Water treatment is considered to be a process that helps to improve the quality of water and thus, make it potable for better end use. Therefore, it can be identified that the end use can be anything ranging from drinking, industrial supply, irrigation, maintaining river flow and recreation of water.

The industrial wastewater treatment system is helpful to avoid the harming process of environment and human health. The treatment system is a process of handling individual technologies that deals with specific water treatment needs. The efficient and well-designed water treatment plants should be able to handle some of the following aspects.