Stone Dam
Key Takeaway
Stone Dam is classified as low hazard in Nebraska. It was completed in 1970 and is 56 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 20 ft (taller than 28.5% in NE) |
| Dam Length | 120 ft |
| Dam Type | Earth |
| Max Storage | 72 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 168 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | NE01173 |
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
Bernard R & William Ray Cox & Cox
Private
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Stone Dam?
Stone 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 Stone Dam?
Stone Dam is owned by Bernard R & William Ray Cox & Cox (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Stone Dam built?
Stone Dam was completed in 1970, making it 56 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Stone Dam?
Stone Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Stone Dam?
Stone Dam has a dam height of 20 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.
When was Stone Dam last inspected?
Stone Dam was last inspected on June 12, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.