Consol/Rend Lake Mine/Slurry Cell 2 Dam
Key Takeaway
Consol/Rend Lake Mine/Slurry Cell 2 Dam is classified as high hazard in Illinois. It was completed in 1998 and is 28 years old. Its primary use is other. 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 | 100 ft (taller than 99.3% in IL) |
| Dam Length | 11,500 ft |
| Dam Type | Earth |
| Max Storage | 8.6K acre-ft |
| Normal Storage | 7.5K acre-ft |
| Surface Area | 120 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 5 cfs |
| Year Completed | 1998 (28 years old) |
| NID ID | IL50348 |
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
MURRAY ENERGY
Private
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Consol/Rend Lake Mine/Slurry Cell 2 Dam?
Consol/Rend Lake Mine/Slurry Cell 2 Dam 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 Consol/Rend Lake Mine/Slurry Cell 2 Dam?
Consol/Rend Lake Mine/Slurry Cell 2 Dam is owned by MURRAY ENERGY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Consol/Rend Lake Mine/Slurry Cell 2 Dam built?
Consol/Rend Lake Mine/Slurry Cell 2 Dam was completed in 1998, making it 28 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 Consol/Rend Lake Mine/Slurry Cell 2 Dam?
Consol/Rend Lake Mine/Slurry Cell 2 Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Consol/Rend Lake Mine/Slurry Cell 2 Dam?
Consol/Rend Lake Mine/Slurry Cell 2 Dam has a dam height of 100 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 Consol/Rend Lake Mine/Slurry Cell 2 Dam last inspected?
Consol/Rend Lake Mine/Slurry Cell 2 Dam was last inspected on October 26, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.