Rushmore Estates Dam
Key Takeaway
Rushmore Estates Dam is classified as low hazard in New York. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 9 ft (taller than 9% in NY) |
| Dam Type | Earth |
| Max Storage | 62 acre-ft |
| Normal Storage | 17 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 530 sq mi |
| Max Discharge | 911 cfs |
| NID ID | NY15066 |
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
RUSHMORE ASSOCIATES
Private
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What is the hazard classification of Rushmore Estates Dam?
Rushmore Estates 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 Rushmore Estates Dam?
Rushmore Estates Dam is owned by RUSHMORE ASSOCIATES (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Rushmore Estates Dam?
Rushmore Estates Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Rushmore Estates Dam?
Rushmore Estates Dam has a dam height of 9 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.