Effluent Treatment Plant is developed to treat the effluent that is waste water coming from different areas of plant. Water is the main resource used in all types of industries for many processes. But water used in industries in not consumed completely. Furthermore, almost all industries generate waste water from plants which needs proper immediate action. Waste water can pollute environment. So the treatment of waste water i.e untreated effluent is turned into treated effluent with the help of Effluent Treatment Plant (ETP).