Sewickley Mine — Inspections
Total: 53 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 07/07/2009 | 07/07/2009 | Ridge Limestone Inc | 17.50 | 1 |
| 05/27/2008 | 05/27/2008 | Ridge Limestone Inc | 0.25 | 1 |
| 11/08/2007 | 11/09/2007 | Ridge Limestone Inc | 6.50 | 1 |
Total: 53 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 07/07/2009 | 07/07/2009 | Ridge Limestone Inc | 17.50 | 1 |
| 05/27/2008 | 05/27/2008 | Ridge Limestone Inc | 0.25 | 1 |
| 11/08/2007 | 11/09/2007 | Ridge Limestone Inc | 6.50 | 1 |