Lunenburg Beach Dam Reservoir Report
Nearby: Marshall Dam Modest Creek Dam
Last Updated: December 5, 2025
Lunenburg Beach Dam, also known as Lunenburg Lake, is a vital water resource infrastructure located in Victoria, Lunenburg County, Virginia.
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Summary
Owned and regulated by the local government, this earth-type dam serves primarily for water supply purposes, with a maximum storage capacity of 113 acre-feet and a normal storage level of 97.3 acre-feet. The dam stands at a height of 22 feet and stretches 361 feet in length, impounding the waters of Big Hounds Creek within its 20.1-acre surface area.
Maintaining a significant hazard potential, Lunenburg Beach Dam has been assessed to be in fair condition as of the latest inspection in September 2020. The State Department of Conservation and Recreation oversees the regulatory, inspection, and enforcement activities related to the dam, ensuring its structural integrity and operational safety. Despite the absence of spillways or outlet gates, the dam's emergency action plan is up-to-date, although no inundation maps or risk assessment summaries have been prepared thus far.
Enthusiasts of water resources and climate in Lunenburg, Virginia, should take note of Lunenburg Beach Dam's critical role in water supply management and the potential risks associated with its operation. As a key piece of infrastructure in the region, maintaining the dam's safety and integrity is essential to safeguarding the community and environment against potential hazards and ensuring a sustainable water supply for future generations.
Dam Length |
361 |
Dam Height |
22 |
River Or Stream |
Big Hounds Creek - VAHU6 CU03 Big Hounds Creek |
Primary Dam Type |
Earth |
Surface Area |
20.1 |
Drainage Area |
7.14 |
Nid Storage |
113 |
Hazard Potential |
Significant |
Nid Height |
22 |
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.
Lunenburg Beach Dam