West Markham Unit B-5S
Plugged Water supply well
| API number | 12-081-02411-0100 |
|---|---|
| Operator | owner |
| County | Jefferson, Illinois |
| Completed | 1949-02-01 |
| Depth | 2,889 ft |
| Surface location | 38.293324, -88.763806 · 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.