Slurry #1
Key Takeaway
Slurry #1 is classified as high hazard in Ohio. Its primary use is tailings. 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 | 190 ft (taller than 99.6% in OH) |
| Dam Length | 2,300 ft |
| Dam Type | Earth |
| Max Storage | 16.5K acre-ft |
| NID ID | OH83470 |
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
CONSOL Mining Company
Private
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Unknown 30 ftFrequently Asked Questions
What is the hazard classification of Slurry #1?
Slurry #1 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 Slurry #1?
Slurry #1 is owned by CONSOL Mining Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Slurry #1?
Slurry #1 serves the following purposes: Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Slurry #1?
Slurry #1 has a dam height of 190 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.