Grey Water: How Is It Different From Black Water?

In Australia, the average person uses about 138 litres of water every day. Given the amount of water we all use, it would be wise to try to recycle water as well as conserve it. Many people do not know that they can recycle much of their household water, known as grey water. As so much of household wastewater is grey, there is potential for half or more of a household’s total water use to be recyc ...