Knox County, Ohio — Mines
11 mines | 560 violations
| Mine | Type | Status | Violations | Penalties |
|---|---|---|---|---|
| UNITED AGGREGATES, INC. | Surface | Active | 194 | $53K |
| Select Materials-Millwood Operation | Surface | Active | 134 | $48K |
| United Aggregates Inc. | Surface | Active | 87 | $28K |
| Small's Sand & Gravel, Inc. | Surface | Active | 76 | $10K |
| Fredericktown Plant | Surface | Active | 54 | $8K |
| PLANT #2 | Surface | Abandoned | 9 | $611 |
| IRG Newcastle LLC | Surface | Abandoned | 6 | $726 |