Polk County, Arkansas — Mines
11 mines | 365 violations
| Mine | Type | Status | Violations | Penalties |
|---|---|---|---|---|
| HATTON QUARRY | Surface | Active | 147 | $56K |
| Ouachita Rock Portable | Surface | Active | 89 | $16K |
| SBM Materials | Surface | Active | 71 | $15K |
| Ouachita Rock | Facility | Abandoned | 58 | $6K |
| Board Camp Crystal Mine | Surface | Abandoned | 0 | $0 |