Frd No 111 Reservoir Report

Last Updated: December 5, 2025

Frd No 111 is a flood risk reduction dam located on Polecat Creek in Cowley, Kansas.


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Summary

Constructed in 1988, this earth dam stands at 30.2 feet high and spans 2000 feet in length, with a storage capacity of 997 acre-feet. With a normal storage level of 129.6 acre-feet and a maximum discharge rate of 4500 cubic feet per second, this dam serves a critical purpose in mitigating flood risks in the area.

Managed by the local government and regulated by the Kansas Department of Agriculture, Frd No 111 has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Despite its moderate risk assessment, the dam has not been assigned a Dam Safety Action Classification (DSAC) and lacks a detailed risk management plan. While it has not undergone recent inspections or updates to its emergency action plan, Frd No 111 plays a crucial role in protecting the surrounding community from potential flooding events.

For water resource and climate enthusiasts, Frd No 111 offers a fascinating case study in dam infrastructure and flood risk management. As an essential component of the local flood control system, this dam provides valuable insights into the challenges and opportunities associated with maintaining and regulating critical water resources in the face of changing environmental conditions. With its strategic location on Polecat Creek and its role in safeguarding the community of Rock, Frd No 111 stands as a testament to the importance of sustainable water resource management in the era of climate change.

Year Completed

1988

Dam Length

2000

Dam Height

30.2

River Or Stream

POLECAT CREEK-TR

Primary Dam Type

Earth

Surface Area

26.75

Drainage Area

2.53

Nid Storage

997

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

30
       
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.