Lake Genele Dam Reservoir Report

Last Updated: December 5, 2025

Lake Genele Dam, located in Duplin, North Carolina, stands as a symbol of recreational enjoyment and water resource management.


°F

°F

mph

Wind

%

Humidity

Summary

Built in 1937, this earth dam spans 530 feet in length and reaches a hydraulic height of 10 feet, offering a storage capacity of 312 acre-feet. The dam is situated on Polly Run Creek and serves primarily for recreation, providing a serene setting for outdoor activities such as fishing, boating, and wildlife observation.

Despite its significant hazard potential, Lake Genele Dam has not been rated for its condition assessment as of the last inspection in 2015. While the dam is not state regulated or permitted, it undergoes regular state inspections to ensure its structural integrity and safety. With a normal storage capacity of 260 acre-feet, the dam plays a crucial role in maintaining water levels and supporting the local ecosystem.

As water resource and climate enthusiasts explore the beauty and functionality of Lake Genele Dam, its presence serves as a reminder of the importance of sustainable water management practices. With its rich history, recreational opportunities, and vital role in water storage, Lake Genele Dam stands as a testament to the intersection of human ingenuity and environmental stewardship in safeguarding our precious water resources.

Year Completed

1937

Dam Length

530

River Or Stream

Polly Run Creek

Primary Dam Type

Earth

Hydraulic Height

10

Nid Storage

312

Structural Height

15

Hazard Potential

Significant

Nid Height

15
       
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.