Wells Dam is a private-owned structure located in Lucas County, Iowa, specifically within the Rathbun Reservoir area along the TR-Chariton River. Built in 1960 by the USDA NRCS, this earth-type dam stands at a height of 25 feet with a length of 560 feet, providing fire protection and serving as a stock or small fish pond. With a storage capacity of 100 acre-feet and a surface area of 7.8 acres, Wells Dam plays a crucial role in managing water resources in the region.

Despite its low hazard potential and moderate risk assessment rating, Wells Dam is regularly inspected by the Iowa Department of Natural Resources to ensure its structural integrity and compliance with state regulations. The dam's primary purpose and design reflect its importance in safeguarding the surrounding area from potential flooding and supporting local wildlife. With its location in a scenic part of Iowa, Wells Dam serves as a vital component of the water infrastructure, highlighting the intersection of water resource management and climate resilience in the region.

As an essential feature in the Rock Island District, Wells Dam stands as a testament to the collaborative efforts between private ownership and government agencies to maintain water quality and protect the environment. Its historical significance and functional purpose underscore the need for sustainable water management practices in the face of changing climate conditions. For water resource and climate enthusiasts, Wells Dam represents a tangible example of the intersection between infrastructure development, environmental stewardship, and community resilience in the ongoing effort to ensure a sustainable future for generations to come.