Wastewater as a valuable resource

I learned that there is a difference between #wastewater and wasted water. The way we currently use the word wastewater suits wasted water better: we get rid of water we have used. But wastewater has in contrast to wasted water a lot of value: https://medium.com/the-environment/3-reasons-why-wastewater-is-a-valuable-resource-and-shouldnt-be-wasted-9f57de2a1fc8

Wastewater should be recycled so that this valuable resource can be used (credit: Hekla on Shutterstock)