Waterway infrastructure refers to the systems and structures that support the navigation and management of water bodies, such as rivers, lakes, and canals. This includes elements like dams, locks, dikes, and navigation channels that help control water flow, prevent flooding, and facilitate transportation. These infrastructures are essential for various activities, including shipping, fishing, and recreation. They ensure safe passage for boats and ships, promote economic development, and protect ecosystems by managing water levels and quality. Proper maintenance of waterway infrastructure is crucial for sustaining these benefits over time.