Wastewater management refers to the process of collecting, treating, and disposing of wastewater, which is water that has been used in homes, industries, and businesses. This process is essential for protecting public health and the environment, as untreated wastewater can contaminate water sources and harm ecosystems. The management system typically involves several steps, including collection through sewer systems, treatment at wastewater treatment plants, and disposal or reuse of the treated water. Effective wastewater management helps ensure clean water availability and reduces pollution, contributing to sustainable development and community well-being.