Wieser Lake Dam
Key Takeaway
Wieser Lake Dam is classified as low hazard in Ohio. It was completed in 1870 and is 156 years old. Its primary use is recreation.
Physical Details
| Dam Height | 15 ft (taller than 12.4% in OH) |
| Dam Length | 182 ft |
| Dam Type | Earth |
| Max Storage | 76 acre-ft |
| Normal Storage | 41 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 384 cfs |
| Year Completed | 1870 (156 years old) |
| NID ID | OH00526 |
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
Susan Wieser, Craig Nicholson
Private
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High Hazard 45 ftFrequently Asked Questions
What is the hazard classification of Wieser Lake Dam?
Wieser Lake Dam 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 Wieser Lake Dam?
Wieser Lake Dam is owned by Susan Wieser, Craig Nicholson (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Wieser Lake Dam built?
Wieser Lake Dam was completed in 1870, making it 156 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 Wieser Lake Dam?
Wieser Lake Dam 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 Wieser Lake Dam?
Wieser Lake Dam has a dam height of 15 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 Wieser Lake Dam last inspected?
Wieser Lake Dam was last inspected on June 8, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.