Road Dam 16-11-11, located in Cass, Nebraska, serves as a crucial structure for flood risk reduction in the area. Built in 1989, this earth dam stands at a height of 30 feet and has a hydraulic height of 31 feet, with a structural height of 36 feet. It spans 900 feet in length and has a storage capacity of 111 acre-feet, offering protection to the surrounding community from potential flooding events.

Managed by the local government and regulated by the Nebraska Department of Natural Resources, Road Dam 16-11-11 has been inspected regularly, with the last assessment conducted in March 2017. The dam is classified as having a low hazard potential and is deemed to be in satisfactory condition. With a drainage area of 0.3 square miles and a maximum discharge capacity of 51 cubic feet per second, the dam plays a vital role in managing water flow and protecting the region from inundation.

Despite its critical function in flood control, Road Dam 16-11-11 also serves other purposes beyond flood risk reduction. Situated on TR-DECKER CREEK, this dam contributes to the overall water resource management in the area. With its stone core and soil foundation, the dam exemplifies engineering excellence in water infrastructure, highlighting the importance of sustainable water resource management in the face of changing climate patterns.