Squall Creek Dam Reservoir Report

Last Updated: December 7, 2025

Located in Patrick, Virginia, Squall Creek Dam is a private-owned structure regulated by the Department of Conservation and Recreation.


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Summary

This Earth-type dam stands at a height of 87 feet and spans 350 feet in length, offering a recreational oasis with a surface area of 6.54 acres and a storage capacity of 202 acre-feet. While its hazard potential remains undetermined, the dam's condition assessment has not been rated since December 2005.

Serving as a key feature along the TR-Squall Creek, this dam provides essential recreational opportunities in the region, attracting water resource and climate enthusiasts alike. Despite its age and lack of recent modifications, Squall Creek Dam continues to offer a picturesque setting for outdoor activities, with its normal storage capacity of 150 acre-feet catering to various water-related pursuits. As a state-regulated and inspected structure, this dam ensures safety and environmental compliance within its jurisdiction.

While the dam's emergency action plan status and risk assessment details are pending, its historical significance and ongoing operation under private ownership highlight the importance of maintaining and monitoring such vital structures in the face of changing climate conditions. As a symbol of resilience and recreation, Squall Creek Dam remains a focal point for water resource enthusiasts seeking to explore the intersection of human innovation and natural landscapes in Patrick, Virginia.

Dam Length

350

Dam Height

87

River Or Stream

TR-SQUALL CREEK

Primary Dam Type

Earth

Surface Area

6.54

Hydraulic Height

87

Drainage Area

0.13

Nid Storage

202

Structural Height

87

Hazard Potential

Undetermined

Nid Height

87
       
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.