Upper Kezar Falls - Approach Channel
Key Takeaway
Upper Kezar Falls - Approach Channel is classified as low hazard in Maine. It was completed in 1910 and is 116 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 11 ft (taller than 27.3% in ME) |
| Dam Length | 196 ft |
| Dam Type | Concrete |
| Max Storage | 130 acre-ft |
| Normal Storage | 130 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 416 sq mi |
| Max Discharge | 3,360 cfs |
| Year Completed | 1910 (116 years old) |
| NID ID | ME00045 |
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
Kezar Falls Hydro, LLC
Public Utility
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Upper Kezar Falls - Approach Channel?
Upper Kezar Falls - Approach Channel 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 Upper Kezar Falls - Approach Channel?
Upper Kezar Falls - Approach Channel is owned by Kezar Falls Hydro, LLC (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Kezar Falls - Approach Channel built?
Upper Kezar Falls - Approach Channel was completed in 1910, making it 116 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 Upper Kezar Falls - Approach Channel?
Upper Kezar Falls - Approach Channel serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Kezar Falls - Approach Channel?
Upper Kezar Falls - Approach Channel 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 Upper Kezar Falls - Approach Channel last inspected?
Upper Kezar Falls - Approach Channel was last inspected on June 28, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.