RECOR Preliminary Stormwater Management Report - 20220130

 SITE DETAILS

     2.1. Existing Site Description & Drainage
The existing site, known in real property terms as Lot 136 RP 160425, is located at 22 Delorme Street having frontage
to both Delorme Street and Safari Street. The existing site contains a residential dwelling with a site area of 528m².
A locality map of the site is presented below in Figure 2.1 - Site Locality Plan (Noosa Council Intramaps, 2022)




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




     2.2. Existing Drainage Patterns
Based on site contours shown in Figure 2.2 - Site Contours (Noosa Council Intramaps, 2022) below, and survey of
the site which did not identify any internal stormwater infrastructure, the run-off from the site is expected to discharge
as overland surface flows towards the south and to the west. With sandy soils typical of the locality, a portion of the
surface run-off is likely to be reduced due to infiltration into the ground. Remaining surface flows are captured
downstream within the drainage network present at the corner of Wyandra Street and Safari Street.
Roof run-off is conveyed by downpipes below ground to a kerb adaptor outlet observed in the Safari Street frontage.
Upstream surface run-off enters the property across the northern boundary of the site from an adjacent residential
dwelling, however infiltration of this run-off into the sandy soils is also considered to reduce the impact of these
overland flows.




Project number 20220130
File RECOR Preliminary Stormwater Management Report - 20220130, 2022-11-08                                       Page 5 of 15
Revision 3


P +61 7 5211 1003                          A 75 Noosa Drive, Noosa Heads Qld 4567   E [email protected]    recorconsulting.com