Robin Lake Estates Dam A Reservoir Report

Last Updated: December 14, 2025

Located in Seven Springs, North Carolina, Robin Lake Estates Dam A, also known as Wells Lake Dam A, is a private dam regulated by the NCDEQ Dam Safety Program.


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Summary

This earth-type dam stands at a structural height of 20.1 feet and has a hydraulic height of 16.1 feet, serving primarily for recreation purposes. With a normal storage capacity of 53 acre-feet and a drainage area of 322 square miles, this dam on Carraway Creek-Tr offers a surface area of 8.2 acres for water enthusiasts to enjoy.

Despite its high hazard potential, Robin Lake Estates Dam A has been assessed to be in fair condition as of December 2019. The dam has a storage capacity of up to 125 acre-feet, with a maximum discharge of 422 cubic feet per second. The dam's inspection frequency is set at every two years to ensure compliance with state regulations and enforcement. With a proximity of 12 miles from Wayne, North Carolina, this dam provides a recreational oasis for locals and visitors alike.

As a private dam in North Carolina, Robin Lake Estates Dam A offers a picturesque setting for outdoor activities and water recreation. The dam, situated in the Wilmington District, has a history of serving as a recreational hub for the community. With its location on Carraway Creek-Tr and a high hazard potential, this dam remains a focal point for climate and water resource enthusiasts interested in the management and safety of dams in the region.

Dam Length

590

River Or Stream

Carraway Creek-Tr

Primary Dam Type

Earth

Surface Area

8.2

Hydraulic Height

16.1

Drainage Area

322

Nid Storage

125

Structural Height

20.1

Hazard Potential

High

Nid Height

20
       
Seasonal Comparison

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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.