Hopkinton State Park Swimming Pool Dam
Key Takeaway
Hopkinton State Park Swimming Pool Dam is classified as high hazard in Massachusetts. It was completed in 1967 and is 59 years old. Its primary use is fish and wildlife pond. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 17 ft (taller than 60.3% in MA) |
| Dam Length | 500 ft |
| Dam Type | Earth |
| Max Storage | 146 acre-ft |
| Normal Storage | 71 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1967 (59 years old) |
| NID ID | MA00438 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
DCR - DEPT. OF CONSERVATION & RECREATION
State Government
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High Hazard 29 ftFrequently Asked Questions
What is the hazard classification of Hopkinton State Park Swimming Pool Dam?
Hopkinton State Park Swimming Pool Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Hopkinton State Park Swimming Pool Dam?
Hopkinton State Park Swimming Pool Dam is owned by DCR - DEPT. OF CONSERVATION & RECREATION (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hopkinton State Park Swimming Pool Dam built?
Hopkinton State Park Swimming Pool Dam was completed in 1967, making it 59 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 Hopkinton State Park Swimming Pool Dam?
Hopkinton State Park Swimming Pool Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Hopkinton State Park Swimming Pool Dam?
Hopkinton State Park Swimming Pool 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 Hopkinton State Park Swimming Pool Dam last inspected?
Hopkinton State Park Swimming Pool Dam was last inspected on June 9, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.