Located in Mills County, Iowa, Pony Creek Watershed Site 23 is a vital water resource managed by the local government. Constructed in 1964 by the USDA NRCS, this earth dam serves various purposes including fire protection, stock watering, and small fish pond management. With a dam height of 64 feet and a storage capacity of 100 acre-feet, this site plays a crucial role in flood risk reduction for the surrounding area.

Managed by the Iowa DNR, Pony Creek Watershed Site 23 is regulated, permitted, inspected, and enforced to ensure its safety and efficacy. The dam's low hazard potential and moderate risk assessment make it a key component of the region's water resource infrastructure. The site also features an uncontrolled spillway and covers a drainage area of 0.31 square miles, with a surface area of 3.3 acres.

While the dam's condition assessment is currently listed as "Not Rated," ongoing maintenance and risk management measures are crucial to safeguarding the community and environment. As water resource and climate enthusiasts, staying informed about the management and maintenance of Pony Creek Watershed Site 23 is essential for understanding its impact on water quality, flood control, and overall ecosystem health in the region.