Jaeger Lake Dam Reservoir Report

Last Updated: December 11, 2025

Jaeger Lake Dam, located in Sweet Springs, Missouri, serves as a crucial structure for debris control along Walnut Creek.


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Summary

Built in 1960, this private earth dam stands at a height of 25 feet, with a storage capacity of 80 acre-feet. While its primary purpose is debris control, it also provides fire protection and serves as a small fish pond. With a low hazard potential and a condition assessment that is currently not rated, Jaeger Lake Dam plays a vital role in maintaining the ecological balance of the area.

Despite being privately owned, Jaeger Lake Dam falls under the purview of the Kansas City District of the US Army Corps of Engineers. The dam's unique design features a buttress core type and an unlisted/unknown foundation. Its location in Johnson County, Missouri, underscores its importance in managing water resources and supporting the local ecosystem. While the dam has not been inspected recently, its low hazard potential suggests a stable and secure structure that continues to fulfill its intended functions effectively.

Water resource and climate enthusiasts will appreciate Jaeger Lake Dam for its role in maintaining the health of Walnut Creek and supporting the surrounding ecosystem. With a history dating back to 1960, this earth dam stands as a testament to the importance of private infrastructure in managing water resources and protecting against potential hazards. While its condition assessment remains unrated, the dam's low hazard potential and unique design make it a noteworthy feature in the landscape of Sweet Springs, Missouri.

Year Completed

1960

Dam Height

25

River Or Stream

TR-WALNUT CREEK

Primary Dam Type

Earth

Surface Area

6

Drainage Area

110

Nid Storage

80

Structural Height

25

Hazard Potential

Low

Foundations

Unlisted/Unknown

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.