Desiltation Project 73-2, located in Nobles County, Minnesota, is a gravity dam constructed in 1977 with a primary purpose of other water resource management. Managed by NRCS and owned by the local government, this project plays a vital role in regulating the flow of Jack Creek-TR and protecting the surrounding area from potential flooding. With a dam height of 8 feet and a length of 500 feet, the structure has a normal storage capacity of 25 acre-feet and a maximum storage of 60 acre-feet, serving a drainage area of 8.6 square miles.

Although classified as having a low hazard potential and being in satisfactory condition, Desiltation Project 73-2 undergoes inspections every 8 years to ensure its continued safety and effectiveness. The last assessment in 2018 confirmed its overall structural integrity, but continuous monitoring and maintenance are essential to prevent any potential risks or failures. With state regulation and enforcement in place, this dam is a crucial component of the local water resource infrastructure, serving as a reliable tool for flood control and water management in the region.

As water resource and climate enthusiasts, the significance of Desiltation Project 73-2 lies in its role as a key player in sustainable water management practices. With a focus on desiltation and sediment control, this project not only ensures the efficient operation of the dam but also contributes to the overall health of the ecosystem and water quality in the area. By adhering to state regulations and inspection protocols, this gravity dam remains a valuable asset in safeguarding the community and environment against potential water-related challenges.