Lower Earlville Reservoir Dam
Key Takeaway
Lower Earlville Reservoir Dam is classified as significant hazard in New York. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 25 ft (taller than 69.7% in NY) |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Max Storage | 35 acre-ft |
| Normal Storage | 20 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 288 cfs |
| NID ID | NY12124 |
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
HARMON HOFF & EVE ANN SHWARTZ
Private
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Significant Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Lower Earlville Reservoir Dam?
Lower Earlville Reservoir Dam 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 Lower Earlville Reservoir Dam?
Lower Earlville Reservoir Dam is owned by HARMON HOFF & EVE ANN SHWARTZ (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Lower Earlville Reservoir Dam?
Lower Earlville Reservoir Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lower Earlville Reservoir Dam?
Lower Earlville Reservoir Dam has a dam height of 25 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 Lower Earlville Reservoir Dam last inspected?
Lower Earlville Reservoir Dam was last inspected on November 24, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.