Maple Spring Pond Dam
Key Takeaway
Maple Spring Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1885 and is 141 years old. Its primary use is water supply. 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 | 400 ft |
| Dam Type | Rockfill |
| Max Storage | 162 acre-ft |
| Normal Storage | 126 acre-ft |
| Surface Area | 41 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1885 (141 years old) |
| NID ID | MA01247 |
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
CITY OF WORCESTER, DEPARTMENT OF PUBLIC WORKS & PARKS
Local Government
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Significant Hazard 8 ftFrequently Asked Questions
What is the hazard classification of Maple Spring Pond Dam?
Maple Spring 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 Maple Spring Pond Dam?
Maple Spring Pond Dam is owned by CITY OF WORCESTER, DEPARTMENT OF PUBLIC WORKS & PARKS (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Maple Spring Pond Dam built?
Maple Spring Pond Dam was completed in 1885, making it 141 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 Maple Spring Pond Dam?
Maple Spring Pond Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Maple Spring Pond Dam?
Maple Spring 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 Maple Spring Pond Dam last inspected?
Maple Spring Pond Dam was last inspected on June 6, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.