Mining Incidents

No 4 Coal

Cavalier Mineral Inc · Underground
Controlled by Gary Dotson
Elkhorn City, Pike County, KY  ·  NonProducing
MSHA Mine ID: 1519280

No 4 has $102K in proposed MSHA penalties and $138 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
9
Years on record
2009–2019
Latest incident
Aug 2019
Compliance record
MSHA citations since 2008
516
citations
68
significant & substantial
$102,166
proposed penalties
$91,161
paid to date
89% of proposed penalties paid to date, a $11,005 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
120
inspections on record
12,007
inspection hours
4.3
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.
516 citations across 12,007 inspection hours.
Source: MSHA inspections data, updated weekly.

No 4 has $102K in proposed MSHA penalties and $138 outstanding across 3 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.
$102K
proposed penalties
$91K
current assessed
$91K
paid to date
$138
outstanding
511 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2024-08-05.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at No 4 shows respirable coal dust averaging 0.41 mg/m3 (96% compliant) across 1,136 samples.

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.
0.41
dust avg (mg/m3)
5.87
dust max (mg/m3)
96%
within 1.5 mg/m3
1,136
samples
Most recent sample: 2022-08-23.
Silica (quartz)
6.2
silica avg (%)
17.5
silica max (%)
50
samples
Most recent sample: 2022-05-05.
Noise
3%
over PEL
105
samples
Most recent sample: 2022-02-02.
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
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
2023 Q2 8,136 0 0 0.0
2023 Q1 7,500 0 0 0.0
2022 Q4 6,120 1 0 163.4
2022 Q3 6,647 1 0 150.4
2022 Q2 7,074 3 0 424.1
2022 Q1 7,664 4 1 521.9
2021 Q4 7,429 5 1 673.0
2021 Q3 9,652 2 1 207.2
Show 52 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2021 Q2 9,861 2 0 202.8
2021 Q1 9,690 1 0 103.2
2020 Q4 10,404 5 0 480.6
2020 Q3 9,863 5 0 506.9
2020 Q2 10,180 13 1 1277.0
2020 Q1 10,001 6 0 599.9
2019 Q4 8,534 0 0 0.0
2019 Q3 9,300 6 1 645.2
2019 Q2 8,600 19 1 2209.3
2019 Q1 7,764 6 2 772.8
2018 Q4 9,214 4 0 434.1
2018 Q3 9,410 6 0 637.6
2018 Q2 9,145 26 2 2843.1
2018 Q1 8,445 11 1 1302.5
2017 Q4 9,858 5 0 507.2
2017 Q3 7,869 12 0 1525.0
2017 Q2 7,910 6 0 758.5
2017 Q1 7,744 3 1 387.4
2016 Q4 8,524 8 1 938.5
2016 Q3 8,233 4 0 485.8
2016 Q2 12,127 3 0 247.4
2016 Q1 5,345 5 2 935.5
2015 Q4 13,573 10 1 736.8
2015 Q3 11,151 8 1 717.4
2015 Q2 13,794 25 2 1812.4
2015 Q1 12,938 13 1 1004.8
2014 Q4 14,251 18 2 1263.1
2014 Q3 13,579 4 0 294.6
2014 Q2 13,658 8 0 585.7
2014 Q1 13,047 5 1 383.2
2013 Q4 12,540 8 0 638.0
2013 Q3 12,483 25 5 2002.7
2013 Q2 8,063 20 1 2480.5
2013 Q1 8,876 25 5 2816.6
2012 Q4 18,323 21 4 1146.1
2012 Q3 16,658 26 2 1560.8
2012 Q2 16,181 10 3 618.0
2012 Q1 16,070 8 2 497.8
2011 Q4 18,724 15 3 801.1
2011 Q3 28,289 11 5 388.8
2011 Q2 16,354 8 1 489.2
2011 Q1 15,405 3 0 194.7
2010 Q4 23,369 4 1 171.2
2010 Q3 14,677 4 1 272.5
2010 Q2 13,409 9 1 671.2
2010 Q1 5,809 10 1 1721.5
2009 Q4 7,550 0 0 0.0
2009 Q3 5,594 3 0 536.3
2009 Q2 6,450 11 2 1705.4
2009 Q1 5,745 18 6 3133.2
2008 Q4 6,127 9 1 1468.9
2008 Q3 120 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

9 on file

2019 · 2 incidents

August 15, 2019 KY · Coal roof bolter, rock bolter, pinner, mobile roof support operator (mrs) MACHINERY
Cavalier Mineral Inc · Struck by powered moving object

During operation the bolter slid sideways and came to rest on top of employee's foot.

August 7, 2019 KY · Coal continuous miner operator, coal mole operator FALL OF ROOF OR BACK
Cavalier Mineral Inc · Struck by falling object

A rock fall striking EE on right leg while EE was operating continuous miner.

2018 · 2 incidents

April 13, 2018 KY · Coal scoop tram operator, load/haul/dump operator HANDLING OF MATERIALS
Cavalier Mineral Inc · Struck by falling object

EE was helping load structure and dropped one end of the structure and it landed on right hand striking right thumb.

January 26, 2018 KY · Coal continuous miner helper, coal mole helper, bridgeman FALL OF ROOF OR BACK
Cavalier Mineral Inc · Struck by falling object

Employee was pulling miner cable when a rock fell on left ankle. Took to Pikeville Medical Center for evaluation of injured ankle, x-ray showed no major injury, nothing broken. Employee received 3 days off - paid by employer - Saturday, Monday, & Tuesday.

2016 · 1 incident

July 25, 2016 KY · Coal roof bolter, rock bolter, pinner, mobile roof support operator (mrs) HANDLING OF MATERIALS
Cavalier Mineral Inc · Over-exertion in lifting objects

Employee was lifting on belt putting structure in.

2014 · 2 incidents

July 21, 2014 KY · Coal belt foreman, maintenance foreman, maintenance supervisor POWERED HAULAGE
Cavalier Mineral Inc · Struck against a moving object

EE was not feeling well before going underground. He rode in on his 4-wheeler, went to the feeder told the shuttle car operator he was not feeling well so he was going to leave to go home, but he would stop and check his drive on the way out. Said he didn't do anything to hurt himself but hurt worse as he rode.

April 7, 2014 KY · Coal shuttle car operator, mantrip operator, ramcar operator, rail runner, buggy operator POWERED HAULAGE
Cavalier Mineral Inc · Caught in, under or between a moving and a stationary object

EE was operating a ram car. He was turning a corner with his arm outside the operators deck. He turned the corner and the trailer caught his right arm between a pinch point of the ram car.

2013 · 1 incident

June 6, 2013 KY · Coal shuttle car operator, mantrip operator, ramcar operator, rail runner, buggy operator POWERED HAULAGE
Cavalier Mineral Inc · Struck against a moving object

Employee said he hit the rib with the 21SC and he hit his head on the canopy.

2009 · 1 incident

October 6, 2009 KY · Coal roof bolter, rock bolter, pinner, mobile roof support operator (mrs) FALL OF ROOF OR BACK
Cavalier Mineral Inc · Struck by falling object

EE was in process of tramming double head roof bolter into the #4 heading. After arrival in heading a rock measuring 1x1x3/4 fell from mine roof, striking ee on left hand, resulting in hairline fracture of left thumb.

For insurers, brokers, and safety consultants

The full compliance file on No 4

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.