Barr Dam, located in VILLISCA, Iowa, is a privately owned structure designed by NRCS and regulated by the Iowa DNR. Completed in 1995, this Earth-type dam serves multiple purposes including fire protection and creating a small fish pond. With a height of 40 feet and a length of 425 feet, the dam has a storage capacity of 57 acre-feet and covers a surface area of 3.7 acres. The dam is situated on TR- SEVENMILE CREEK in Montgomery County, Iowa, and is considered to have a low hazard potential with moderate risk.

Despite being a relatively small dam, Barr Dam plays a crucial role in providing fire protection and supporting local wildlife in the area. Its efficient design and construction by NRCS ensure that it meets state regulatory standards for inspection, permitting, and enforcement. The dam's location on the TR- SEVENMILE CREEK, along with its low hazard potential and moderate risk assessment, highlights its importance in managing water resources and protecting the surrounding environment from potential hazards. For water resource and climate enthusiasts, Barr Dam serves as a fascinating example of how private structures can contribute to sustainable water management practices in rural Iowa.