Middle Appleton
Key Takeaway
Middle Appleton is classified as low hazard in Wisconsin. It was completed in 1930 and is 96 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 11 ft (taller than 24.3% in WI) |
| Dam Length | 372 ft |
| Dam Type | Gravity |
| Max Storage | 195 acre-ft |
| Normal Storage | 195 acre-ft |
| Surface Area | 36 acres |
| Drainage Area | 6,098 sq mi |
| Year Completed | 1930 (96 years old) |
| NID ID | WI00166 |
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
Fox Valley Corp
Private
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Low Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Middle Appleton?
Middle Appleton 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 Middle Appleton?
Middle Appleton is owned by Fox Valley Corp (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Middle Appleton built?
Middle Appleton was completed in 1930, making it 96 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 Middle Appleton?
Middle Appleton serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Middle Appleton?
Middle Appleton has a dam height of 11 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 Middle Appleton last inspected?
Middle Appleton was last inspected on August 8, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.