Memphis Reservoir Dam
Key Takeaway
Memphis Reservoir Dam is classified as high hazard in Missouri. It was completed in 1931 and is 95 years old. Its primary use is recreation. 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 Height | 28 ft (taller than 54.3% in MO) |
| Dam Type | Earth |
| Max Storage | 614 acre-ft |
| Normal Storage | 235 acre-ft |
| Surface Area | 41 acres |
| Drainage Area | 2,897 sq mi |
| Year Completed | 1931 (95 years old) |
| NID ID | MO10163 |
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
CITY OF MEMPHIS
Local Government
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Low Hazard 33 ftFrequently Asked Questions
What is the hazard classification of Memphis Reservoir Dam?
Memphis Reservoir Dam 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 Memphis Reservoir Dam?
Memphis Reservoir Dam is owned by CITY OF MEMPHIS (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Memphis Reservoir Dam built?
Memphis Reservoir Dam was completed in 1931, making it 95 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 Memphis Reservoir Dam?
Memphis Reservoir Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Memphis Reservoir Dam?
Memphis Reservoir Dam has a dam height of 28 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Memphis Reservoir Dam last inspected?
Memphis Reservoir Dam was last inspected on October 4, 1978. Inspection dates indicate when a formal review occurred, not the results of that inspection.