Stormwater management is the process of managing rainfall and runoff to reduce flooding, erosion, and pollution. This includes the design and implementation of systems such as retention ponds, green infrastructure, and permeable pavement to capture and treat stormwater before it enters water bodies. The goal of stormwater management is to protect and improve water quality, as well as reduce the impact of urban development on natural water systems. This research area involves studying the effectiveness of various stormwater management practices, as well as developing new and innovative solutions to address stormwater issues.