If you are building a new home or a granny flat in a rural area, which is not connected to the Sydney Water Sewage Network, you will most likely need to install an Aerated Wastewater Treatment System.
This will be required to process all your household wastewater from toilets, sinks, showers, dishwashers and washing machines.
The wastewater is treated by the Aerated Wastewater Treatment System (AWTS), and afterwards is dischared to your irrigation area, the area and the type of irrigation system, will be determined by an Onstite Wastewater Management Disposal Report, also know as a Wastewater Report.
This report is done by an Environmental Scientist and will normally need to be submitted to your local council, along with your application to install a type of Sewage Management System.
These Aerated Wastewater Treatment Systems (AWTS) are a very effective method for treating your household wastewater onsite, and utilising the treated water to keep your lawn looking great.