Upper White River
Key Takeaway
Upper White River is classified as low hazard in Wisconsin. It was completed in 1923 and is 103 years old. Its primary use is recreation.
Physical Details
| Dam Height | 20 ft (taller than 60.1% in WI) |
| Dam Length | 120 ft |
| Dam Type | Earth |
| Max Storage | 880 acre-ft |
| Normal Storage | 620 acre-ft |
| Surface Area | 64 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 260 cfs |
| Year Completed | 1923 (103 years old) |
| NID ID | WI00233 |
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
White River Lake District
Local Government
Nearby Dams
Wautoma
Waushara, WI
Low Hazard 11 ftLang
Marquette, WI
Low Hazard 11 ftLower White River
Waushara, WI
Significant Hazard 27 ftAlan Wilcox
Waushara, WI
Low Hazard 15 ftWild Rose
Waushara, WI
Significant Hazard 19 ftMount Morris
Waushara, WI
Low Hazard 20 ftAlpine Lake
Waushara, WI
Low Hazard 25 ftNeshkoro
Marquette, WI
Low Hazard 19 ftFrequently Asked Questions
What is the hazard classification of Upper White River?
Upper White River 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 Upper White River?
Upper White River is owned by White River Lake District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper White River built?
Upper White River was completed in 1923, making it 103 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 Upper White River?
Upper White River 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 Upper White River?
Upper White River has a dam height of 20 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 Upper White River last inspected?
Upper White River was last inspected on July 16, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.