Horsetooth Reservoir, located in Larimer County, Colorado, is a stunning example of a federal water resource managed by the Bureau of Reclamation for irrigation purposes. Completed in 1948, this earth dam stands at a height of 155 feet, with a storage capacity of 170,370 acre-feet and a surface area of 2,040 acres. The reservoir is situated along the Cache la Poudre River and plays a crucial role in water management in the region.

With a high hazard potential, Horsetooth Reservoir is subject to regular inspections and maintenance by the Bureau of Reclamation to ensure its structural integrity. Despite being primarily used for irrigation, the reservoir also offers recreational activities such as boating, fishing, and hiking, making it a popular destination for locals and tourists alike. Its strategic location near Fort Collins adds to its appeal as a natural oasis in the midst of urban development.

Horsetooth Reservoir serves as a vital water source in the region, highlighting the importance of sustainable water management practices in the face of changing climate patterns. Its scenic beauty, combined with its functional utility, makes it a significant asset for both water resource management and outdoor recreation enthusiasts in Colorado.