Watts Family Lake #2 Reservoir Report
Last Updated: December 8, 2025
Watts Family Lake #2, located in Vienna, Louisiana, is a privately owned reservoir primarily used for recreation.
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Summary
Completed in 2014, this earth dam structure stands at a height of 21 feet and has a storage capacity of 150 acre-feet. With a surface area of 11.88 acres and a drainage area of 0.59 square miles, the reservoir serves as a scenic spot for outdoor enthusiasts in Lincoln County.
Despite its low hazard potential and fair condition assessment, Watts Family Lake #2 is regulated by the Louisiana Department of Transportation and Development (LADOTD) for state jurisdiction, permitting, inspection, and enforcement. The uncontrolled spillway, with a width of 30 feet, can handle a maximum discharge of 780 cubic feet per second. Emergency action plans and risk assessment measures are in place to ensure public safety and effective management of the reservoir's operations.
For water resource and climate enthusiasts, Watts Family Lake #2 offers a glimpse into the careful planning and engineering that go into creating sustainable recreational water bodies. With its moderate risk rating and regular inspections, the lake provides a safe and enjoyable environment for visitors while also serving as a valuable resource for the local community in Lincoln, Louisiana.
Year Completed |
2014 |
Dam Length |
590 |
Dam Height |
21 |
River Or Stream |
Unnamed creek |
Primary Dam Type |
Earth |
Surface Area |
11.88 |
Hydraulic Height |
18 |
Drainage Area |
0.59 |
Nid Storage |
150 |
Structural Height |
18 |
Outlet Gates |
Needle - 0 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
21 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little Corney Bayou Near Lillie
|
294cfs |
Saline Bayou Near Lucky
|
49cfs |
Bayou Dorcheat Near Springhill
|
197cfs |
Bayou Lafourche Near Crew Lake
|
1640cfs |
Dugdemona River Near Joyce
|
246cfs |
Smackover Creek Near Smackover
|
152cfs |
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.
Watts Family Lake #2