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Mulzer Crushed Stone Inc operator

Controlled by CRH PLC
MSHA operator ID: L00309

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Email me when a new MSHA incident is filed at any Mulzer Crushed Stone Inc mine.

Fatalities
1
Total incidents
409
Mines on record
14
Years on record
2000–2026
Compliance record
MSHA citations since 2000
1,099
citations
214
significant & substantial
$300,100
proposed penalties
$242,089
paid to date
Source: MSHA violations data, updated weekly.

Top causes

Incident timeline

2026
1
2025
8
2024
5
2023
7 (1f)
2022
6
2021
3
2020
8
2019
6
2018
6
2017
12
2016
15
2015
17
2014
9
2013
10
2012
13
2011
27
2010
25
2009
18
2008
15
2007
8
2006
20
2005
35
2004
29
2003
23
2002
21
2001
37
2000
25

Mines on record

Fatalities under this operator

1 recorded
September 12, 2023 IN · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · POWERED HAULAGE
Mulzer Crushed Stone Inc · Struck against a moving object

Unknown- Truck over traveled dump site through berm. Truck traveled down and resting submerged in pit. Accident under investigation.