Jonesville Raw Water Dam Reservoir Report
Last Updated: December 5, 2025
Jonesville Raw Water Dam, located in Yadkin, North Carolina, is a critical water supply infrastructure owned by the local government.
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Summary
Completed in 1983, this earth dam stands at a structural height of 37 feet, with a hydraulic height of 35 feet, serving the primary purpose of water supply. With a storage capacity of 40 acre-feet and a surface area of 2.7 acres, this dam plays a crucial role in ensuring water availability for the community of Jonesville.
Despite being categorized with a low hazard potential, the dam's condition is currently not rated, with the last inspection conducted in December 2020. The dam's emergency action plan status and risk management measures are not specified in the data, highlighting the need for ongoing monitoring and maintenance to ensure the safety and reliability of this vital water resource infrastructure. The Yadkin River-Tracing through this dam further emphasizes its significance in managing water resources in the region.
Overall, Jonesville Raw Water Dam stands as a testament to the importance of water resource management in the face of climate change challenges. As water scarcity and extreme weather events become more prevalent, maintaining and enhancing the resilience of infrastructure like this dam is essential for ensuring a sustainable water supply for the community and safeguarding against potential risks and emergencies.
Year Completed |
1983 |
Dam Length |
460 |
River Or Stream |
Yadkin River-Tr |
Primary Dam Type |
Earth |
Surface Area |
2.7 |
Hydraulic Height |
35 |
Drainage Area |
3 |
Nid Storage |
40 |
Structural Height |
37 |
Hazard Potential |
Low |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Yadkin River At Elkin
|
706cfs |
Mitchell River Near State Road
|
57cfs |
Fisher River Near Copeland
|
177cfs |
Yadkin River At Wilkesboro
|
423cfs |
Hunting Creek Near Harmony
|
93cfs |
Reddies River At North Wilkesboro
|
67cfs |
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.
Jonesville Raw Water Dam