Morgan Lake Dam Reservoir Report
Last Updated: December 5, 2025
Morgan Lake Dam in Mississippi is a privately owned structure primarily used for recreation purposes.
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Summary
The dam, classified as an Earth dam with Buttress core types, stands at a height of 16 feet and has a storage capacity of 80 acre-feet. While the dam has an uncontrolled spillway type, its hazard potential is rated as low, with a moderate risk assessment score of 3.
Managed by the Mississippi Department of Environmental Quality, Morgan Lake Dam is subject to state regulations, inspections, and enforcement to ensure its safety and compliance with standards. Despite not having a designated completion year or a condition assessment rating, the dam serves as a vital resource for water storage and recreational activities in the area. With its location in Marshall County, Mississippi, the dam provides a serene environment for visitors to enjoy various outdoor activities.
Overall, Morgan Lake Dam offers a peaceful retreat for water resource and climate enthusiasts to appreciate the beauty of nature while also serving as an important infrastructure for water management and recreation. Its low hazard potential and moderate risk assessment emphasize the importance of proper maintenance and regulatory oversight to ensure the safety and longevity of this essential structure.
Dam Height |
16 |
Nid Storage |
80 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little Tallahatchie River At Etta
|
156cfs |
Yocona River Nr Oxford
|
96cfs |
Coldwater River Nr Olive Branch
|
104cfs |
Hotopha Creek Nr Batesville
|
13cfs |
Wolf River At Lagrange
|
227cfs |
Otoucalofa Creek Canal Nr Water Valley
|
25cfs |
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.
Morgan Lake Dam