153 Reservoir Report

Last Updated: December 24, 2025

Located in Wabaunsee, Kansas, the dam known as 153 was completed in 2007 with the primary purpose of flood risk reduction along the Mill Creek-TR river.


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Summary

Standing at a height of 31.9 feet and stretching 575 feet in length, this earth dam plays a crucial role in safeguarding the surrounding area from potential hazards. With a normal storage capacity of 13.6 acre-feet and a maximum discharge of 2850 cubic feet per second, 153 serves as a vital resource for water management and protection against flooding.

Managed by the Kansas Department of Agriculture, 153 is regulated, permitted, inspected, and enforced by state authorities to ensure its structural integrity and operational effectiveness. Despite being categorized as a high hazard potential structure, the dam's condition assessment remains satisfactory, indicating its reliability in mitigating flood risks. As a key component in the region's water resource and climate resilience framework, 153 underscores the importance of strategic infrastructure investments in safeguarding communities from natural disasters and ensuring sustainable water management practices.

With a risk assessment rating of moderate and a designated emergency action plan, 153 is equipped to respond effectively to potential threats and emergencies. Regular inspections, a comprehensive risk management approach, and adherence to regulatory guidelines underscore the commitment to maintaining the dam's functionality and safety standards. As water resource and climate enthusiasts continue to prioritize resilience and sustainability, dams like 153 serve as essential components in safeguarding communities and ecosystems from the impacts of extreme weather events and climate variability.

Year Completed

2007

Dam Length

575

Dam Height

31.9

River Or Stream

MILL CREEK-TR

Primary Dam Type

Earth

Surface Area

3.26

Drainage Area

0.43

Nid Storage

174

Outlet Gates

None

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

32
       
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.