Dry Branch
Key Takeaway
Dry Branch is classified as low hazard in Tennessee. It was completed in 1989 and is 37 years old.
Physical Details
| Dam Length | 770 ft |
| Dam Type | Earth |
| Max Storage | 411 acre-ft |
| Normal Storage | 39 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1989 (37 years old) |
| NID ID | TN05326 |
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
WTRBA
State Government
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Significant HazardFrequently Asked Questions
What is the hazard classification of Dry Branch?
Dry Branch 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 Dry Branch?
Dry Branch is owned by WTRBA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dry Branch built?
Dry Branch was completed in 1989, making it 37 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Dry Branch last inspected?
Dry Branch was last inspected on October 10, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.