Afton, located in Rock, Wisconsin, is a privately owned dam on Bass Creek completed in 1952 for recreational purposes. The gravity dam stands at a height of 9 feet with a hydraulic height of 6 feet, providing a normal storage capacity of 80 acre-feet and a maximum discharge of 3850 cubic feet per second. With a hazard potential rated as significant and a risk assessment indicating a very high risk level, the dam is regulated by the Wisconsin Department of Natural Resources, with regular inspections and enforcement ensuring its safety and compliance with state regulations.

Despite its age, Afton Dam continues to serve as a vital recreational resource in the area, offering a surface area of 30 acres and a drainage area of 65 square miles for outdoor enthusiasts to enjoy. However, the dam's condition assessment remains unrated, highlighting the need for further evaluation and potential maintenance to mitigate any safety concerns. With a risk management plan yet to be implemented and emergency action preparedness status unclear, stakeholders are encouraged to stay informed about the dam's status and be prepared for any potential emergencies that may arise.

As a key component of the local water resource infrastructure, Afton Dam plays a crucial role in managing water flow and providing recreational opportunities for the community. With its controlled spillway and significant hazard potential, ongoing monitoring and maintenance are essential to ensure the dam's continued functionality and safety for both residents and visitors alike. As water resource and climate enthusiasts, it is important to stay engaged with the management of Afton Dam and advocate for responsible stewardship of this important natural resource.