Seals Middle Dam Reservoir Report

Last Updated: December 5, 2025

Seals Middle Dam, located in Caroline, Virginia, is a regulated structure under the jurisdiction of the Department of Conservation and Recreation.


°F

°F

mph

Wind

%

Humidity

Summary

Standing at a height of 18 feet and a length of 350 feet, this dam provides a storage capacity of 207 acre-feet. Despite its undetermined hazard potential and condition assessment, the dam has not been rated and is currently not subject to emergency action planning or risk assessment.

The dam, part of the Baltimore District, serves as a critical water resource in the region, although its primary purpose and specific design details are not specified in the data. With a focus on state permitting, inspection, and enforcement, the Department of Conservation and Recreation ensures the safe operation of Seals Middle Dam. As climate change continues to impact water resources and infrastructure, enthusiasts can dive deeper into the management and maintenance of this dam to better understand its role in water supply and flood control in the area.

While details such as year completed and specific purposes remain unknown, Seals Middle Dam's presence highlights the importance of monitoring and regulating dams to mitigate potential risks and ensure the sustainability of water resources in Virginia. As water resource and climate enthusiasts explore the data surrounding this structure, they can gain valuable insights into the complexities of managing dams in the face of changing environmental conditions and evolving regulatory frameworks.

Dam Length

350

Dam Height

18

Hydraulic Height

18

Nid Storage

207

Structural Height

18

Hazard Potential

Undetermined

Nid Height

18
       
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.