Eagle Park Reservoir, also known as Number 4 Dam, is a vital water supply structure located in Eagle, Colorado. Built in 1968, this earth dam stands at a height of 192 feet and has a capacity to store up to 3,625 acre-feet of water. The reservoir covers a surface area of 63 acres and is situated along the East Fork Eagle River, ensuring a reliable water source for the surrounding area.

Managed by a public utility, Eagle Park Reservoir is regulated by the Colorado Division of Water Resources and undergoes regular inspections to ensure its safety and functionality. With a spillway width of 105 feet and a maximum discharge capacity of 1,500 cubic feet per second, the dam is equipped to handle high hazard potential scenarios. While the condition assessment currently rates as fair, risk management measures are in place to address any potential issues and ensure the reservoir continues to serve its primary purpose of water supply effectively.

Despite its age, Eagle Park Reservoir remains a crucial infrastructure in the region, providing essential water resources for residents and wildlife alike. With a moderate risk assessment rating, efforts are made to mitigate any potential hazards and ensure the continued operation and safety of this important reservoir. Its picturesque location and significant capacity make it a key feature in the water resource landscape of Colorado.