Obion Creek Frs No 2 Reservoir Report
Last Updated: December 8, 2025
Obion Creek FRS No 2, located in Graves County, Kentucky, is a vital structure designed for flood risk reduction along the Obion Creek.
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Summary
Built in 1966 and owned by the local government, this earth dam stands at 22 feet tall and spans 1810 feet in length, with a storage capacity of 3600 acre-feet. The dam serves to protect the surrounding area from potential flooding, with a low hazard potential and a moderate risk assessment rating.
Managed by the Kentucky Division of Water, Obion Creek FRS No 2 is subject to state regulation, permitting, inspection, and enforcement to ensure its structural integrity and operational effectiveness. Though currently not rated in terms of condition assessment, the dam undergoes inspections every five years to monitor its performance and identify any maintenance needs. While the dam does not have an Emergency Action Plan prepared, its low hazard potential suggests a relatively low risk to the surrounding community.
For water resource and climate enthusiasts, Obion Creek FRS No 2 presents an intriguing case study in flood risk reduction infrastructure. With its location on the Obion Creek and its role in mitigating potential flooding in the area, this earth dam serves as a critical component of the local water management system. As efforts continue to maintain and monitor the dam's condition, its importance in safeguarding the community against flood events is underscored, highlighting the intersection of engineering, environmental protection, and public safety in water resource management.
Year Completed |
1966 |
Dam Length |
1810 |
Dam Height |
22 |
River Or Stream |
OBION CREEK |
Primary Dam Type |
Earth |
Surface Area |
96.9 |
Drainage Area |
10.4 |
Nid Storage |
3600 |
Hazard Potential |
Low |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Bayou De Chien Near Clinton
|
30cfs |
North Fork Obion River Near Martin
|
266cfs |
Clarks River At Murray
|
15cfs |
Clarks River At Almo
|
41cfs |
Massac Creek Near Paducah
|
2cfs |
South Fork Obion River Near Greenfield
|
209cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Obion Creek Frs No 2