Carlin is a gravity dam located in the Village of Palmyra, Wisconsin, along the Scuppernong River. Completed in 1943, this recreational structure stands at a height of 17 feet and has a storage capacity of 510.5 acre-feet. With a normal storage level of 115.2 acre-feet, Carlin covers a surface area of 17 acres and serves as a popular spot for outdoor activities in the Jefferson County region.

Managed by the Wisconsin Department of Natural Resources (WIDNR), Carlin has a low hazard potential and is classified as being in satisfactory condition as of the last assessment in November 2020. The dam features an uncontrolled spillway with a width of 51 feet, offering a safe outlet for excess water during periods of high discharge. While the associated structures have not been specified, Carlin undergoes regular inspections every 10 years to ensure its operational integrity and public safety.

Despite its moderate risk assessment, Carlin remains a beloved recreational site for visitors seeking to enjoy the natural beauty of the Scuppernong River. Supported by state regulatory agencies and enforcement mechanisms, this dam exemplifies the balance between human enjoyment and environmental preservation in the context of water resource management and climate resilience efforts in the region.