Prairie Waters Number 2 Dam Reservoir Report
Last Updated: December 6, 2025
Prairie Waters Number 2 Dam, located in Lowndes, Mississippi, was completed in 1997 and serves as a vital recreational resource for the area.
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Summary
The dam, primarily constructed for recreational purposes, is an earth dam with a height of 16 feet and a length of 1130 feet, creating a storage capacity of 438 acre-feet. Situated on the UNT of Motley Slough, the dam provides a serene setting for outdoor activities and water-based recreation, covering a surface area of 32 acres.
Despite its significant role in local recreation, Prairie Waters Number 2 Dam has been assessed with a poor condition, highlighting the need for maintenance and improvements to ensure its long-term viability. The dam is regulated by the Mississippi Department of Environmental Quality and undergoes regular inspections to monitor its safety and structural integrity. With a moderate risk assessment rating, it is crucial for stakeholders to implement risk management measures and address any potential hazards to mitigate risks associated with the dam.
As an essential part of the community's water resource infrastructure, Prairie Waters Number 2 Dam contributes to the overall environmental and recreational landscape of the region. With its low hazard potential and regulatory oversight, maintaining the dam's structural integrity and safety standards is imperative to ensure continued enjoyment and safety for visitors and residents alike.
Year Completed |
1997 |
Dam Length |
1130 |
Dam Height |
16 |
River Or Stream |
UNT OF MOTLEY SLOUGH |
Primary Dam Type |
Earth |
Surface Area |
32 |
Drainage Area |
0.31 |
Nid Storage |
438 |
Hazard Potential |
Low |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Tombigbee River At Stennis Lock And Dam
|
2610cfs |
Catalpa Creek At Mayhew
|
2940cfs |
Luxapallila Creek Nr Columbus
|
525cfs |
Tombigbee River At Bevill L&D Nr Pickensville
|
1550cfs |
Tombigbee River At Aberdeen Lock And Dam
|
121cfs |
Noxubee River At Macon
|
147cfs |
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.
Prairie Waters Number 2 Dam