Effluent Treatment Plant (ETP) is an essential wastewater treatment system used across various industries to treat and purify water contaminated by harmful chemicals, oils, heavy metals, and other pollutants. The primary goal of an ETP is to remove toxic elements from industrial effluent and ensure that the discharged water is safe for the environment or suitable for reuse. The plant operates through multiple treatment stages, including physical, chemical, and biological processes. Designed with energy-efficient components and automated control systems, ETPs are compact, customizable, and compliant with environmental standards. Treated water can often be reused for non-potable applications such as cooling, washing, or irrigation.