Lake Sueann Reservoir Report
Nearby: Cumberland Dam Hopewell Lake
Last Updated: December 5, 2025
Lake Sueann, located in Jefferson County, Alabama, is a private recreational reservoir built in 1954 for the primary purpose of providing leisure activities for local residents.
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Summary
With a storage capacity of 50 acre-feet and a maximum discharge of 12 cubic feet per second, Lake Sueann offers a tranquil setting for fishing, boating, and other water-based activities. The dam, measuring 20 feet in height and 430 feet in length, stands as a significant structure along the TR-Gurley Creek, contributing to the scenic beauty of the surrounding area.
Although not regulated by the state, Lake Sueann holds a significant hazard potential due to its size and structural characteristics. The dam, classified as an earth type, has not been rated for its condition assessment, raising concerns about its long-term maintenance and safety. Despite these challenges, the reservoir continues to attract visitors seeking a peaceful escape in nature. As climate change continues to impact water resources, the management and conservation of lakes like Sueann become increasingly important to ensure their sustainability for future generations.
Year Completed |
1954 |
Dam Length |
430 |
River Or Stream |
TR-GURLEY CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
20 |
Nid Storage |
50 |
Structural Height |
20 |
Hazard Potential |
Significant |
Nid Height |
20 |
Seasonal Comparison
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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.
Lake Sueann
Old Mill Trail 7098, Clay