Georgetown Dam
Key Takeaway
Georgetown Dam is classified as significant hazard in Illinois. It was completed in 1937 and is 89 years old. Its primary use is recreation. 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 | 272 ft |
| Dam Type | Gravity |
| Max Storage | 126 acre-ft |
| Normal Storage | 126 acre-ft |
| Year Completed | 1937 (89 years old) |
| NID ID | IL00817 |
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 GEORGETOWN
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Georgetown Dam?
Georgetown 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 Georgetown Dam?
Georgetown Dam is owned by CITY OF GEORGETOWN (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Georgetown Dam built?
Georgetown Dam was completed in 1937, making it 89 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 Georgetown Dam?
Georgetown 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 Georgetown Dam?
Georgetown 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 Georgetown Dam last inspected?
Georgetown Dam was last inspected on August 31, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.