Mining Incidents

SP-13 Metal/Non-Metal

Ishpeming, MI, Marquette County, MI  ·  Intermittent
MSHA Mine ID: 2003314

SP-13 has $3K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at SP-13.

Fatalities
0
Total incidents
1
Years on record
2023
Latest incident
Jul 2023
Compliance record
MSHA citations since 2007
31
citations
3
significant & substantial
$3,474
proposed penalties
$3,474
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2005
27
inspections on record
183
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: 183 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

SP-13 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
31 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-05-07.
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 0 0 0
2025 Q3 242 0 0 0.0
2025 Q2 390 0 0 0.0
2025 Q1 76 0 0 0.0
2024 Q4 317 0 0 0.0
2024 Q3 281 0 0 0.0
2024 Q2 358 1 0 2793.3
2024 Q1 403 0 0 0.0
Show 75 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 251 0 0 0.0
2023 Q3 672 0 0 0.0
2023 Q2 299 0 0 0.0
2023 Q1 205 0 0 0.0
2022 Q4 185 1 0 5405.4
2022 Q3 107 4 0 37383.2
2022 Q2 192 0 0 0.0
2022 Q1 280 0 0 0.0
2021 Q4 232 0 0 0.0
2021 Q3 84 0 0 0.0
2021 Q2 148 0 0 0.0
2021 Q1 268 0 0 0.0
2020 Q4 254 0 0 0.0
2020 Q3 245 0 0 0.0
2020 Q2 211 0 0 0.0
2020 Q1 0 0 0
2019 Q4 305 0 0 0.0
2019 Q3 211 2 0 9478.7
2019 Q2 354 0 0 0.0
2019 Q1 295 0 0 0.0
2018 Q4 128 0 0 0.0
2018 Q3 319 6 1 18808.8
2018 Q2 275 0 0 0.0
2018 Q1 257 0 0 0.0
2017 Q4 278 0 0 0.0
2017 Q3 598 6 0 10033.4
2017 Q2 432 0 0 0.0
2017 Q1 299 0 0 0.0
2016 Q4 275 0 0 0.0
2016 Q3 662 1 0 1510.6
2016 Q2 418 1 0 2392.3
2016 Q1 195 0 0 0.0
2015 Q4 504 0 0 0.0
2015 Q3 180 1 0 5555.6
2015 Q2 547 0 0 0.0
2015 Q1 306 0 0 0.0
2014 Q4 351 0 0 0.0
2014 Q3 585 0 0 0.0
2014 Q2 316 0 0 0.0
2014 Q1 178 0 0 0.0
2013 Q4 335 0 0 0.0
2013 Q3 317 0 0 0.0
2013 Q2 462 0 0 0.0
2013 Q1 219 0 0 0.0
2012 Q4 240 0 0 0.0
2012 Q3 371 1 0 2695.4
2012 Q2 500 0 0 0.0
2012 Q1 446 0 0 0.0
2011 Q4 333 0 0 0.0
2011 Q3 672 0 0 0.0
2011 Q2 840 0 0 0.0
2011 Q1 350 0 0 0.0
2010 Q4 358 0 0 0.0
2010 Q3 497 0 0 0.0
2010 Q2 550 1 0 1818.2
2010 Q1 787 0 0 0.0
2009 Q4 502 0 0 0.0
2009 Q3 504 0 0 0.0
2009 Q2 967 1 1 1034.1
2009 Q1 53 0 0 0.0
2008 Q4 439 0 0 0.0
2008 Q3 78 0 0 0.0
2008 Q2 726 2 0 2754.8
2008 Q1 510 0 0 0.0
2007 Q4 62 0 0 0.0
2007 Q3 596 0 0 0.0
2007 Q2 420 0 0 0.0
2007 Q1 32 3 1 93750.0
2006 Q4 636 0 0 0.0
2006 Q3 774 0 0 0.0
2006 Q2 820 0 0 0.0
2006 Q1 0 0 0
2005 Q4 914 0 0 0.0
2005 Q3 933 0 0 0.0
2005 Q2 209 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2023 · 1 incident

For insurers, brokers, and safety consultants

The full compliance file on SP-13

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.