Storage 24hr Change | -0.13% |
Percent of Normal | 76% |
Minimum |
3,548 acre-ft
1975-02-01 |
Maximum |
396,167 acre-ft
1987-06-23 |
Average | 57,052 acre-ft |
Dam_Height | 251 |
Hydraulic_Height | 246 |
Drainage_Area | 14635 |
Year_Completed | 1975 |
Nid_Storage | 722000 |
Structural_Height | 251 |
Primary_Dam_Type | Earth |
Surface_Area | 1200 |
Outlet_Gates | Vertical Lift - 0 |
River_Or_Stream | RIO GRANDE & SANTA FE |
Dam_Length | 28300 |
Hazard_Potential | High |
Nid_Height | 251 |
Cochiti Dam, also known as Cochiti Lake, is a federal-owned structure located in Sandoval, New Mexico, near COCHITI PUEBLO. Completed in 1975 by CESPA, the dam primarily serves the purpose of flood risk reduction along the RIO GRANDE & SANTA FE rivers. Standing at a height of 251 feet and with a storage capacity of 722,000 acre-feet, the dam plays a crucial role in mitigating flooding in the region.
Despite its successful flood risk reduction efforts, the Cochiti Dam project still poses a high hazard potential, as larger releases during emergency operations could overwhelm downstream river channels and cause catastrophic flooding to surrounding communities. A risk assessment conducted in 2009 deemed the likelihood of a dam breach as low, but highlighted the potential for life-threatening inundation and damage to infrastructure if such an event were to occur. The US Army Corps of Engineers, who own and manage the dam, implement various risk management measures including regular inspections, maintenance activities, and risk communication to safeguard against potential risks.
In conclusion, Cochiti Dam stands as a critical infrastructure for flood control in the region, but remains a potential source of danger in extreme circumstances. The ongoing efforts by the US Army Corps of Engineers to monitor and maintain the dam demonstrate their commitment to managing the associated risks and ensuring the safety of downstream communities along the Rio Grande to Elephant Butte Lake. For water resource and climate enthusiasts, the Cochiti Dam serves as a fascinating example of the complex interplay between infrastructure, natural forces, and the importance of proactive risk management in safeguarding against potential disasters.