Whittenberg Dam, located in Marion County, Iowa, is a privately owned structure designed by the USDA NRCS and completed in 1960. With a dam height of 28 feet and a length of 479 feet, the primary purpose of the dam is for fire protection, stock, or as a small fish pond. The dam has a storage capacity of 118 acre-feet and covers a surface area of 4.7 acres, serving as a critical resource for water management in the region.

Managed by the Iowa Department of Natural Resources, Whittenberg Dam is regulated, inspected, and enforced for safety and compliance. With a low hazard potential and a moderate risk assessment rating, the dam poses minimal risk to surrounding areas. It is situated on Walnut Creek and plays a vital role in flood control and water supply, contributing to the overall sustainability of the local ecosystem and community.

Despite its age, Whittenberg Dam remains in good condition, with no recent assessments conducted. The dam's uncontrolled spillway and soil foundation indicate its resilience and functionality in managing water flow and storage. As a key infrastructure for water resource management in the region, the dam serves as a testament to the importance of sustainable water management practices in mitigating the impacts of climate change and ensuring the availability of clean water for future generations.