Dam C, located in Johnson County, Kansas, is a privately owned earth dam primarily used for irrigation purposes. With a height of 17 feet and a length of 650 feet, the dam has a storage capacity of 85 acre-feet and serves a drainage area of 0.08 square miles. The dam sits on the Kill Creek-TR river and has a low hazard potential rating.

Although the dam was last inspected in 2007 and is not currently rated for condition assessment, it is noted to have a spillway width of 24 feet and a maximum discharge of 996 cubic feet per second. The structure does not have outlet gates or associated locks, making it a relatively simple dam in terms of design and function. Despite its basic features, Dam C plays a crucial role in supporting irrigation activities and provides a surface area of 9.2 acres for recreational use.

As a key component of the local water resource management system, Dam C contributes to the overall water supply and recreational activities in the area. Its presence on the Kill Creek-TR river ensures a sustainable water source for irrigation while also offering opportunities for leisure and enjoyment. With proper monitoring and maintenance, Dam C continues to serve its primary purpose effectively, highlighting the importance of sound infrastructure in managing water resources and climate challenges.