Mining Incidents

Portable Primary Pioneer 30x42 Metal/Non-Metal

Owen J. Folsom Inc · Surface
Controlled by Owen J Folsom
Alton, Penobscot County, ME  ·  Intermittent
MSHA Mine ID: 1700754

Portable Primary Pioneer 30x42 has $3K 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 2004
26
citations
5
significant & substantial
$2,675
proposed penalties
$2,675
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
23
inspections on record
250
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: 250 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 Primary Pioneer 30x42 has $3K 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.
$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
26 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2022-11-29.
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
2025 Q4 485 0 0 0.0
2025 Q2 301 0 0 0.0
2025 Q1 471 0 0 0.0
2024 Q4 899 0 0 0.0
2024 Q3 201 0 0 0.0
2024 Q2 81 0 0 0.0
2024 Q1 1 0 0 0.0
2023 Q4 301 0 0 0.0
Show 81 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q3 229 0 0 0.0
2023 Q2 481 0 0 0.0
2023 Q1 1 0 0 0.0
2022 Q4 321 2 1 6230.5
2022 Q3 297 0 0 0.0
2022 Q2 301 0 0 0.0
2022 Q1 1 0 0 0.0
2021 Q4 150 0 0 0.0
2021 Q3 150 0 0 0.0
2021 Q2 406 1 0 2463.1
2021 Q1 712 0 0 0.0
2020 Q4 776 0 0 0.0
2020 Q3 561 0 0 0.0
2020 Q2 425 0 0 0.0
2020 Q1 43 0 0 0.0
2019 Q4 314 3 0 9554.1
2019 Q3 205 0 0 0.0
2019 Q2 168 0 0 0.0
2019 Q1 1 0 0 0.0
2018 Q4 278 0 0 0.0
2018 Q3 481 0 0 0.0
2018 Q2 480 1 0 2083.3
2018 Q1 1 0 0 0.0
2017 Q4 214 0 0 0.0
2017 Q3 541 0 0 0.0
2017 Q2 487 0 0 0.0
2017 Q1 2 0 0 0.0
2016 Q4 239 1 0 4184.1
2016 Q3 592 0 0 0.0
2016 Q2 136 0 0 0.0
2016 Q1 13 0 0 0.0
2015 Q4 444 0 0 0.0
2015 Q3 446 0 0 0.0
2015 Q2 425 0 0 0.0
2015 Q1 175 0 0 0.0
2014 Q4 233 1 0 4291.8
2014 Q3 223 2 1 8968.6
2014 Q2 53 0 0 0.0
2014 Q1 1 0 0 0.0
2013 Q4 756 1 0 1322.8
2013 Q3 441 0 0 0.0
2013 Q2 111 0 0 0.0
2013 Q1 1 0 0 0.0
2012 Q4 207 0 0 0.0
2012 Q3 441 0 0 0.0
2012 Q2 369 0 0 0.0
2012 Q1 22 0 0 0.0
2011 Q4 324 0 0 0.0
2011 Q3 329 2 0 6079.0
2011 Q2 1 0 0 0.0
2011 Q1 17 0 0 0.0
2010 Q4 33 0 0 0.0
2010 Q3 769 0 0 0.0
2010 Q2 6 0 0 0.0
2010 Q1 133 0 0 0.0
2009 Q4 78 0 0 0.0
2009 Q3 723 1 1 1383.1
2009 Q2 1 0 0 0.0
2009 Q1 1 0 0 0.0
2008 Q4 294 0 0 0.0
2008 Q3 310 2 0 6451.6
2008 Q2 1 0 0 0.0
2008 Q1 1 0 0 0.0
2007 Q4 277 0 0 0.0
2007 Q3 303 0 0 0.0
2007 Q2 1 0 0 0.0
2007 Q1 29 0 0 0.0
2006 Q4 375 0 0 0.0
2006 Q3 503 3 0 5964.2
2006 Q2 61 0 0 0.0
2006 Q1 16 0 0 0.0
2005 Q4 281 0 0 0.0
2005 Q3 166 0 0 0.0
2005 Q2 493 3 0 6085.2
2005 Q1 192 0 0 0.0
2004 Q4 183 0 0 0.0
2004 Q3 326 0 0 0.0
2004 Q2 321 3 2 9345.8
2004 Q1 191 0 0 0.0
2003 Q4 212 0 0 0.0
2003 Q3 57 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 Primary Pioneer 30x42

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.