Buzzi Unicem USA operator
Controlled by
Buzzi S p A
MSHA operator ID: L06194
- Fatalities
- 0
- Total incidents
- 428
- Mines on record
- 2
- Years on record
- 1983–2026
Compliance record
MSHA citations since 2000
594
citations
152
significant & substantial
$176,316
proposed penalties
$137,463
paid to date
78% of proposed penalties paid to date, a $38,853 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
233
inspections on record
6,442
inspection hours
9.2
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.594 citations across 6,442 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.$176K
proposed penalties
$139K
current assessed
$137K
paid to date
$1K
outstanding
580 assessments are final orders; 17 contested dockets.
As of the most recent assessment on 2026-04-28.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 158 non-fatal
- SLIP OR FALL OF PERSON 98 non-fatal
- HANDTOOLS (NONPOWERED) 67 non-fatal
- MACHINERY 55 non-fatal
- POWERED HAULAGE 14 non-fatal
- STEPPING OR KNEELING ON OBJECT 8 non-fatal
Incident timeline
2026
1
2025
6
2024
3
2023
5
2022
1
2021
1
2020
1
2018
3
2015
3
2014
2
2013
2
2012
3
2011
5
2010
3
2009
4
2008
9
2007
7
2006
1
2005
6
2004
17
2003
33
2002
16
2001
13
2000
58
1999
24
1998
10
1997
11
1996
8
1995
16
1994
9
1993
7
1992
8
1991
5
1990
25
1989
28
1988
31
1987
15
1986
9
1985
4
1984
8
1983
7
Mines on record
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The full compliance file on Buzzi Unicem USA
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.