Mining Incidents

Sunrock Group Holdings Corp controller

MSHA controller ID: M00518

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Email me when a new MSHA incident is filed at any mine Sunrock Group Holdings Corp controls.

Fatalities
0
Total incidents
229
Mines on record
6
Years on record
1983–2025
Compliance record
MSHA citations since 2000
371
citations
57
significant & substantial
$91,831
proposed penalties
$84,596
paid to date
92% of proposed penalties paid to date, a $7,235 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
216
inspections on record
4,300
inspection hours
8.6
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.
371 citations across 4,300 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.
$92K
proposed penalties
$85K
current assessed
$85K
paid to date
$151
outstanding
368 assessments are final orders; 12 contested dockets.
As of the most recent assessment on 2026-02-24.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2025
2
2024
3
2022
2
2021
2
2019
2
2018
2
2017
6
2015
1
2014
2
2013
2
2012
2
2011
2
2010
3
2009
9
2008
5
2007
5
2006
5
2005
5
2004
1
2003
3
2002
4
2001
4
2000
4
1999
7
1998
12
1997
18
1996
3
1995
11
1994
9
1993
6
1992
9
1991
12
1990
13
1989
19
1988
11
1987
13
1986
6
1985
2
1984
1
1983
1

Operators under this controller

Mines on record

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The full compliance file on Sunrock Group Holdings Corp

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.