Edwards Flood Prevention Dam (Rc&D) Site No. 41 Reservoir Report

Last Updated: December 6, 2025

Edwards Flood Prevention Dam (Rc&D) Site No.


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Summary

41, located in Woodson County, Kansas, stands as a crucial earth dam designed for flood risk reduction along the Turkey Creek. Built in 1979, this dam boasts a height of 43 feet and a storage capacity of 3140 acre-feet, serving as a vital defense against potential flooding events in the region. Managed by the local government and regulated by the Kansas Department of Agriculture, this dam plays a significant role in safeguarding the surrounding areas from the impacts of extreme weather conditions.

With its primary purpose focused on flood risk reduction, Edwards Flood Prevention Dam is a testament to the proactive measures taken to protect communities in Kansas from potential disasters. The dam's structural design, featuring a buttress core type, emphasizes durability and reliability in managing water flow during periods of heightened hydraulic stress. Despite being classified as having an undetermined hazard potential and a moderate risk level, the dam's presence serves as a critical asset for the region's overall water resource management strategy.

As water resource and climate enthusiasts continue to monitor and assess the state of Edwards Flood Prevention Dam, its role in mitigating flood risks remains paramount. With a strategic location along the Turkey Creek and a history of effective operation since its completion, this earth dam stands as a testament to the collaborative efforts between local government entities and regulatory agencies in ensuring the safety and resilience of the surrounding communities in the face of potential flooding events.

Year Completed

1979

Dam Height

43

River Or Stream

TURKEY CREEK

Primary Dam Type

Earth

Surface Area

55.1

Nid Storage

3140

Outlet Gates

None

Hazard Potential

Undetermined

Foundations

Unlisted/Unknown

Nid Height

43
       
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.