Blackburn
Key Takeaway
Blackburn is classified as low hazard in Tennessee. It was completed in 1960 and is 66 years old.
Physical Details
| Dam Length | 650 ft |
| Dam Type | Earth |
| Max Storage | 117 acre-ft |
| Normal Storage | 84 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1960 (66 years old) |
| NID ID | TN00503 |
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
BLACKBURN, JUANITA
Private
Nearby Dams
Butterworth
Benton, TN
Low HazardJohnsonville Fossil Plant - Ash Disposal Area Perimeter Dike (Island)
Humphreys, TN
Significant Hazard 41 ftSullins
Benton, TN
Significant HazardPond 1a
Benton, TN
Significant HazardCedar Lake #1
Benton, TN
Low HazardCedar Lake #2
Benton, TN
Low HazardSettling Pond
Benton, TN
Low HazardPond 6 Dam
Benton, TN
Low HazardFrequently Asked Questions
What is the hazard classification of Blackburn?
Blackburn 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 Blackburn?
Blackburn is owned by BLACKBURN, JUANITA (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Blackburn built?
Blackburn was completed in 1960, making it 66 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Blackburn last inspected?
Blackburn was last inspected on January 27, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.