Redman Lake Dam Reservoir Report

Last Updated: December 15, 2025

Redman Lake Dam, located in Elmira, Missouri, serves as a vital resource for fish and wildlife in the area.


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Summary

Completed in 1977, this earth dam stands at 24 feet high and spans 530 feet in length, with a storage capacity of 79 acre-feet. The dam's primary purpose is to provide a habitat for fish and wildlife, while also serving other functions such as fire protection, grade stabilization, and recreation.

With a low hazard potential and a moderate risk assessment rating, Redman Lake Dam is considered to be in good condition and meets safety guidelines. Although not currently regulated by the state, the dam plays a crucial role in managing water resources in the Caldwell County area. Despite its uncontrolled spillway type and lack of outlet gates, the dam continues to serve its intended purposes effectively while also contributing to the local ecosystem.

Situated along the TR-Crooked River, Redman Lake Dam stands as a testament to the importance of maintaining and protecting water resources for future generations. As a private-owned structure, the dam exemplifies the intersection of human development and environmental conservation, showcasing the balance that can be achieved in managing water resources for both practical and ecological purposes.

Year Completed

1977

Dam Length

530

Dam Height

24

River Or Stream

TR-CROOKED RIVER

Primary Dam Type

Earth

Surface Area

1

Hydraulic Height

24

Drainage Area

44.8

Nid Storage

79

Structural Height

24

Outlet Gates

None

Hazard Potential

Low

Foundations

Soil

Nid Height

24
       
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.