Walmart Store No 400 Expansion Pond Dam
Key Takeaway
Walmart Store No 400 Expansion Pond Dam is classified as significant hazard in Texas. It was completed in 1995 and is 31 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 15.4% in TX) |
| Dam Length | 500 ft |
| Dam Type | Concrete |
| Max Storage | 10 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1 cfs |
| Year Completed | 1995 (31 years old) |
| NID ID | TX09343 |
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
WALMART INC
Private
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What is the hazard classification of Walmart Store No 400 Expansion Pond Dam?
Walmart Store No 400 Expansion Pond Dam 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 Walmart Store No 400 Expansion Pond Dam?
Walmart Store No 400 Expansion Pond Dam is owned by WALMART INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Walmart Store No 400 Expansion Pond Dam built?
Walmart Store No 400 Expansion Pond Dam was completed in 1995, making it 31 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 Walmart Store No 400 Expansion Pond Dam?
Walmart Store No 400 Expansion Pond Dam 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 Walmart Store No 400 Expansion Pond Dam?
Walmart Store No 400 Expansion Pond Dam has a dam height of 15 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 Walmart Store No 400 Expansion Pond Dam last inspected?
Walmart Store No 400 Expansion Pond Dam was last inspected on October 19, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.