Ms04670 Lake Dam Reservoir Report
Last Updated: March 2, 2026
Ms04670 Lake Dam in Yazoo, Mississippi, is a privately owned structure regulated by the Mississippi Department of Environmental Quality.
Summary
This earth dam, with a height of 19 feet and a storage capacity of 114 acre-feet, serves primarily for recreational purposes. The dam's spillway type is uncontrolled, and it has a low hazard potential with a moderate risk assessment rating of 3.
Located within the Vicksburg District, the dam is managed for safety and environmental compliance by state regulatory agencies. Although the condition assessment is currently not rated, the dam has state permitting, inspection, and enforcement protocols in place. With a normal storage capacity of 82 acre-feet and a surface area of 9 acres, the dam provides a picturesque setting for recreational activities in the area.
While the dam's exact construction date and other details remain unspecified, its risk management measures and emergency preparedness status are not fully documented. Nonetheless, for water resource and climate enthusiasts, the presence of Ms04670 Lake Dam offers a glimpse into the intersection of human infrastructure and natural landscapes in the heart of Mississippi, presenting opportunities for outdoor enjoyment in a carefully managed environment.
°F
°F
mph
Wind
%
Humidity
15-Day Weather Outlook
Dam Height |
19 |
Surface Area |
9 |
Nid Storage |
114 |
Hazard Potential |
Low |
Nid Height |
19 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Harland Creek Nr Howard
|
3340cfs |
Big Black River Nr Bentonia
|
536cfs |
Abiaca Creek At Cruger
|
44cfs |
Big Black River At West
|
377cfs |
Hanging Moss Creek Nr Jackson
|
478cfs |
Bogue Phalia Nr Leland
|
21cfs |
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.
Ms04670 Lake Dam