Metzger Upground Reservoir
Key Takeaway
Metzger Upground Reservoir is classified as high hazard in Ohio. It was completed in 1946 and is 80 years old. Its primary use is water supply. 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 | 45 ft (taller than 88% in OH) |
| Dam Length | 10,353 ft |
| Dam Type | Earth |
| Max Storage | 4.3K acre-ft |
| Normal Storage | 3.7K acre-ft |
| Surface Area | 156 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 800 cfs |
| Year Completed | 1946 (80 years old) |
| NID ID | OH00521 |
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
City of Lima
Local Government
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Low Hazard 18 ftFrequently Asked Questions
What is the hazard classification of Metzger Upground Reservoir?
Metzger Upground Reservoir 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 Metzger Upground Reservoir?
Metzger Upground Reservoir is owned by City of Lima (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Metzger Upground Reservoir built?
Metzger Upground Reservoir was completed in 1946, making it 80 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 Metzger Upground Reservoir?
Metzger Upground Reservoir serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Metzger Upground Reservoir?
Metzger Upground Reservoir has a dam height of 45 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 Metzger Upground Reservoir last inspected?
Metzger Upground Reservoir was last inspected on May 24, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.