Located in Hidalgo, New Mexico, the Secho Detention Dam was completed in 1954 by the Bureau of Land Management to reduce flood risks in the area. The dam, designed as a Gravity type structure with a Stone core, stands at a hydraulic height of 12 feet and a structural height of 17 feet. With a normal storage capacity of 100 acre-feet and a drainage area of 2.97 square miles, the dam helps control the flow of the Railroad Wash stream, with a maximum discharge of 1382 cubic feet per second.

The Secho Detention Dam spans 925 feet in length and covers a surface area of 46 acres. Its uncontrolled spillway, measuring 2 feet in width, contributes to its low hazard potential and fair condition assessment. With a moderate risk rating of 3, the dam undergoes inspections every 5 years to ensure its continued effectiveness in flood management. While the dam lacks lock structures, its design and maintenance by the Bureau of Land Management highlight a commitment to protecting the surrounding area from potential water-related disasters.

Managed by federal agencies and funded by the Bureau of Land Management, the Secho Detention Dam serves as a vital tool in mitigating flood risks in Duncan, Arizona. As climate change continues to impact water resources, structures like the Secho Detention Dam play a crucial role in safeguarding communities and ecosystems from the growing threats of extreme weather events. Its strategic location and purposeful design make it a significant asset in the region's water resource management efforts, showcasing the importance of proactive infrastructure development in the face of a changing climate.