Roanoke Creek Dam # 35a Reservoir Report

Last Updated: December 6, 2025

Roanoke Creek Dam # 35a, also known as Jack Daniels Lake, is a local government-owned structure located in Charlotte, Virginia.


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Summary

The dam is regulated by the Department of Conservation and Recreation in Virginia and serves the primary purpose of flood risk reduction, with additional functions for irrigation. Standing at a height of 45 feet and stretching 716 feet in length, the earth dam has a storage capacity of 900 acre-feet and covers a surface area of 18.2 acres. Despite its low hazard potential and satisfactory condition assessment as of June 2017, the dam is subject to regular inspections and enforcement to ensure its safety and functionality.

Situated on the Bush Ford Branch river, Roanoke Creek Dam # 35a plays a crucial role in mitigating flood risks and providing irrigation water to the surrounding area. The dam's location in a rural setting highlights its importance in managing water resources and protecting the local community from potential disasters. With a history of effective flood risk reduction and satisfactory maintenance, the dam stands as a testament to the efforts of the state regulatory agency and local government in safeguarding water resources and infrastructure.

As a key component of water management in Charlotte, Virginia, Roanoke Creek Dam # 35a represents a vital link in the region's flood control and irrigation systems. The dam's compliance with state regulations, regular inspections, and satisfactory condition underscore its role in ensuring water security and safety for residents and agricultural activities. With a focus on flood risk reduction and irrigation, the dam stands as a testament to the collaborative efforts of local government and state agencies in preserving water resources and protecting the community from natural hazards.

Dam Length

716

Dam Height

45

River Or Stream

BUSH FORD BRANCH

Primary Dam Type

Earth

Surface Area

18.2

Hydraulic Height

45

Drainage Area

2.8

Nid Storage

900

Structural Height

45

Hazard Potential

Low

Nid Height

45
       
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Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.