UPDATED DA - Attachment 10 Stormwater Management Plan

                                   STORMWATER MANAGEMENT PLAN

Client: Noosa Shire Council                                                                 Location: Doonan


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.

3.0     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 3-1.
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 3-1 Proposed Development Concept




                                                 5                                       Project No: 244035
                                                                                        M25-0042 Rpt Issue A