MCU18/001 - Referenced Document - Site Based Stormwater Management Plan · MCU18/0019

SC7440 – Goodchap St, Noosa                                                                              14




4.5     Impacts on Existing Infrastructure
Due to the existing nature of the site an assessment of the proposed development and its impact on the
existing infrastructure was conducted. This is to ensure non-worsening impacts on the downstream
boundary condition further than the point of connection. Council’s infrastructure was identified from detailed
site survey and mapping services, refer to Figure 4.2.




                                Figure 4.2 – External Stormwater Network


Approximate catchments were identified for each node as illustrated in Figure 4.3 & 4.4.