Rangeley
Key Takeaway
Rangeley is classified as low hazard in Maine. It was completed in 1836 and is 190 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 17 ft (taller than 65.2% in ME) |
| Dam Length | 280 ft |
| Dam Type | Concrete |
| Max Storage | 39.2K acre-ft |
| Normal Storage | 30.7K acre-ft |
| Surface Area | 6,000 acres |
| Drainage Area | 99 sq mi |
| Year Completed | 1836 (190 years old) |
| Year Modified | 1985 |
| NID ID | ME00029 |
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
Brookfield Renewable Energy Group - Northeast Operations
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Rangeley?
Rangeley 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 Rangeley?
Rangeley is owned by Brookfield Renewable Energy Group - Northeast Operations (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Rangeley built?
Rangeley was completed in 1836, making it 190 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 Rangeley?
Rangeley serves the following purposes: Hydroelectric, Fire Protection, Stock, Or Small Fish Pond, Other, Fish And Wildlife Pond, Recreation, Water Supply, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Rangeley?
Rangeley has a dam height of 17 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.