Steinhorst and Coughlin
Key Takeaway
Steinhorst and Coughlin is classified as low hazard in Wisconsin. It was completed in 1970 and is 56 years old. Its primary use is recreation.
Physical Details
| Dam Height | 24 ft (taller than 69.1% in WI) |
| Dam Length | 425 ft |
| Dam Type | Earth |
| Max Storage | 60 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,150 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | WI00499 |
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
Lake Steinholt, LLC
Private
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Low Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Steinhorst and Coughlin?
Steinhorst and Coughlin 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 Steinhorst and Coughlin?
Steinhorst and Coughlin is owned by Lake Steinholt, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Steinhorst and Coughlin built?
Steinhorst and Coughlin was completed in 1970, making it 56 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 Steinhorst and Coughlin?
Steinhorst and Coughlin 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 Steinhorst and Coughlin?
Steinhorst and Coughlin has a dam height of 24 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 Steinhorst and Coughlin last inspected?
Steinhorst and Coughlin was last inspected on June 22, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.