Unnamed well Mk-3
Plugged Other well
| API number | 12-125-00246 |
|---|---|
| Operator | Central IL Light Co. |
| County | Mason, Illinois |
| Completed | 1970-07-15 |
| Depth | 600 ft |
| Surface location | 40.120821, -90.013493 · 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.