Lake Hazy Dam
Key Takeaway
Lake Hazy Dam is classified as high hazard in Texas. It was completed in 1968 and is 58 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 | 15 ft (taller than 15.4% in TX) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 9 acre-ft |
| Normal Storage | 5 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 942 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | TX09132 |
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
HAZY HOLLOW EAST ESTATES
Private
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Significant Hazard 12 ftDecker Lake Dam
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Low Hazard 14 ftFrequently Asked Questions
What is the hazard classification of Lake Hazy Dam?
Lake Hazy 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 Lake Hazy Dam?
Lake Hazy Dam is owned by HAZY HOLLOW EAST ESTATES (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Hazy Dam built?
Lake Hazy Dam 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 Lake Hazy Dam?
Lake Hazy 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 Lake Hazy Dam?
Lake Hazy 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 Lake Hazy Dam last inspected?
Lake Hazy Dam was last inspected on March 26, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.