Mackinaw Dells Damsite TH-1
Status not reported Unknown well
| API number | 12-203-00031 |
|---|---|
| Operator | U S Engineering Dept |
| County | Woodford, Illinois |
| Completed | 1945-01-01 |
| Depth | 100 ft |
| Surface location | 40.639765, -89.211999 · 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.