Located in Larimer County, Colorado, Dixon, also known as Setzer's Reservoir and Eagle Lake, is a privately owned dam with a primary purpose of irrigation. Built in 1923, this earth dam stands at 6 feet high and spans a length of 450 feet, with a maximum storage capacity of 218 acre-feet. The reservoir has a normal storage capacity of 97 acre-feet and covers a surface area of 38 acres.

Managed by the Colorado Division of Water Resources, Dixon is state-regulated with state permitting, inspection, and enforcement in place to ensure its safety and compliance. The dam is situated on the Cache La Poudre River and is classified as having a low hazard potential, with a satisfactory condition assessment as of June 2018. Additionally, the spillway type is uncontrolled with a width of 29 feet, and the maximum discharge is recorded at 13 cubic feet per second.

While Dixon presents a moderate risk level, with a risk assessment rating of 3, the reservoir has not been modified in recent years. With its strategic location in Fort Collins and contribution to irrigation in the area, Dixon serves as a vital water resource for agricultural purposes in Larimer County, highlighting the importance of sustainable water management practices in the region.