Stormwater systems are designed to manage rainwater and melted snow that flows over surfaces like roads and rooftops. These systems help prevent flooding and protect water quality by directing excess water into drainage channels, ponds, or treatment facilities. Components of stormwater systems include drainage pipes, catch basins, and retention ponds. These elements work together to collect, transport, and treat stormwater before it enters natural water bodies, reducing pollution and erosion. Properly designed stormwater systems are essential for urban planning and environmental protection.