Ballanger Dam, located in Appanoose County, Iowa, is a privately owned structure designed by NRCS and completed in 2004. This earth dam serves multiple purposes, including fire protection, stock, and small fish pond management, with a primary height of 28 feet and a length of 407 feet. The dam has a storage capacity of 103 acre-feet and covers a surface area of 5.9 acres, with a drainage area of 0.45 square miles.

Situated on Tr- North Creek in the Rock Island District, Ballanger Dam is regulated by the Iowa Department of Natural Resources and is subject to state permitting, inspection, and enforcement. Despite its low hazard potential and moderate risk assessment, the dam's condition is currently not rated. With a spillway width of 3 feet and uncontrolled spillway type, the dam presents a manageable risk level, but ongoing monitoring and maintenance are essential to ensure its long-term safety and functionality for water resource and climate enthusiasts in the region.

As a vital component of the local water infrastructure, Ballanger Dam plays a crucial role in water management and conservation efforts in the area. Its completion in 2004 marked a significant milestone in enhancing fire protection, agricultural stock, and aquatic habitat within the community. With its strategic location and design features, the dam exemplifies the intersection of human ingenuity and environmental stewardship, serving as a testament to the importance of sustainable water resource management in the face of changing climate patterns and growing water demands.