Clinton Dam Reservoir Report

Last Updated: December 6, 2025

Clinton Dam, also known as Clinton Lake, is a federal-owned structure located in Eudora, Kansas.


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Summary

Completed in 1977 by the US Army Corps of Engineers, this rockfill dam serves multiple purposes including flood risk reduction, recreation, and water supply. With a height of 116 feet and a length of 9250 feet, Clinton Dam has a maximum storage capacity of 368,700 acre-feet and covers a surface area of 7,000 acres.

Managed by the US Army Corps of Engineers, Clinton Dam is equipped with an uncontrolled spillway and has a high hazard potential. The dam plays a crucial role in managing flood risk associated with the Wakarusa River and is regularly inspected to ensure its structural integrity. Emergency action plans are in place to address potential risks, and the Corps works closely with local authorities to prepare for and respond to any dam-related emergencies. Additionally, ongoing maintenance and repairs are conducted to keep the dam functioning effectively and to mitigate potential risks.

Overall, Clinton Dam serves as a vital water resource infrastructure in Kansas, providing flood protection, recreational opportunities, and water supply for the surrounding communities. With a focus on risk management and emergency preparedness, the US Army Corps of Engineers is dedicated to ensuring the safety and effectiveness of Clinton Dam for both residents and the environment.

Year Completed

1977

Dam Length

9250

River Or Stream

WAKARUSA RIVER

Primary Dam Type

Rockfill

Surface Area

7000

Hydraulic Height

116

Drainage Area

367

Nid Storage

368700

Structural Height

114

Outlet Gates

Uncontrolled - 0

Hazard Potential

High

Foundations

Soil

Nid Height

116
       
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.
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