UPDATED DA - Attachment 7 - Flood Impact Assessment

     2.2    Existing Land-use, Topography and Drainage

     The site in its existing state is the Noosa Resource Recovery Centre which is mainly covered with maintained bushland
     in the northern portion of the site and existing buildings and land fill areas in the southern portion. The site is
     surrounded by bushland to the east, west and south. There are residential lots and a golf course to the north.

     The site slope is approximately 1.5%, with gradual changes in elevation from 30 m AHD to 16 m AHD. The site slopes
     from south to north and discharges over the northern boundary to the northern road reserve before flowing through
     the golf course. Note that the site also has an external upstream catchment to the south which has been considered
     in the assessment.

     2.3    Proposed Land-use

     The development is a Recycle and Transfer Station Centre and associated infrastructure which is replacing the Solid
     Waste Depot and Reviva Noosa Reuse Shop buildings. Refer to Figure 2-2.

     Earthworks have been proposed to accommodate the development of the site and to facilitate efficient drainage.

     Appropriate drainage infrastructure has been proposed in the design, including overland flow swales to discharge local
     flows from the site and to convey runoff from external catchments around the site




                                              Figure 2-2 Proposed Development




Noosa Shire Council                                                                                   2
M25-0045Rpt – 244035– February 2025