Anderson Dam Reservoir Report
Nearby: John Smith Lake Dam Dyer-Walker Dam
Last Updated: December 6, 2025
Anderson Dam, located in Eden, North Carolina, along Buffalo Creek-Tr, is a privately owned earth dam completed in 1996 primarily for irrigation purposes.
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Summary
Standing at a hydraulic height of 23.5 feet and a structural height of 26.5 feet, the dam has a storage capacity of 35 acre-feet, with a normal storage level of 12.7 acre-feet and a surface area of 1.35 acres. Despite its low hazard potential and satisfactory condition assessment as of November 2012, the dam has not been regulated by the state and does not have a state permit or enforcement mechanism in place.
Due to its location in Rockingham County and its proximity to the Wilmington District of the US Army Corps of Engineers, Anderson Dam plays a crucial role in the local irrigation and recreational activities. With no associated structures or locks, the dam has a spillway type and width unspecified, and its inspection frequency is recorded as zero. While the dam has not been modified over the years, its emergency action plan status and risk assessment measures are not clearly defined, highlighting the need for further evaluation and preparedness in the face of potential climate-related challenges.
Overall, Anderson Dam stands as a vital water resource structure in North Carolina, serving the community with its irrigation capabilities and recreational opportunities. As climate change continues to impact water resources, the dam's role in water management and conservation becomes increasingly significant, underscoring the importance of regular inspections, risk assessments, and emergency preparedness to ensure the safety and resilience of the dam and surrounding areas.
Year Completed |
1996 |
Dam Length |
307 |
River Or Stream |
Buffalo Creek-Tr |
Primary Dam Type |
Earth |
Surface Area |
1.35 |
Hydraulic Height |
23.5 |
Drainage Area |
23.3 |
Nid Storage |
35 |
Structural Height |
26.5 |
Hazard Potential |
Low |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Smith River At Eden
|
222cfs |
Dan River Near Wentworth
|
559cfs |
Mayo River Near Price
|
132cfs |
North Mayo River Near Spencer
|
61cfs |
Smith River At Martinsville
|
149cfs |
Dan R At Pine Hall
|
275cfs |
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.
Anderson Dam