Kelshar Ridge Dam, located in Shawnee County, Kansas, is a privately-owned structure that serves primarily for recreational purposes. The dam, completed in 2013, stands at a height of 17 feet and has a storage capacity of 257 acre-feet, with a normal storage level of 103 acre-feet. The dam is situated on the Soldier Creek-TR river or stream and covers a surface area of 13.9 acres, with a drainage area of 0.46 square miles.

Although Kelshar Ridge Dam is classified as an Earth dam with a buttress core type, it has a high hazard potential but has been assessed as satisfactory in condition. The dam features an uncontrolled spillway with a width of 130 feet and has a maximum discharge capacity of 5370 cubic feet per second. The structure has not been modified in recent years and does not have outlet gates or associated locks. The dam is subject to state regulation and inspection by the Kansas Department of Agriculture, with enforcement measures in place to ensure its safety and compliance with regulations.

Despite its moderate risk assessment, Kelshar Ridge Dam offers a valuable recreational resource to the community and contributes to the overall water management in the area. With its scenic location and functional design, the dam serves as a vital component of the local water infrastructure while providing opportunities for outdoor activities and enjoyment for residents and visitors alike.