Pine
Key Takeaway
Pine is classified as low hazard in Wisconsin. It was completed in 1922 and is 104 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 41 ft (taller than 94.1% in WI) |
| Dam Length | 647 ft |
| Dam Type | Concrete |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 1.5K acre-ft |
| Surface Area | 170 acres |
| Drainage Area | 520 sq mi |
| Max Discharge | 15,400 cfs |
| Year Completed | 1922 (104 years old) |
| NID ID | WI00738 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Wisconsin Electric Power Company
Public Utility
Nearby Dams
Lindow
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Significant Hazard 35 ftMichigamme Falls
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High Hazard 72 ftBrule Remote Dike
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High Hazard 10 ftTwin Falls
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High Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Pine?
Pine is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Pine?
Pine is owned by Wisconsin Electric Power Company (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Pine built?
Pine was completed in 1922, making it 104 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 Pine?
Pine serves the following purposes: Hydroelectric, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Pine?
Pine has a dam height of 41 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 Pine last inspected?
Pine was last inspected on May 17, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.