Tallaseehatchie Site 2- Little Wills Lake Reservoir Report

Last Updated: December 5, 2025

Tallaseehatchie Site 2, also known as Little Wills Lake, is a federal-owned water supply dam located in Talladega, Alabama.


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Summary

Built in 1973 by the USDA NRCS, this Earth dam stands at a height of 52 feet and has a hydraulic height of 11 feet, serving primarily for water supply purposes. The dam has a storage capacity of 1509 acre-feet and a normal storage of 141 acre-feet, providing essential water resources for the surrounding area.

Despite its low hazard potential, the risk assessment for Tallaseehatchie Site 2 reveals a very high risk level, indicating the need for proper risk management measures. The dam features a controlled spillway with a width of 3 feet and outlet gates consisting of slide (sluice gate). While the dam has not been rated for its condition assessment, it undergoes inspections every 10 years to ensure its safety and functionality. With its location on the TALLASEEHATCHIE CREEK, this site plays a crucial role in managing water resources in the region.

In the realm of water resource and climate enthusiasts, Tallaseehatchie Site 2- Little Wills Lake presents an intriguing case study of a federal-owned Earth dam designed for water supply purposes in Alabama. With its significant storage capacity and risk assessment indicating a very high risk level, this dam exemplifies the importance of proper risk management in maintaining critical water infrastructure. As enthusiasts delve into the details of this site, they can explore the engineering and regulatory aspects that contribute to its operation and impact on water resources in the area.

Year Completed

1973

Dam Length

850

Dam Height

52

River Or Stream

TALLASEEHATCHIE CREEK

Primary Dam Type

Earth

Hydraulic Height

11

Drainage Area

4

Nid Storage

1509

Outlet Gates

Slide (sluice gate)

Hazard Potential

Low

Nid Height

52
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.