What is wing dams?

Wing dams are structures built in rivers and other waterways to redirect the flow of water and reduce erosion. They are typically made of rocks or concrete and extend into the water at an angle, almost like an L shape. The purpose of wing dams is to slow down the flow of water along riverbanks, which helps prevent erosion and creates deeper channels, allowing for safer navigation by boats and other watercraft. They can also be used to increase water depths in certain areas, providing increased habitat for fish and other aquatic life. Wing dams are commonly used in river restoration projects, flood control efforts, and waterway maintenance.