Mayflower Pond # 5, located in Frisco, Colorado, is a privately owned Earth dam primarily used for storing tailings. With a height of 237 feet and a storage capacity of 64,300 acre-feet, this dam is regulated by the Colorado Department of Water Resources and is subject to state inspections, permitting, and enforcement. The dam has a high hazard potential, indicating the potential risk to downstream communities in the event of a failure.

Managed by the Mine Safety and Health Administration, Mayflower Pond # 5 has not had its condition assessed recently and lacks an Emergency Action Plan. The dam has not been modified in recent years, and there is limited information available on its current risk assessment and management measures. Despite these gaps in information, the dam remains a significant feature in the water resource infrastructure of Summit County, Colorado.

Water resource and climate enthusiasts interested in the management and safety of dams will find Mayflower Pond # 5 to be a compelling case study. With its high hazard potential and lack of recent condition assessments, there is a need for continued monitoring and risk assessment to ensure the safety of surrounding communities and the integrity of the dam. Further research and action may be necessary to address any potential vulnerabilities and improve the overall resilience of this important water storage structure.