Calfkiller River
Key Takeaway
Calfkiller River is classified as significant hazard in Tennessee. It was completed in 1975 and is 51 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 300 ft |
| Dam Type | Concrete |
| Max Storage | 390 acre-ft |
| Normal Storage | 65 acre-ft |
| Surface Area | 21 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1975 (51 years old) |
| NID ID | TN18510 |
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
CITY OF SPARTA
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Calfkiller River?
Calfkiller River 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 Calfkiller River?
Calfkiller River is owned by CITY OF SPARTA (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Calfkiller River built?
Calfkiller River was completed in 1975, making it 51 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Calfkiller River last inspected?
Calfkiller River was last inspected on October 10, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.