Wood Lake Dam
Key Takeaway
Wood Lake Dam is classified as high hazard in Missouri. It was completed in 1949 and is 77 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 | 90 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 140 sq mi |
| Year Completed | 1949 (77 years old) |
| NID ID | MO20135 |
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 TARSNEY LAKES
Local Government
Nearby Dams
Tarsney Lake Dam
Jackson, MO
High Hazard 29 ftMononame 83 Dam
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Low Hazard 17 ftMorris Lake Dam
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High Hazard 30 ftLake Lotawana Dam
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High Hazard 58 ftAylward Lake Dam
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Low Hazard 25 ftLake Lotawana Sediment Pond Dam
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Significant Hazard 34 ftLone Jack Lake Dam
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High Hazard 47 ftLakeside Lake
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High Hazard 44 ftFrequently Asked Questions
What is the hazard classification of Wood Lake Dam?
Wood Lake 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 Wood Lake Dam?
Wood Lake Dam is owned by CITY OF TARSNEY LAKES (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Wood Lake Dam built?
Wood Lake Dam was completed in 1949, making it 77 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 Wood Lake Dam?
Wood 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 Wood Lake Dam?
Wood Lake 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 Wood Lake Dam last inspected?
Wood Lake Dam was last inspected on August 3, 1978. Inspection dates indicate when a formal review occurred, not the results of that inspection.