Upper Centerville Reservoir Dam
Key Takeaway
Upper Centerville Reservoir Dam is classified as significant hazard in Iowa. It was completed in 1912 and is 114 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 48 ft (taller than 94.1% in IA) |
| Dam Length | 900 ft |
| Dam Type | Earth |
| Max Storage | 2.6K acre-ft |
| Normal Storage | 1.9K acre-ft |
| Surface Area | 103 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1912 (114 years old) |
| Year Modified | 1991 |
| NID ID | IA01335 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Centerville
Local Government
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What is the hazard classification of Upper Centerville Reservoir Dam?
Upper Centerville Reservoir Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Upper Centerville Reservoir Dam?
Upper Centerville Reservoir Dam is owned by City of Centerville (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Centerville Reservoir Dam built?
Upper Centerville Reservoir Dam was completed in 1912, making it 114 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 Centerville Reservoir Dam?
Upper Centerville Reservoir Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Centerville Reservoir Dam?
Upper Centerville Reservoir Dam has a dam height of 48 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 Centerville Reservoir Dam last inspected?
Upper Centerville Reservoir Dam was last inspected on June 6, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.