Hanna Pilot Reservoir

• Overview
• Reservoirs
• Rivers
• Fishing
• Boat Ramps
• Explore

Hanna Pilot Reservoir, located in Carbon County, Wyoming, is a privately owned earth dam structure designed by Wright Water Engineers and completed in 2001. The reservoir serves as a vital water resource for the surrounding area, with a storage capacity of 755 acre-feet and a surface area of 46.35 acres. It is situated along Hanna Draw and is regulated by the State of Wyoming through the State Engineer's Office.

With a low hazard potential and satisfactory condition assessment, Hanna Pilot Reservoir is considered a reliable water storage facility. Despite its small drainage area of 0.18 square miles, the reservoir plays a crucial role in mitigating the impact of climate variability in the region. The absence of a spillway and outlet gates indicates a simple yet effective design that has stood the test of time.

As water resource and climate enthusiasts, the data on Hanna Pilot Reservoir presents an intriguing case study in sustainable water management. Its high risk assessment score highlights the importance of ongoing monitoring and maintenance to ensure the continued safety and effectiveness of the dam structure. With its strategic location and significant storage capacity, the reservoir remains a valuable asset for both water supply and environmental resilience in the area.