Blackwood Creek 51-A is a locally owned earth dam located in Hayes, Nebraska, designed by the USDA NRCS with a primary purpose of flood risk reduction. Completed in 1985, this dam stands at 39 feet high with a hydraulic height of 37 feet and a structural height of 62 feet. It has a storage capacity of 726 acre-feet, a normal storage of 69 acre-feet, and covers a surface area of 12 acres.

Managed by the Nebraska Department of Natural Resources, Blackwood Creek 51-A is inspected every five years and has been deemed to have a low hazard potential with a satisfactory condition assessment as of May 2020. The dam has a drainage area of 5 square miles and a maximum discharge of 2,224 cubic feet per second, serving as a crucial infrastructure for flood control in the region. Despite its age, the dam continues to play a vital role in protecting the surrounding area from potential water-related disasters.

Located in the Omaha District, Blackwood Creek 51-A is a testament to effective water resource management and climate resilience efforts in Nebraska. With its strategic design and regular inspections, this dam serves as a crucial asset in mitigating flood risks and safeguarding the community against water-related emergencies. As water resource and climate enthusiasts, the data surrounding Blackwood Creek 51-A underscores the importance of proactive infrastructure planning and maintenance to enhance water security in the face of changing climate patterns.