Factory Pond Dam
Key Takeaway
Factory Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1943 and is 83 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 11 ft (taller than 25.5% in MA) |
| Dam Length | 310 ft |
| Dam Type | Masonry |
| Max Storage | 360 acre-ft |
| Normal Storage | 200 acre-ft |
| Surface Area | 58 acres |
| Drainage Area | 23 sq mi |
| Year Completed | 1943 (83 years old) |
| NID ID | MA00391 |
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 HANSON, CONSERVATION COMMISSION
Local Government
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Significant Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Factory Pond Dam?
Factory 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 Factory Pond Dam?
Factory Pond Dam is owned by TOWN OF HANSON, CONSERVATION COMMISSION (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Factory Pond Dam built?
Factory Pond Dam was completed in 1943, making it 83 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 Factory Pond Dam?
Factory Pond Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Factory Pond Dam?
Factory 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 Factory Pond Dam last inspected?
Factory Pond Dam was last inspected on February 23, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.