Peterson Group Dam, located in Kimball, Nebraska, is a privately owned structure designed by the USDA NRCS to serve as a crucial flood risk reduction measure along TR-LODGEPOLE CREEK. Completed in 1967, the dam stands at a height of 20 feet with a hydraulic height of 20 feet and a structural height of 24 feet, providing a storage capacity of 280 acre-feet. With a primary purpose of flood risk reduction, the dam plays a vital role in protecting the surrounding area from potential flooding events.

Despite its age, Peterson Group Dam remains in fair condition as of the last assessment in November 2020, with a significant hazard potential. The dam covers a surface area of 11 acres and drains an area of 2.4 square miles, with a maximum discharge capacity of 1640 cubic feet per second. Managed by the Natural Resources Conservation Service, the dam undergoes regular state inspections, permitting, and enforcement by the Nebraska Department of Natural Resources to ensure its structural integrity and functionality in mitigating flood risks for the community.

As a key component of flood risk management in the region, Peterson Group Dam serves as a critical infrastructure asset safeguarding the surrounding area from potential inundation. With its earth core and stone foundation, the dam has stood the test of time since its completion over five decades ago, showcasing the importance of proactive maintenance and regulatory oversight in ensuring the safety and efficacy of water resource structures in the face of changing climate conditions.