Mining Incidents

Rockhouse Energy Mining Company: 3 recorded fatalities operator

Controlled by Massey Energy Company
MSHA operator ID: P23103

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Fatalities
3
Total incidents
320
Mines on record
1
Years on record
1995–2011
Compliance record
MSHA citations since 2000
4,584
citations
1,705
significant & substantial
$4,855,574
proposed penalties
$3,736,828
paid to date
77% of proposed penalties paid to date, a $1,118,746 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
682
inspections on record
29,721
inspection hours
15.4
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.
4,584 citations across 29,721 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.
$4.9M
proposed penalties
$3.7M
current assessed
$3.7M
paid to date
$6K
outstanding
4,505 assessments are final orders; 145 contested dockets.
Of $3.8M in penalties contested before the Commission, $2.6M was upheld in final decisions.
As of the most recent assessment on 2011-05-25.
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.
37.8%
significant & substantial
4.5%
high negligence or reckless
38.3%
reasonably likely or greater
8.7%
permanently disabling or fatal if injury occurs
Negligence coding: 0.1% none, 14.1% low, 81.4% moderate, 4.4% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Injury rate, 2011
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.
12.23
total case rate
9.17
days-away rate
0.000
fatality rate
Above average. The US coal mining average was 3.83 and the all-US-mining average was 3.08 cases per 100 workers.
Year total case rate days-away fatal
2011 12.23 9.17 0.000
2010 5.39 0.00 0.000
2009 6.28 3.92 0.000
2008 7.94 2.44 0.000
2007 12.24 8.16 0.000
2006 11.90 5.17 0.000
2005 6.27 2.90 0.483
2004 11.37 2.73 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.

Respirable coal dust
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.

Last sampled: 2011-05-20, 15 years ago
88%
within 1.5 mg/m3
2,819
samples
32.25
dust max (mg/m3)
1,427 samples taken by MSHA inspectors, 1,392 by the operator.
Most-sampled occupations
  • CONTINUOUS MINER OPERATOR1,051
  • SHUTTLE CAR OPERATOR (STANDARD SIDE)309
  • LONGWALL OPERATOR (TAILGATE SIDE)185

Silica (quartz)

Last sampled: 2011-04-15, 15 years ago
5.9
silica avg (%)
218
samples
28.4
silica max (%)
Most-sampled occupations
  • CONTINUOUS MINER OPERATOR118
  • LONGWALL OPERATOR (TAILGATE SIDE)28

Noise
The share counts noise samples whose measured dose exceeded the 90 dBA permissible exposure limit. It describes the sampled workplace, not what reached the miner's ear: hearing conservation programs and the hearing protection worn during the shift are recorded separately and are not reflected here.

Last sampled: 2011-01-17, 15 years ago
27%
over PEL
235
samples
Most-sampled occupations
  • CONTINUOUS MINER OPERATOR53
  • SHUTTLE CAR OPERATOR (STANDARD SIDE)53
  • ROOF BOLTER (TWIN HEAD) (RETURN SIDE)23
Source: MSHA respirable dust, quartz, and noise sampling records, 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.
688 citations taken to the federal commission · 15% of citations on record
  • Settled 520 · 76%
  • Stood as issued 168 · 24%
95%
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 585 decided S&S contests · industry: 79%
29%
Penalty reduction in decided contests
$3.1M proposed, $2.2M 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 2011-08-30. 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
KENT 2008-1618 Settlement Barbour 2012 $445K → $263K
KENT20020218 Settlement Hodgdon 2004 $230K → $65K
KENT 2008-1363 Settlement Koutras 2011 $229K → $152K
KENT 2010-571 Settlement Miller 2011 $197K → $127K
KENT 2008-499 Settlement Melick 2009 $174K → $113K
KENT 2008-779 Settlement Melick 2010 $152K → $98K
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

Top causes

Incident timeline

2011
9
2010
15
2009
12
2008
15
2007
24
2006
26
2005
19 (1f)
2004
32
2003
27
2002
51 (1f)
2001
20
2000
24 (1f)
1999
8
1998
5
1997
4
1996
20
1995
9

Mines on record

Fatalities under this operator

3 recorded
March 29, 2005 KY · Coal utility man, errand boy, service truck operator Fatality · POWERED HAULAGE
Rockhouse Energy Mining Company · Struck by... (Not Elsewhere Classified)

EE was backing (rear lights on) on a 636 Long Airdox Shield Hauler 1 break out by the long wall face at cross cut #88 into the #3 left cross cut where he ran over an airlock door top beam which was hidden in the mud. The rear tire hit the beam resulting in the end rising, and entering the operator's compartment causing crushing injuries.

March 22, 2002 KY · Coal section foreman, bullgang foreman, labor foreman, leadman, shift boss Fatality · MACHINERY
Rockhouse Energy Mining Company · Caught in, under or between a moving and a stationary object

EMPLOYEE, A SECTION FOREMAN ON THE 001-0 MMU WAS IN THE PROCESS OF BACKING A JOY, 12-12, REMOTE CONTROLLED MINER OUT OF THE 2-LEFT CROSSCUT IN ORDER FOR THE SCOOP OPERATOR TO CLEAN THE #2 HEADING. EE WAS STRUCK BY THE BOOM AND PINNED INTO THE RIGHT RIB.

September 6, 2000 KY · Coal electrician, lineman Fatality · FALL OF ROOF OR BACK
Rockhouse Energy Mining Company · Struck by falling object

EE & 3 CO-WORKERS WERE INSTALLING WOODEN CRIBS TO GAIN ACCESS TO THE CONT. MINER. AS THE 4 MEN WERE INSTALLING THE CRIBS, A PIECE OF DRAW ROCK MEASURING 11 1/2 FT LONG, 8FT WIDE, & 1"-12" THI CK FELL, STRIKING A FATAL BLOW TO EE

For insurers, brokers, and safety consultants

Where Rockhouse Energy Mining Company 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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