COGEOMAP WL-1
Status not reported Other well
| API number | 12-181-20945 |
|---|---|
| Operator | IL State Geological Survey |
| County | Union, Illinois |
| Completed | 1990-07-26 |
| Depth | 32 ft |
| Surface location | 37.543723, -89.400046 · 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.