Moss Lake Dam Reservoir Report
Nearby: Moss Lake Dam #1 Moss Lake Dam #2
Last Updated: December 5, 2025
Moss Lake Dam, located in Enfield, North Carolina, is a privately owned structure primarily used for irrigation purposes.
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Summary
Built in 1955, this earth dam stands at a structural height of 20 feet with a hydraulic height of 18 feet. It has a storage capacity of 130 acre-feet, with a normal storage level of 108 acre-feet, serving the Rocky Swamp-Tr river and surrounding areas. Despite its low hazard potential, the dam has been inspected periodically, with the last inspection conducted in April 2002.
With a surface area of 10 acres and a length of 750 feet, Moss Lake Dam provides essential water resources for irrigation and recreational activities in the region. Although not regulated by the state, the dam is regularly inspected to ensure its structural integrity and safety. The dam's emergency preparedness and risk management measures are yet to be fully assessed, highlighting the importance of ongoing monitoring and maintenance to mitigate any potential risks associated with the structure.
Moss Lake Dam plays a crucial role in water resource management in Halifax County, serving as a vital irrigation source for agricultural activities. As a key infrastructure piece in the region, it is essential for stakeholders to continue monitoring and maintaining the dam to ensure its longevity and effectiveness in managing water resources. With its low hazard potential and history of regular inspections, Moss Lake Dam stands as a testament to responsible water resource management practices in North Carolina.
Year Completed |
1955 |
Dam Length |
750 |
River Or Stream |
Rocky Swamp-Tr |
Primary Dam Type |
Earth |
Surface Area |
10 |
Hydraulic Height |
18 |
Nid Storage |
130 |
Structural Height |
20 |
Hazard Potential |
Low |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little Fishing Creek Near White Oak
|
13cfs |
Fishing Creek Near Enfield
|
129cfs |
Swift Creek At Hilliardston
|
858cfs |
Tar River At Nc 97 At Rocky Mount
|
240cfs |
Roanoke River At Roanoke Rapids
|
2810cfs |
Tar River At Tarboro
|
418cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Moss Lake Dam