2019-01-14 General Committee Agenda - Attachment 2 to Item 1 - Amended Court Approval

(CiPy future-plus
                                                                                ENVIRONMENTAL
4377-131119-1.0

                 acy} tLe)                            Recommended Separation Distance

 stormwater drainage channel or drain
 Bore or a dam used or likely to be used for 30m for secondary, 10m for advanced secondary
 human and or domestic consumption
 Unsaturated soil depth to a permanent water 0.6m (vertical) for secondary, 0.3m (vertical) for advanced secondary
 table
Note: Surface spray irrigation system must be located at least 10m from any habitable area

4.4 STORMWATER DRAINAGE
Issues relating to surface flows may become prevalent within the disposal areas during
extended periods of rainfall. Accordingly, it is recommended that a cut-off drain or diversion
drain/mound    is constructed upslope of the disposal areas to collect and divert any
surface/subsurface waters away from the disposal area. A retention mound is to be
constructed downslope of the land application area to prevent any surface water from exiting
the designated disposal area.

All stormwater runoff from the roof of buildings and pavement areas associated with the
development on the site should not be discharged in a concentrated form onto the effluent
disposal areas.

February 2014                        Site & Soil Evaluation Report                             12
                                  Wastewater Treatment and Effluent Disposal
                                  314 Cooroy Mountain Road, Cooroy Mountain