Bogue Watershed Structure Y-30-085 Dam Reservoir Report
Last Updated: December 5, 2025
Located in Grenada, Mississippi, the Bogue Watershed Structure Y-30-085 Dam, also known as Middleton Dam, is a vital piece of infrastructure designed by USDA NRCS to mitigate flood risks in the area.
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Summary
Completed in 1961, this earth dam stands at a height of 12 feet and has a storage capacity of 102 acre-feet. It is regulated by the Mississippi Department of Environmental Quality and is classified as having a low hazard potential with a moderate risk rating.
The dam serves the primary purpose of flood risk reduction and is part of the TR- Fork Creek E river system in Webster County. Owned by the local government, it is state-regulated and inspected to ensure its integrity and functionality. Despite not being rated for condition assessment, the dam is deemed to meet guidelines for emergency action plans and risk management measures. With its uncontrolled spillway and outlet gates, the Middleton Dam plays a crucial role in safeguarding the surrounding area from potential flooding events.
Enthusiasts of water resources and climate will find the Bogue Watershed Structure Y-30-085 Dam an intriguing subject of study, given its historical significance and importance in flood control efforts. Its construction by the USDA NRCS and oversight by the Mississippi Department of Environmental Quality exemplify collaborative efforts to manage water resources effectively. As climate change continues to impact weather patterns, the Middleton Dam stands as a testament to the ongoing need for resilient infrastructure to protect communities and mitigate flood risks in vulnerable areas like Grenada, Mississippi.
Year Completed |
1961 |
Dam Height |
12 |
River Or Stream |
TR- FORK CREEK E |
Primary Dam Type |
Earth |
Drainage Area |
0.32 |
Nid Storage |
102 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Batupan Bogue At Grenada
|
134cfs |
Yalobusha River At Grenada
|
3080cfs |
Skuna River At Bruce
|
30cfs |
Otoucalofa Creek Canal Nr Water Valley
|
25cfs |
Big Black River At West
|
223cfs |
Yocona River Nr Oxford
|
96cfs |
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.
Bogue Watershed Structure Y-30-085 Dam