Antholz Dam, located in Nemaha, Nebraska, is a privately owned earth dam designed by USDA NRCS. Completed in 2012, the dam serves primarily for grade stabilization on TR-Muddy Creek. With a height of 26 feet and a storage capacity of 154.6 acre-feet, the dam plays a crucial role in managing water resources in the area, with a drainage area of 0.77 square miles.

The dam's structural height reaches 31 feet, with a hydraulic height of 25.28 feet, ensuring its efficiency in flood control and water management. The dam has a low hazard potential and was last inspected in May 2019, with a satisfactory condition assessment. The surrounding surface area of 5.56 acres provides a habitat for various wildlife and vegetation, contributing to the ecological balance of the area.

Antholz Dam stands as a testament to effective water resource management and climate resilience efforts in the region. With its grade stabilization purpose and state-regulated status, it showcases the collaboration between private entities and regulatory agencies in safeguarding water resources and mitigating potential risks. The dam's strategic location and design reflect a commitment to sustainable practices and serve as a vital infrastructure for ensuring water security in Nemaha, Nebraska.