Lower Pacolet
Key Takeaway
Lower Pacolet is classified as low hazard in South Carolina. It was completed in 1890 and is 136 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 23 ft (taller than 56.3% in SC) |
| Dam Length | 494 ft |
| Dam Type | Gravity |
| Max Storage | 99 acre-ft |
| Normal Storage | 99 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 460 sq mi |
| Max Discharge | 5,400 cfs |
| Year Completed | 1890 (136 years old) |
| NID ID | SC02193 |
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
Pacolet Manufacturing Co
Private
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Significant Hazard 36 ftFrequently Asked Questions
What is the hazard classification of Lower Pacolet?
Lower Pacolet 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 Lower Pacolet?
Lower Pacolet is owned by Pacolet Manufacturing Co (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lower Pacolet built?
Lower Pacolet was completed in 1890, making it 136 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 Lower Pacolet?
Lower Pacolet serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lower Pacolet?
Lower Pacolet has a dam height of 23 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 Lower Pacolet last inspected?
Lower Pacolet was last inspected on July 18, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.