Obion Creek Srs 46 Reservoir Report
Last Updated: December 13, 2025
Obion Creek Srs 46 is a vital water resource structure located in Happy Hollow, Graves County, Kentucky.
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Summary
Constructed in 1963, this earth dam stands at a height of 27 feet, with a length of 380 feet and a storage capacity of 34.6 acre-feet. The dam serves multiple purposes, including flood control, irrigation, and water supply for the local community.
Despite its importance, Obion Creek Srs 46 is currently rated as having a poor condition, with a low hazard potential. The dam is under the jurisdiction of the Kentucky Division of Water, with state-regulated permitting, inspection, and enforcement in place. While it poses a moderate risk, with a risk assessment rating of 3, there are no specific risk management measures or emergency action plans documented for this structure as of the latest update in 2017.
This structure is managed by the Natural Resources Conservation Service and the local government, emphasizing the collaborative effort in maintaining and monitoring water resources in the area. With its strategic location on TR-TRAVIS BRANCH and its essential role in water management, Obion Creek Srs 46 serves as a crucial asset in safeguarding the community against potential water-related risks and ensuring sustainable water resource management for the future.
Year Completed |
1963 |
Dam Length |
380 |
Dam Height |
27 |
River Or Stream |
TR-TRAVIS BRANCH |
Primary Dam Type |
Earth |
Surface Area |
2.3 |
Drainage Area |
0.13 |
Nid Storage |
34.6 |
Hazard Potential |
Low |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Bayou De Chien Near Clinton
|
28cfs |
North Fork Obion River Near Martin
|
202cfs |
Clarks River At Murray
|
15cfs |
Clarks River At Almo
|
37cfs |
Massac Creek Near Paducah
|
2cfs |
Ohio River At Metropolis
|
444000cfs |
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 Srs 46