Harmoney Dam, located in Buffalo County, Nebraska, is a privately owned structure that serves the primary purpose of flood risk reduction along the TR-Wood River. Completed in 1960, this earth dam stands at a height of 16.2 feet and has a storage capacity of 62.2 acre-feet, with a normal storage level of 20 acre-feet. With a low hazard potential, Harmoney Dam is regulated and inspected by the Nebraska Department of Natural Resources to ensure its safety and effectiveness in flood control.

The dam, constructed with a stone core and resting on a soil foundation, spans a length of 281 feet and covers a surface area of 6.2 acres, serving a drainage area of 0.5 square miles. Despite its low hazard potential, Harmoney Dam is subject to regular inspections every five years to assess its condition and ensure its continued functionality in mitigating flood risks in the area. The dam's location in the Kansas City District and its designation as a flood risk reduction structure highlight its importance in safeguarding the surrounding community from potential water-related disasters.

In the realm of water resource and climate management, Harmoney Dam plays a crucial role in protecting the Buffalo County area from flooding events by providing a reliable barrier along the TR-Wood River. As a privately owned structure, it showcases the collaborative effort between private entities and state regulatory agencies in managing water resources effectively. With its strategic design and regular inspections, Harmoney Dam stands as a key asset in the region's flood control infrastructure, demonstrating the importance of proactive measures in addressing climate-related challenges for the community's safety and well-being.