Patsys Lake, located in Menallen Township, Fayette County, Pennsylvania, is a private recreational reservoir constructed in 1900 by the USDA NRCS. With a dam height of 35 feet and a length of 470 feet, the lake has a storage capacity of 139 acre-feet and a surface area of 9.2 acres. It serves as a popular destination for water enthusiasts and outdoor enthusiasts seeking recreational activities such as fishing, boating, and wildlife observation.

Managed by the Pennsylvania Department of Environmental Protection, Patsys Lake is regulated, permitted, inspected, and enforced to ensure its safety and compliance with state regulations. Despite its high hazard potential, the dam's condition is assessed as satisfactory, with regular inspections conducted to monitor its integrity. Emergency action plans are in place, although details on their preparation and revision dates are not specified in the data.

With its scenic location along the TR Saltlick Run and its importance as a water resource for the community, Patsys Lake stands as a testament to the balance between human recreation and environmental stewardship in the face of changing climate conditions. As climate enthusiasts and water resource advocates, it is essential to continue monitoring and supporting initiatives that promote the sustainable management and conservation of such vital water bodies.