Mining Incidents

Alcoa World Alumina LLC: 6 recorded fatalities operator

Controlled by Alcoa Inc
MSHA operator ID: L14040

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Fatalities
6
Total incidents
3,020
Mines on record
2
Years on record
1983–2019
Compliance record
MSHA citations since 2000
2,494
citations
537
significant & substantial
$3,804,145
proposed penalties
$2,916,773
paid to date
77% of proposed penalties paid to date, a $887,372 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
234
inspections on record
14,322
inspection hours
17.4
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.
2,494 citations across 14,322 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.
$3.8M
proposed penalties
$2.9M
current assessed
$2.9M
paid to date
$724
outstanding
2,462 assessments are final orders; 77 contested dockets.
Of $2.5M in penalties contested before the Commission, $1.6M was upheld in final decisions.
As of the most recent assessment on 2019-04-30.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
21.7%
significant & substantial
18.2%
high negligence or reckless
21.5%
reasonably likely or greater
37.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 11.7% low, 70.1% moderate, 18.2% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Injury rate, 2019
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
5.21
total case rate
0.00
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.94 and the all-US-mining average was 2.32 cases per 100 workers.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2019 * 5.21 0.00 0.000
2018 5.17 0.00 0.000
2017 4.73 1.58 0.000
2016 6.90 1.20 0.000
2015 8.09 1.14 0.000
2014 7.49 0.99 0.000
2013 7.78 0.96 0.000
2012 4.71 0.28 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2013-04-16, 13 years ago
0%
of limit-tested samples over the exposure limit
15
samples
10
limit-tested
Most sampled contaminants
  • Nuisance dust, respirable, <1% Qtz5
  • Respirable dust, <.1mg5
  • Sodium hydroxide2
  • Arsenic fumes1
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
323 citations taken to the federal commission · 13% of citations on record
  • Settled 307 · 95%
  • Stood as issued 10 · 3%
  • Vacated or withdrawn 5 · 2%
  • Still open 1 · 0%
61%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 189 decided S&S contests · industry: 79%
36%
Penalty reduction in decided contests
$2.5M proposed, $1.6M after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2017-03-29. Vacated and withdrawn citations are removed from the file this view attributes through, so that outcome is slightly undercounted here.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this operator contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
CENT 2008-426M Settlement Weisberger 2009 $397K → $397K
CENT 2011-162M Settlement McCarthy 2012 $294K → $46K
CENT 2013-557M Settlement Simonton 2014 $220K → $165K
CENT 2014-0363 Dismissal Simonton 2014 $175K → $175K
CENT 2008-446M Settlement Weisberger 2009 $133K → $90K
CENT 2014-99M Settlement Simonton 2014 $94K → $92K
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

Top causes

Incident timeline

2019
2
2018
3
2017
3
2016
23
2015
67
2014
64 (1f)
2013
67
2012
45
2011
53
2010
59
2009
30
2008
25
2007
40 (1f)
2006
34
2005
34
2004
18
2003
40
2002
30
2001
35
2000
63 (1f)
1999
84
1998
117
1997
119
1996
140
1995
124
1994
91
1993
150
1992
157
1991
206
1990
184
1989
174 (1f)
1988
231
1987
203 (1f)
1986
77
1985
86
1984
71
1983
71 (1f)

Mines on record

Fatalities under this operator

6 recorded
November 18, 2014 TX · Metal/Non-Metal superintendent Fatality · FALLING/SLIDING/ROLLING MATERIALS
Alcoa World Alumina LLC · Struck by falling object

A crew of 5 workers were installing an 8'x10' process door when the lifting lug on the door became detached. This resulted in the door free falling approximately 22" to the ground and ultimately falling over onto one of the crew members.

January 2, 2007 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · OTHER
Alcoa World Alumina LLC · Inhalation of radiations, caustics, toxic and noxious substances

A Chemicals I&E Technician was sprayed in the face with a liquid assumed to contain condensated hydrogen fluoride. The miner was in the process of performing routine preventative maintenance on an instrument tap. The system that the miner was working on is expected to be under a vacuum under normal conditions. The injuries suffered by the EE resulted in his death.

January 21, 2000 AR · Metal/Non-Metal mine manager, mine foreman, mine owner Fatality · MACHINERY
Alcoa World Alumina Llc · Struck by... (Not Elsewhere Classified)

DEMOLITION OF STEEL STRUCTURE USING CUT PULL AND DROP METHOD. A PIECE BECAME LOOSE AND ROLLED UNTIL IT HIT THE DECEASED.

June 3, 1989 TX · Metal/Non-Metal electrician, lineman Fatality · ELECTRICAL
Alcoa World Alumina LLC · Contact with electrical current

EMPLOYEE CLIMBED ONTO A PLATFORM OF A HIGH VOLTAGE TOWER TO DETERMINE WHAT WOULD BE NEEDED TO REVISE A WIRING CIRCUIT THAT WAS ATTACHED TO THE TOWER. AS THE EMPLOYEE WAS TRACING THE WIRE HE CO NTACTED A 7200 VOLT BARE CONDUCTOR.

May 1, 1987 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · POWERED HAULAGE
Alcoa World Alumina LLC · Caught in, under or between a moving and a stationary object

..EMPL NEGOTIAT3NG RIGHT HAND TURN OFF BONHAM RD BETWEEN UNITS R-31 & R-32 WHEN RIGHT FRONT TIRE OF FORKLIFT HE WAS DRIVING STRUCK AND RODE UP CONCRETE BASE/POLE OF PIPE RACK SUPPORT.FORKLIFT ROLLED OVER TO3LEFT-EAST-& PINNED EMPL BETWEEN CONCRETE ROADWAY & CANOPY OF FORKLIFT.EST WEIGHT OF FORKLIFT-12,000 LBS.EST RATED LOAD CAPACITY 6,000-7,000 LBS.NO EYEWITNESSES BUT CO-WORKER HE

December 8, 1983 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · NONPOWERED HAULAGE
Alcoa World Alumina LLC · Contact with hot objects or substances

#2 DIGESTER UNIT WAS BEING PREPARED FOR A VALVE CHANGE. THIS REQUIRES THAT THE HEATERS AND HOLIZONTAL DIGESTERS IN BLDG. 30 BE SHUT DOWN AND DRAINED. AS THE UNITS DRAIN, THE TRENCH IN BLDG 60 XX 30 OVERFLOWS UNTIL THE SUMP PUMP CAN APPROPRAIATELY TRANSFER THE LIQUOR. THE INJURED EMP WAS COLLECTING SHIFT REPORTS FROM THE VARIOUS CONTROL ROOMS ON A TWO-WHEELED BICYCLE FROM OFFICE TO

For insurers, brokers, and safety consultants

Where Alcoa World Alumina LLC stands on silica, penalties, and injury rate

MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.

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