Cilco B-4
Status not reported Other well
| API number | 12-203-00165 |
|---|---|
| Operator | Central IL Light Co. |
| County | Woodford, Illinois |
| Completed | 1960-07-01 |
| Depth | 923 ft |
| Surface location | 40.821110, -89.332030 · wells within 1 mile |
| State record | Illinois State Geological Survey ↗ |
| Data as of | 2026-10-17 |
From Illinois State Geological Survey public records. Verify with the state before relying on this information.