Sandy Dam, located in Lucas, Iowa, along the DES MOINES RIVER and POSSUM HOLLOW, serves multiple purposes including fire protection, stock, and small fish pond management. Built in 1986 by the Soil Conservation Service (SCS), this private earth dam stands at a height of 31 feet and stretches 280 feet in length, with a storage capacity of 69 acre-feet. The dam, managed by the Iowa Department of Natural Resources, is regulated, inspected, and enforced by the state to ensure safety and compliance with standards.

Despite its low hazard potential and moderate risk rating, Sandy Dam has not been formally assessed for condition and emergency action preparedness. The dam does not have controlled spillways or outlet gates, highlighting potential areas for improvement in risk management and emergency response. Water resource and climate enthusiasts may find Sandy Dam an intriguing case study for its multiple functionalities and the need for continued monitoring and assessment to ensure its long-term safety and effectiveness in water management.

This Iowa landmark, with its scenic location and historical significance, provides a valuable opportunity for research and analysis in water resource management and climate resilience. As climate change impacts become more pronounced, understanding the role of dams like Sandy Dam in mitigating risks and adapting to changing conditions is crucial for sustainable water resource management in the region. Engaging with stakeholders and policymakers to enhance the dam's safety measures and emergency response plans can help ensure the protection of surrounding communities and ecosystems in the face of evolving climate challenges.