Babcock Lake Dam Reservoir Report

Last Updated: December 14, 2025

Located in Boyntonville, New York, Babcock Lake Dam stands as a symbol of environmental stewardship and recreation.


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Summary

Completed in 1978, this earth dam spans 230 feet in length and reaches a height of 9 feet, providing a surface area of 59.4 acres and a storage capacity of 200 acre-feet. With the primary purpose of recreation, this dam on TR-Sunkaussia Creek offers a serene oasis for water resource and climate enthusiasts to enjoy nature's beauty.

Managed by a private owner, Babcock Lake Dam is regulated by the New York State Department of Environmental Conservation. Despite its low hazard potential and not being rated for condition assessment, the dam's risk assessment is classified as very high. With a controlled spillway type and maximum discharge capacity of 34 cubic feet per second, this structure exemplifies both safety and functionality. Additionally, its proximity to the Rensselaer County area makes it easily accessible for visitors seeking outdoor recreation opportunities.

As an integral part of the local ecosystem, Babcock Lake Dam plays a crucial role in water resource management and flood control for the surrounding area. With a commitment to maintaining safety and environmental sustainability, this dam continues to be an essential feature in the region's landscape. For water resource and climate enthusiasts, Babcock Lake Dam offers a unique blend of natural beauty and practical engineering that showcases the harmonious relationship between human activity and the environment.

Year Completed

1978

Dam Length

230

Dam Height

9

River Or Stream

TR-SUNKAUISSIA CREEK

Primary Dam Type

Earth

Surface Area

59.4

Drainage Area

0.34

Nid Storage

200

Hazard Potential

Low

Nid Height

9
       
Seasonal Comparison

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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.