Twin Lake#1
Key Takeaway
Twin Lake#1 is classified as significant hazard in Tennessee. It was completed in 1962 and is 64 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 165 ft |
| Dam Type | Earth |
| Max Storage | 36 acre-ft |
| Normal Storage | 31 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1962 (64 years old) |
| NID ID | TN12307 |
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
GRAY, ESTER
Private
Nearby Dams
Twin Lake #2
Monroe, TN
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High Hazard 248 ftFrequently Asked Questions
What is the hazard classification of Twin Lake#1?
Twin Lake#1 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 Twin Lake#1?
Twin Lake#1 is owned by GRAY, ESTER (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Twin Lake#1 built?
Twin Lake#1 was completed in 1962, making it 64 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 Twin Lake#1?
Twin Lake#1 serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Twin Lake#1 last inspected?
Twin Lake#1 was last inspected on January 17, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.