John De Neef Pond Dam Reservoir Report
Last Updated: December 26, 2025
John De Neef Pond Dam, located in Wayne County, New York, was completed in 1952 with a primary purpose of recreation.
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Summary
This earth dam stands at 7 feet in height and spans 400 feet in length, creating a reservoir with a storage capacity of 60 acre-feet. The dam is situated on TR-SALMON CREEK and is regulated by the New York State Department of Environmental Conservation, with state permitting, inspection, and enforcement in place.
With a low hazard potential and a moderate risk assessment rating, John De Neef Pond Dam is considered to have an overall stable condition. The dam features an uncontrolled spillway with a width of 8 feet, and a maximum discharge capacity of 77 cubic feet per second. The reservoir covers a surface area of 14 acres and has a normal storage level of 29 acre-feet, providing recreational opportunities for locals and visitors alike.
Although not federally owned or funded, this privately owned structure serves as a valuable asset for water resource and climate enthusiasts to explore and appreciate. With its scenic location and well-maintained condition, John De Neef Pond Dam offers a peaceful retreat for outdoor recreation and wildlife observation in the heart of New York's beautiful landscape.
Year Completed |
1952 |
Dam Length |
400 |
Dam Height |
7 |
River Or Stream |
TR-SALMON CREEK |
Primary Dam Type |
Earth |
Surface Area |
14 |
Drainage Area |
0.07 |
Nid Storage |
60 |
Hazard Potential |
Low |
Nid Height |
7 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
John De Neef Pond Dam