Operating Basin No 6 Levee
Key Takeaway
Operating Basin No 6 Levee is classified as significant hazard in Texas. It was completed in 1968 and is 58 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 11 ft (taller than 6.1% in TX) |
| Dam Length | 10,450 ft |
| Dam Type | Earth |
| Max Storage | 1.0K acre-ft |
| Normal Storage | 586 acre-ft |
| Surface Area | 121 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1968 (58 years old) |
| NID ID | TX03686 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
UNION CARBIDE CORPORATION
Private
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Low Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Operating Basin No 6 Levee?
Operating Basin No 6 Levee is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Operating Basin No 6 Levee?
Operating Basin No 6 Levee is owned by UNION CARBIDE CORPORATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Operating Basin No 6 Levee built?
Operating Basin No 6 Levee was completed in 1968, making it 58 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 Operating Basin No 6 Levee?
Operating Basin No 6 Levee serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Operating Basin No 6 Levee?
Operating Basin No 6 Levee has a dam height of 11 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 Operating Basin No 6 Levee last inspected?
Operating Basin No 6 Levee was last inspected on December 20, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.