Dredging and desilting are critical maintenance practices widely employed in water management and civil engineering to ensure the functionality and safety of aquatic and semi-aquatic environments. These processes are particularly crucial during the dry season due to lower water levels, which makes the operations easier and more effective.

Dredging is the operation of removing sediments, debris, and other materials from the bottom of water bodies such as rivers, lakes, harbors, and other waterways. Desilting is a subset of dredging focused specifically on the removal of fine silt and sediment accumulations. Dredging and desilting are essential maintenance practices that play a pivotal role in the management of water bodies. They ensure safety, prevent environmental degradation, and support economic activities by maintaining the depth and quality of waterways. Conducting these operations during the dry season maximizes their effectiveness, making them strategic choices for sustainable water management. By investing in regular dredging and desilting, communities and governments can safeguard their water resources and ensure their long-term viability and productivity.