Ms05140 Lake Dam Reservoir Report
Nearby: Ms05139 Lake Dam Ms05155 Lake Dam
Last Updated: December 5, 2025
Ms05140 Lake Dam, located in Grenada, Mississippi, is a privately-owned structure primarily used for recreation purposes.
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Summary
This earth dam with a buttress core type stands at a height of 17 feet and has a storage capacity of 51 acre-feet. The dam has a low hazard potential and is currently in a not rated condition, with no recent inspection data available.
Managed by the Mississippi Department of Environmental Quality, this dam is state-regulated, permitted, inspected, and enforced for compliance. Despite its moderate risk assessment level, the dam has not been significantly modified in recent years and lacks certain emergency preparedness measures such as an Emergency Action Plan (EAP) and updated contact information. While the dam's primary purpose is recreation, its uncontrolled spillway type and limited associated structures indicate a simple design that may require further evaluation for long-term safety and sustainability.
Overall, Ms05140 Lake Dam presents an intriguing case study for water resource and climate enthusiasts, as it highlights the importance of regulatory oversight and risk management in maintaining the integrity of critical infrastructure. As a key asset for recreational activities in the area, the dam's condition and safety protocols warrant ongoing attention to ensure the continued enjoyment and protection of the surrounding community and natural resources.
Dam Height |
17 |
Surface Area |
5 |
Nid Storage |
51 |
Hazard Potential |
Low |
Nid Height |
17 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Yalobusha River At Grenada
|
3080cfs |
Batupan Bogue At Grenada
|
134cfs |
Tallahatchie River At Money
|
6080cfs |
Abiaca Creek At Cruger
|
44cfs |
Otoucalofa Creek Canal Nr Water Valley
|
25cfs |
Big Black River At West
|
223cfs |
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.
Ms05140 Lake Dam