Murphys Forebay South, located in Murphys, California, is a hydroelectric dam on Angels Creek with a height of 27 feet and a length of 415 feet. Completed in 1953, this dam provides a maximum storage capacity of 60 acre-feet and a normal storage of 57 acre-feet, covering a surface area of 3 acres. The dam has a high hazard potential and is regulated by the Federal Energy Regulatory Commission, ensuring it undergoes regular inspections and enforcement to maintain safety standards.

Managed by a public utility, Murphys Forebay South plays a crucial role in water resource management and climate resilience in Calaveras County. Its uncontrolled spillway has a maximum discharge capacity of 840 cubic feet per second, contributing to flood control measures in the region. Despite its moderate risk assessment rating, the dam's emergency action plan is periodically reviewed and updated to meet safety guidelines, with potential risk management measures in place to address any unforeseen emergencies.

With its strategic location and design, Murphys Forebay South stands as a testament to sustainable hydroelectric power generation in the area. Supported by the Federal Energy Regulatory Commission, this dam serves as a vital infrastructure for water storage and energy production, showcasing the intersection of water resource management and climate adaptation efforts. As a key player in the region's water infrastructure, Murphys Forebay South underscores the importance of proactive risk assessment and emergency preparedness to ensure the safety and stability of water resources and communities in the face of changing climate conditions.