UPDATED DA - Attachment 7 - Flood Impact Assessment

     1.0    INTRODUCTION
     This Flood Impact Assessment has been prepared to quantify the overland flow flood impacts for the proposed
     development at 561 Noosa-Eumundi Rd, Doonan. It will ensure appropriate methods and designs are implemented to
     suitably mitigate overland flow risks and/or flood hazards and will provide information and guidance to support the
     outcomes required by Noosa Shire Council (NSC). NSC requires that stormwater runoff be appropriately managed prior
     to discharge from the site.
     The development application is for a Recycle and Transfer Station Centre and associated infrastructure (e.g., roads,
     carparks, etc.) to support this use. Refer to the site plans in Appendix A for further detail. The engineering plans are
     current at the time of writing this report, if the plans are changed it is recommended that the plans be provided to
     Covey Associates for reassessment.
     This FIA describes the flooding characteristics of the proposed development site under existing and proposed
     conditions to understand what impact, if any, the proposed development will have on the existing flooding regime
     within the site and surrounding properties.

     2.0    SITE DESCRIPTION

     2.1    Site Location

     The sites real property description is Lot 77 SP298776. The total area of the site is approximately 192 ha. The area of
     work is approximately 3 ha. Refer to Figure 2-1 for further detail.




                                     Figure 2-1 Site Locality (Image Courtesy of Nearmap)




Noosa Shire Council                                                                                     1
M25-0045Rpt – 244035– February 2025