Mitchells Millpond Dam Reservoir Report
Last Updated: December 5, 2025
Mitchells Millpond Dam, located in King William, Virginia, is a privately owned structure that serves primarily for recreational purposes.
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Summary
The dam, constructed as an earth type, stands at a height of 11.28 feet and stretches 350 feet in length. It impounds the waters of Bridge Creek, creating a surface area of 21.3 acres and a storage capacity of 183.7 acre-feet, with a normal storage level of 114.2 acre-feet.
Managed by the Department of Conservation and Recreation, this dam is subject to state regulation, inspection, and enforcement. While the hazard potential is currently undetermined and the condition assessment is listed as "Not Rated," the dam has not been assigned a Dam Safety Action Classification (DSAC) to date. The last inspection date, as well as emergency preparedness measures such as an Emergency Action Plan (EAP), remains unspecified, highlighting areas for potential improvement in safety and risk management.
Despite the lack of certain data points, Mitchells Millpond Dam presents an intriguing site for water resource and climate enthusiasts. As a vital recreational structure in the area, further assessments and enhancements in emergency preparedness could ensure the safety and longevity of this dam while also fostering a deeper understanding of its ecological and hydrological significance within the region.
Dam Length |
350 |
Dam Height |
11.28 |
River Or Stream |
Bridge Creek |
Primary Dam Type |
Earth |
Surface Area |
21.3 |
Hydraulic Height |
11.28 |
Drainage Area |
10.7 |
Nid Storage |
183.7 |
Structural Height |
11.28 |
Hazard Potential |
Undetermined |
Nid Height |
11 |
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.
Mitchells Millpond Dam