Faith Association Dam Reservoir Report
Last Updated: December 6, 2025
Faith Association Dam, also known as Trade Winds Lake, is a privately owned structure located in Harpursville, New York.
°F
°F
mph
Wind
%
Humidity
Summary
Completed in 1956, this Earth-type dam stands at a height of 9 feet and stretches 440 feet in length, creating a surface area of 22 acres and a maximum storage capacity of 260 acre-feet. The dam primarily serves as a recreational site, offering opportunities for water-based activities in a picturesque setting.
Managed by the New York State Department of Environmental Conservation, Faith Association Dam is regulated, inspected, and enforced to ensure public safety and environmental protection. Despite its low hazard potential and moderate risk assessment, the dam's condition has not been officially rated. With an uncontrolled spillway and a maximum discharge capacity of 850 cubic feet per second, the dam presents a manageable risk that is continuously monitored and mitigated by the responsible authorities.
Water resource and climate enthusiasts will appreciate the unique features and historical significance of Faith Association Dam, as well as its importance in providing recreational opportunities and maintaining water quality in the area. With its scenic location along the TR-WYLIE BROOK and its relatively low risk profile, the dam serves as a valuable asset for the local community while highlighting the importance of responsible dam management practices in safeguarding both people and the environment.
Year Completed |
1956 |
Dam Length |
440 |
Dam Height |
9 |
River Or Stream |
TR-WYLIE BROOK |
Primary Dam Type |
Earth |
Surface Area |
22 |
Drainage Area |
2.89 |
Nid Storage |
260 |
Hazard Potential |
Low |
Nid Height |
9 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Chenango River At Greene Ny
|
676cfs |
Chenango River Near Chenango Forks Ny
|
1760cfs |
Susquehanna River At Bainbridge Ny
|
1880cfs |
Susquehanna River At Windsor Ny
|
1850cfs |
Susquehanna River At Conklin Ny
|
2300cfs |
Unadilla River At Rockdale Ny
|
494cfs |
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.
Faith Association Dam