Blewett Falls - Intake Dam Reservoir Report
Last Updated: December 5, 2025
Blewett Falls - Intake Dam is a captivating hydroelectric structure located in Anson, North Carolina, along the Pee Dee River.
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Summary
Constructed in 1912, this concrete dam stands at a height of 54 feet and has a structural height of 61.5 feet, with a length of 300 feet. With a normal storage capacity of 97,000 acre-feet and a surface area of 2,560 acres, this dam serves multiple purposes including hydroelectric power generation, recreation, and water supply for the surrounding area.
Managed by a public utility, Blewett Falls - Intake Dam is inspected regularly by the Federal Energy Regulatory Commission to ensure its safety and compliance with regulations. Despite its high hazard potential, the condition assessment of the dam is currently not available, highlighting the importance of continued monitoring and risk management measures. With no spillway and a risk assessment rating of 2 (high), the dam's emergency action plan and inundation maps play a crucial role in ensuring public safety in case of an emergency.
As a vital component of North Carolina's water resource infrastructure, Blewett Falls - Intake Dam stands as a testament to the intersection of human ingenuity and environmental stewardship. Its role in providing clean energy, recreational opportunities, and reliable water supply underscores the importance of sustainable development and responsible management of our natural resources in the face of a changing climate.
Year Completed |
1912 |
Dam Length |
300 |
Dam Height |
54 |
River Or Stream |
Pee Dee |
Primary Dam Type |
Concrete |
Surface Area |
2560 |
Drainage Area |
6830 |
Nid Storage |
97000 |
Structural Height |
61.5 |
Hazard Potential |
High |
Nid Height |
62 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Pee Dee R Nr Rockingham
|
1810cfs |
Rocky River Near Norwood
|
556cfs |
Drowning Creek Near Hoffman
|
216cfs |
Pee Dee River Nr Bennettsville
|
2390cfs |
Little River Near Star
|
10cfs |
Big Shoe Heel Creek Nr Laurinburg
|
91cfs |
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.
Blewett Falls - Intake Dam