Troy Low Head Dam
Key Takeaway
Troy Low Head Dam is classified as significant hazard in Ohio. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 9 ft (taller than 0.9% in OH) |
| Dam Length | 380 ft |
| Dam Type | Concrete |
| Max Storage | 150 acre-ft |
| Normal Storage | 141 acre-ft |
| Surface Area | 45 acres |
| Drainage Area | 889 sq mi |
| NID ID | OH00513 |
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 Troy
Local Government
Nearby Dams
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High Hazard 21 ftEcho Lake Dam
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High Hazard 14 ftDayton Airport Detention Pond Dam
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Low Hazard 25 ftSwift Run Lake Dam
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High Hazard 39 ftFrequently Asked Questions
What is the hazard classification of Troy Low Head Dam?
Troy Low Head 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 Troy Low Head Dam?
Troy Low Head Dam is owned by City of Troy (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Troy Low Head Dam?
Troy Low Head Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Troy Low Head Dam?
Troy Low Head Dam has a dam height of 9 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 Troy Low Head Dam last inspected?
Troy Low Head Dam was last inspected on September 26, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.