Mining Incidents

PORTABLE #1 Metal/Non-Metal

Rock Services · Surface
Controlled by Randy Silbernagel
Buffalo, Johnson County, WY  ·  Abandoned
MSHA Mine ID: 4801555

PORTABLE #1 has $600 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 2008
6
citations
0
significant & substantial
$600
proposed penalties
$600
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
19
inspections on record
232
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: 232 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

PORTABLE #1 has $600 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.
$600
proposed penalties
$600
current assessed
$600
paid to date
$0
outstanding
6 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2013-04-02.
Source: MSHA assessed-violations and conference/litigation data, 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 Q2 48 0 0 0.0
2016 Q1 91 0 0 0.0
2015 Q4 20 0 0 0.0
2015 Q3 113 0 0 0.0
2015 Q2 84 0 0 0.0
2015 Q1 20 0 0 0.0
2014 Q4 23 0 0 0.0
2014 Q3 131 0 0 0.0
Show 58 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2014 Q2 40 0 0 0.0
2014 Q1 47 0 0 0.0
2013 Q4 39 0 0 0.0
2013 Q3 162 0 0 0.0
2013 Q2 133 2 0 15037.6
2013 Q1 40 0 0 0.0
2012 Q4 53 0 0 0.0
2012 Q3 74 0 0 0.0
2012 Q2 81 0 0 0.0
2012 Q1 105 0 0 0.0
2011 Q4 149 0 0 0.0
2011 Q3 181 0 0 0.0
2011 Q2 53 1 0 18867.9
2011 Q1 18 0 0 0.0
2010 Q4 31 0 0 0.0
2010 Q3 34 0 0 0.0
2010 Q2 240 0 0 0.0
2010 Q1 223 0 0 0.0
2009 Q4 190 1 0 5263.2
2009 Q3 385 0 0 0.0
2009 Q2 398 0 0 0.0
2009 Q1 128 0 0 0.0
2008 Q4 230 0 0 0.0
2008 Q3 135 0 0 0.0
2008 Q2 264 2 0 7575.8
2008 Q1 129 0 0 0.0
2007 Q4 382 0 0 0.0
2007 Q3 496 0 0 0.0
2007 Q2 445 0 0 0.0
2007 Q1 296 0 0 0.0
2006 Q4 309 0 0 0.0
2006 Q3 391 0 0 0.0
2006 Q2 365 0 0 0.0
2006 Q1 270 0 0 0.0
2005 Q4 351 0 0 0.0
2005 Q3 484 0 0 0.0
2005 Q2 250 0 0 0.0
2005 Q1 272 0 0 0.0
2004 Q4 254 0 0 0.0
2004 Q3 252 0 0 0.0
2004 Q2 269 0 0 0.0
2004 Q1 222 0 0 0.0
2003 Q4 217 0 0 0.0
2003 Q3 205 0 0 0.0
2003 Q2 171 0 0 0.0
2003 Q1 95 0 0 0.0
2002 Q4 206 0 0 0.0
2002 Q3 123 0 0 0.0
2002 Q2 183 0 0 0.0
2002 Q1 55 0 0 0.0
2001 Q4 63 0 0 0.0
2001 Q3 95 0 0 0.0
2001 Q2 143 0 0 0.0
2001 Q1 51 0 0 0.0
2000 Q4 94 0 0 0.0
2000 Q3 81 0 0 0.0
2000 Q2 139 0 0 0.0
2000 Q1 195 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 PORTABLE #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.