Hentzen Dam, located in Milford, Nebraska, is a privately owned structure designed by USDA NRCS to primarily serve irrigation purposes. Completed in 2002, this earth dam stands at a height of 17 feet, with a hydraulic height of 16 feet and a structural height of 22 feet. It spans a length of 421 feet and has a storage capacity of 100 acre-feet.

Managed by the Nebraska Department of Natural Resources, Hentzen Dam is situated on the TR-Big Blue River and covers a surface area of 6 acres with a drainage area of 0.7 square miles. With a maximum discharge capacity of 159 cubic feet per second, the dam presents a low hazard potential and is currently assessed to be in fair condition. Regular inspections are conducted every 5 years to ensure its structural integrity and safety.

Despite its modest size, Hentzen Dam plays a crucial role in supporting agricultural activities in the region by providing reliable irrigation water. As a key component of the local water resource infrastructure, its construction and operation are regulated by state authorities to ensure compliance with safety standards. For water resource and climate enthusiasts, Hentzen Dam represents a microcosm of the broader challenges and opportunities associated with managing water resources in a sustainable and efficient manner.