Lake Cardinal Dam
Key Takeaway
Lake Cardinal Dam is classified as significant hazard in Ohio. It was completed in 1927 and is 99 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 31 ft (taller than 64.6% in OH) |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Max Storage | 2.5K acre-ft |
| Normal Storage | 370 acre-ft |
| Surface Area | 56 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 8,284 cfs |
| Year Completed | 1927 (99 years old) |
| NID ID | OH00395 |
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
Lake Cardinal Estates, Inc.
Private
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What is the hazard classification of Lake Cardinal Dam?
Lake Cardinal 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 Lake Cardinal Dam?
Lake Cardinal Dam is owned by Lake Cardinal Estates, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Cardinal Dam built?
Lake Cardinal Dam was completed in 1927, making it 99 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 Lake Cardinal Dam?
Lake Cardinal 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 Lake Cardinal Dam?
Lake Cardinal Dam has a dam height of 31 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 Lake Cardinal Dam last inspected?
Lake Cardinal Dam was last inspected on October 26, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.