Difference Between ETP and STP
Water pollution is a serious issue affecting the environment. Every day, large amounts of dirty water are released from homes, factories, and industries. To protect our environment and reuse water safely, it is important to clean this wastewater before releasing it back into nature. Two important systems are used for this purpose: STP (Sewage Treatment Plant) and ETP (Effluent Treatment Plant). Though both are used to treat wastewater, they are designed for different types of waste and have different methods…