Higginsville South Reservoir Dam Reservoir Report

Last Updated: December 12, 2025

Higginsville South Reservoir Dam, located in Lafayette, Missouri, serves as a vital water supply source for the city of Higginsville.


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Summary

Built in 1949, this Earth-type dam stands at a height of 34 feet and has a storage capacity of 2,747 acre-feet. The dam is situated on Johnson Creek and has a surface area of 151 acres, providing essential water resources for the region.

Owned and operated by the local government, Higginsville South Reservoir Dam has a low hazard potential and is currently in a not-rated condition assessment. Despite not being state-regulated, the dam plays a crucial role in water supply management for the area. With a primary purpose of water supply, this dam ensures a steady flow of water for residents and businesses in Higginsville, highlighting its importance in sustaining the local community.

Situated within the Kansas City District, Higginsville South Reservoir Dam contributes to the overall water infrastructure of the region. With a focus on water supply and a history dating back to the mid-20th century, this dam is a key component in ensuring water security for the city of Higginsville and surrounding areas. For water resource and climate enthusiasts, the Higginsville South Reservoir Dam represents a significant piece of infrastructure that helps support the environmental and economic well-being of the community.

Year Completed

1949

Dam Height

34

River Or Stream

JOHNSON CREEK

Primary Dam Type

Earth

Surface Area

151

Drainage Area

3400

Nid Storage

2747

Structural Height

34

Hazard Potential

Low

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.