Flatbrook Way Lake in Dingman Township, Pike, Pennsylvania, is a privately owned Earth dam structure designed for recreational purposes. The dam, situated on the TR Rattlesnake Creek, has a height of 9.5 feet and a storage capacity of 57 acre-feet. Despite its low hazard potential and fair condition assessment, the Pennsylvania Department of Environmental Protection regulates and inspects the dam regularly to ensure its safety and compliance with state standards.

With a surface area of 7.5 acres and a normal storage capacity of 17 acre-feet, Flatbrook Way Lake provides a serene setting for outdoor activities such as fishing, boating, and picnicking. The dam, constructed with a buttress core type, serves as a popular recreational spot for locals and visitors alike. The location's proximity to the Rattlesnake Creek adds to its natural beauty and appeal, attracting water resource and climate enthusiasts seeking to explore the area's ecological significance.

While the dam's primary purpose is for recreation, its role in regulating water flow and providing habitat for wildlife underscores its importance in the local ecosystem. As climate change continues to impact water resources, monitoring and maintaining structures like Flatbrook Way Lake are essential for preserving the environment and ensuring sustainable water management practices. Visitors to the lake can appreciate both its recreational offerings and its ecological significance, making it a valuable asset in Pike, Pennsylvania.