Britt Lake Dam Reservoir Report

Last Updated: December 5, 2025

Britt Lake Dam, located in Mount Olive, North Carolina, was completed in 1968 and primarily serves the purpose of irrigation.


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Summary

The dam stands at a height of 10 feet, with a hydraulic height of 8 feet, and a length of 426 feet. It is situated on the Western Prong Creek and has a capacity of storing 54 acre-feet of water, making it vital for agricultural activities in the area.

Despite being privately owned, the dam is subject to state inspections, with the last assessment conducted in January 2009. The hazard potential of Britt Lake Dam is considered low, and its condition is currently rated as "Not Rated". While it does not have a formal Emergency Action Plan (EAP) in place, the dam remains a crucial resource for water management and recreation in the region. Enthusiasts interested in water resources and climate will find Britt Lake Dam to be a noteworthy landmark in Columbus County, North Carolina, contributing to both local agriculture and recreational activities.

Year Completed

1968

Dam Length

426

River Or Stream

Western Prong Creek

Primary Dam Type

Earth

Hydraulic Height

8

Nid Storage

54

Structural Height

10

Hazard Potential

Low

Nid Height

10
       
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.