22783 DA Decision Notice · 132002.220222.1

NOOSA COUNCIL IDAS Development Application Decision Notice                                                            5


          Stormwater Drainage

21.       Stormwater drainage shall be collected on site and discharged generally in accordance with:-

          21.1      Drawing number 871-SW-1, dated 13/09/02, by Construction Hydraulic Building Services
                    Engineers, and

          21.2      The two single page reports headed Calculation of Stormwater Runoff and Rainfall Absorption Pit
                    Design, both prepared by Construction Hydraulic Building Services Engineers (Job No 871).

          Detailed plans however shall be prepared by a Registered Professional Civil Engineer and submitted to
          Council prior to obtaining a Development Permit for Operational Works.

22.       The maximum discharge of stormwater drainage allowable to Council’s street drainage system at any one
          location is 25 litres/second.

23.       All site stormwater drainage shall be by means of a gravity system.

24.       Registered easements shall be created over the stormwater pipe proposed to run along the northern
          boundary of the site, as this pipe benefits and burdens the individual lots.

          The easements shall generally be parallel to and centred over the pipe and be at least 1.5 metres wide.

          In this regard a duly executed copy of the easement shall be submitted to Council for perusal prior to
          obtaining a Development Permit for Operational Works.

          In addition to this the Applicant’s Solicitor shall give Council’s Solicitor an appropriate undertaking in
          writing that the Title Deed and the easement documents will be lodged at the Land Titles Office and any
          additional Titles Office forms or requisitions requiring the consent of Council will be attended to promptly.
          Any changes required by Council’s Solicitor must be corrected immediately.
          Sewer Mains

25.       The site shall be connected to Council’s existing sewerage reticulation systems and be constructed in
          accordance with Council’s standards and requirements at no cost to Council.

26.       A registered easement shall be created over the existing sewer main that runs along the rear boundary of
          the site. The easements shall generally be parallel to and centred over the sewer main and be equivalent
          in width to twice the depth to invert level of the sewer at the deepest point within the allotment (measured
          from the finished surface) and be no less than 3.0 metres wide.

          In this regard a duly executed copy of the easement shall be submitted to Council for perusal prior to
          obtaining a Development Permit for Operational Works.

          In addition to this the Applicant’s Solicitor shall give Council’s Solicitor an appropriate undertaking in
          writing that the Title Deed and the easement documents will be lodged at the Land Titles Office and any
          additional Titles Office forms or requisitions requiring the consent of Council will be attended to promptly.

          Any changes required by Council’s Solicitor must be corrected immediately.

27.       No building or other structure shall be constructed or encroach over an easement. Any building or
          structure within proximity of an easement or any other public utility’s underground must have its
          foundations designed so that no surcharge loads are imposed upon such underground infrastructure.
          Foundations must be taken down a minimum of 1 metre below a line of influence measured 1 metre in the
          direction of the foundation from the centreline of the closest underground service and along the natural
          angle of repose of the foundation soil type(s).

          Plans, and supportive documents, detailing these proposed foundations shall be designed by a registered
          practicing Geotechnical Engineer and submitted with the application for a Development Permit for
          Operational Works.




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