Lake Susan Dam Reservoir Report
Nearby: Lake Marian Dam Lake Forest Dam
Last Updated: December 6, 2025
Lake Susan Dam, located in Ste.
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Summary
Genevieve, Missouri, is a privately owned earth dam with a primary purpose of recreation. Completed in 1972, the dam stands at a height of 33 feet and has a maximum storage capacity of 124 acre-feet. The reservoir created by the dam covers 7 acres and has a normal storage capacity of 70 acre-feet, serving as a popular destination for water resource and climate enthusiasts.
Despite its recreational appeal, Lake Susan Dam poses a high hazard potential due to its condition being currently unrated. The dam has not been inspected recently, and there is no emergency action plan in place. While the risk management measures and guidelines for the dam are unclear, its location on the TR-BIG BOTTOM CR river stream adds an element of natural beauty and significance to the area.
With its picturesque surroundings and potential risk factors, Lake Susan Dam serves as a focal point for both enjoyment and concern among water resource and climate enthusiasts. The dam's history, design, and purpose make it a noteworthy feature in the Kansas City District, offering opportunities for recreation while raising questions about its safety and management in the face of changing environmental conditions.
Year Completed |
1972 |
Dam Height |
33 |
River Or Stream |
TR-BIG BOTTOM CR |
Primary Dam Type |
Earth |
Surface Area |
7 |
Drainage Area |
100 |
Nid Storage |
124 |
Structural Height |
33 |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
33 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Lake Susan Dam