Curve St. Dam
Key Takeaway
Curve St. Dam is classified as significant hazard in Massachusetts. It was completed in 1904 and is 122 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 9 ft (taller than 12.4% in MA) |
| Dam Length | 375 ft |
| Dam Type | Earth |
| Max Storage | 127 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 21 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1904 (122 years old) |
| NID ID | MA02507 |
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 CARLISLE
Local Government
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Significant Hazard 12 ftFrequently Asked Questions
What is the hazard classification of Curve St. Dam?
Curve St. 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 Curve St. Dam?
Curve St. Dam is owned by TOWN OF CARLISLE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Curve St. Dam built?
Curve St. Dam was completed in 1904, making it 122 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 Curve St. Dam?
Curve St. Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Curve St. Dam?
Curve St. Dam has a dam height of 9 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 Curve St. Dam last inspected?
Curve St. Dam was last inspected on October 14, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.