Imerys S A; Norsk Mineral AS controller
MSHA controller ID: 0099849
Watch this controller
Email me when a new MSHA incident is filed at any mine Imerys S A; Norsk Mineral AS controls.
- Fatalities
- 0
- Total incidents
- 36
- Mines on record
- 3
- Years on record
- 2011–2026
Compliance record
MSHA citations since 2011
416
citations
89
significant & substantial
$236,535
proposed penalties
$151,856
paid to date
64% of proposed penalties paid to date, a $84,679 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
279
inspections on record
5,643
inspection hours
7.4
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.416 citations across 5,643 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.$237K
proposed penalties
$152K
current assessed
$152K
paid to date
$151
outstanding
400 assessments are final orders; 12 contested dockets.
As of the most recent assessment on 2026-01-14.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 14 non-fatal
- HANDTOOLS (NONPOWERED) 6 non-fatal
- MACHINERY 5 non-fatal
- SLIP OR FALL OF PERSON 5 non-fatal
- OTHER 3 non-fatal
- DUST DISEASE OF LUNGS 1 non-fatal
Incident timeline
2026
1
2025
2
2024
1
2023
4
2022
3
2021
1
2020
6
2019
3
2018
3
2017
1
2015
2
2014
3
2013
1
2012
2
2011
3
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
The full compliance file on Imerys S A; Norsk Mineral AS
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.