Clearwater Pond Dam
Key Takeaway
Clearwater Pond Dam is classified as high hazard in Illinois. It was completed in 1967 and is 59 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 | 45 ft (taller than 88% in IL) |
| Dam Length | 680 ft |
| Dam Type | Earth |
| Max Storage | 234 acre-ft |
| Normal Storage | 85 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1967 (59 years old) |
| Year Modified | 2004 |
| NID ID | IL50514 |
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
EXXONMOBIL CORPORATION
Private
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High Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Clearwater Pond Dam?
Clearwater Pond 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 Clearwater Pond Dam?
Clearwater Pond Dam is owned by EXXONMOBIL CORPORATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Clearwater Pond Dam built?
Clearwater Pond Dam was completed in 1967, making it 59 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 Clearwater Pond Dam?
Clearwater Pond 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 Clearwater Pond Dam?
Clearwater Pond Dam has a dam height of 45 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 Clearwater Pond Dam last inspected?
Clearwater Pond Dam was last inspected on April 23, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.