Mining Incidents

Lone Star Industries Inc: 5 recorded fatalities operator

Controlled by Lone Star Industries Inc
MSHA operator ID: L00169

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Fatalities
5
Total incidents
1,497
Mines on record
32
Years on record
1983–2003
Compliance record
MSHA citations since 2000
170
citations
47
significant & substantial
$31,138
proposed penalties
$29,394
paid to date
94% of proposed penalties paid to date, a $1,744 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
31
inspections on record
1,220
inspection hours
13.9
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.
170 citations across 1,220 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.
$31K
proposed penalties
$29K
current assessed
$29K
paid to date
$0
outstanding
169 assessments are final orders; 3 contested dockets.
Of $5K in penalties contested before the Commission, $3K was upheld in final decisions.
As of the most recent assessment on 2003-10-23.
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.
27.6%
significant & substantial
7.1%
high negligence or reckless
30.0%
reasonably likely or greater
65.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 22.9% low, 70.0% moderate, 7.1% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Injury rate, 2003
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.
6.59
total case rate
3.08
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 3.76 and the all-US-mining average was 4.43 cases per 100 workers.
Year total case rate days-away fatal
2003 6.59 3.08 0.000
2002 8.98 4.70 0.000
2001 7.73 3.48 0.000
2000 4.23 2.82 0.000
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: 2003-10-23, 22 years ago
0%
of limit-tested samples over the exposure limit
38
samples
36
limit-tested
Most sampled contaminants
  • Nuisance dust, respirable, <1% Qtz18
  • Quartz, respirable, >1% Qtz12
  • Aluminum oxide fumes3
  • Arsenic fumes3
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.
11 citations taken to the federal commission · 6% of citations on record
  • Settled 9 · 82%
  • Stood as issued 2 · 18%
100%
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 1 decided S&S contests · industry: 79%
13%
Penalty reduction in decided contests
$876 proposed, $766 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 2004-02-05. 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 2003-237-M Settlement Barbour 2003 $3K → $1K
CENT20030202M Settlement Hodgdon 2003 $1K → $1K
CENT 2004-101-M Settlement Feldman 2005 $876 → $766
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

Top causes

Incident timeline

2003
16
2002
22
2001
21
2000
14
1999
48
1998
60
1997
77 (2f)
1996
80
1995
84
1994
87 (1f)
1993
63
1992
80
1991
95
1990
101
1989
123
1988
134 (1f)
1987
168
1986
75 (1f)
1985
48
1984
54
1983
47

Mines on record

Fatalities under this operator

5 recorded
September 8, 1997 TX · Metal/Non-Metal shopman repair cars, mechanic Fatality · MACHINERY
Lone Star Industries Inc · Caught in, under or between a moving and a stationary object

EE WAS ADJUSTING CABLE ON DRUMS OF BRIDGE CRANE TROLLEY, FOLLOWING REPAIR OF CABLE. EE FELL BETWEEN HOIST AND CLOSING LINE DRUMS WHEN BUCKET WAS LOWERED AND SUFFERED FATAL CRUSHING INJURIES.

February 15, 1997 MO · Metal/Non-Metal coal/ore shovel operator, shoveler, power shoveler Fatality · FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Lone Star Industries Inc · Struck by falling object

EE WAS OPERATING A JOHN DEERE HYDRAULIC BACKHOE (792 MOVING LOOSE UNCONSOLIDATED MAATERIAL BACK FROM NEAR THE FOOT OF A HIGHWALL FACE. THIS MATERIAL WAS BEING REMOVED TO PROVIDE ACCESS FOR A SAFETY EXAMINATION OF AN EXPOSED PORTION O AN UNDERGROUND MINE. APPARENTLY, MATERIAL FROM THE HIGHWALL FACE BROKE AWAY ANDMOVED OUT FROM THE FACE STRIKING THE CAB OF THE BACKHOE. IT IS ESTIM

October 27, 1994 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · POWERED HAULAGE
Lone Star Industries Inc · Caught in, under or between (Not Elsewhere Classified)

EE CRUSHER HELPER WAS CHECKING EMERGENCY STOP CORDS ALONG A CONVEYOR HE WAS RESETTING TRIP SWITCHES THE CRUSHER OPERATOR WAS IN THE CONTROL ROOM OPERATING START-UP & WAS COMMUNICATING WITH EE BY TWO-WAY RADIO SHORTLY AFTER RESTARTING THE CONVEYOR IT SUDDENLY SHUT DOWN & CONTROLS INDICATED SIDE SLIPPING OF THE BELT THE CRUSHER OPERATOR INVESTIGATED & FOUND THE VICTIM PULLED THROUGH

March 18, 1988 MS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · POWERED HAULAGE
Lone Star Industries Inc · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS HAULING GRAVEL TO RAMP LEADING TO THE PIT AREA. APPARENTLY EMPLOYEE BEGAN TO DRIVE DOWN THE RAMP AND WAS UNABLE TO BRING TRUCK TO A STOPPED POSITION. HE OPENED THE DRIVER'S DOOR A ND JUMPED FROM THE TRUCK. THE TRUCK ROLLED OVER ON THE DRIVER'S SIDE AND ONTO THE OPERATOR. MUSHA WAS IMMEDIATELY NOTIFIED OF THE ACCIDENT BY THE CORPORATE SAFETY DIRECTOR.

February 12, 1986 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · MACHINERY
Lone Star Industries Inc · Caught in, under or between (Not Elsewhere Classified)

CONTRIBUTING CO3DITIONS EE WAS STANDING DIRECTLY UNDER THE PIECE OF EQUIPMENT WHEN BOX FELL. IT RESULTED IN DEATH.

For insurers, brokers, and safety consultants

Where Lone Star Industries Inc 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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