Carding Mill Pond Dam
Key Takeaway
Carding Mill Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1930 and is 96 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 | 450 ft |
| Dam Type | Masonry |
| Max Storage | 200 acre-ft |
| Normal Storage | 150 acre-ft |
| Surface Area | 42 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1930 (96 years old) |
| NID ID | MA00742 |
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
TOWN OF SUDBURY, CONSERVATION COMMISSION
Local Government
Nearby Dams
Grist Mill Pond Dam
Middlesex, MA
Low Hazard 18 ftHager Pond Dam
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High Hazard 13 ftStearns Millpond Dam
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Significant Hazard 10 ftConstance M. Fiske Flood Retarding Dam
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High Hazard 28 ftLake Boon Dam
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Significant Hazard 7 ftSudbury Reservoir Dam
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High Hazard 77 ftBen Smith Dam
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Low Hazard 9 ftFort Meadow Reservoir Dam
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High Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Carding Mill Pond Dam?
Carding 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 Carding Mill Pond Dam?
Carding Mill Pond Dam is owned by TOWN OF SUDBURY, CONSERVATION COMMISSION (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Carding Mill Pond Dam built?
Carding Mill Pond Dam was completed in 1930, making it 96 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 Carding Mill Pond Dam?
Carding Mill Pond 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 Carding Mill Pond Dam?
Carding Mill Pond 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 Carding Mill Pond Dam last inspected?
Carding Mill Pond Dam was last inspected on October 3, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.