Black Pond Reservoir Report

Last Updated: December 15, 2025

Black Pond, located in Windsor, Vermont, is a privately owned Earth dam constructed in 1897 primarily for recreational purposes.


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Summary

The dam stands at a height of 7 feet with a structural length of 284 feet, creating a water storage capacity of 105 acre-feet. The pond covers a surface area of 30 acres and is fed by the Black River, making it a picturesque and serene destination for water resource and climate enthusiasts.

Despite its historical significance, Black Pond is currently assessed to be in poor condition with a low hazard potential. The last inspection in July 2015 highlighted the need for maintenance and improvements to ensure the safety and longevity of the dam. With the State of Vermont regulating its operation, inspection, and enforcement, there is a framework in place to address these concerns and protect the surrounding environment and communities.

As efforts continue to maintain and enhance the infrastructure of Black Pond, the collaboration between private ownership and state oversight underscores the importance of responsible stewardship of water resources. With its idyllic setting and recreational value, Black Pond serves as a reminder of the delicate balance between human enjoyment and environmental conservation in the face of evolving climate challenges.

Year Completed

1897

Dam Length

284

Dam Height

7

River Or Stream

BLACK RIVER

Primary Dam Type

Earth

Surface Area

30

Hydraulic Height

7

Drainage Area

0.51

Nid Storage

105

Structural Height

7

Hazard Potential

Low

Foundations

Soil

Nid Height

7
       
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.