Thompson Lake Dam
Key Takeaway
Thompson Lake Dam is classified as unknown in Indiana. It was completed in 1962 and is 64 years old. Its primary use is recreation.
Physical Details
| Dam Height | 19 ft (taller than 18.8% in IN) |
| Dam Length | 402 ft |
| Dam Type | Earth |
| Max Storage | 79 acre-ft |
| Normal Storage | 67 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 159 cfs |
| Year Completed | 1962 (64 years old) |
| NID ID | IN00595 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Don Thompson
Private
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High Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Thompson Lake Dam?
Thompson Lake Dam is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Thompson Lake Dam?
Thompson Lake Dam is owned by Don Thompson (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Thompson Lake Dam built?
Thompson Lake Dam was completed in 1962, making it 64 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 Thompson Lake Dam?
Thompson Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Thompson Lake Dam?
Thompson Lake Dam has a dam height of 19 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 Thompson Lake Dam last inspected?
Thompson Lake Dam was last inspected on January 1, 1987. Inspection dates indicate when a formal review occurred, not the results of that inspection.