Bennetts Bridge - Dike B Reservoir Report

Last Updated: December 7, 2025

Bennetts Bridge - Dike B is a crucial structure located in Camden, New York, along the Salmon River.


°F

°F

mph

Wind

%

Humidity

Summary

Built in 1914, this earth dam with a buttress core type stands at a height of 13 feet and spans 1330 feet, serving primarily for hydroelectric purposes. With a storage capacity of 66,500 acre-feet and a surface area of 3,500 acres, this dam plays a significant role in flood risk reduction and recreation activities in the area.

Managed by the Federal Energy Regulatory Commission, Bennetts Bridge - Dike B has a high hazard potential and a risk assessment rating of 2, signifying the importance of its structural integrity. Although the condition assessment is not currently available, regular inspections are conducted with an inspection frequency of 1 per year. While no spillway is present, the dam's associated structures and emergency action plan are under review to ensure the safety and preparedness of the surrounding community in case of any unforeseen events.

This historical dam not only showcases early 20th-century engineering but also highlights the intersection of water resource management and climate considerations. As a key player in the hydroelectric sector, Bennetts Bridge - Dike B stands as a testament to the ongoing efforts to balance the utilization of water resources for energy production while safeguarding against potential risks and environmental impacts.

Year Completed

1914

Dam Length

1330

Dam Height

13

River Or Stream

Salmon River

Surface Area

3500

Drainage Area

191

Nid Storage

66500

Hazard Potential

High

Foundations

Soil

Nid Height

13
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.