Old Paper Mill
Key Takeaway
Old Paper Mill is classified as high hazard in Wisconsin. It was completed in 1914 and is 112 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 | 15 ft (taller than 45% in WI) |
| Dam Length | 230 ft |
| Dam Type | Gravity |
| Max Storage | 500 acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 115 acres |
| Drainage Area | 12 sq mi |
| Max Discharge | 540 cfs |
| Year Completed | 1914 (112 years old) |
| NID ID | WI00213 |
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 Whitewater
Local Government
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What is the hazard classification of Old Paper Mill?
Old Paper Mill 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 Old Paper Mill?
Old Paper Mill is owned by City Of Whitewater (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Old Paper Mill built?
Old Paper Mill was completed in 1914, making it 112 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 Old Paper Mill?
Old Paper Mill 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 Old Paper Mill?
Old Paper Mill has a dam height of 15 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 Old Paper Mill last inspected?
Old Paper Mill was last inspected on March 25, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.