Mining Incidents

Magnesita Refratarios SA controller

MSHA controller ID: 0090673

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Email me when a new MSHA incident is filed at any mine Magnesita Refratarios SA controls.

Fatalities
0
Total incidents
73
Mines on record
1
Years on record
2010–2026
Compliance record
MSHA citations since 2010
254
citations
56
significant & substantial
$79,260
proposed penalties
$76,406
paid to date
96% of proposed penalties paid to date, a $2,854 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2010
73
inspections on record
2,635
inspection hours
9.6
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.
254 citations across 2,635 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.
$79K
proposed penalties
$77K
current assessed
$76K
paid to date
$453
outstanding
248 assessments are final orders; 7 contested dockets.
As of the most recent assessment on 2026-05-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2026
1
2025
3
2024
3
2023
5
2022
3
2021
4
2020
4
2019
2
2018
7
2017
5
2016
7
2015
1
2014
7
2013
5
2012
8
2011
6
2010
2

Operators under this controller

Mines on record

For insurers, brokers, and safety consultants

The full compliance file on Magnesita Refratarios SA

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.