Tullos Lake Dam Reservoir Report
Nearby: Ms04399 Lake Dam Long Creek Dam No.19
Last Updated: December 13, 2025
Tullos Lake Dam in Mississippi is a privately-owned structure that plays a crucial role in water resource management in the area.
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Summary
Managed by the Mississippi Department of Environmental Quality, this dam is regulated, permitted, inspected, and enforced by state authorities to ensure its safety and compliance with regulations. The dam's high hazard potential and poor condition assessment highlight the need for ongoing risk assessment and management measures to mitigate any potential dangers.
Located in Panola County, Mississippi, Tullos Lake Dam operates with an uncontrolled spillway type and a high-risk potential, emphasizing the importance of regular inspections and maintenance to prevent any potential emergencies. Despite its moderate risk rating, this dam serves as a vital infrastructure for water storage and resource management in the region. The last inspection in November 2019 revealed the dam's poor condition, indicating the need for immediate attention and potentially highlighting the necessity for upgrades or repairs to ensure its continued functionality.
Water resource and climate enthusiasts interested in Tullos Lake Dam can appreciate its significance in maintaining water storage capacity and managing potential risks associated with dam infrastructure. With its high hazard potential and poor condition assessment, there is a clear need for ongoing monitoring, maintenance, and potential upgrades to ensure the safety and efficiency of this essential water resource structure in Mississippi.
Hazard Potential |
High |
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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.
Tullos Lake Dam
County Road 189 Yalobusha County