Daly is a privately owned irrigation dam located in Casper, Wyoming, along the Middle Fork Casper Creek. Built in 1945 by designer Nels P. Nelson, this earth dam stands at 17 feet in height and spans 1300 feet in length. With a storage capacity of 684 acre-feet, Daly serves primarily for irrigation purposes, storing water for agricultural use in the region.

Despite its low hazard potential, Daly has been assessed to be in poor condition as of the last inspection in May 2017. The dam's spillway type is uncontrolled, with a width of 40 feet, making it susceptible to potential risks and moderate risk assessment. The structure is equipped with one valve outlet gate and is maintained by the State of Wyoming, which regulates, inspects, and enforces safety measures to ensure the dam's integrity.

As a vital water resource in Natrona County, Daly plays a crucial role in supporting agricultural activities in the region. Water enthusiasts and climate advocates are encouraged to monitor the condition of Daly and advocate for necessary repairs and maintenance to safeguard its function and prevent potential risks to the surrounding community and environment.