Navajo is a federally owned dam located in San Juan, New Mexico, along the San Juan River. Completed in 1962 by the Bureau of Reclamation, this Earth-type dam stands at an impressive height of 402 feet and spans 3648 feet in length. With a storage capacity of 1,986,600 acre-feet and a surface area of 19,000 acres, Navajo serves multiple purposes including flood risk reduction, irrigation, and recreation. The dam is operated and maintained by the Bureau of Reclamation, ensuring its structural integrity and safety.

Despite its high hazard potential, Navajo has a moderate risk assessment rating and is considered to have a stable condition. The dam has an uncontrolled spillway with a width of 132 feet and a maximum discharge capacity of 34,000 cubic feet per second. Although the condition assessment is not available, regular inspections are conducted by the Bureau of Reclamation to ensure the dam's safety and functionality. With its strategic location and significant storage capacity, Navajo plays a crucial role in managing water resources and mitigating flood risks in the region, making it a vital asset for water resource and climate enthusiasts to monitor and study.