Decision Notice - Change to an Existing Approval - 010.2006.00000823.003 [As Published] · 132006.823.03

                                                                                       2006/823

189. There shall be no encroachment into the 10 metre creek setback zone. This requires that no
     construction works can occur in this 10 metre setback, for example no batters, no excavations,
     no pipelines, no silt fences or sediment controls, no diversion drains, no foundations, no
     retaining walls, no scaffolding, no access for construction etc are permitted within the 10 metre
     setback, except for the three stormwater outlets as shown on Drawing No. 05B320 SK.15
     Issue A titled “Proposed Stormwater Headwall Layout Plan” dated April 2006 and prepared by
     Qantec McWilliam. The construction works required to construct these outlets will be
     minimised and shall be contained within a 6 metre wide corridor.
Construction Sequencing
190. A Construction Sequencing Management Plan shall be submitted in conjunction with an
     Operational Works application for civil works. The report shall detail each stage required to
     construct the proposed civil works and methods of stabilisation and erosion controls to ensure
     that sediments do not enter the intermittent creek and Noosa Sound.
      This management plan shall be prepared in conjunction with operational works drawings
      which shall reflect the civil works staging. The plan shall also include detailed erosion and
      sediment control staging plans, to be submitted with Operational Works application.
191. Building works shall not commence until services, one coat primer seal on roadways, building
     platforms and retaining walls are completed and stabilised. These works shall be stabilised
     with turf or hydromulch in high risk area, grass seeding with 80% cover in low risk areas and
     with mulch or geotextile in areas that will be disturbed during building works. The applicant
     shall submit with the sediment and erosion control plans, details of the various risk areas
     across the site and associated methods of stabilisation for those differing risk areas.
192. The construction sequences are to be more or less sequential, although the construction
     period of some of the elements may overlap and there may be advance works which are
     common to all sequences and to the various separate components of the Development.
193. At all times the sequencing of construction and building works shall ensure that any areas that
     will be exposed for more than 10 business days shall be stabilised. Erosion and sediment
     control measures must be maintained for each stage and are of prime importance and shall be
     established prior to any other works being undertaken.
Sediment and Erosion Control Plan
194. A detailed staged Sediment and Erosion Control Management Plan shall be prepared
     specifically for the resort site by a Registered Professional Engineer of Queensland, having
     proper regard to the Environmental Values of the Site and requirements of the EMP and shall
     be submitted in conjunction with an Operational Works application for approval by the
     manager Land Development. The management plan shall detail at a minimum, the following:
      194.1.Staging of erosion and sediment control measures;
      194.2.Sizing of sediment basins and control measures;
      194.3.Clean water diversion provision around construction activity zones on- site;
      194.4.Locations of all interceptor drains and cut-off drains;
      194.5.Rehabilitation and remediation requirements; and
      194.6.Contingency plans.




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