Twin Lakes Drive Dam
Twin Lakes Drive Dam is an earth dam located in Madison County, Illinois, built in 1980. It carries a Significant hazard potential classification.
About Twin Lakes Drive Dam
The primary purpose of Twin Lakes Drive Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Yates (private).
Completed in 1980, the dam is 46 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. The most recent inspection on record was 07/12/2024.
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Location
| State | Illinois |
| County | Madison |
| Coordinates | 38.94797, -89.92978 |
Physical Characteristics
| Dam Type | Earth |
| Year Completed | 1980 (46 years old) |
Ownership & Safety
| Purpose | Recreation |
| Owner | YATES |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 07/12/2024 |
| Emergency Action Plan | No |
Identifiers
| NID ID | IL50736 |
| Federal ID | IL50736 |
| More Info | State Dam Safety Program |