Imerys Minerals USA, Inc. operator
Controlled by
Platinum Equity LLC
MSHA operator ID: 0087764
- Fatalities
- 0
- Total incidents
- 6
- Mines on record
- 2
- Years on record
- 2009–2024
Compliance record
MSHA citations since 2008
143
citations
32
significant & substantial
$38,496
proposed penalties
$37,830
paid to date
98% of proposed penalties paid to date, a $666 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
86
inspections on record
1,258
inspection hours
11.4
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.143 citations across 1,258 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$38K
proposed penalties
$38K
current assessed
$38K
paid to date
$516
outstanding
143 assessments are final orders; 6 contested dockets.
As of the most recent assessment on 2024-11-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 2 non-fatal
- SLIP OR FALL OF PERSON 2 non-fatal
- MACHINERY 1 non-fatal
- OTHER 1 non-fatal
Incident timeline
2024
1
2022
1
2017
1
2013
1
2012
1
2009
1
Mines on record
- Brunswick Plant GA
- Aberdeen Mine MS
Watch this operator
Email me when a new MSHA incident is filed at any Imerys Minerals USA, Inc. mine.
For insurers, brokers, and safety consultants
The full compliance file on Imerys Minerals USA, Inc.
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.