Cypress Creek Watershed Structure Lt-14a-15 Dam Reservoir Report
Nearby: Cypress Creek Watershed Structure Lt-14a-14 Dam Cypress Creek Watershed Structure Lt-14a-04 Dam
Last Updated: December 5, 2025
Located in Lafayette, Mississippi, the Cypress Creek Watershed Structure Lt-14a-15 Dam is a vital component in flood risk reduction efforts in the region.
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Summary
Built in 1962 by USDA NRCS, this earth dam stands at a height of 26 feet and has a storage capacity of 384 acre-feet. The dam is regulated by the Mississippi Department of Environmental Quality and is equipped with an uncontrolled spillway, making it a key structure in managing water flow in the TR- Cypress Creek stream.
With a low hazard potential and a moderate risk assessment rating, the Cypress Creek Watershed Structure Lt-14a-15 Dam plays a significant role in protecting local communities from potential flooding events. Owned by the local government, the dam is designed to withstand the pressures of nature and is inspected regularly to ensure its structural integrity. While not currently rated for condition assessment, the dam continues to serve its primary purpose of flood risk reduction effectively, showcasing the importance of proper water resource management in the face of changing climate patterns.
Year Completed |
1962 |
Dam Height |
26 |
River Or Stream |
TR- CYPRESS CREEK |
Primary Dam Type |
Earth |
Drainage Area |
1.14 |
Nid Storage |
384 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Cypress Creek Watershed Structure Lt-14a-15 Dam