Jordahl
Key Takeaway
Jordahl is classified as high hazard in Wisconsin. It was completed in 1973 and is 53 years old. Its primary use is fire protection. 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 | 30 ft (taller than 81.6% in WI) |
| Dam Length | 240 ft |
| Dam Type | Earth |
| Max Storage | 19 acre-ft |
| Normal Storage | 11 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 85 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | WI01161 |
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
Jordahl, Jordy
Private
Nearby Dams
Huffman Brothers
Richland, WI
Low Hazard 29 ftMeinhardt
Richland, WI
High Hazard 25 ftJordan #2
Richland, WI
Low Hazard 26 ftJordon #1
Richland, WI
Low Hazard 31 ftMott
Richland, WI
Low Hazard 29 ftSequoia
Richland, WI
Low Hazard 26 ftMill Creek 13b
Richland, WI
Significant Hazard 30 ftSatterlee
Sauk, WI
Low Hazard 29 ftFrequently Asked Questions
What is the hazard classification of Jordahl?
Jordahl 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 Jordahl?
Jordahl is owned by Jordahl, Jordy (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Jordahl built?
Jordahl was completed in 1973, making it 53 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 Jordahl?
Jordahl serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Jordahl?
Jordahl has a dam height of 30 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 Jordahl last inspected?
Jordahl was last inspected on May 11, 2012. Inspection dates indicate when a formal review occurred, not the results of that inspection.