Mcgee Lake Dam Reservoir Report
Last Updated: December 10, 2025
Mcgee Lake Dam, located in Raymond, Mississippi, is a private dam regulated by the Mississippi Department of Environmental Quality.
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Summary
With a primary purpose of recreation, this earth dam stands at a height of 19 feet and spans 1,260 feet in length. It holds a storage capacity of 137 acre-feet, with a normal storage level of 101 acre-feet and a surface area of 12.3 acres.
Despite its recreational benefits, Mcgee Lake Dam poses a high hazard potential due to its poor condition assessment. The last inspection in November 2020 revealed deficiencies, prompting a moderate risk assessment rating. While the dam has not undergone significant modifications since its construction, it lacks designated outlet gates and a spillway width, raising concerns about its ability to handle potential overflow events.
Water resource and climate enthusiasts may be drawn to Mcgee Lake Dam as a case study in dam safety and risk management. As efforts continue to address its deteriorating condition and ensure proper emergency preparedness, the future of this structure remains uncertain. Its location on the Unit of Fourteen Mile Creek adds to the environmental significance and importance of monitoring and maintaining such water control systems in the face of changing climate conditions.
Dam Length |
1260 |
Dam Height |
19 |
River Or Stream |
UNT OF FOURTEEN MILE CREEK |
Primary Dam Type |
Earth |
Surface Area |
12.3 |
Drainage Area |
0.16 |
Nid Storage |
137 |
Outlet Gates |
None |
Hazard Potential |
High |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Lynch Creek At Jackson
|
1100cfs |
Pearl River At Jackson
|
359cfs |
Big Black River Nr Bovina
|
573cfs |
Hanging Moss Creek Nr Jackson
|
356cfs |
Big Black River Nr Bentonia
|
424cfs |
Mississippi River At Vicksburg
|
287000cfs |
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.
Mcgee Lake Dam