Upper Owl Creek is a vital water supply structure located in Tamaqua Borough, Schuylkill, Pennsylvania. Owned by the local government, this earth dam stands at a height of 43 feet and was completed in 1921. With a storage capacity of 1290 acre-feet and a normal storage of 920 acre-feet, Upper Owl Creek serves the primary purpose of water supply for the region.

Managed and regulated by the Pennsylvania Department of Environmental Protection, this dam is an essential part of the water resource infrastructure in the area. With a high hazard potential but a satisfactory condition assessment as of the last inspection in October 2020, Upper Owl Creek plays a crucial role in ensuring water availability and security for the community. Despite being a century-old structure, it continues to provide valuable services and remains under regular scrutiny and maintenance to uphold its functionality and safety standards.

As an integral part of the water management system in Pennsylvania, Upper Owl Creek represents a significant asset in the state's efforts to safeguard its water resources amidst changing climate conditions. With its history, design, and purpose intertwined with the region's water supply needs, this dam stands as a testament to the importance of sustainable water management practices and the critical role of infrastructure in adapting to and mitigating the impacts of climate change on water resources.