Mining Incidents

Lhoist North America of Arizona IncOperator

Controlled by Lhoist Group
MSHA Operator ID: L13416
Fatalities
2
Total incidents
383
Mines on record
8
Period
For counsel + compliance teams

Get an email the moment a new MSHA-reportable accident lands at any mine on file under Lhoist North America of Arizona Inc. Useful for 105(c) defense intake, FMSHRC docket prep, and active client monitoring.

Top causes

  • SLIP OR FALL OF PERSON1 fatality · 98 non-fatal
  • MACHINERY1 fatality · 34 non-fatal
  • HANDLING OF MATERIALS106 non-fatal
  • HANDTOOLS (NONPOWERED)53 non-fatal
  • POWERED HAULAGE36 non-fatal
  • OTHER14 non-fatal

Incident timeline

2026
4
2025
1
2024
6
2023
12
2022
8
2021
7
2020
10
2019
7
2018
5
2017
8
2016
9
2015
21
2014
18
2013
14 (1f)
2012
13
2011
14
2010
19
2009
19
2008
31
2007
29 (1f)
2006
28
2005
27
2004
19
2003
4
2002
12
2001
16
2000
22

Mines on record

Fatalities under this operator

2 recorded
Caught in, under or between a moving and a stationary object

Employee worked as lead maintenance mechanic. Believed on morning of accident, Employee went to area Kiln 2 Preheater, Ram 4 to respond to work order. Employee had two-way radio. No witness to accident. Unknown whether employee was inspecting work or performing work on the No 4 ram. Initial examination suggests Employee was injured when ram activated. Ram was not locked out.

Fall from machine

The victim was found laying on the ground by the rear bulk trailer.