Porters Creek #3
Key Takeaway
Porters Creek #3 is classified as significant hazard in Tennessee. It was completed in 1906 and is 120 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 1,208 ft |
| Dam Type | Earth |
| Max Storage | 952 acre-ft |
| Normal Storage | 107 acre-ft |
| Surface Area | 30 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1906 (120 years old) |
| NID ID | TN06907 |
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
WTRBA
State Government
Nearby Dams
Cub Creek #1
Hardeman, TN
Low HazardPorters Creek #4
Hardeman, TN
Low HazardPorters Creek #5
Hardeman, TN
Low HazardLake Hardeman
Hardeman, TN
Significant HazardPorters Creek #17
Hardeman, TN
Low HazardCub Creek Tree Farm
Hardeman, TN
Low HazardCub Creek #2a
Hardeman, TN
Significant HazardLake Vonda
Hardeman, TN
Significant HazardFrequently Asked Questions
What is the hazard classification of Porters Creek #3?
Porters Creek #3 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 Porters Creek #3?
Porters Creek #3 is owned by WTRBA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Porters Creek #3 built?
Porters Creek #3 was completed in 1906, making it 120 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 Porters Creek #3?
Porters Creek #3 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Porters Creek #3 last inspected?
Porters Creek #3 was last inspected on May 13, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.