Garretts Dam Reservoir Report
Last Updated: December 6, 2025
Garretts Dam in King William, Virginia, is a state-regulated recreational earth dam with a height of 18 feet and a storage capacity of 128 acre-feet.
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Summary
Owned by an unspecified entity, the dam is situated within the jurisdiction of the Department of Conservation and Recreation, ensuring that it undergoes regular inspections, permitting, and enforcement measures to maintain its safety and integrity. Although the hazard potential and condition assessment of the dam are currently undetermined and not rated, it remains a vital structure for recreational purposes in the area.
Located in the Norfolk District and under the representation of Congressman Robert J. Wittman, Garretts Dam offers opportunities for water resource and climate enthusiasts to explore and appreciate the importance of dam infrastructure in supporting recreational activities. While specific details regarding the dam's construction year and modifications are unavailable, its presence serves as a reminder of the critical role that such structures play in providing water storage and recreational opportunities for the local community. With its proximity to water bodies, the dam contributes to the overall landscape and environmental diversity of the region.
As water resource and climate enthusiasts continue to study and advocate for sustainable practices, Garretts Dam stands as a tangible example of human-made infrastructure harmonizing with natural surroundings. While its risk assessment and emergency preparedness measures are yet to be fully assessed, the dam's presence underscores the need for ongoing monitoring and maintenance to ensure its long-term viability and safety. By appreciating and understanding the significance of structures like Garretts Dam, enthusiasts can deepen their awareness of the interconnectedness between water resources, climate, and human activities in shaping the environment.
Dam Height |
18 |
Hydraulic Height |
18 |
Nid Storage |
128 |
Structural Height |
18 |
Hazard Potential |
Undetermined |
Nid Height |
18 |
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.
Garretts Dam
Walkerton Boat Ramp