John'S Creek Dam
Key Takeaway
John'S Creek Dam is classified as low hazard in South Carolina. It was completed in 1991 and is 35 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 25 ft (taller than 62.5% in SC) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 32 acre-ft |
| Normal Storage | 18 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 932 cfs |
| Year Completed | 1991 (35 years old) |
| NID ID | SC82416 |
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
USDA FS
Federal Government
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Low Hazard 26 ftFrequently Asked Questions
What is the hazard classification of John'S Creek Dam?
John'S Creek 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 John'S Creek Dam?
John'S Creek Dam is owned by USDA FS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was John'S Creek Dam built?
John'S Creek Dam was completed in 1991, making it 35 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 John'S Creek Dam?
John'S Creek Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is John'S Creek Dam?
John'S Creek Dam has a dam height of 25 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 John'S Creek Dam last inspected?
John'S Creek Dam was last inspected on October 9, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.