Sand Lake, located in Sawyer, Wisconsin, is a state-regulated body of water with a dam constructed in 1950 for recreational purposes. The dam, a gravity type structure, stands at 7 feet high with a hydraulic height of 2 feet and a length of 20 feet. The lake has a storage capacity of 6500 acre-feet, with a normal storage level of 2700 acre-feet and a surface area of 928 acres.

Despite being classified as having a low hazard potential, Sand Lake's condition assessment in 2020 rated it as fair. The risk assessment for the site is marked as very high, with a risk ranking of 1. Regular inspections are conducted with an inspection frequency of 10 years, with the last inspection taking place in October 2020. The dam has a controlled spillway type and is associated with Sand Creek in the Detroit District.

Enthusiasts of water resources and climate will find Sand Lake an intriguing location to study, with its unique combination of recreational use, state regulation, and risk assessment. The dam's historical significance, combined with its current condition and risk profile, make it an interesting case study for those interested in the intersection of water management, infrastructure, and environmental stewardship. Further research and monitoring of Sand Lake could provide valuable insights into how to balance recreational needs with safety and sustainability in the face of changing climate conditions.