Lancaster Mill Pond Dam
Key Takeaway
Lancaster Mill Pond Dam is classified as significant hazard in Massachusetts. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 26 ft (taller than 81.7% in MA) |
| Dam Length | 190 ft |
| Dam Type | Masonry |
| Max Storage | 500 acre-ft |
| Normal Storage | 265 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 123 sq mi |
| NID ID | MA00887 |
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
THE WEETABIX COMPANY INC.
Private
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Significant Hazard 13 ftFrequently Asked Questions
What is the hazard classification of Lancaster Mill Pond Dam?
Lancaster Mill 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 Lancaster Mill Pond Dam?
Lancaster Mill Pond Dam is owned by THE WEETABIX COMPANY INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Lancaster Mill Pond Dam?
Lancaster Mill Pond Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lancaster Mill Pond Dam?
Lancaster Mill Pond Dam has a dam height of 26 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 Lancaster Mill Pond Dam last inspected?
Lancaster Mill Pond Dam was last inspected on February 6, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.