Walton Lake Dam
Key Takeaway
Walton Lake Dam is classified as high hazard in Texas. It was completed in 1940 and is 86 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 50 ft (taller than 93.5% in TX) |
| Dam Length | 1,250 ft |
| Dam Type | Earth |
| Max Storage | 627 acre-ft |
| Normal Storage | 189 acre-ft |
| Surface Area | 20 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 4,760 cfs |
| Year Completed | 1940 (86 years old) |
| NID ID | TX02903 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
OSAMA ATTAL
Private
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Low Hazard 24 ftFrequently Asked Questions
What is the hazard classification of Walton Lake Dam?
Walton Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Walton Lake Dam?
Walton Lake Dam is owned by OSAMA ATTAL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Walton Lake Dam built?
Walton Lake Dam was completed in 1940, making it 86 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 Walton Lake Dam?
Walton Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Walton Lake Dam?
Walton Lake Dam has a dam height of 50 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 Walton Lake Dam last inspected?
Walton Lake Dam was last inspected on January 31, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.