Eberhard Dam Reservoir Report

Last Updated: December 6, 2025

Eberhard Dam, located in Henrico, Virginia, along the BOAR SWAMP, is a privately owned structure regulated by the Department of Conservation and Recreation.


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Summary

This Earth dam serves primarily for recreational purposes and stands at a height of 19 feet with a length of 1000 feet. The dam has a storage capacity of 405 acre-feet and is situated within the Norfolk District.

Although the hazard potential of Eberhard Dam is currently listed as "Undetermined" and its condition assessment is "Not Rated," the dam is inspected on an annual basis. Despite lacking specific information on risk assessment and management measures, the dam's emergency action plan (EAP) status and inundation maps preparation are currently unreported. With its scenic location and potential for providing recreational opportunities, Eberhard Dam presents an intriguing subject for water resource and climate enthusiasts to monitor and potentially engage with in the future.

Dam Length

1000

Dam Height

19

River Or Stream

BOAR SWAMP

Primary Dam Type

Earth

Hydraulic Height

19

Nid Storage

405

Structural Height

19

Hazard Potential

Undetermined

Nid Height

19
       
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.