Hlavacek Dam
Key Takeaway
Hlavacek Dam is classified as low hazard in Texas. It was completed in 1973 and is 53 years old. Its primary use is water supply.
Physical Details
| Dam Height | 21 ft (taller than 38.8% in TX) |
| Dam Length | 770 ft |
| Dam Type | Earth |
| Max Storage | 160 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1973 (53 years old) |
| NID ID | TX05646 |
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
HJ HLAVACEK
Private
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Low Hazard 21 ftFrequently Asked Questions
What is the hazard classification of Hlavacek Dam?
Hlavacek Dam 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 Hlavacek Dam?
Hlavacek Dam is owned by HJ HLAVACEK (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hlavacek Dam built?
Hlavacek Dam was completed in 1973, making it 53 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 Hlavacek Dam?
Hlavacek Dam serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Hlavacek Dam?
Hlavacek Dam has a dam height of 21 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.