2016-07-18 General Committee Meeting Notes

RECOMMENDATIONS ONLY – NOT THE FINAL DECISION OF COUNCIL
GENERAL COMMITTEE MEETING                                                      18 JULY 2016


        66.   Wetlands, bioretention basins and other water quality treatment devices shall
              be designed and constructed in accordance with Healthy Waterways Water
              Sensitive Urban Design – Technical Guidelines for South East Queensland
              2006, Water by Design Bioretention Technical Design Guidelines 2014, Healthy
              Waterways Water by Design Construction and Establishment Guidelines:
              Swales, Bioretention Systems and Wetlands February 2009. In the case of any
              inconsistencies between these documents, the most recent document shall
              prevail.
        67.   Stormwater treatment strategy must be designed and maintained to achieve
              compliance with the approved version of B14158.W.07L.AMcP.ag.docx dated 8
              October for the Stormwater Management Construction and Maintenance Plan
              Framework.
        68.   The detailed Stormwater Management Construction and Maintenance Plan
              (SMCMP) must be designed and implemented in accordance with the
              framework detailed in the approved version of B14158.W.07L.AMcP.ag.docx
              dated 8 October and approved by the Council prior to issue of operational
              works approval:
        69.   The owner of the development is responsible for all costs associated with the
              construction and ongoing maintenance and repair of the treatment of
              stormwater on the site and for all catchments that enter the site.
        70.   The Operational Works Application must include calculations in accordance
              with the Queensland Urban Drainage Manual to demonstrate that the
              confluence of stormwater at the drainage easement will not cause scour and
              that any required dissipater/erosion control can be contained wholly within the
              applicant’s property.
        71.   Any waters captured on site must be plumbed to be available for all external
              uses including gardening, irrigation, filling swimming pools and outdoor
              cleaning, as well as all ground floor toilet cisterns and washing machine cold
              taps.
        72.   Operational Works Application must demonstrate that the peak 1-year ARI
              event discharge off site is limited to the pre-development peak 1-year ARI event
              discharge flow.
        73.   Prior to commencement of use, the applicant must provide Council with a
              performance bond to the value of 150% of the value of monitoring and
              maintenance of the water bodies for the first 5 years of full operation. The
              bonds shall be incrementally released annually following completion of the
              development and upon demonstration to the satisfaction of Council Officers that
              all aspects of the approved version of the detailed Stormwater Management
              Construction and Maintenance Plan required by this approval have been
              implemented to effectively prevent or reduce likelihood of cyanobacteria
              outbreaks for the site for the preceding year.
        Water & Sewer Connections
        74.   An underground connection to reticulated water and sewerage must be
              provided to the development site in accordance with the standards and
              requirements of Northern SEQ Distributor–Retailer Authority (Unitywater).




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