Mining Incidents

JMW Mine No 1 Coal

Controlled by Marvin Hays
North Washington, Butler County, PA  ·  Abandoned
MSHA Mine ID: 3608472

JMW Mine No 1 has $100 in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2014
1
citations
0
significant & substantial
$100
proposed penalties
$100
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
47
inspections on record
347
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: 347 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

JMW Mine No 1 has $100 in proposed MSHA penalties and $0 outstanding across 1 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.
$100
proposed penalties
$100
current assessed
$100
paid to date
$0
outstanding
1 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2014-08-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at JMW Mine No 1 shows respirable coal dust averaging 0.05 mg/m3 (100% compliant) across 14 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.
0.05
dust avg (mg/m3)
0.17
dust max (mg/m3)
100%
within 1.5 mg/m3
14
samples
Most recent sample: 2014-08-06.
Noise
0%
over PEL
10
samples
Most recent sample: 2014-08-06.
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
2016 Q4 0 0 0
2016 Q3 0 0 0
2016 Q2 0 0 0
2016 Q1 0 0 0
2015 Q4 0 0 0
2015 Q3 0 0 0
2015 Q2 6 0 0 0.0
2015 Q1 0 0 0
Show 60 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2014 Q4 29 0 0 0.0
2014 Q3 218 1 0 4587.2
2014 Q2 53 0 0 0.0
2014 Q1 13 0 0 0.0
2013 Q4 43 0 0 0.0
2013 Q3 60 0 0 0.0
2013 Q2 71 0 0 0.0
2013 Q1 28 0 0 0.0
2012 Q4 75 0 0 0.0
2012 Q3 198 0 0 0.0
2012 Q2 122 0 0 0.0
2012 Q1 79 0 0 0.0
2011 Q4 85 0 0 0.0
2011 Q3 128 0 0 0.0
2011 Q2 42 0 0 0.0
2011 Q1 14 0 0 0.0
2010 Q4 98 0 0 0.0
2010 Q3 156 0 0 0.0
2010 Q2 40 0 0 0.0
2010 Q1 64 0 0 0.0
2009 Q4 158 0 0 0.0
2009 Q3 37 0 0 0.0
2009 Q2 86 0 0 0.0
2009 Q1 81 0 0 0.0
2008 Q4 145 0 0 0.0
2008 Q3 210 0 0 0.0
2008 Q2 130 0 0 0.0
2008 Q1 81 0 0 0.0
2007 Q4 185 0 0 0.0
2007 Q3 180 0 0 0.0
2007 Q2 97 0 0 0.0
2007 Q1 83 0 0 0.0
2006 Q4 169 0 0 0.0
2006 Q3 259 0 0 0.0
2006 Q2 189 0 0 0.0
2006 Q1 75 0 0 0.0
2005 Q4 184 0 0 0.0
2005 Q3 257 0 0 0.0
2005 Q2 188 0 0 0.0
2005 Q1 70 0 0 0.0
2004 Q4 189 0 0 0.0
2004 Q3 220 0 0 0.0
2004 Q2 112 0 0 0.0
2004 Q1 37 0 0 0.0
2003 Q4 85 0 0 0.0
2003 Q3 137 0 0 0.0
2003 Q2 86 0 0 0.0
2003 Q1 57 0 0 0.0
2002 Q4 106 0 0 0.0
2002 Q3 76 0 0 0.0
2002 Q2 89 0 0 0.0
2002 Q1 277 0 0 0.0
2001 Q4 253 0 0 0.0
2001 Q3 209 0 0 0.0
2001 Q2 119 0 0 0.0
2001 Q1 181 0 0 0.0
2000 Q4 342 0 0 0.0
2000 Q3 82 0 0 0.0
2000 Q2 40 0 0 0.0
2000 Q1 77 0 0 0.0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.

For insurers, brokers, and safety consultants

The full compliance file on JMW Mine No 1

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.