Rush Lake Dam Reservoir Report
Last Updated: December 8, 2025
Rush Lake Dam in Lauderdale, Mississippi is a privately owned earth dam that was completed in 2018 for the primary purpose of recreation.
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Summary
The dam has a height of 27 feet and a structural height of 32 feet, with a length of 360 feet and a storage capacity of 155 acre-feet. Situated on Ponta Creek, the dam serves as a low hazard potential structure with a moderate risk assessment rating.
Despite being privately owned and not regulated by the state, Rush Lake Dam provides valuable recreational opportunities in the area. With a surface area of 11 acres and a drainage area of 0.29 square miles, the dam offers a serene location for water resource and climate enthusiasts to enjoy. Although the structure has not been rated for its condition assessment, it continues to be a focal point for outdoor activities and wildlife habitat in the region.
While Rush Lake Dam does not have outlet gates or a controlled spillway, its uncontrolled spillway type and low hazard potential suggest that the structure poses minimal risk to surrounding areas. With its completion in 2018, the dam has become a valuable asset for recreation and environmental conservation in Lauderdale, Mississippi. Despite its moderate risk assessment, Rush Lake Dam remains a captivating destination for water resource and climate enthusiasts seeking to explore the natural beauty of Ponta Creek.
Year Completed |
2018 |
Dam Length |
360 |
Dam Height |
27 |
River Or Stream |
PONTA CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
27 |
Drainage Area |
0.29 |
Nid Storage |
155 |
Structural Height |
32 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Sowashee Creek At Meridian
|
12cfs |
Chunky River Nr Chunky
|
245cfs |
Okatibbee Creek At Arundel
|
77cfs |
Chickasawhay River At Enterprise
|
549cfs |
Bodka Creek Near Geiger
|
15cfs |
Sucarnoochee River At Livingston Al
|
374cfs |
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.
Rush Lake Dam