Anasagunticook
Key Takeaway
Anasagunticook is classified as significant hazard in Maine. It was completed in 1900 and is 126 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 27.3% in ME) |
| Dam Length | 175 ft |
| Dam Type | Concrete |
| Max Storage | 5.8K acre-ft |
| Normal Storage | 4.9K acre-ft |
| Surface Area | 582 acres |
| Drainage Area | 15 sq mi |
| Year Completed | 1900 (126 years old) |
| NID ID | ME00434 |
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
Canton
Local Government
Nearby Dams
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Low Hazard 8 ftFrequently Asked Questions
What is the hazard classification of Anasagunticook?
Anasagunticook 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 Anasagunticook?
Anasagunticook is owned by Canton (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Anasagunticook built?
Anasagunticook was completed in 1900, making it 126 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 Anasagunticook?
Anasagunticook serves the following purposes: Water Supply, Other, 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 Anasagunticook?
Anasagunticook 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 Anasagunticook last inspected?
Anasagunticook was last inspected on August 16, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.