Gs Dd No A-71 is a low hazard earth dam located in Arrington, Kansas, along the Straight Creek-TR river. Built in 1985 by designers Speaker & King, this dam serves the primary purpose of flood risk reduction with a storage capacity of 113 acre-feet and a normal storage of 22 acre-feet. With a dam height of 23 feet and a length of 790 feet, the structure boasts a surface area of 4.9 acres and drains a 0.27 square mile area.

Managed by the local government, Gs Dd No A-71 has not been rated for condition assessment and falls under the moderate risk category. Although it has an uncontrolled spillway type with a width of 31 feet, the dam has not had any associated structures or inspections in recent years. Despite its low hazard potential, the risk assessment for Gs Dd No A-71 remains at a moderate level, highlighting the importance of ongoing monitoring and management measures.

Located within the Kansas City District, this dam serves as a vital infrastructure for flood risk reduction in the region. With its strategic placement along the Straight Creek-TR river, Gs Dd No A-71 plays a crucial role in protecting the surrounding areas from potential inundation events. For water resource and climate enthusiasts, this dam offers a fascinating glimpse into the intersection of infrastructure, environmental management, and public safety in the face of changing climate patterns.