Imerys Wollastonite USA, LLC operator
Controlled by
Imerys S A
MSHA operator ID: 0157233
Watch this operator
Email me when a new MSHA incident is filed at any Imerys Wollastonite USA, LLC mine.
- Fatalities
- 0
- Total incidents
- 7
- Mines on record
- 1
- Years on record
- 2022–2026
Compliance record
MSHA citations since 2019
364
citations
74
significant & substantial
$312,952
proposed penalties
$264,761
paid to date
Source: MSHA violations data, updated weekly.
Top causes
- HANDLING OF MATERIALS 3 non-fatal
- SLIP OR FALL OF PERSON 3 non-fatal
- DISORDERS (REPEATED TRAUMA) 1 non-fatal
Incident timeline
2026
2
2025
1
2024
2
2023
1
2022
1