Collins #1
Key Takeaway
Collins #1 is classified as high hazard in Tennessee. It was completed in 1955 and is 71 years old. 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 Length | 422 ft |
| Dam Type | Earth |
| Max Storage | 410 acre-ft |
| Normal Storage | 17 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1955 (71 years old) |
| NID ID | TN03705 |
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
WRIGHT, AMANDA SNYDER
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Collins #1?
Collins #1 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 Collins #1?
Collins #1 is owned by WRIGHT, AMANDA SNYDER (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Collins #1 built?
Collins #1 was completed in 1955, making it 71 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Collins #1 last inspected?
Collins #1 was last inspected on February 27, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.