Nelson County Dam #8 Reservoir Report
Last Updated: December 5, 2025
Nelson County Dam #8, located in Nelson County, Virginia, stands at a height of 23 feet and serves as a crucial water resource for the region.
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Summary
With a storage capacity of 57.78 acre-feet, it plays a significant role in providing water for various purposes. Although the dam's primary purpose and construction details are not specified, its presence is regulated by the Department of Conservation and Recreation, ensuring its safety and compliance with state standards.
Despite its importance, Nelson County Dam #8's hazard potential is labeled as "Undetermined," and its condition assessment is currently "Not Rated." This suggests that further evaluation and monitoring may be needed to assess the dam's structural integrity and potential risks. While the dam has not been rated for its condition, regular inspections are conducted to ensure its safety, with an inspection frequency of once per year.
As an essential infrastructure in the area, Nelson County Dam #8 plays a crucial role in water management and conservation efforts. With its state-regulated status and significant storage capacity, it is a key asset in ensuring water availability for the community. Continuous monitoring and assessment will be essential to maintain the dam's safety and functionality for the future.
Dam Height |
23 |
Surface Area |
5.5 |
Hydraulic Height |
23 |
Nid Storage |
57.78 |
Structural Height |
23 |
Hazard Potential |
Undetermined |
Nid Height |
23 |
Seasonal Comparison
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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.
Nelson County Dam #8
Nf Boundary Along The South Fork Tye River Near Fdt 526 And State Highway 56 To Town Of Nash