Stony Brook Dam
Key Takeaway
Stony Brook Dam is classified as significant hazard in Massachusetts. 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 48.8% in MA) |
| Dam Length | 350 ft |
| Dam Type | Earth |
| Max Storage | 100 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 42 sq mi |
| NID ID | MA00762 |
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
VISHWASH REALTY LLC
Private
Nearby Dams
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Low Hazard 28 ftStony Brook Dam
Middlesex, MA
Significant Hazard 24 ftFrequently Asked Questions
What is the hazard classification of Stony Brook Dam?
Stony Brook 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 Stony Brook Dam?
Stony Brook Dam is owned by VISHWASH REALTY LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Stony Brook Dam?
Stony Brook Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Stony Brook Dam?
Stony Brook Dam 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 Stony Brook Dam last inspected?
Stony Brook Dam was last inspected on June 7, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.