Dominy Dam, located in Nemaha, Nebraska, was completed in 1958 by the USDA NRCS and serves multiple purposes, including fire protection, stock watering, and small fish pond management. The earth dam, standing at a height of 25 feet and stretching 470 feet in length, holds a maximum storage capacity of 85 acre-feet and covers a surface area of 6 acres. Despite its low hazard potential, the dam's condition assessment in 2017 revealed poor conditions, prompting a closer inspection and potential maintenance efforts to ensure its continued safety and functionality.

Managed by private owners, Dominy Dam is regulated by the Nebraska Department of Natural Resources, with state jurisdiction, permitting, inspection, and enforcement in place to ensure compliance with safety standards. The dam is situated along the TR-Houchen Creek and falls under the oversight of the Kansas City District of the US Army Corps of Engineers. Although lacking associated structures, the dam's role in providing essential water resources for local use highlights its importance in the region's water management and conservation efforts.

Water resource and climate enthusiasts can appreciate Dominy Dam's historical significance and ongoing role in supporting the surrounding community's needs. As a vital part of the local water infrastructure, the dam's maintenance and upkeep are crucial for ensuring water availability for firefighting, livestock, and recreational purposes. With a focus on safety and sustainability, continued monitoring and potential upgrades will be essential to secure the dam's longevity and resilience in the face of changing environmental conditions and increasing demand for water resources.