Griffin Lake Dam Reservoir Report
Nearby: Ratliff Lake Dam Hinton Lake Dam
Last Updated: December 5, 2025
Griffin Lake Dam, located in Corinth, Mississippi, is a privately-owned earth dam built in 1999 primarily for recreational purposes.
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Summary
Situated on Clear Creek, this dam stands at a height of 7 feet and a length of 200 feet, with a storage capacity of 62 acre-feet. Despite its low hazard potential, the dam is regulated by the Mississippi Department of Environmental Quality and undergoes regular inspections, permitting, and enforcement to ensure its safety and compliance with state regulations.
The dam features an uncontrolled spillway and is classified as having a moderate risk level. While the dam's condition is currently not rated, it is reassuring to know that emergency action plans are in place, though details on their preparation and review dates are not provided in the data. With a surface area of 15 acres and a drainage area of 1.3 square miles, Griffin Lake Dam serves as an important water resource for the surrounding community and offers opportunities for recreational activities in a picturesque setting.
Griffin Lake Dam's presence in Alcorn County not only provides a tranquil recreational space but also contributes to the management of water resources in the area. As a key feature in the Memphis District, this dam plays a vital role in balancing water storage and discharge needs. With its moderate risk level and low hazard potential, continued monitoring and maintenance are essential to ensure the safety and sustainability of this important water infrastructure for the region.
Year Completed |
1999 |
Dam Length |
200 |
Dam Height |
7 |
River Or Stream |
CLEAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
15 |
Drainage Area |
1.3 |
Nid Storage |
62 |
Hazard Potential |
Low |
Nid Height |
7 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Hatchie River Near Walnut
|
153cfs |
Horse Creek Near Savannah
|
87cfs |
Bear Creek At Bishop
|
4330cfs |
Red Bud Creek Nr Moores Mill
|
12cfs |
Twentymile Creek Nr Guntown
|
23cfs |
Bear Creek Near Red Bay
|
454cfs |
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.
Griffin Lake Dam