Johnson Creek #5
Key Takeaway
Johnson Creek #5 is classified as high hazard in Tennessee. It was completed in 1961 and is 65 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 974 ft |
| Dam Type | Earth |
| Max Storage | 2.5K acre-ft |
| Normal Storage | 321 acre-ft |
| Surface Area | 59 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1961 (65 years old) |
| NID ID | TN11308 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
WAY, BILL, ET AL.
Local Government
Nearby Dams
Johnson Creek #10
Madison, TN
High HazardJohnson Creek #2
Madison, TN
High HazardJohnson Creek #4
Madison, TN
Significant HazardJohnson Creek #7
Madison, TN
Low HazardEdwards
Madison, TN
Low HazardCub Creek # 2
Madison, TN
Low HazardPowell Creek
Madison, TN
Low HazardCub Creek
Madison, TN
Low HazardFrequently Asked Questions
What is the hazard classification of Johnson Creek #5?
Johnson Creek #5 is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Johnson Creek #5?
Johnson Creek #5 is owned by WAY, BILL, ET AL. (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Johnson Creek #5 built?
Johnson Creek #5 was completed in 1961, making it 65 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Johnson Creek #5?
Johnson Creek #5 serves the following purposes: Flood Risk Reduction, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Johnson Creek #5 last inspected?
Johnson Creek #5 was last inspected on March 14, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.