Oaklimeter Creek Watershed Structure Lt-8-21 Dam Reservoir Report
Nearby: Oaklimeter Creek Watershed Structure Lt-8-40 Dam Tippah River Watershed Structure Lt-7-21 Dam
Last Updated: December 5, 2025
The Oaklimeter Creek Watershed Structure Lt-8-21 Dam, also known as Lt-8-21, is a vital flood risk reduction infrastructure located in Benton, Mississippi.
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Summary
Built in 1963 by the USDA NRCS, this earth dam with a height of 26 feet serves as a crucial component in managing the flow of the TR- Oaklimeter Creek. With a storage capacity of 182 acre-feet, this structure plays a key role in safeguarding the surrounding areas from potential flooding events.
Managed by the Mississippi Department of Environmental Quality, this dam is state-regulated and subject to regular inspections and enforcement measures to ensure its operational integrity. Despite being classified as having a low hazard potential, the Oaklimeter Creek Watershed Structure Lt-8-21 Dam holds a moderate risk rating of 3, emphasizing the importance of ongoing risk management and monitoring. While not currently rated for its condition, this dam remains a critical asset in protecting the local community and environment from water-related challenges.
As part of the flood risk reduction strategy in the region, this dam serves as a testament to the collaborative efforts between local government agencies and the USDA NRCS in safeguarding water resources and climate resilience. With its strategic location in the Oaklimeter Creek watershed, this structure plays a pivotal role in managing water flow and ensuring the safety of nearby communities. As water resource and climate enthusiasts, it is crucial to recognize the significance of infrastructure like the Oaklimeter Creek Watershed Structure Lt-8-21 Dam in building a more sustainable and resilient future.
Year Completed |
1963 |
Dam Height |
26 |
River Or Stream |
TR- OAKLIMETER CREEK |
Primary Dam Type |
Earth |
Drainage Area |
0.58 |
Nid Storage |
182 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little Tallahatchie River At Etta
|
156cfs |
Yocona River Nr Oxford
|
96cfs |
Wolf River At Lagrange
|
227cfs |
Wolf River At Rossville
|
497cfs |
Coldwater River Nr Olive Branch
|
104cfs |
Hatchie River Near Walnut
|
153cfs |
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.
Oaklimeter Creek Watershed Structure Lt-8-21 Dam