Epperson Dam Reservoir Report
Nearby: R Beasley Dam 1 R Beasley Dam 2
Last Updated: December 5, 2025
Epperson Dam, located in Patrick, Virginia, is a privately owned structure that falls under the regulatory jurisdiction of the Department of Conservation and Recreation.
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Summary
This earth dam stands at a height of 31 feet and stretches for 610 feet, providing a storage capacity of 149 acre-feet. With a normal storage capacity of 118 acre-feet and a surface area of 11 acres, Epperson Dam plays a crucial role in water resource management in the region.
Although the condition assessment of Epperson Dam is currently marked as "Not Rated," its hazard potential is listed as "Undetermined." The dam has not been assigned a risk assessment or management measures, and there is no Emergency Action Plan (EAP) in place. Despite these uncertainties, the dam is subject to state regulation, inspection, and enforcement, ensuring that necessary precautions are taken to prevent any potential risks associated with its operations.
As a significant infrastructure within the Huntington District, Epperson Dam serves as a key player in water resource management in the area. Its strategic location and storage capacity make it an essential component in addressing water needs and maintaining the ecological balance of the region. Moving forward, it will be important to evaluate and address any potential risks associated with the dam to ensure its continued safe and effective operation for the benefit of both the local community and the environment.
Dam Length |
610 |
Dam Height |
31 |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
31 |
Nid Storage |
149 |
Structural Height |
31 |
Hazard Potential |
Undetermined |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
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.
Epperson Dam