Mining Incidents

Imerys Mica Kings Mountain Inc. operator

Controlled by Imerys S A
MSHA operator ID: 0085604
Fatalities
0
Total incidents
17
Mines on record
3
Years on record
2008–2025
Compliance record
MSHA citations since 2007
128
citations
28
significant & substantial
$33,064
proposed penalties
$32,154
paid to date
97% of proposed penalties paid to date, a $910 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2007
150
inspections on record
1,907
inspection hours
6.7
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.
128 citations across 1,907 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.
$33K
proposed penalties
$32K
current assessed
$32K
paid to date
$0
outstanding
127 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2026-01-23.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2025
2
2024
2
2022
2
2020
1
2019
1
2018
1
2017
1
2014
1
2012
1
2010
2
2009
1
2008
2

Mines on record

Watch this operator

Email me when a new MSHA incident is filed at any Imerys Mica Kings Mountain Inc. mine.

For insurers, brokers, and safety consultants

The full compliance file on Imerys Mica Kings Mountain 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.