Lake Manchester, located in Pinecliffe, Colorado, is a private fish and wildlife pond regulated by the state's Department of Water Resources. Built in 1895, this earth dam stands at 19 feet high and spans 325 feet in length, with a storage capacity of 180 acre-feet. The dam is situated along the Burns Gulch river and serves as a low hazard potential structure with satisfactory condition assessment.

With a surface area of 18 acres and a normal storage capacity of 115 acre-feet, Lake Manchester offers a serene refuge for nature enthusiasts and wildlife alike. The dam features an uncontrolled spillway with a width of 12 feet, ensuring proper water discharge during peak flows. Despite its age, the dam receives regular inspections every six years, with the last assessment conducted in June 2018, highlighting its commitment to safety and maintenance.

As part of the Omaha District, Lake Manchester falls under the jurisdiction of the state authorities, guaranteeing compliance with state regulations for permitting, inspection, and enforcement. Its risk assessment is classified as moderate, reflecting a proactive approach to risk management. For water resource and climate enthusiasts, Lake Manchester is not just a charming water feature but also a testament to responsible dam stewardship and environmental conservation.