Ms04477 Lake Dam Reservoir Report
Nearby: Ms04478 Lake Dam Ms04480 Lake Dam
Last Updated: December 6, 2025
Ms04477 Lake Dam in Mississippi is a private structure regulated by the state's Department of Environmental Quality, ensuring proper permitting, inspection, and enforcement.
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Summary
The dam, primarily used for recreation, stands at a height of 14 feet and has a storage capacity of 92 acre-feet. With a surface area of 10 acres, the dam presents a moderate risk level, indicating the need for careful risk management measures.
Located in Calhoun County, Mississippi, this earth dam with a buttress core type features an uncontrolled spillway. Although the hazard potential is undetermined and its condition is not rated, the dam's risk assessment suggests a moderate level of risk. With an emergency action plan status not specified, it is crucial for stakeholders to prepare for potential emergencies and ensure that the dam meets safety guidelines to prevent any adverse outcomes.
For water resource and climate enthusiasts, Ms04477 Lake Dam presents an intriguing case study of a privately owned recreational structure that plays a vital role in the local ecosystem. The dam's design and risk assessment underscore the importance of proper maintenance and management to safeguard both the dam's integrity and the surrounding environment. As climate change continues to impact water resources, understanding and addressing the risks associated with dams like Ms04477 is essential for sustainable water management practices.
Dam Height |
14 |
Surface Area |
10 |
Nid Storage |
92 |
Hazard Potential |
Undetermined |
Nid Height |
14 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Skuna River At Bruce
|
30cfs |
Yocona River Nr Oxford
|
96cfs |
Otoucalofa Creek Canal Nr Water Valley
|
25cfs |
Little Tallahatchie River At Etta
|
156cfs |
Batupan Bogue At Grenada
|
134cfs |
Yalobusha River At Grenada
|
3080cfs |
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.
Ms04477 Lake Dam