Blackstone Pit & Mill — Inspections
Total: 6 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 09/16/2003 | 09/17/2003 | Calaveras Materials Inc | 20.00 | 1 |
| 06/12/2002 | 06/13/2002 | Calaveras Materials Inc | 16.00 | 1 |
| 01/15/2002 | 01/17/2002 | Calaveras Materials Inc | 39.00 | 1 |
| 06/20/2001 | 06/20/2001 | Calaveras Materials Inc | 12.00 | 1 |
| 03/28/2001 | 04/04/2001 | Calaveras Materials Inc | 29.00 | 1 |
| 06/07/2000 | 06/08/2000 | Calaveras Materials Inc | 0.00 | 0 |