Mining Incidents

Mertens Construction Company, Inc operator

MSHA operator ID: L03427
Fatalities
0
Total incidents
62
Mines on record
4
Years on record
1986–2017
Compliance record
MSHA citations since 2000
254
citations
62
significant & substantial
$80,586
proposed penalties
$49,519
paid to date
61% of proposed penalties paid to date, a $31,067 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
120
inspections on record
1,643
inspection hours
15.5
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 1,643 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.
$81K
proposed penalties
$50K
current assessed
$50K
paid to date
$27
outstanding
252 assessments are final orders; 25 contested dockets.
As of the most recent assessment on 2017-12-20.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2017
2
2016
2
2014
3
2013
1
2011
4
2010
1
2009
3
2008
2
2006
2
2005
2
2004
2
2003
1
2002
2
2001
3
2000
1
1999
4
1998
5
1997
3
1996
1
1995
3
1994
4
1993
4
1992
3
1990
1
1986
3

Mines on record

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The full compliance file on Mertens Construction Company, 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.