Obion Creek Frs 22 Reservoir Report

Last Updated: December 8, 2025

Obion Creek FRS 22 is a local government-owned flood risk reduction structure located in Graves, Kentucky, near the city of Beulah.


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Summary

Built in 1962 by the Soil Conservation Service, USDA/NRCS, this earth dam stands at a height of 23 feet and stretches 530 feet in length, with a storage capacity of 640 acre-feet to mitigate flooding along the Obion Creek. The dam is regulated by the Kentucky Division of Water and undergoes inspections every five years to maintain its fair condition and low hazard potential.

Situated within the Louisville District, Obion Creek FRS 22 plays a crucial role in protecting the surrounding area from potential flood events by controlling water flow and reducing the risk of inundation. Despite its moderate risk rating, the dam has been deemed effective in managing floodwaters and maintaining a safe environment for nearby residents. With a drainage area of 2.34 square miles and a normal storage capacity of 126 acre-feet, this structure showcases the importance of strategic water resource management in mitigating climate-related risks.

As water resource and climate enthusiasts, the data for Obion Creek FRS 22 highlights the significance of infrastructure like dams in safeguarding communities against the impacts of extreme weather events. By understanding the design, purpose, and regulatory oversight of such structures, we can appreciate their role in promoting resilience and sustainability in the face of changing environmental conditions. Obion Creek FRS 22 stands as a testament to the collaborative efforts of government agencies and designers in addressing flood risk and ensuring the safety of residents in the region.

Year Completed

1962

Dam Length

530

Dam Height

23

River Or Stream

OBION CREEK

Primary Dam Type

Earth

Surface Area

25

Drainage Area

2.34

Nid Storage

640

Hazard Potential

Low

Nid Height

23
       
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.