Shumaker Dam Reservoir Report
Nearby: Fox Mountain Lake Dam Mathis Lake Dam
Last Updated: December 5, 2025
Shumaker Dam, located in Iredell, North Carolina, is a privately-owned structure with a primary purpose of fire protection, stock, or small fish pond.
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Summary
This earth-type dam stands at a hydraulic height of 35 feet and a structural height of 37 feet, offering a maximum storage capacity of 20 acre-feet. Despite not being state-regulated, the dam has undergone inspections with a low hazard potential and a condition assessment that is currently not rated.
While the dam does not have specific details on its completion year or dimensions, it serves as a vital resource for water management in the area, particularly for fire protection and supporting local wildlife. The last inspection in November 2016 highlighted its structural integrity and low risk potential. With its location on Rocky Creek-Os, the dam plays a crucial role in maintaining water levels and supporting the surrounding ecosystem.
Water resource and climate enthusiasts will appreciate the significance of Shumaker Dam in providing essential water storage and management functions in the region. As a privately-owned structure, it serves multiple purposes while maintaining a low hazard potential and ensuring the safety of nearby communities. The dam's contribution to fire protection and wildlife support underscores its importance in sustainable water resource management and climate resilience efforts in Iredell, North Carolina.
River Or Stream |
Rocky Creek-Os |
Primary Dam Type |
Earth |
Hydraulic Height |
35 |
Nid Storage |
20 |
Structural Height |
37 |
Hazard Potential |
Low |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Shumaker Dam