Lake Heights Dam
Key Takeaway
Lake Heights Dam is classified as significant hazard in Illinois. It was completed in 1944 and is 82 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 27 ft (taller than 51.5% in IL) |
| Dam Length | 273 ft |
| Dam Type | Earth |
| Max Storage | 43 acre-ft |
| Normal Storage | 35 acre-ft |
| Year Completed | 1944 (82 years old) |
| NID ID | IL01036 |
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
LAKE HEIGHTS HOMEOWNERS ASSOCIATION
Private
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What is the hazard classification of Lake Heights Dam?
Lake Heights 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 Lake Heights Dam?
Lake Heights Dam is owned by LAKE HEIGHTS HOMEOWNERS ASSOCIATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Heights Dam built?
Lake Heights Dam was completed in 1944, making it 82 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 Lake Heights Dam?
Lake Heights Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lake Heights Dam?
Lake Heights Dam has a dam height of 27 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 Lake Heights Dam last inspected?
Lake Heights Dam was last inspected on May 15, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.