Blake
Key Takeaway
Blake is classified as low hazard in Tennessee. It was completed in 1990 and is 36 years old.
Physical Details
| Dam Length | 675 ft |
| Dam Type | Earth |
| Max Storage | 305 acre-ft |
| Normal Storage | 7 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1990 (36 years old) |
| NID ID | TN07927 |
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
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Blake?
Blake 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 Blake?
Blake is owned by WTRBA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Blake built?
Blake was completed in 1990, making it 36 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Blake last inspected?
Blake was last inspected on May 14, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.