Mining Incidents

Sturgeon #4 Coal

Controlled by Robert L Rosencrans
Booneville, Owsley County, KY  ·  Abandoned
MSHA Mine ID: 1519179

Sturgeon #4 has $13K in proposed MSHA penalties and $10 outstanding across 4 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
2
Years on record
2008–2011
Latest incident
Jan 2011
Compliance record
MSHA citations since 2008
73
citations
27
significant & substantial
$12,648
proposed penalties
$11,237
paid to date
89% of proposed penalties paid to date, a $1,411 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
10
inspections on record
468
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: 468 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Sturgeon #4 has $13K in proposed MSHA penalties and $10 outstanding across 4 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.
$13K
proposed penalties
$11K
current assessed
$11K
paid to date
$10
outstanding
73 assessments are final orders; 4 contested dockets.
As of the most recent assessment on 2011-11-14.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at Sturgeon #4 shows respirable coal dust averaging 0.21 mg/m3 (100% compliant) across 32 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.
0.21
dust avg (mg/m3)
0.80
dust max (mg/m3)
100%
within 1.5 mg/m3
32
samples
Most recent sample: 2012-01-10.
Silica (quartz)
23.6
silica avg (%)
25.0
silica max (%)
2
samples
Most recent sample: 2011-11-04.
Noise
16%
over PEL
32
samples
Most recent sample: 2011-10-31.
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
2012 Q1 7,942 0 0 0.0
2011 Q4 2,402 8 1 3330.6
2011 Q3 2,475 0 0 0.0
2011 Q2 3,061 5 5 1633.5
2011 Q1 2,218 26 7 11722.3
2010 Q4 2,421 0 0 0.0
2010 Q1 0 0 0
2009 Q4 3,544 0 0 0.0
Show 6 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2009 Q3 2,546 2 2 785.5
2009 Q2 0 0 0
2009 Q1 4,756 5 0 1051.3
2008 Q4 4,321 1 1 231.4
2008 Q3 3,687 14 7 3797.1
2008 Q2 2,703 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

2 on file

2011 · 1 incident

2008 · 1 incident

For insurers, brokers, and safety consultants

The full compliance file on Sturgeon #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.