Hurricane Creek #3a
Key Takeaway
Hurricane Creek #3a is classified as high hazard in Tennessee. It was completed in 1982 and is 44 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 | 772 ft |
| Dam Type | Earth |
| Max Storage | 707 acre-ft |
| Normal Storage | 203 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1982 (44 years old) |
| NID ID | TN08505 |
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
HUMPHREYS COUNTY
Local Government
Nearby Dams
Hurricane Creek #9
Humphreys, TN
High HazardHenry
Humphreys, TN
Significant HazardHurricane Creek #8
Humphreys, TN
High HazardDettwiller
Humphreys, TN
High HazardIndian Creek
Humphreys, TN
Low HazardHooper
Humphreys, TN
High HazardSimmons
Humphreys, TN
Significant HazardSawmill Branch
Dickson, TN
Low HazardFrequently Asked Questions
What is the hazard classification of Hurricane Creek #3a?
Hurricane Creek #3a 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 Hurricane Creek #3a?
Hurricane Creek #3a is owned by HUMPHREYS COUNTY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hurricane Creek #3a built?
Hurricane Creek #3a was completed in 1982, making it 44 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 Hurricane Creek #3a?
Hurricane Creek #3a serves the following purposes: Flood Risk Reduction, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Hurricane Creek #3a last inspected?
Hurricane Creek #3a was last inspected on October 1, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.