Rist-Benson is a privately owned irrigation dam located on the Big Thompson River in Larimer County, Colorado. Built in 1903 by the USDA NRCS, this Earth-type dam stands at 15 feet high and stretches 1495 feet in length. Its primary purpose is irrigation, with additional recreational benefits for the surrounding area. The dam has a storage capacity of 819 acre-feet and a maximum discharge rate of 3508 cubic feet per second.

Despite its age, Rist-Benson dam remains in satisfactory condition, with a high hazard potential due to its location and size. The dam is regulated by the Colorado Department of Water Resources and undergoes regular inspections to ensure its safety and stability. In the event of an emergency, the dam has an established Emergency Action Plan to mitigate risks and protect downstream communities.

Located in the beautiful city of Loveland, Rist-Benson dam serves as a vital water resource for agricultural and recreational activities in the region. Its historical significance and ongoing maintenance efforts highlight the importance of proper water resource management in the face of changing climate conditions.