A wastewater treatment plant is a facility in which a combination of various processes (e.g., physical, chemical and biological) are used to treat industrial wastewater and remove pollutants l., 2015).The aim of a wastewater treatment plant is to achieve water quality standards in line with water safety regulations. This is an on-going process which allows us to enjoy safe, clean drinking water straight from the tap Conventional wastewater treatment consists of a combination of physical, chemical, and biological processes and operations to remove solids, organic matter and, sometimes, nutrients from wastewater.