Beaver Lake Dam
Key Takeaway
Beaver Lake Dam is classified as significant hazard in Massachusetts. It was completed in 1910 and is 116 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 17 ft (taller than 60.3% in MA) |
| Dam Length | 180 ft |
| Dam Type | Masonry |
| Normal Storage | 930 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 6 sq mi |
| Year Completed | 1910 (116 years old) |
| NID ID | MA00592 |
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
BEAVER LAKE TRUST, INC.
Private
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What is the hazard classification of Beaver Lake Dam?
Beaver Lake Dam 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 Dam?
Beaver Lake Dam is owned by BEAVER LAKE TRUST, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Beaver Lake Dam built?
Beaver Lake Dam was completed in 1910, making it 116 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 Dam?
Beaver Lake Dam 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 Dam?
Beaver Lake Dam has a dam height of 17 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 Dam last inspected?
Beaver Lake Dam was last inspected on May 16, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.