Fordyce Lake Dam Reservoir Report

Last Updated: December 17, 2025

Fordyce Lake Dam, located in St.


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Summary

Charles, Missouri, serves as a vital structure for fish and wildlife preservation and recreational activities. Completed in 1976, this earth dam stands at a height of 25 feet and spans 451 feet, with a storage capacity of 51 acre-feet. Situated on TR-SEHRT CREEK, it offers a serene surface area of 5 acres within a drainage area of 160 acres, making it a haven for water resource and climate enthusiasts.

With a low hazard potential and a moderate risk assessment, Fordyce Lake Dam has not been rated for its condition but continues to serve its primary purpose effectively. Despite lacking associated structures, this dam contributes to the local ecosystem by providing a safe habitat for wildlife and a space for recreational activities. The dam's uncontrolled spillway and lack of outlet gates highlight its simplistic design, emphasizing its focus on environmental conservation and community engagement.

Managed by a private owner, Fordyce Lake Dam represents a harmonious blend of nature conservation and human enjoyment. Its location in Augusta, Missouri, invites visitors to appreciate the beauty of the surrounding area while ensuring the safety and sustainability of the dam for future generations. Whether for fishing, wildlife observation, or leisurely walks along its perimeter, this dam stands as a testament to the importance of water resources in supporting both ecological diversity and human recreation.

Year Completed

1976

Dam Length

451

Dam Height

25

River Or Stream

TR-SEHRT CREEK

Primary Dam Type

Earth

Surface Area

5

Hydraulic Height

25

Drainage Area

160

Nid Storage

51

Structural Height

25

Outlet Gates

None

Hazard Potential

Low

Foundations

Soil

Nid Height

25
       
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.