Mining Incidents

Martin Marietta North Texas Cement, LLC operator

MSHA operator ID: 0055718
Fatalities
1
Total incidents
589
Mines on record
24
Years on record
2004–2025
Compliance record
MSHA citations since 2004
1,754
citations
323
significant & substantial
$759,901
proposed penalties
$607,426
paid to date
80% of proposed penalties paid to date, a $152,475 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
753
inspections on record
18,919
inspection hours
9.3
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.
1,754 citations across 18,919 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.
$760K
proposed penalties
$607K
current assessed
$607K
paid to date
$19
outstanding
1,722 assessments are final orders; 78 contested dockets.
As of the most recent assessment on 2025-11-13.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2025
1
2024
3
2023
7
2022
7
2021
13 (1f)
2020
14
2019
13
2018
14
2017
13
2016
15
2015
10
2014
22
2013
31
2012
37
2011
38
2010
40
2009
40
2008
62
2007
79
2006
62
2005
67
2004
1

Mines on record

Fatalities under this operator

1 recorded
August 3, 2021 TX · Metal/Non-Metal utility man, shift tech, service/dump truck operator Fatality · POWERED HAULAGE
TXI Operations LP · Struck by powered moving object

An employee was fatally injured when EE was struck by a third-party truck driver who failed to stop at a posted, lighted, STOP sign and made a sudden turn off the primary travel way. Local law enforcement arrested the third-party truck driver and charged the driver in connection with the accident.

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The full compliance file on Martin Marietta North Texas Cement, LLC

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.