Upper Highland Lake Dike
Key Takeaway
Upper Highland Lake Dike is classified as significant hazard in Massachusetts. It was completed in 1930 and is 96 years old. Its primary use is fish and wildlife pond. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 48.8% in MA) |
| Dam Length | 350 ft |
| Dam Type | Earth |
| Max Storage | 829 acre-ft |
| Normal Storage | 568 acre-ft |
| Surface Area | 54 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1930 (96 years old) |
| NID ID | MA00059 |
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
DCR - DEPT. OF CONSERVATION & RECREATION
State Government
Nearby Dams
Upper Highland Lake Dam
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High Hazard 27 ftLower Highland Lake Dam
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Low Hazard 17 ftAshfield Pond Dam
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High Hazard 15 ftUpper Reservoir Dam
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Low Hazard 15 ftUnquomonk Upper Reservoir Dam
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Low Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Upper Highland Lake Dike?
Upper Highland Lake Dike 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 Upper Highland Lake Dike?
Upper Highland Lake Dike 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 Upper Highland Lake Dike built?
Upper Highland Lake Dike 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 Upper Highland Lake Dike?
Upper Highland Lake Dike 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 Upper Highland Lake Dike?
Upper Highland Lake Dike has a dam height of 15 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 Upper Highland Lake Dike last inspected?
Upper Highland Lake Dike was last inspected on June 1, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.