Cub Creek 8-B is a vital earth dam located in Jefferson, Nebraska, designed by the USDA NRCS in 1969 for the primary purpose of flood risk reduction. Standing at a height of 33 feet and with a storage capacity of 894 acre-feet, this dam plays a crucial role in protecting the surrounding area from potential flooding events. Managed by the local government, the dam is regulated and inspected by the Nebraska Department of Natural Resources to ensure its structural integrity and overall safety.

With a low hazard potential and a satisfactory condition assessment as of March 2020, Cub Creek 8-B serves as a reliable infrastructure for flood control in the region. The dam spans a length of 1,017 feet and covers a surface area of 29 acres, providing essential protection for a drainage area of 2.5 square miles. The dam's maximum discharge capacity of 636 cubic feet per second ensures efficient water management during periods of high flow, contributing to the overall resilience of the community against potential water-related challenges.

As an essential component of the local flood risk reduction strategy, Cub Creek 8-B demonstrates the importance of effective water resource management and infrastructure investment in mitigating climate-related threats. With its solid foundation and stone core construction, this earth dam stands as a testament to the collaborative efforts between the Natural Resources Conservation Service and the Nebraska Department of Natural Resources in safeguarding the community from the impacts of extreme weather events.