Author: mail@whiteheadenvironmental.com.au

This project involved the operational audit of some 20 old septic systems and numerous soak pits and trenches located in the Hawkesbury River floodplain and the design of a reticulation system, secondary treatment system and subsurface irrigation as a best practicable option to allow Council

This project has further developed the highly regarded Domestic Wastewater Management Plan initially prepared in 2015. The Operational Plan and Technical Document provide guidance on onsite wastewater management, planning and design to minimise environmental and public health risks. The recent revision brings the documents up