Beyer Dam, located in Fremont County, Iowa, is a privately owned earth dam with a primary purpose of fire protection and serving as a small fish pond. Completed in 2005, this dam stands at a height of 25 feet and has a length of 366 feet, with a storage capacity of 93 acre-feet. Situated on the TR-Nishnabotna River, this dam is regulated by the Iowa Department of Natural Resources and undergoes regular inspections to ensure its safety and compliance with state regulations.

With a low hazard potential and a moderate risk assessment rating, Beyer Dam plays a crucial role in providing water resource management for the surrounding area. The dam's uncontrolled spillway and soil foundation contribute to its functionality in managing surface water and drainage, with a surface area of 6.5 acres and a drainage area of 0.64 square miles. Although the dam's condition assessment is currently not rated, its construction and design by the NRCS reflect a commitment to sustainable water management practices.

As a key infrastructure for fire protection and recreational purposes, Beyer Dam serves as a valuable resource for the community of Hamburg and the broader region. With its strategic location on the Nishnabotna River and its capacity to store water for various uses, this dam highlights the intersection of water resource management and climate resilience in the face of changing environmental conditions. By maintaining regulatory compliance and implementing risk management measures, Beyer Dam stands as a testament to the importance of sustainable water infrastructure in safeguarding against potential hazards and ensuring long-term water security.