Joe Mcdavid #2 Reservoir Report

Last Updated: December 5, 2025

Joe Mcdavid #2 is a private fish and wildlife pond located in Union Church, Mobile, Alabama.


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Summary

Built in 1972 by the USDA NRCS, this earth dam stands at a height of 19 feet and has a length of 930 feet. With a storage capacity of 190 acre-feet and a drainage area of 0.16 square miles, the dam serves as a habitat for various wildlife species.

Despite its low hazard potential and moderate risk assessment, Joe Mcdavid #2 has not been rated for its condition assessment. The dam's spillway is uncontrolled with a width of 32 feet, allowing for a maximum discharge of 336 cubic feet per second. While the dam has not been modified in recent years, it remains a key feature in the conservation efforts of the area.

As an essential resource for water and climate enthusiasts, Joe Mcdavid #2 provides a fascinating glimpse into the intersection of human engineering and environmental stewardship. With its unique design and purpose, this dam stands as a testament to the importance of sustainable infrastructure in supporting biodiversity and ecosystem health.

Year Completed

1972

Dam Length

930

Dam Height

19

River Or Stream

TR-MILLER CREEK

Primary Dam Type

Earth

Drainage Area

0.16

Nid Storage

190

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.