An #effluenttreatmentplant, also known as ETP Plant is a wastewater treatment process (WWTP) that is used to treat waste water. It's mostly used in industries like pharmaceuticals, textiles, and chemicals where extreme water contamination is a possibility.
Rainwater harvesting (RWH) System is the collection and storage of rain, rather than allowing it to run off. A #rainwaterharvestingsystem comprises components of various stages transporting rainwater through pipes or drains, filtration, and finally, storage in tanks for reuse or recharge.
In zero liquid discharge, even a single drop of water is not allowed to discharge. #ZeroLiquidDischarge Water is the best way to treat the liquid waste from the water and also it could be a great solution for the environment.