Hoopengarner Sw #4 is a privately owned earth dam located in Deerfield, Kansas, along Bear Creek-TR. Built in 1963 for fire protection, stock, or small fish pond purposes, this dam stands at 32 feet high with a length of 815 feet, providing a storage capacity of 75 acre-feet. With a low hazard potential and a high risk assessment rating of 2, this dam has not been inspected since March 1987.

Despite its age, Hoopengarner Sw #4 remains in a condition that has not been rated, posing potential risks in the event of a failure. The lack of recent inspections and the absence of an Emergency Action Plan raise concerns about its readiness to withstand extreme weather events in a changing climate. Climate enthusiasts and water resource experts may find this dam's history and current status intriguing as they consider the implications for water management and climate resilience in the region. Further assessment and monitoring of Hoopengarner Sw #4 could provide valuable insights into the intersection of water resources and climate adaptation strategies.