Timber Lake Dam
Illinois, St. Clair County, TRIB WOLF BRANCH
Location
| State | Illinois |
| County | St. Clair |
| River | TRIB WOLF BRANCH |
| Coordinates | 38.55994, -89.98516 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 100 ft |
| NID Storage | 35 acre-ft |
| Max Storage | 35 acre-ft |
| Surface Area | 20 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | October 17, 2022 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | - |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | RAY, DOLLUS & MANNING |
| Other Name | Tanbark Lake Dam |
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.