Lake Russell in Pike, Pennsylvania, is a private reservoir managed by the Pennsylvania Department of Environmental Protection. Built in 1957, this earth dam structure stands at 20 feet high and spans 315 feet in length, providing a storage capacity of 489 acre-feet for recreational purposes. The reservoir covers an area of 44 acres and is fed by the Freeling Run stream, with a drainage area of 0.7 square miles.

With its significant hazard potential and satisfactory condition assessment, Lake Russell is subject to regular inspections and enforcement by state regulatory agencies. The dam has undergone modifications in 2005 for hydraulic purposes and in 2011 for mechanical upgrades. Despite its age, the dam continues to serve its recreational function, attracting water resource and climate enthusiasts to its scenic location in Greene Township.

As a key feature in the Philadelphia District, Lake Russell offers opportunities for outdoor activities and serves as a vital water resource for the surrounding community. Its historical significance and ongoing maintenance underscore the importance of sustainable management practices in ensuring the resilience of this essential infrastructure in the face of changing climate conditions.