Indian Mountain Lake is a private recreational area located in Tunkhannock Township, Monroe County, Pennsylvania. The dam, completed in 1960, is an earth dam with a height of 13 feet and a length of 585 feet, creating a reservoir with a storage capacity of 840 acre-feet. The primary purpose of the dam is for recreation, providing opportunities for boating, fishing, and other water-based activities.

Despite its recreational benefits, the dam at Indian Mountain Lake has a high hazard potential and is currently in poor condition, as indicated by the latest inspection in October 2020. The Pennsylvania Department of Environmental Protection regulates the dam and conducts regular inspections to ensure public safety. Due to its location on Mud Run, a tributary of the Tunkhannock Creek, the dam plays a crucial role in managing water resources in the area.

With its scenic location and diverse recreational opportunities, Indian Mountain Lake is a popular destination for water resource and climate enthusiasts. However, ongoing maintenance and potential risk management measures are necessary to ensure the safety and sustainability of this important water infrastructure in the region.