High Falls
Key Takeaway
High Falls is classified as low hazard in New York. It was completed in 1935 and is 91 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 30 ft (taller than 78.3% in NY) |
| Dam Length | 470 ft |
| Dam Type | Gravity |
| Max Storage | 115 acre-ft |
| Normal Storage | 115 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 246 sq mi |
| Max Discharge | 32,600 cfs |
| Year Completed | 1935 (91 years old) |
| NID ID | NY00782 |
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
Central Hudson Gas & Electric Corporation
Public Utility
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Significant Hazard 12 ftFrequently Asked Questions
What is the hazard classification of High Falls?
High Falls 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 High Falls?
High Falls is owned by Central Hudson Gas & Electric Corporation (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was High Falls built?
High Falls was completed in 1935, making it 91 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 High Falls?
High Falls 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 High Falls?
High Falls has a dam height of 30 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 High Falls last inspected?
High Falls was last inspected on May 11, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.