as per the recommendations of Tectonic report “Geotechnical
                  Investigation, Proposed residence 66 Seaview Terrace, Sunshine Beach”,
                  reference 21370-001-Rev 1 dated 28 April 2022.
            20.   The design must be accompanied by certification by a Registered
                  Professional Engineer of Queensland (RPEQ) specialising in geotechnical
                  engineering that the design is satisfactory and will provide a long-term
                  factor of safety concerning slope stability of no less than 1.5.
            21.   Following construction, certification must be supplied to Council by an
                  RPEQ specialising in geotechnical engineering that the works have been
                  constructed in accordance with the approved design.
            22.   A dilapidation survey shall be carried out of all adjacent properties and
                  structures before the commencement of construction of the proposed
                  development on the site.
            23.   Due to the risk of instability on the existing dune slope and the potential for
                  settlement of loose sand on the adjacent properties, vibrations must be
                  kept to a minimum and must be monitored during the construction of the
                  development. Driven piles (both sheet piles and pile footings) are not
                  permitted on the site.
            24.   Landscaping at the rear of the property and the crest of the existing dune
                  slope shall be limited to a maximum surcharge of 5kPa unless a site-
                  specific slope stability analysis is carried out to demonstrate that higher
                  loads are acceptable.
            25.   Under no circumstances shall building materials be temporarily stockpiled
                  in the area of the crest of the existing dune slope or on the slope.
            26.   Discharge of concentrated stormwater flows onto the dune slope must be
                  avoided, and under no circumstances will subsurface disposal of water be
                  permitted using infiltration pits.
            27.   Stormwater runoff from gutters, down-pipes, driveways, and paved areas
                  must be collected and directed by pipes into the Council stormwater system
                  along Seaview Terrace.
            28.   The existing dune slope and any areas disturbed by the construction of the
                  proposed development shall be revegetated as soon as possible to reduce
                  the potential for erosion.
                  Earthworks
            29.   Earthworks required on-site must be carried out in accordance with
                  Council’s Planning Scheme Policy PSP6 Engineering Design Standards,
                  so as not to cause the additional ponding of water on any adjoining lands
                  or concentrate or direct overland flow on to an adjoining property.
            30.   All earthworks carried out on site must not affect the structural stability of
                  the adjoining lands and/or buildings and/or structures and/or services.
            31.   All earthworks and associated retaining structures/batters, both above and
                  below ground level, both temporary and permanent, must be wholly
                  contained within the subject site unless written permission from the
                  respective landowner(s) is provided to Council.
            32.   All earthworks must be undertaken in accordance with the provisions of
                  Australian Standard AS3798: Guidelines on Earthworks for Commercial
                  and Residential Developments.

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