Located in Horton, Kansas, the 15-27 dam was completed in 2003 with the primary purpose of flood risk reduction along the Delaware River. Owned and regulated by the local government, this earth dam stands at a height of 25 feet and spans 900 feet in length. With a storage capacity of 500.61 acre-feet, the dam serves to control debris and reduce the risk of flooding in the area.

The 15-27 dam has a high hazard potential and is subject to regular inspections, with the last assessment conducted in February 2018. Despite its satisfactory condition, the dam is considered to have a moderate risk level, calling for appropriate risk management measures to be implemented. The dam does not feature outlet gates, and its spillway type is uncontrolled with a width of 125 feet, allowing for a maximum discharge of 2787 cubic feet per second.

Water resource and climate enthusiasts will appreciate the strategic location of the 15-27 dam, which plays a crucial role in protecting the surrounding community from potential flooding events. With its efficient design and satisfactory condition, this dam stands as a vital infrastructure for flood risk reduction in Brown County, Kansas, demonstrating the importance of proactive water management in the face of climate challenges.