Exidon Lagoon 1b Dam, located in Thayer, Nebraska, is a privately owned structure that serves multiple purposes, including water resource management. This Earth-type dam, completed in 2009, stands at a height of 20.9 feet and has a structural height of 25 feet, with a storage capacity of 156 acre-feet and a surface area of 9.7 acres. Situated on TR-DRY SANDY CREEK, this dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its satisfactory condition and low hazard potential.

With a drainage area of 0.31 square miles, Exidon Lagoon 1b Dam plays a crucial role in controlling water flow and storage in the region. Its strategic location and design contribute to the overall water management system, providing essential benefits to the surrounding environment and communities. The dam's compliance with state regulations and enforcement measures highlights its commitment to safety and sustainability, showcasing a proactive approach towards climate resilience and resource conservation in Nebraska.

As a key component of the local water infrastructure, Exidon Lagoon 1b Dam not only supports agricultural activities and flood control efforts but also underscores the importance of effective dam management in mitigating climate impacts. With its modest storage capacity and efficient design, this dam exemplifies the intersection of water resource management and environmental stewardship, embodying a holistic approach towards sustainable development and resilience in the face of changing climate patterns.