Heston Dam, located in Jefferson County, Kansas, was completed in 1997 and serves as a Fish and Wildlife Pond for the local area. The dam, with a height of 29 feet and a length of 420 feet, provides a storage capacity of 74.3 acre-feet and covers a surface area of 4.58 acres. It is primarily constructed of earth and buttress core types, with an uncontrolled spillway width of 25 feet.

Despite being privately owned and not regulated by the state, Heston Dam has a low hazard potential and a moderate risk assessment. It has not been inspected since 2011, but its condition is currently rated as "Not Rated." The dam does not have outlet gates and is not associated with any other structures. Although it serves a recreational purpose, the dam's main function is to provide a habitat for fish and wildlife in the area.

Located along Slough Creek-TR, Heston Dam is a significant feature in the local landscape, contributing to the conservation efforts and ecological balance of the region. As climate change continues to impact water resources, the maintenance and monitoring of dams like Heston become crucial in ensuring the safety and sustainability of our natural environment for future generations.