Dd No 104 Reservoir Report

Last Updated: December 5, 2025

Dd No 104, located in Plymouth, Kansas, serves as a crucial structure for debris control along Stout Run Creek.


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Summary

Built in 1994, this earth dam stands at a height of 27.5 feet and has a storage capacity of 189.48 acre-feet. With a primary purpose of debris control, Dd No 104 plays a vital role in managing water resources in the area.

Despite its low hazard potential and moderate risk assessment, Dd No 104 has not been rated for its condition assessment. The dam features an uncontrolled spillway with a width of 40 feet and has a drainage area of 0.57 square miles. While it has not undergone recent inspection, its emergency action plan status and risk management measures are unknown. This unique structure adds to the diverse water resource landscape of Chase County, Kansas, contributing to the overall water management efforts in the region.

As a local government-owned structure, Dd No 104 highlights the importance of collaboration between different agencies in ensuring the safety and efficiency of water infrastructure. With its key role in debris control and water storage, this earth dam stands as a testament to the ongoing efforts to manage water resources in a sustainable and effective manner. Its location in Plymouth, Kansas, serves as a reminder of the intricate balance between human development and environmental conservation in the face of changing climate patterns.

Year Completed

1994

Dam Length

960

Dam Height

27.5

River Or Stream

STOUT RUN CREEK

Primary Dam Type

Earth

Surface Area

3.67

Drainage Area

0.57

Nid Storage

189.48

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

28
       
Seasonal Comparison

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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.