Deer Run Plantation Lake Dam Reservoir Report
Last Updated: December 13, 2025
Deer Run Plantation Lake Dam, located in Arlington, Georgia, on Tennesse Creek, is a privately owned earth dam primarily used for irrigation purposes.
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Summary
Designed by the Soil Conservation Service (SCS), this dam stands at a height of 10.5 feet with a hydraulic height of 9.6 feet, serving as a vital water resource for the surrounding area. With a storage capacity of 96 acre-feet and a surface area of 12.9 acres, this dam plays a crucial role in managing water supply for agricultural purposes in Calhoun County.
Despite its low hazard potential and moderate risk assessment, Deer Run Plantation Lake Dam has not been rated for its current condition. The dam features an uncontrolled spillway and outlet gates, indicating a simplistic design that may require further inspection and maintenance. The absence of state regulation, inspection, and enforcement raises concerns regarding the long-term sustainability and safety of this structure. Climate and water resource enthusiasts would benefit from monitoring developments in the management and maintenance of Deer Run Plantation Lake Dam to ensure its continued functionality and safety for irrigation purposes.
Furthermore, the lack of an Emergency Action Plan (EAP) and updated contact information for emergency situations presents a potential risk in the event of dam failure. With its close proximity to residential areas and farmlands, it is crucial for the owners of Deer Run Plantation Lake Dam to prioritize the development of an EAP and conduct regular inspections to assess its structural integrity. By addressing these key areas of concern and implementing risk management measures, this dam can continue to fulfill its essential role in providing water resources for agricultural activities while ensuring the safety of nearby communities and ecosystems.
Dam Length |
315 |
Dam Height |
10.5 |
River Or Stream |
TENNELLE CREEK |
Primary Dam Type |
Earth |
Surface Area |
12.9 |
Hydraulic Height |
9.6 |
Drainage Area |
844 |
Nid Storage |
96 |
Structural Height |
9.6 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
11 |
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.
Deer Run Plantation Lake Dam