Big Island Dam
Key Takeaway
Big Island Dam is classified as low hazard in New Mexico. Its primary use is debris control.
Physical Details
| Dam Length | 907 ft |
| Dam Type | Gravity |
| Max Storage | 132 acre-ft |
| Normal Storage | 10 acre-ft |
| Max Discharge | 16 cfs |
| NID ID | NM00054 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
DOI BLM
Federal Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Big Island Dam?
Big Island Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Big Island Dam?
Big Island Dam is owned by DOI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Big Island Dam?
Big Island Dam serves the following purposes: Debris Control. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Big Island Dam last inspected?
Big Island Dam was last inspected on September 20, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.