Central Illinois Public Service Company Lake Dam
Illinois — Effingham County — TRIB LITTLE WABASH RIVER
Location
| State | Illinois |
| County | Effingham |
| River | TRIB LITTLE WABASH RIVER |
| Coordinates | 39.11331, -88.58546 |
Physical Characteristics
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 419 ft |
| NID Storage | 341 acre-ft |
| Max Storage | 341 acre-ft |
| Surface Area | 12 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | June 5, 2024 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1930 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | CITY OF EFFINGHAM |
| Other Name | Central Illinois Public Service Company Lake |
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.