Streator Vermilion River Dam
Key Takeaway
Streator Vermilion River Dam is classified as significant hazard in Illinois. It was completed in 1925 and is 101 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 14 ft (taller than 14.5% in IL) |
| Dam Length | 220 ft |
| Dam Type | Gravity |
| Max Storage | 1.3K acre-ft |
| Normal Storage | 1.3K acre-ft |
| Year Completed | 1925 (101 years old) |
| Year Modified | 2003 |
| NID ID | IL01156 |
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
ILLINOIS-AMERICAN WATER COMPANY
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Streator Vermilion River Dam?
Streator Vermilion River 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 Streator Vermilion River Dam?
Streator Vermilion River Dam is owned by ILLINOIS-AMERICAN WATER COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Streator Vermilion River Dam built?
Streator Vermilion River Dam was completed in 1925, making it 101 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 Streator Vermilion River Dam?
Streator Vermilion River Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Streator Vermilion River Dam?
Streator Vermilion River Dam has a dam height of 14 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 Streator Vermilion River Dam last inspected?
Streator Vermilion River Dam was last inspected on April 9, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.