Finn's Lake Dam
Illinois — Monroe County — TRIB HILL LAKE CREEK
Location
| State | Illinois |
| County | Monroe |
| River | TRIB HILL LAKE CREEK |
| Coordinates | 38.47991, -90.21382 |
Physical Characteristics
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 420 ft |
| NID Storage | 65 acre-ft |
| Max Storage | 65 acre-ft |
| Surface Area | 8 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | August 23, 2024 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | — |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | COLUMBIA GOLF CLUB, INC. |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.