Stanhope Mill #2 Lower
Key Takeaway
Stanhope Mill #2 Lower is classified as low hazard in Maine. It was completed in 1827 and is 199 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 13 ft (taller than 41.6% in ME) |
| Dam Length | 155 ft |
| Dam Type | Concrete |
| Max Storage | 1.9K acre-ft |
| Normal Storage | 1.3K acre-ft |
| Surface Area | 504 acres |
| Drainage Area | 6 sq mi |
| Year Completed | 1827 (199 years old) |
| NID ID | ME00439 |
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
Herb Ring
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Stanhope Mill #2 Lower?
Stanhope Mill #2 Lower 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 Stanhope Mill #2 Lower?
Stanhope Mill #2 Lower is owned by Herb Ring (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Stanhope Mill #2 Lower built?
Stanhope Mill #2 Lower was completed in 1827, making it 199 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 Stanhope Mill #2 Lower?
Stanhope Mill #2 Lower serves the following purposes: Hydroelectric, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Stanhope Mill #2 Lower?
Stanhope Mill #2 Lower has a dam height of 13 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 Stanhope Mill #2 Lower last inspected?
Stanhope Mill #2 Lower was last inspected on October 7, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.