Mercer Bog
Key Takeaway
Mercer Bog is classified as low hazard in Maine. It was completed in 1850 and is 176 years old. Its primary use is recreation.
Physical Details
| Dam Height | 27 ft (taller than 85.7% in ME) |
| Dam Length | 132 ft |
| Dam Type | Concrete |
| Max Storage | 951 acre-ft |
| Normal Storage | 951 acre-ft |
| Surface Area | 317 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1850 (176 years old) |
| Year Modified | 1994 |
| NID ID | ME00729 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
IFW/State of Maine
State Government
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Significant Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Mercer Bog?
Mercer Bog is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Mercer Bog?
Mercer Bog is owned by IFW/State of Maine (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mercer Bog built?
Mercer Bog was completed in 1850, making it 176 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 Mercer Bog?
Mercer Bog serves the following purposes: Recreation, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mercer Bog?
Mercer Bog has a dam height of 27 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 Mercer Bog last inspected?
Mercer Bog was last inspected on June 6, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.