Clayton County, Iowa — Mines
46 mines | 1,780 violations
| Mine | Type | Status | Violations | Penalties |
|---|---|---|---|---|
| Pattison Company, LLC | Underground | Active | 1,524 | $947K |
| PORTABLE PLANT #2 | Surface | Intermittent | 97 | $16K |
| Portable Sand 2 | Surface | Intermittent | 84 | $9K |
| Portable Wash Plant | Surface | Intermittent | 36 | $5K |
| PORTABLE GRIZZLY #2 | Surface | Intermittent | 12 | $1K |
| PORTABLE TRACK CRUSHER #5 | Surface | Abandoned | 9 | $1K |
| PORTABLE GRIZZLY | Surface | Intermittent | 8 | $869 |
| Mielke's Quarry | Surface | Intermittent | 8 | $1K |
| Recker Rock Products, LLC | Surface | Intermittent | 2 | $302 |
| PORTABLE-NO. 6 | Surface | Abandoned | 0 | $0 |