Le Gault, located in Broomfield, Colorado, is a privately owned Earth dam completed in 1946 for irrigation purposes along the Big Dry Creek-TR. Standing at 12 feet in height with a hydraulic height of 16 feet, this dam has a maximum storage capacity of 176 acre-feet and a normal storage capacity of 76 acre-feet. With a spillway width of 10 feet, Le Gault has a low hazard potential and a moderate risk assessment rating.

Although Le Gault has not been rated for its condition assessment, it is regulated, permitted, inspected, and enforced by the Colorado Division of Water Resources. This dam is equipped with uncontrolled spillway type and has a moderate risk management measure in place. While it has not been modified over the years and has no associated structures or outlet gates, Le Gault undergoes inspections every six years to ensure its safety and functionality for irrigation purposes.

For water resource and climate enthusiasts, Le Gault serves as a significant structure in the irrigation system of Colorado, contributing to the management of water resources in the region. With its historical completion date and functional design, this privately owned dam plays a crucial role in maintaining water supply for agricultural activities along the Big Dry Creek-TR, highlighting the importance of sustainable water management practices in the face of changing climate conditions.