Whipporwill, located in West Mahanoy Township, Pennsylvania, is a local government-owned earth dam on Stony Creek with a primary purpose of recreation. The dam, standing at a height of 11 feet and spanning 500 feet in length, provides a surface area of 2.75 acres and a storage capacity of 15 acre-feet. With a drainage area of 0.18 square miles, Whipporwill is regulated and permitted by the Pennsylvania Department of Environmental Protection, ensuring state inspection, enforcement, and oversight.

Despite its satisfactory condition assessment and significant hazard potential, Whipporwill lacks specific data on its year of completion and spillway type. The dam, meeting state regulatory requirements, undergoes inspections every two years, with the last assessment conducted in September 2019. While emergency action plans and risk assessments are not explicitly documented for Whipporwill, its operations adhere to guidelines to ensure public safety and environmental protection. Enthusiasts of water resources and climate in Schuylkill County, Pennsylvania, can appreciate Whipporwill for its recreation opportunities while advocating for responsible dam management practices to mitigate potential risks and safeguard the surrounding community and ecosystem.