Scotch Valley Estates, located in Beaver Township, Pennsylvania, is a privately owned dam regulated by the Pennsylvania Department of Environmental Protection. Built in 1978, this earth dam stands at a height of 14 feet and has a length of 1060 feet, providing a storage capacity of 560 acre-feet. The dam, situated along Scotch Run, serves a primary purpose other than flood control or water supply, with a normal storage level of 267 acre-feet.

Despite its relatively small size, Scotch Valley Estates poses a high hazard potential, although its condition assessment is currently listed as "not rated." The dam has undergone inspections at a frequency of once every 1 year, with the last recorded inspection taking place in October 2016. While emergency action plans and risk management measures are not explicitly mentioned in the available data, the dam's location within a high-risk area underscores the importance of continued monitoring and maintenance to ensure the safety of downstream communities and the surrounding environment. As water resource and climate enthusiasts, the intricacies of Scotch Valley Estates provide a compelling case study in the ongoing management of aging infrastructure in the face of changing climate conditions.