Wehrman Dam 1386, located in Nuckolls County, Nebraska, is a privately owned structure primarily used for irrigation purposes. Completed in 1979, this earth dam stands at a height of 26.7 feet with a hydraulic height of 24 feet and a structural height of 29.7 feet. With a normal storage capacity of 40.9 acre-feet and a maximum storage of 78.8 acre-feet, the dam covers a surface area of 4.5 acres and serves a drainage area of 0.23 square miles.

Despite its low hazard potential, Wehrman Dam 1386 is currently assessed to be in poor condition as of the last inspection in May 2016. The dam has a yearly inspection frequency of 5 and is regulated by the Nebraska Department of Natural Resources (NE DNR). While the dam has not undergone any modifications in recent years, its risk assessment, emergency action plan, and inundation maps status remain unknown. The dam's location on the TR-OX BOW CREEK, within the Congressional District 03 of Nebraska, underscores its importance in supporting agricultural activities in the region while highlighting the need for ongoing monitoring and maintenance to ensure its safety and functionality in the face of changing climate patterns.