John De Neef Pond Dam
Key Takeaway
John De Neef Pond Dam is classified as low hazard in New York. It was completed in 1952 and is 74 years old. Its primary use is recreation.
Physical Details
| Dam Height | 7 ft (taller than 0.9% in NY) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 60 acre-ft |
| Normal Storage | 29 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 77 cfs |
| Year Completed | 1952 (74 years old) |
| NID ID | NY11156 |
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
JOHN DE NEEF
Not Listed
Nearby Dams
Empire Mills Dam
Wayne, NY
Low Hazard 13 ftCottrell-Dodd Pond Dam
Wayne, NY
Low Hazard 7 ftDam At Lock E 27
Wayne, NY
Low Hazard 23 ftSeneca Foods Marion Pond Dams
Wayne, NY
Low Hazard 10 ftHarrison Spillway Dam
Wayne, NY
High Hazard 16 ftPalmyra Dam
Wayne, NY
Low Hazard 18 ftDam At Lock E 26
Wayne, NY
Low Hazard 28 ftFrequently Asked Questions
What is the hazard classification of John De Neef Pond Dam?
John De Neef Pond Dam 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 John De Neef Pond Dam?
John De Neef Pond Dam is owned by JOHN DE NEEF (Not Listed). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was John De Neef Pond Dam built?
John De Neef Pond Dam was completed in 1952, making it 74 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 John De Neef Pond Dam?
John De Neef Pond 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 John De Neef Pond Dam?
John De Neef Pond Dam has a dam height of 7 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 John De Neef Pond Dam last inspected?
John De Neef Pond Dam was last inspected on January 16, 2002. Inspection dates indicate when a formal review occurred, not the results of that inspection.