Mining Incidents

#1 Surface: 25 MSHA citations Coal

Corbin Mining, LLC · Surface
Phelps, Pike County, KY  ·  Abandoned
MSHA Mine ID: 1517363

#1 Surface has $2K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2003
Latest incident
Apr 2003
Compliance record
MSHA citations since 2001
25
citations
4
significant & substantial
$1,742
proposed penalties
$1,742
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
16
inspections on record
216
inspection hours
n/a
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.
Rate withheld: 216 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

#1 Surface has $2K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
25 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2006-12-27.
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.
16.0%
significant & substantial
0.0%
high negligence or reckless
16.0%
reasonably likely or greater
16.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 56.0% low, 44.0% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.

MSHA sampling at #1 Surface shows 100% of 11 respirable coal dust samples met the 1.5 mg/m3 standard.

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: 2005-05-03, 21 years ago
100%
within 1.5 mg/m3
11
samples
0.84
dust max (mg/m3)
11 samples taken by MSHA inspectors, 0 by the operator.
Most-sampled occupations
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE3
  • BULLDOZER OPERATOR2
  • HIGHLIFT OPERATOR/FRONT END LOADER2

Silica (quartz)

Last sampled: 2005-05-11, 21 years ago
7.4
silica avg (%)
1
samples
7.4
silica max (%)
Most-sampled occupations
  • HIGHWALL DRILL OPERATOR1

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: 2004-11-18, 21 years ago
20%
over PEL
5
samples
Most-sampled occupations
  • BULLDOZER OPERATOR2
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE2
  • HIGHLIFT OPERATOR/FRONT END LOADER1
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Health sampling trend
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 by year
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.
Year within 1.5 mg/m3 samples
2005 100% 6
2004 100% 5
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.

#1 Surface recorded 0.00 reportable injury cases per 100 full-time workers in 2005.

Injury rate, 2005
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.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
No reportable injury cases in any year shown. Employee-hours were reported in each of those years, so these are true zeros rather than missing data. Citations, listed in the compliance record above, are inspector-found violations and are counted separately from worker injuries.
Below average. The US coal mining average was 5.11 and the all-US-mining average was 4.21 cases per 100 workers.
In Kentucky, coal mining averaged 5.46 cases per 100 workers that year.
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.
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.
Ownership history
  1. M & P Mining Company Inc 1993 to 2001
  2. Corbin Mining, LLC 2001 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Coal production is reported quarterly and lags the current period; the most recent quarters may be incomplete.
Year Employees Coal produced (tons)
2007 4
2006 6
2005 20 45,341
2004 10 42,671
2003 3 12,241
2002 1
2001 3 2,928
2000 0
Source: MSHA quarterly employment and production, updated weekly.

#1 Surface sits in Pike County, Kentucky, where the Census mining category is 5.1% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Pike County, Kentucky · Population 57,466
5.1%
Mining share of county employment
$42,179
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2007 Q3 1,344 0 0 0.0
2007 Q2 2,493 0 0 0.0
2007 Q1 2,291 0 0 0.0
2006 Q4 2,845 1 0 351.5
2006 Q3 3,347 0 0 0.0
2006 Q2 3,394 5 1 1473.2
2006 Q1 2,521 0 0 0.0
2005 Q4 2,978 0 0 0.0
Show 17 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2005 Q3 5,747 0 0 0.0
2005 Q2 8,553 4 2 467.7
2005 Q1 6,841 0 0 0.0
2004 Q4 8,198 14 1 1707.7
2004 Q3 7,476 0 0 0.0
2004 Q1 0 0 0
2003 Q4 0 0 0
2003 Q3 0 0 0
2003 Q2 3,777 0 0 0.0
2003 Q1 0 0 0
2002 Q4 0 0 0
2002 Q3 1,200 0 0 0.0
2002 Q2 0 0 0
2002 Q1 0 0 0
2001 Q4 1,798 1 0 556.2
2000 Q2 0 0 0
2000 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2003 · 1 incident

April 3, 2003 KY · Coal truck driver POWERED HAULAGE
Corbin Mining, LLC · Struck against a moving object

PLACING SPOIL AGAINST THE HIGHWALL 2 A-25 TRUCKS & A DOZER. THE DOZER OPERATOR SPOTTED THE FIRST LEADS OF EACH TRUCK THEN STARTED TO WORK THE ROAD. WHEN THE 2ND TRUCK DRIVEN BY INJURED EE RETU RNED WITH HIS 2ND LOAD HE DUMPED OUTWARD TOWARD THE FILL INSTEAD OF AGAINST THE HIGHWALL. THE SPILL BANK GAVE WAY & THE TRUCK OVER TURNED.