Commonly asked questions > Grey Water > What is grey water?
What is Greywater?
Greywater is household wastewater that has not come into contact with toilet waste. It comes from the bath, shower, bathroom wash basins, washing machines, and laundry trough.
Wastewater from the kitchen sink and dishwasher should not be re-used, as these can contain heavy loads of organic material, fats and caustic additives.



