Clark Lake Dam Reservoir Report
Nearby: Ms04371 Lake Dam Ms04369 Lake Dam
Last Updated: December 6, 2025
Clark Lake Dam in Pontotoc, Mississippi, is a privately owned structure regulated by the Mississippi Department of Environmental Quality.
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Summary
The dam, classified as an earth dam with a buttress core type, stands at a height of 16 feet and has a storage capacity of 109 acre-feet. While its primary purpose is for recreation, the dam has a low hazard potential and a moderate risk assessment rating.
Located within the Mobile District of the US Army Corps of Engineers, Clark Lake Dam serves as a vital component for water resource management in the area. Although the dam has not been rated for its condition assessment, it undergoes regular inspections and is subject to state permitting, inspection, and enforcement. With its uncontrolled spillway type, the dam plays a crucial role in mitigating flood risks and ensuring the safety of surrounding communities.
As a key feature in the region's water infrastructure, Clark Lake Dam presents an opportunity for climate and water resource enthusiasts to explore the intersection of recreation, risk management, and environmental stewardship. With its unique design and regulatory oversight, the dam serves as a case study for sustainable dam operations and the importance of balancing human needs with ecological considerations in a changing climate.
Dam Height |
16 |
Drainage Area |
0.25 |
Nid Storage |
109 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Town Creek At Eason Boulevard At Tupelo
|
65cfs |
Town Creek Nr Nettleton
|
218cfs |
Tombigbee River Nr Amory
|
3330cfs |
Tombigbee River At Bigbee
|
355cfs |
Twentymile Creek Nr Guntown
|
36cfs |
Tombigbee River Nr Fulton
|
182cfs |
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.
Clark Lake Dam