Mandolfo Dam, located in Bartlett, Iowa, stands as a crucial water resource structure along the TR-Missouri River. Completed in 1990, this privately owned earth dam serves multiple purposes, including fire protection, stock, or small fish pond, and irrigation. With a height of 26 feet and a length of 720 feet, the dam has a storage capacity of 87 acre-feet and covers a surface area of 5.1 acres, benefiting the local community and ecosystem.

Managed by the Iowa Department of Natural Resources, Mandolfo Dam is regulated, inspected, and enforced to ensure its safety and efficiency. Despite its low hazard potential, the dam's risk assessment indicates a moderate level of risk, highlighting the importance of proper risk management measures. As a key component of water resource management in Mills County, Iowa, the dam plays a vital role in maintaining water quality, supporting local wildlife, and providing essential services to the surrounding areas.

With its strategic location and multiple functions, Mandolfo Dam serves as a valuable asset in the region's water infrastructure network. As climate change continues to impact water resources, the dam's role in fire protection, irrigation, and ecological preservation becomes increasingly crucial. Through ongoing monitoring, inspection, and risk management, Mandolfo Dam remains a reliable and essential structure for water conservation and sustainable development in the area.