Grady Hamilton
Key Takeaway
Grady Hamilton is classified as high hazard in New Mexico. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 400 ft |
| Dam Type | Earth |
| Normal Storage | 118 acre-ft |
| NID ID | NM00682 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
BIA
Federal Government
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Low Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Grady Hamilton?
Grady Hamilton is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Grady Hamilton?
Grady Hamilton is owned by BIA (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Grady Hamilton last inspected?
Grady Hamilton was last inspected on July 11, 2012. Inspection dates indicate when a formal review occurred, not the results of that inspection.