Trescott #1 is a privately owned earth dam located in Elbert, Colorado, along the West Bijou Creek. Built in 1972 for flood risk reduction, this dam stands at 26 feet tall and spans a length of 480 feet, with a maximum storage capacity of 40 acre-feet. The dam's primary purpose is to mitigate the risk of flooding in the area, with a low hazard potential and a satisfactory condition assessment as of the last inspection in February 2017.

Managed by the Colorado Department of Water Resources, Trescott #1 is regulated and permitted by the state, with regular inspections conducted to ensure its structural integrity and safety. While the dam has an uncontrolled spillway with a width of 80 feet, it has a moderate risk assessment rating of 3, indicating the need for ongoing risk management measures. Despite its moderate risk level, the dam has not undergone any modifications since its completion, and it meets the state's guidelines for emergency action plans.

Overall, Trescott #1 serves as a crucial infrastructure for flood risk reduction in the region, showcasing the importance of proper dam management and maintenance to protect water resources and communities from potential hazards. Climate and water resource enthusiasts can appreciate the efforts put into ensuring the safety and functionality of this essential structure, highlighting the intersection of water management, climate resilience, and public safety.