Clifton Maddox Reservoir Report
Nearby: Charles Woodham Lake Robert Brantley
Last Updated: December 5, 2025
Clifton Maddox is a privately owned Earth dam located in Covington, Alabama, near Watkins Bridge.
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Summary
Built in 1960 by the USDA NRCS, this structure serves primarily as a Fish and Wildlife Pond, with additional purposes including recreation. The dam stands at a height of 12 feet and spans a length of 350 feet, providing a storage capacity of 69 acre-feet and a drainage area of 0.08 square miles.
Managed by the Natural Resources Conservation Service, Clifton Maddox is classified as having a low hazard potential and a moderate risk assessment rating. Despite its age, the dam's condition has not been officially rated, and it has not undergone recent inspections or maintenance. The spillway, with a width of 40 feet, is uncontrolled, and the maximum discharge capacity is 85 cubic feet per second. The dam's location along the TR POPLAR CREEK contributes to its importance in supporting fish and wildlife habitats in the area.
For water resource and climate enthusiasts, Clifton Maddox offers a fascinating example of a privately owned dam with a focus on enhancing biodiversity and recreational opportunities. Situated within the Mobile District of Alabama, this structure embodies the importance of sustainable water management practices. As efforts to address climate change intensify, understanding the role of dams like Clifton Maddox in supporting ecosystems and water resources becomes increasingly vital for ensuring the long-term health of our environment.
Year Completed |
1960 |
Dam Length |
350 |
Dam Height |
12 |
River Or Stream |
TR POPLAR CREEK |
Primary Dam Type |
Earth |
Drainage Area |
0.08 |
Nid Storage |
69 |
Hazard Potential |
Low |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Conecuh River At River Falls
|
1730cfs |
Conecuh River Bel Pt A Dam Nr River Falls
|
1740cfs |
Blackwater River Near Bradley Al
|
103cfs |
Yellow River Nr Oak Grove
|
596cfs |
Pea River Near Samson Al
|
1490cfs |
Sepulga River Near Mckenzie Al
|
169cfs |
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.
Clifton Maddox
Confluence With Yellow River To County Road In Sec 7