Obion Creek FRS No 20
Key Takeaway
Obion Creek FRS No 20 is classified as low hazard in Kentucky. It was completed in 1962 and is 64 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 18 ft (taller than 6.5% in KY) |
| Dam Length | 1,010 ft |
| Dam Type | Earth |
| Max Storage | 462 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 23 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1962 (64 years old) |
| NID ID | KY00294 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
GRAVES COUNTY SOIL CONSERVATION DISTRICT
Local Government
Nearby Dams
West Fork Mayfield Creek FRS 3
Graves, KY
Significant Hazard 24 ftObion Creek SRS 44
Graves, KY
High Hazard 25 ftWest Fork Mayfield Creek FRS No 4
Graves, KY
Low Hazard 23 ftWest Fork Mayfield Creek FRS 37
Graves, KY
Low Hazard 18 ftObion Creek FRS 22
Graves, KY
Low Hazard 23 ftWest Fork Mayfield Creek FRS 6
Graves, KY
Low Hazard 25 ftWest Fork Mayfield Creek FRS F2
Graves, KY
Low Hazard 21 ftWest Fork Mayfield Creek FRS No 7
Graves, KY
Low Hazard 22 ftFrequently Asked Questions
What is the hazard classification of Obion Creek FRS No 20?
Obion Creek FRS No 20 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Obion Creek FRS No 20?
Obion Creek FRS No 20 is owned by GRAVES COUNTY SOIL CONSERVATION DISTRICT (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Obion Creek FRS No 20 built?
Obion Creek FRS No 20 was completed in 1962, making it 64 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Obion Creek FRS No 20?
Obion Creek FRS No 20 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Obion Creek FRS No 20?
Obion Creek FRS No 20 has a dam height of 18 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Obion Creek FRS No 20 last inspected?
Obion Creek FRS No 20 was last inspected on December 6, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.