Dakins Lake Dam (Original Dam) in Zearing, Iowa, stands as a significant earth dam completed in 1951 by the USDA SCS, with a height of 24 feet and a length of 520 feet. It serves primarily for recreational purposes, offering a storage capacity of 77 acre-feet and covering a surface area of 5.5 acres. The dam is regulated by the Iowa DNR, ensuring regular inspections, permitting, and enforcement to maintain its structural integrity and safety.

Located on TR-Minerva Creek in Story County, Iowa, Dakins Lake Dam poses a moderate risk level due to its significant hazard potential and uncontrolled spillway type. Its condition assessment is currently not rated, with emergency action plans and risk management measures yet to be fully established. However, the dam's ownership by the local government and state jurisdiction guarantee ongoing maintenance and monitoring to mitigate potential threats and ensure the safety of surrounding communities and water resources.

As a vital structure in the region, Dakins Lake Dam plays a crucial role in water resource management and climate adaptation efforts. Its presence on Minerva Creek contributes to the overall drainage area and water flow dynamics, highlighting the interconnectedness of dams with the natural environment. With its historical significance and recreational value, the dam serves as a reminder of the importance of sustainable infrastructure development and the need for continued assessment and maintenance to address evolving climate challenges.