Grays Mill Pond Dam
Key Takeaway
Grays Mill Pond Dam is classified as significant hazard in Massachusetts. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 11 ft (taller than 25.5% in MA) |
| Max Storage | 21 acre-ft |
| Normal Storage | 8 acre-ft |
| NID ID | MA03443 |
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
UNKNOWN
Private
Nearby Dams
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Significant Hazard 7 ftWatson, Harold E, Reservoir
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Significant Hazard 8 ftSawdy Pond Dam
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Significant Hazard 11 ftStafford
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Significant Hazard 5 ftCreamer
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High HazardFrequently Asked Questions
What is the hazard classification of Grays Mill Pond Dam?
Grays Mill Pond 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 Grays Mill Pond Dam?
Grays Mill Pond Dam is owned by UNKNOWN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
How tall is Grays Mill Pond Dam?
Grays Mill Pond Dam has a dam height of 11 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 Grays Mill Pond Dam last inspected?
Grays Mill Pond Dam was last inspected on April 24, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.