Frd No 1 Reservoir Report

Last Updated: December 6, 2025

Frd No 1, also known as Grant Shanghai Watershed Dam 1, is a local government-owned earth dam located in Wauneta, Kansas.


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Summary

Completed in 1965, this dam serves the primary purpose of flood risk reduction along the Shanghai Creek-TR. With a height of 27 feet and a length of 1470 feet, Frd No 1 has a maximum storage capacity of 823.1 acre-feet and covers a surface area of 21.5 acres. The dam is regulated by the Kansas Department of Agriculture and undergoes regular inspections to ensure its structural integrity.

Despite being classified as having a low hazard potential, Frd No 1 is considered to have a moderate risk level. The dam features an uncontrolled spillway with a width of 40 feet and has no outlet gates. While the condition assessment is currently not rated, the dam is subject to inspection and enforcement by state regulatory agencies. Its risk management measures and emergency action plan status are not specified in the available data, suggesting a need for further evaluation and documentation to address potential safety concerns.

Overall, Frd No 1 plays a crucial role in mitigating flood risks in the Chautauqua County area of Kansas. As water resource and climate enthusiasts, it is important to stay informed about the condition and management of dams like Frd No 1 to ensure the safety and sustainability of our water infrastructure in the face of changing environmental conditions.

Year Completed

1965

Dam Length

1470

Dam Height

27

River Or Stream

SHANGHI CREEK-TR

Primary Dam Type

Earth

Surface Area

21.5

Hydraulic Height

24

Drainage Area

1.5

Nid Storage

823.1

Structural Height

27

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

27
       
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.