Pueblo Reservoir is a large artificial lake located in Pueblo, Colorado. It was created by the construction of the Pueblo Dam on the Arkansas River and serves multiple purposes, including water storage, flood control, and recreation. The reservoir covers approximately 4,500 acres and has a capacity of around 200,000 acre-feet of water. The area surrounding Pueblo Reservoir offers various recreational activities, such as fishing, boating, and camping. It is also home to several parks and trails, making it a popular destination for outdoor enthusiasts. The reservoir plays a vital role in supporting local wildlife and maintaining the ecological balance in the region.