Ms04317 Lake Dam Reservoir Report
Last Updated: December 11, 2025
Ms04317 Lake Dam, located in Yazoo, Mississippi, is a privately owned structure regulated by the Mississippi Department of Environmental Quality.
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Summary
This earth dam, with a height of 17 feet, serves primarily for recreational purposes, providing a storage capacity of 268 acre-feet and covering a surface area of 23 acres. The dam features an uncontrolled spillway and is classified as having a moderate hazard potential.
Despite being designated as "Undetermined" in terms of hazard potential and "Not Rated" in condition assessment, the dam's risk assessment indicates a moderate level of risk. While specific details regarding the dam's construction year and inspection frequency are not provided, the structure is subject to state regulation, permitting, inspection, and enforcement, ensuring its safety and compliance with environmental standards. With its picturesque location and purposeful design, Ms04317 Lake Dam stands as a vital component of the water resource infrastructure in the region.
Overall, Ms04317 Lake Dam presents an intriguing case study for water resource and climate enthusiasts, showcasing the intersection of recreational, regulatory, and risk management factors in dam infrastructure. With its unique characteristics and location within the Vicksburg District, this dam serves as both a recreational amenity and a critical structure for water storage and management in Yazoo, Mississippi. As efforts continue to assess and address potential risks associated with the dam, its role in supporting the local ecosystem and community resilience remains a topic of interest for stakeholders and enthusiasts alike.
Dam Height |
17 |
Surface Area |
23 |
Nid Storage |
268 |
Hazard Potential |
Undetermined |
Nid Height |
17 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Black River Nr Bentonia
|
392cfs |
Hanging Moss Creek Nr Jackson
|
356cfs |
Big Black River Nr Bovina
|
520cfs |
Lynch Creek At Jackson
|
1100cfs |
Pearl River At Jackson
|
362cfs |
Harland Creek Nr Howard
|
3340cfs |
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.
Ms04317 Lake Dam