Approved Decision Notice - DBW25 0013 (As Published) · DBW25/0013

                      d.      using low impact construction techniques around vegetation.
               11.    All landscape works must be established and maintained for the life of the development, and
                      in a manner that ensures healthy, sustained and vigorous plant growth. All plant material
                      must be allowed to grow to full form and be refurbished when its life expectancy is reached.
                      Stormwater Drainage
               12.    Stormwater runoff from the development must be discharged to Topsails Place or disposed
                      of on-site without causing scour or damage to the subject site or any adjoining property.
               13.    Appropriate scour protection must be provided at the outlet of all stormwater pipes including
                      temporary outlets.
               14.    Works associated with this permit must not adversely impact on the existing drainage
                      conditions on other properties (e.g., by blocking or interfering with natural overland flows).
               15.    Construction of all internal stormwater drainage works must comply with the relevant
                      section/s of Australian Standard AS/NZS 3500.3.
                      Earthworks and Retaining Walls
               16.    All earthworks and associated retaining structures/batters, both above and below ground,
                      both temporary and permanent, must be contained entirely within the subject site unless
                      written permission form the respective landowner(s) is provided to Council. All earthworks
                      must be undertaken in accordance with the provisions of Australian Standard AS3798:
                      Guidelines on Earthworks for Commercial and Residential Developments.
               17.    Earthworks must be undertaken to avoid the creation of additional ponding of stormwater on
                      adjoining properties.
               18.    Where the development involves excavation or filling over, or adjacent to, drainage, water
                      supply or sewerage infrastructure, all access chamber surface levels must be adjusted to
                      provide a freeboard of 100mm above the finished ground surface level.
                      Damage to Services and Assets
               19.    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.
               5.     REFERENCE DOCUMENTS

               Not applicable.
               6.     REFERRAL AGENCIES

               Not applicable.
               7.     ADVISORY NOTES

               The following notes are included for guidance and information purposes only and do not form part
               of the assessment manager conditions:
                      Aboriginal Cultural Heritage Act 2003
               1.     There may be a requirement to establish a Cultural Heritage Management Plan and/or obtain
                      approvals pursuant to the Aboriginal Cultural Heritage Act 2003 (ACH Act).
                      The ACH Act establishes a cultural heritage duty of care which provides that: “A person who
                      carries out an activity must take all reasonable and practicable measures to ensure the
                      activity does not harm Aboriginal cultural heritage”. It is an offence to fail to comply with the


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Document Set ID: 23683931
Version: 4, Version Date: 11/04/2025