Stormwater Management Plan · MCU15/0122

                                                                                           15099 - SBSMP/2
                                                                                                    Page 7




4.2 Existing Drainage Patterns
Surface runoff from the existing site currently sheet flows from the southeast corner of the site
to the northwest corner and onto Val Crescent. Runoff from the existing residential roof areas
appears to discharge directly to the Val Crescent kerb via numerous kerb adaptors. The surface
runoff and roof water outlined above is eventually collected by the existing stormwater
infrastructure within Val Crescent and discharged to Lake Doonella.


Refer to Figure 4.1 below for a stormwater infrastructure schematic.




          N




                                                                   Legend
                                                                   Drainage Path:
                                                                   SW Line:
                                                                   Easement:
                                                                   Stormwater Gully Pit:
                                                                   Stormwater Manhole:

                       Figure 4.1 - Existing Drainage Patterns & Infrastructure

4.3 Legal Point of Discharge
If pre-development flow conditions are maintained, the legal point of discharge is assumed to
be the existing stormwater infrastructure within Val Crescent.




Site Based Stormwater Management Plan
Proposed Medical Development at Cnr Val Crescent & Goodchap Street, Noosaville