Blackwood Creek P-3, located in Red Willow, Nebraska, is a crucial water resource infrastructure designed by USDA NRCS to mitigate flood risks along the TR-Republican River. Completed in 1984, this earth dam stands at a height of 30 feet and has a storage capacity of 178 acre-feet, serving its primary purpose of flood risk reduction. Managed by the local government and regulated by the NE DNR, this dam has a low hazard potential and has been assessed as satisfactory during the last inspection in April 2020.

With a drainage area of 1 square mile, Blackwood Creek P-3 plays a vital role in protecting the surrounding area from potential flooding events. The dam's structural height of 35 feet and hydraulic height of 29 feet ensure efficient water management, with a maximum discharge capacity of 430 cubic feet per second. Despite being a low hazard structure, it is subject to regular inspections every 5 years to maintain its operational integrity and ensure public safety. The dam's satisfactory condition and adherence to regulatory guidelines highlight its importance in safeguarding the community against water-related risks.

Overall, Blackwood Creek P-3 stands as a testament to effective water resource management in Nebraska, providing flood protection and peace of mind to residents in the region. Supported by federal agencies like the Natural Resources Conservation Service, this earth dam continues to serve its purpose decades after its construction, showcasing the commitment to sustainable infrastructure development and climate resilience. As climate change impacts water resources, structures like Blackwood Creek P-3 play a crucial role in adapting to changing conditions and mitigating the risks associated with extreme weather events, demonstrating the importance of proactive water resource management in the face of a changing climate.