Grey water

Grey water is the term used to describe water that is sourced from the laundry, bathroom (shower/sink) or kitchen, but not the toilet.
The use of grey water on the garden can save drinking water supplies. However customers should note the following:

Grey water may contain disease causing pathogens
Council and EPA permission/permits are required to re-use grey water
The installation of any grey water system should be undertaken by a licensed plumber.