Cotton Lake Dam
Key Takeaway
Cotton Lake Dam is classified as significant hazard in Texas. It was completed in 1970 and is 56 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 16 ft (taller than 19.7% in TX) |
| Dam Length | 770 ft |
| Dam Type | Earth |
| Max Storage | 96 acre-ft |
| Normal Storage | 52 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1970 (56 years old) |
| NID ID | TX02845 |
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
BETTY HANNA;MICHAEL BESHERSE
Private
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High Hazard 18 ftFrequently Asked Questions
What is the hazard classification of Cotton Lake Dam?
Cotton Lake 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 Cotton Lake Dam?
Cotton Lake Dam is owned by BETTY HANNA;MICHAEL BESHERSE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Cotton Lake Dam built?
Cotton Lake Dam was completed in 1970, making it 56 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 Cotton Lake Dam?
Cotton Lake Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Cotton Lake Dam?
Cotton Lake Dam has a dam height of 16 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 Cotton Lake Dam last inspected?
Cotton Lake Dam was last inspected on May 21, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.