Snag Lake Dam Reservoir Report
Nearby: Lake Gloria Dam Wiggins Lake Dam
Last Updated: January 12, 2026
Snag Lake Dam, located in Tuscaloosa, Alabama, serves as a private structure primarily designated for fish and wildlife pond purposes.
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Summary
Built in 1960 by the USDA NRCS, this Earth-type dam stands at a height of 12 feet and stretches 375 feet in length. With a storage capacity of 234 acre-feet, the dam plays a crucial role in supporting the local ecosystem and providing recreational opportunities for the community.
The dam, situated along the TR Black Warrior River, poses a low hazard potential and has not been rated for its condition assessment. Despite its age, Snag Lake Dam continues to operate effectively, with a moderate risk assessment score of 3. Although last inspected in 1978, the dam's overall risk management measures and emergency preparedness remain unclear. As a significant feature in the region, further monitoring and maintenance may be necessary to ensure the long-term safety and functionality of the dam.
With Terri A. Sewell representing Congressional District 07, Alabama, where the dam is located, stakeholders and water resource enthusiasts are encouraged to stay informed about Snag Lake Dam's status and any potential updates regarding its condition and management. As a vital component of the local environment and recreational landscape, ongoing support and attention to the dam's maintenance and safety protocols are essential for preserving its benefits and minimizing any potential risks to surrounding communities.
Year Completed |
1960 |
Dam Length |
375 |
Dam Height |
12 |
River Or Stream |
TR BLACK WARRIOR RIVER |
Primary Dam Type |
Earth |
Drainage Area |
0.38 |
Nid Storage |
234 |
Hazard Potential |
Low |
Nid Height |
12 |
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.
Snag Lake Dam