C2. Eng Report

                                                    Proposed Service Station – 175 Eumundi Noosa Road, Noosaville
                                                                                 Ref: 20769 C R001 Rev 06 09.02.17
                                                                                                    February 2018


16       CONCLUSION
         The site appears to be well serviced by reticulated water, stormwater infrastructure, sewerage,
         communications and electricity. These services will need to be connected during development.
         Information discussed in this report is inferred from DBYD records and information gathered via site
         investigation.

         To understand with greater certainty the requirements from Unitywater (UW) for this development, a
         Service Advice Notice Request has been prepared and lodged with UW with an expected issue date
         November 2017. The required infrastructure will be subject to the conditions attached to the
         Development Approval to be provided by Noosa Shire Council and any nominated referral agencies.

         As outlined in Section 8 of this report, ADG recommends no inclusion of on-site detention measures
         due to no net increase in post-development peak flow and an overall site reduction of impervious
         areas.

         In preparing this report, we have achieved all requirements for Stormwater Management Plans as
         described in QUDM 2013 standards, as well as a pollutant load reduction as required by the SPP
         2017 and Noosa Shire Council standards. ADG recommends the use of the following treatment
         devices to meet the treatment targets specified by the relevant authorities:

            SPEL Puraceptor (High-Risk Area Only)

            StormSack (or approved equivalent)

            Gross Pollutant Trap (GPT)

            First Flush Device/s

         Detailed engineering diagrams and management requirements for the proposed development are to
         be submitted to Council for approval prior to any works commencing on site in accordance with an
         Operational Works Approval with design certification prepared by a qualified stormwater engineer or
         scientist.




BRISBANE / SYDNEY / MELBOURNE / GOLD COAST / SUNSHINE COAST / DARWIN / PERTH                              Page 28