Lyons Lake Number 2 Dam Reservoir Report
Last Updated: December 6, 2025
Lyons Lake Number 2 Dam, located in Amite, Mississippi, is a private earth dam primarily used for recreation purposes.
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Summary
Constructed in 1970 by the USDA NRCS, this dam stands at a height of 30 feet and has a storage capacity of 770 acre-feet. The dam is regulated by the Mississippi Department of Environmental Quality and is inspected regularly to ensure its safety and compliance with state regulations.
Despite being classified as low hazard potential and having a moderate risk assessment, the condition of Lyons Lake Number 2 Dam is currently rated as "Not Rated". The dam features an uncontrolled spillway and outlet gates, with no associated locks. While there are no specific details provided on the dam's surface area or drainage area, its location near TR-SEABURY CREEK offers a picturesque setting for recreational activities. With a rich history dating back over 50 years, Lyons Lake Number 2 Dam remains a key feature in the water resource management of the region.
Water resource and climate enthusiasts can appreciate the significance of Lyons Lake Number 2 Dam as a recreational structure that also serves important regulatory functions in the state of Mississippi. As a privately owned and state-regulated earth dam, it represents a balance between human enjoyment and environmental stewardship. With its construction overseen by the USDA NRCS and ongoing inspections by state authorities, this dam stands as a testament to responsible water management practices in the region.
Year Completed |
1970 |
Dam Height |
30 |
River Or Stream |
TR- SEABURY CREEK |
Primary Dam Type |
Earth |
Nid Storage |
770 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
30 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Homochitto River At Rosetta
|
2130cfs |
Buffalo River Nr Woodville
|
257cfs |
Amite River Near Darlington
|
267cfs |
Tickfaw River At Liverpool
|
44cfs |
Comite River Near Olive Branch
|
65cfs |
Homochitto River At Eddiceton
|
168cfs |
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.
Lyons Lake Number 2 Dam