Soloman Lake Dam Reservoir Report

Last Updated: December 17, 2025

Soloman Lake Dam, located in St.


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Summary

Charles, Missouri, was completed in 1967 with a primary purpose of recreation. This private dam, with a height of 34 feet and a storage capacity of 127 acre-feet, serves as a barrier on the TR-Schluersburg Creek. Despite not being regulated by the state, the dam is classified as having a high hazard potential due to its lack of control measures and uncontrolled spillway.

The dam's condition assessment is currently listed as "Not Rated," and it is considered to have a moderate risk level. While the emergency action plan (EAP) status is unclear, the dam does not have any outlet gates or associated structures. Its risk management measures and inundation maps are also not detailed. With its captivating location and recreational focus, Soloman Lake Dam presents both a structural marvel and a potential area of concern for water resource and climate enthusiasts.

Year Completed

1967

Dam Height

34

River Or Stream

TR-SCHLUERSBURG CREEK

Primary Dam Type

Earth

Surface Area

7

Drainage Area

175

Nid Storage

127

Structural Height

34

Outlet Gates

None

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

34
       
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.