Frd No 29 Reservoir Report

Last Updated: December 13, 2025

Frd No 29, also known as Upper Black Vermillion WS Dam 29, is a local government-owned earth dam located in Vliets, Kansas.


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Summary

Built in 1972 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction along the Black Vermillion River. With a height of 35 feet and a length of 680 feet, Frd No 29 has a storage capacity of 265.31 acre-feet and a normal storage level of 63 feet.

The dam is classified as having a low hazard potential and a moderate risk assessment rating. It is regulated, permitted, inspected, and enforced by the Kansas Department of Agriculture, ensuring its safety and compliance with state regulations. Despite not having a condition assessment rating, Frd No 29's design and construction by the Natural Resources Conservation Service indicate a commitment to sustainable water resource management in the region.

Overall, Frd No 29 plays a crucial role in mitigating flood risks in the area and highlights the importance of infrastructure for water resource management in a changing climate. Its presence along the Black Vermillion River serves as a reminder of the collaborative efforts between local government entities and federal agencies to protect communities and ecosystems from the impacts of extreme weather events.

Year Completed

1972

Dam Length

680

Dam Height

35

River Or Stream

BLACK VERMILLION RIVER-TR

Primary Dam Type

Earth

Surface Area

10.13

Hydraulic Height

32

Drainage Area

0.6

Nid Storage

265.31

Structural Height

35

Outlet Gates

None

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

35
       
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.