Carroll
Key Takeaway
Carroll is classified as significant hazard in Tennessee. It was completed in 1949 and is 77 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 1,550 ft |
| Dam Type | Earth |
| Max Storage | 1.2K acre-ft |
| Normal Storage | 660 acre-ft |
| Surface Area | 110 acres |
| Drainage Area | 10 sq mi |
| Year Completed | 1949 (77 years old) |
| NID ID | TN01703 |
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
TWRA
State Government
Nearby Dams
Hico Creek
Carroll, TN
Low HazardClear Creek #4
Carroll, TN
Significant HazardCalendonia Creek
Carroll, TN
Low HazardBurrow Creek
Carroll, TN
Low HazardCaledonia Creek #3
Henry, TN
Significant HazardCaledonia Creek #2
Henry, TN
Low HazardTosh #1
Henry, TN
Low HazardVickers
Carroll, TN
High HazardFrequently Asked Questions
What is the hazard classification of Carroll?
Carroll 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 Carroll?
Carroll is owned by TWRA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Carroll built?
Carroll was completed in 1949, making it 77 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Carroll last inspected?
Carroll was last inspected on February 7, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.