20220237 73 Southern Cross Pde SWMP

 SITE DETAILS

     2.1. Existing Site Description & Drainage
The existing site, known in real property terms as Lot 672 RP 225123, is located at 73 Southern Cross Parade. The
existing site contains a residential dwelling on a site area of 810m². The site is bounded to the east by Southern Cross
Parade with the remaining surroundings to the north, south and west being residential properties.


     2.2. Existing Drainage Patterns
The subject site is located on a moderately sloping hill with the natural surface contours falling to the north at
between 15% to 20%.
The surface run-off from the existing developed site typically drains as overland sheet flows across the property
draining towards the adjacent lot to the north. The built form of the adjacent lots south of the site act as a barrier to
any significant upstream catchments, with only small areas of the upstream ground likely to be conveyed into the
property. Due to sandy soils typically present in the locality, the run-off is likely to infiltrate as it is conveyed
downstream.
Roof run-off is conveyed by downpipes below ground to the kerb in front of the site in southern Cross Parade, where
a piped outlet was observed as the discharge point for this run-off. A stormwater inlet pit approximately 20m north
of this outlet is the nearest stormwater infrastructure located within the street.




                                    Figure 2.1 - Site Locality Plan (Noosa Council Intramaps, 2022)




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Project number 20220237
File 20220237 73 Southern Cross Pde SWMP.docx, 2022-10-31 Revision 1
P +61 7 5211 1003                 A 75 Noosa Drive, Noosa Heads,Qld 4567     E [email protected]    recorconsulting.com