Cornell University Pond #2 Dam Reservoir Report
Last Updated: February 23, 2026
Cornell University Pond #2 Dam, also known as Ben O Bradley Wldlf Pond, is a private-owned structure located in Ithaca, New York.
Summary
This earth-type dam was completed in 1955 and stands at a height of 8 feet with a length of 180 feet. It has a storage capacity of 50 acre-feet and serves other purposes beyond water resource management, with a normal storage capacity of 14 acre-feet and a surface area of 43 acres.
The dam is regulated by the NYS DEC and is inspected, permitted, and enforced by state authorities. It is situated on the TR-FALL CREEK river/stream, with a spillway width of 30 feet and a maximum discharge capacity of 75 cubic feet per second. Despite its low hazard potential, the dam's risk assessment is considered moderate, with a condition assessment that is currently not rated. The last inspection of the dam was conducted in 1976.
For water resource and climate enthusiasts, Cornell University Pond #2 Dam presents an intriguing case study in private dam ownership and management. With its historical significance and unique design features, this dam serves as a critical infrastructure for the local community while also raising important questions about risk management and emergency preparedness in the face of climate change and increasing water-related challenges. Further research and monitoring of this dam could provide valuable insights into sustainable water resource management practices and resilience in the face of evolving environmental threats.
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15-Day Weather Outlook
Year Completed |
1955 |
Dam Length |
180 |
Dam Height |
8 |
River Or Stream |
TR-FALL CREEK |
Primary Dam Type |
Earth |
Surface Area |
43 |
Drainage Area |
0.34 |
Nid Storage |
50 |
Hazard Potential |
Low |
Nid Height |
8 |
Seasonal Comparison
5-Day Hourly Forecast Detail
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.
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