Rawson Lake Dam Reservoir Report
Last Updated: December 6, 2025
Rawson Lake Dam, located in Lowndes, Mississippi, was completed in 1994 and serves as a recreational site for water resource and climate enthusiasts.
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Summary
This private earth dam, standing at a height of 17 feet and stretching 2250 feet in length, holds a storage capacity of 251 acre-feet of water. With a primary purpose of recreation, the dam is situated along the UNT of Gilmer Creek and is regulated by the Mississippi Department of Environmental Quality.
Despite its undetermined hazard potential and moderate risk assessment, Rawson Lake Dam has not been rated for its condition assessment. The dam features an uncontrolled spillway type and a drainage area of 0.77 square miles, allowing for a maximum discharge of 455 cubic feet per second. While the dam's emergency action plan status and risk management measures remain unclear, its strategic location and design make it an intriguing destination for those interested in water resource management and climate-related activities.
With its serene surroundings and ample surface area of 27 acres, Rawson Lake Dam offers a unique opportunity for visitors to engage in recreational water activities while also observing the dam's structural features. As a privately owned structure, the dam provides a fascinating insight into the intersection of human engineering and natural resource management in the Mississippi region. Enthusiasts interested in exploring the dynamics of water resources and climate impact will find Rawson Lake Dam to be a captivating destination worth discovering.
Year Completed |
1994 |
Dam Length |
2250 |
Dam Height |
17 |
River Or Stream |
UNT OF GILMER CREEK |
Primary Dam Type |
Earth |
Surface Area |
27 |
Drainage Area |
0.77 |
Nid Storage |
251 |
Hazard Potential |
Undetermined |
Nid Height |
17 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Catalpa Creek At Mayhew
|
2940cfs |
Tombigbee River At Stennis Lock And Dam
|
2610cfs |
Luxapallila Creek Nr Columbus
|
525cfs |
Tombigbee River At Bevill L&D Nr Pickensville
|
1550cfs |
Noxubee River At Macon
|
147cfs |
Tombigbee River At Aberdeen Lock And Dam
|
121cfs |
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.
Rawson Lake Dam