2019-08-06 Planning & Environment Committee Agenda

PLANNING & ENVIRONMENT COMMITTEE MEETING AGENDA                                 6 AUGUST 2019


    Stormwater Drainage
         The application for Operational Works Stormwater Drainage must be supported by
         detail design plans that demonstrate that the development shall be constructed
         generally in accordance with the Conceptual Stormwater Management Plan for
         Proposed Carpark Lot 30 on SP170751 115 Eumundi Noosa Road, Noosaville,
         Revision E By Odyssey Consulting Group dated 18 June. Except as amended below:
         a.   The detention tank parameters must be amended to separately detain waters
              from each catchment for subsequent treatment and discharge to the filter media
              surface of the respective bio retention basins.
         b.   The Operational Works application for the development must demonstrate that
              the active filter media surface areas of the bio retention basins are 34m2 and
              13m2 respectively. The active filter media area does not include footprints
              occupied by inlet scour protection or the riser pit.
         c.   Non- aggressive root system tree species such as Banksia robur may be
              planted on the batters of the bio retention basins, but not within the active filter
              media area of the bio retention basins.
         d.   That construction shall be managed in accordance with Table A Appendix 2 of
              the State Planning Policy including for construction areas in excess of 2500m2
              to be treated through sediment basins capable of treating 80% of the average
              annual runoff from the site to 50mg/L Total Suspended Solids.
         Signage in accordance with Noosa Design Guidelines must be visible within the Bio-
         retention basins and state: This bio retention basin polishes stormwater prior to
         discharge to Noosa River and provides habitat for animals.
         The bio retention basins must be maintained in accordance with the Water by Design
         Guidelines for Maintaining Vegetated Stormwater Assets and maintenance records
         must be made available to Council on request.
         Prior to commencement of use, the applicant must demonstrate to Council how the
         Water by Design Guidelines for Maintaining Vegetated Stormwater Assets are
         referenced in the Good Shepard Lutheran maintenance protocol/ strategy to ensure
         ongoing maintenance of the bio retention basins.
    Earthworks and Retaining Walls
         All earthworks must be undertaken in accordance with an Operational Works
         approval, and contained entirely within the subject site unless written permission from
         the respective landowner(s) is provided to Council.
         All retaining walls must be designed and constructed in accordance with the planning
         scheme and must be certified by an RPEQ where exceeding 1.0m in height. All
         retaining walls that are publicly accessible and exceed 1.0m in height must be fitted
         with a commercial grade safety fence.
    Damage to Services and Assets
         Any damage caused to existing services and assets as a result of the development
         works must be repaired at no cost to the asset owner at the following times:
         a.   where the damage would cause a hazard to pedestrian or vehicle safety,
              immediately; or
         b.   where otherwise, upon completion of the works associated with the
              development.
         Any repair work which proposes to alter the alignment or level of existing services
         and assets must first be referred to the relevant service authority for approval.


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