Lake Montrose, located in Bridgewater Township, Pennsylvania, is a privately owned water supply reservoir with a dam constructed in 1919 along Snake Creek. The dam, primarily an earth type structure with a height of 14 feet and a length of 90 feet, serves to store water for various purposes, including supplying water to the surrounding area. The reservoir has a storage capacity of 949 acre-feet, with a normal storage level of 804 acre-feet and a surface area of 42 acres.

Despite its significance as a water resource, Lake Montrose has been flagged with a high hazard potential and a poor condition assessment, raising concerns for its safety and maintenance. The Pennsylvania Department of Environmental Protection is responsible for regulating, permitting, inspecting, and enforcing measures related to the dam's operation and safety. The last inspection in January 2021 highlighted the need for improved maintenance and risk management measures to ensure the reservoir's long-term viability and safety in the face of potential climate-related challenges.

For water resource and climate enthusiasts, Lake Montrose presents a case study in the intersection of infrastructure, water supply, and climate resilience. Understanding the challenges faced by this reservoir, from its aging infrastructure to its hazard potential, provides valuable insights into the broader issues of managing water resources in a changing climate. Efforts to address the dam's condition, enhance emergency preparedness, and implement risk management measures will be critical in safeguarding Lake Montrose's role as a vital water source in the region.