Donaldson Lake Dam Reservoir Report
Last Updated: December 5, 2025
Donaldson Lake Dam, located in Covington, Alabama, is a private recreational dam built in 1952 on TR Mill Creek.
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Summary
The dam has a hydraulic height of 21 feet and a structural height of 22 feet, with a length of 518 feet. It serves as a source of recreation and has a storage capacity of 91 acre-feet, with a maximum discharge of 378 cubic feet per second. Despite its low hazard potential, the dam's condition has not been rated, and it is not regularly inspected or regulated by state agencies.
The dam, owned and operated privately, stands as a testament to the importance of water resource management in the region. Its location in Opp, Alabama, adds to its charm as a recreational spot for locals and visitors alike. The dam's primary purpose is for recreation, offering opportunities for fishing, boating, and other water-based activities. With a normal storage capacity of 78 acre-feet, the dam contributes to the environmental and economic well-being of the surrounding area.
Although the dam's structural integrity and safety measures have not been formally assessed, its historical significance and contribution to the local community cannot be overlooked. As climate change continues to impact water resources and infrastructure, the management and upkeep of dams like Donaldson Lake Dam will become increasingly vital. With its serene setting and potential for outdoor enjoyment, Donaldson Lake Dam remains a valuable asset in Alabama's water management landscape.
Year Completed |
1952 |
Dam Length |
518 |
River Or Stream |
TR MILL CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
21 |
Nid Storage |
91 |
Structural Height |
22 |
Hazard Potential |
Low |
Nid Height |
22 |
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.
Donaldson Lake Dam