Floodgates are structures designed to control the flow of water in rivers, canals, or reservoirs. They can be opened or closed to manage water levels, preventing flooding in surrounding areas. By regulating water flow, floodgates help protect infrastructure and communities from the damaging effects of excessive water. These gates are often part of larger systems, such as dams or levees, and can be operated manually or automatically. In addition to flood control, floodgates can also aid in irrigation and water supply management, ensuring that water is available for agricultural and domestic use when needed.