Mining Incidents

Nichol Auger Mine Coal

Stigler, Indiana County, PA  ·  Temporarily Idled
MSHA Mine ID: 4609330

Nichol Auger Mine has $316 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
0
Years on record
Latest incident
Compliance record
MSHA citations since 2013
3
citations
1
significant & substantial
$316
proposed penalties
$316
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2010
19
inspections on record
292
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: 292 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Nichol Auger Mine has $316 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.
$316
proposed penalties
$316
current assessed
$316
paid to date
$0
outstanding
3 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2017-05-10.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at Nichol Auger Mine shows respirable coal dust averaging 0.10 mg/m3 (100% compliant) across 24 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.
0.10
dust avg (mg/m3)
0.21
dust max (mg/m3)
100%
within 1.5 mg/m3
24
samples
Most recent sample: 2018-03-20.
Noise
20%
over PEL
15
samples
Most recent sample: 2017-11-12.
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
2019 Q2 0 0 0
2019 Q1 0 0 0
2018 Q4 0 0 0
2018 Q3 0 0 0
2018 Q2 0 0 0
2018 Q1 308 0 0 0.0
2017 Q4 412 0 0 0.0
2017 Q3 474 0 0 0.0
Show 24 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2017 Q2 306 1 1 3268.0
2017 Q1 107 0 0 0.0
2016 Q4 306 0 0 0.0
2016 Q3 246 0 0 0.0
2016 Q2 145 0 0 0.0
2016 Q1 180 0 0 0.0
2015 Q4 271 0 0 0.0
2015 Q3 606 0 0 0.0
2015 Q2 128 1 0 7812.5
2014 Q2 212 0 0 0.0
2014 Q1 440 0 0 0.0
2013 Q4 240 0 0 0.0
2013 Q3 480 0 0 0.0
2013 Q2 825 0 0 0.0
2013 Q1 0 1 0
2012 Q4 0 0 0
2012 Q3 0 0 0
2012 Q2 0 0 0
2011 Q4 0 0 0
2011 Q3 0 0 0
2011 Q1 180 0 0 0.0
2010 Q4 585 0 0 0.0
2010 Q3 291 0 0 0.0
2010 Q2 336 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.

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The full compliance file on Nichol Auger Mine

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.