Mining Incidents

PORT-CEC #1 Metal/Non-Metal

Controlled by Mark Magruder
Lake Ozark, Miller County, MO  ·  Abandoned
MSHA Mine ID: 2302387

PORT-CEC #1 has $9K in proposed MSHA penalties and $654 outstanding across 2 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at PORT-CEC #1.

Fatalities
0
Total incidents
4
Years on record
2015–2024
Latest incident
Feb 2024
Compliance record
MSHA citations since 2009
61
citations
18
significant & substantial
$8,667
proposed penalties
$7,799
paid to date
90% of proposed penalties paid to date, a $868 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
29
inspections on record
348
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: 348 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

PORT-CEC #1 has $9K in proposed MSHA penalties and $654 outstanding across 2 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.
$9K
proposed penalties
$8K
current assessed
$8K
paid to date
$654
outstanding
61 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-06-11.
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 Q3 0 0 0
2024 Q1 1,157 2 0 1728.6
2023 Q4 1,652 0 0 0.0
2023 Q3 1,471 9 0 6118.3
2023 Q2 2,139 0 0 0.0
2023 Q1 2,192 0 0 0.0
2022 Q4 2,441 0 0 0.0
2022 Q3 1,927 0 0 0.0
Show 51 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2022 Q2 1,908 0 0 0.0
2022 Q1 1,655 0 0 0.0
2021 Q4 2,010 11 1 5472.6
2021 Q3 1,980 0 0 0.0
2021 Q2 2,453 0 0 0.0
2021 Q1 1,337 0 0 0.0
2020 Q4 1,844 7 4 3796.1
2020 Q3 1,596 0 0 0.0
2020 Q2 1,905 0 0 0.0
2020 Q1 1,552 1 0 644.3
2019 Q4 2,381 0 0 0.0
2019 Q3 345 0 0 0.0
2019 Q2 325 0 0 0.0
2019 Q1 437 0 0 0.0
2018 Q4 2,249 0 0 0.0
2018 Q3 2,116 0 0 0.0
2018 Q2 2,365 0 0 0.0
2018 Q1 1,718 0 0 0.0
2017 Q4 2,574 0 0 0.0
2017 Q3 4,288 0 0 0.0
2017 Q2 1,933 0 0 0.0
2016 Q1 820 0 0 0.0
2015 Q4 3,357 0 0 0.0
2015 Q3 3,819 0 0 0.0
2015 Q2 3,423 3 1 876.4
2015 Q1 2,429 2 1 823.4
2014 Q4 2,215 0 0 0.0
2014 Q3 3,230 0 0 0.0
2014 Q2 2,443 1 0 409.3
2014 Q1 1,909 2 1 1047.7
2013 Q4 2,277 0 0 0.0
2013 Q3 3,634 0 0 0.0
2013 Q2 2,320 5 2 2155.2
2013 Q1 2,247 3 2 1335.1
2012 Q4 2,297 0 0 0.0
2012 Q3 2,017 0 0 0.0
2012 Q2 2,845 3 1 1054.5
2012 Q1 2,232 0 0 0.0
2011 Q4 3,381 3 1 887.3
2011 Q3 1,681 0 0 0.0
2011 Q2 1,714 1 1 583.4
2011 Q1 1,376 0 0 0.0
2010 Q4 1,659 2 1 1205.5
2010 Q3 3,930 0 0 0.0
2010 Q2 3,231 0 0 0.0
2010 Q1 4,020 0 0 0.0
2009 Q4 1,855 5 2 2695.4
2009 Q3 2,239 0 0 0.0
2009 Q2 1,650 0 0 0.0
2009 Q1 1,796 0 0 0.0
2008 Q4 0 0 0
No fatalities recorded at this mine.

Reportable incidents

4 on file

2024 · 1 incident

February 26, 2024 MO · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)
Magruder Limestone Co Inc · Over-exertion (Not Elsewhere Classified)

Employee was using a pry bar to lift heavy pieces of steal, the pry bar slipped out, causing over extension of shoulder.

2022 · 1 incident

June 22, 2022 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Magruder Limestone Co Inc · Caught in, under or between a moving and a stationary object

Right thumb got caught between mounting plates while installing (replacement) speed reducer on #1 stacker

2019 · 1 incident

November 4, 2019 MO · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Magruder Limestone Co Inc · Struck by... (Not Elsewhere Classified)

Employee placed hand between clamp while repairing a conveyor belt. Clamp swung around and struck right middle finger causing avulsion to fingernail.

2015 · 1 incident

May 18, 2015 MO · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
Magruder Limestone Co Inc · Over-exertion in lifting objects

Removing rock from impactor. Lifting a rock that cause the shoulder to pop and cause pain.

For insurers, brokers, and safety consultants

The full compliance file on PORT-CEC #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.