Warren Gandy Reservoir Report

Last Updated: December 19, 2025

Warren Gandy, located in Marengo, Alabama, is a privately owned Earth dam built in 1992 by the USDA NRCS for the primary purpose of serving as a Fish and Wildlife Pond.


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Summary

With a dam height of 18.5 feet and a length of 515 feet, Warren Gandy has a storage capacity of 54 acre-feet and covers a surface area of 5 acres. The dam is situated on TR-BOTTOM CK. and falls under the jurisdiction of the Mobile District of the US Army Corps of Engineers.

Despite being categorized as having a low hazard potential, Warren Gandy poses a moderate risk due to its outdated inspection date of January 2, 1992. The dam is not currently regulated by the state and has not been assessed for its condition. As a water resource and climate enthusiast, understanding the maintenance and risk management measures for Warren Gandy is crucial to ensure its long-term safety and functionality. With a moderate risk rating and a lack of recent inspections, it is essential for stakeholders to prioritize regular assessments and potential upgrades to mitigate any potential hazards.

As a significant contributor to the local ecosystem and water management infrastructure, Warren Gandy plays a vital role in supporting fire protection, stock, fish, and wildlife in the area. With the dam's primary purpose aimed at enhancing the habitat and recreational opportunities for various species, including fish and wildlife, it underscores the importance of proper maintenance and monitoring to sustain its ecological benefits for the community. Warren Gandy stands as a testament to the intersection of human-engineered structures and natural resource conservation, embodying the delicate balance required to ensure the sustainability of water resources in the face of a changing climate.

Year Completed

1992

Dam Length

515

Dam Height

18.5

River Or Stream

TR-BOTTOM CK.

Primary Dam Type

Earth

Surface Area

5

Drainage Area

0.11

Nid Storage

54

Hazard Potential

Low

Nid Height

19
       
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.