Beaver Lake
Key Takeaway
Beaver Lake is classified as significant hazard in Pennsylvania. It was completed in 1975 and is 51 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 27.6% in PA) |
| Dam Length | 1,100 ft |
| Dam Type | Earth |
| Max Storage | 197 acre-ft |
| Normal Storage | 98 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1975 (51 years old) |
| NID ID | PA00827 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
WALLENPAUPACK LAKE ESTATES PROPERTY OWNERS ASSOCIATION
Private
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High Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Beaver Lake?
Beaver Lake is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Beaver Lake?
Beaver Lake is owned by WALLENPAUPACK LAKE ESTATES PROPERTY OWNERS ASSOCIATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Beaver Lake built?
Beaver Lake was completed in 1975, making it 51 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 Beaver Lake?
Beaver Lake serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Beaver Lake?
Beaver Lake has a dam height of 15 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 Beaver Lake last inspected?
Beaver Lake was last inspected on September 4, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.