Wisecarver
Key Takeaway
Wisecarver is classified as high hazard in Pennsylvania. It was completed in 1931 and is 95 years old. Its primary use is water supply. 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 Height | 35 ft (taller than 72.1% in PA) |
| Dam Length | 260 ft |
| Dam Type | Earth |
| Max Storage | 384 acre-ft |
| Normal Storage | 246 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1931 (95 years old) |
| NID ID | PA00195 |
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
SOUTHWESTERN PA WATER AUTHORITY
Local Government
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Significant Hazard 15 ftDiamond Lake
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Low Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Wisecarver?
Wisecarver 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 Wisecarver?
Wisecarver is owned by SOUTHWESTERN PA WATER AUTHORITY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Wisecarver built?
Wisecarver was completed in 1931, making it 95 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 Wisecarver?
Wisecarver serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Wisecarver?
Wisecarver has a dam height of 35 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 Wisecarver last inspected?
Wisecarver was last inspected on October 22, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.