Mining Incidents

Michie Corporation Con-Agg Pit Metal/Non-Metal

Michie Corporation · Surface
HENNIKER, Merrimack County, NH  ·  Intermittent
MSHA Mine ID: 2700257

Michie Corporation Con-Agg Pit has $12K in proposed MSHA penalties and $112 outstanding across 8 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
5
Years on record
1990–2023
Latest incident
Aug 2023
Compliance record
MSHA citations since 2000
71
citations
15
significant & substantial
$12,145
proposed penalties
$10,428
paid to date
86% of proposed penalties paid to date, a $1,717 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
36
inspections on record
434
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: 434 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Michie Corporation Con-Agg Pit has $12K in proposed MSHA penalties and $112 outstanding across 8 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.
$12K
proposed penalties
$11K
current assessed
$10K
paid to date
$112
outstanding
71 assessments are final orders; 8 contested dockets.
As of the most recent assessment on 2024-07-01.
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 1,398 0 0 0.0
2025 Q3 1,597 0 0 0.0
2025 Q2 1,044 0 0 0.0
2025 Q1 600 0 0 0.0
2024 Q4 1,220 0 0 0.0
2024 Q3 1,510 2 0 1324.5
2024 Q2 930 0 0 0.0
2024 Q1 509 0 0 0.0
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,061 0 0 0.0
2023 Q3 2,061 2 0 970.4
2023 Q2 1,180 0 0 0.0
2023 Q1 77 0 0 0.0
2022 Q4 1,167 0 0 0.0
2022 Q3 1,690 0 0 0.0
2022 Q2 1,411 0 0 0.0
2022 Q1 73 0 0 0.0
2021 Q4 780 0 0 0.0
2021 Q3 1,923 0 0 0.0
2021 Q2 1,359 2 0 1471.7
2021 Q1 580 0 0 0.0
2020 Q4 1,487 0 0 0.0
2020 Q3 1,803 1 0 554.6
2020 Q2 1,596 0 0 0.0
2020 Q1 209 0 0 0.0
2019 Q4 1,026 0 0 0.0
2019 Q3 1,864 3 1 1609.4
2019 Q2 1,827 0 0 0.0
2019 Q1 153 0 0 0.0
2018 Q4 722 0 0 0.0
2018 Q3 1,350 0 0 0.0
2018 Q2 1,313 4 0 3046.5
2018 Q1 647 0 0 0.0
2017 Q4 1,894 0 0 0.0
2017 Q3 2,023 0 0 0.0
2017 Q2 1,361 0 0 0.0
2017 Q1 10 0 0 0.0
2016 Q4 1,660 0 0 0.0
2016 Q3 1,862 0 0 0.0
2016 Q2 596 0 0 0.0
2016 Q1 17 0 0 0.0
2015 Q4 894 0 0 0.0
2015 Q3 1,283 0 0 0.0
2015 Q2 919 0 0 0.0
2015 Q1 147 0 0 0.0
2014 Q4 1,201 1 0 832.6
2014 Q3 1,147 2 1 1743.7
2014 Q2 239 0 0 0.0
2014 Q1 71 0 0 0.0
2013 Q4 234 0 0 0.0
2013 Q3 893 0 0 0.0
2013 Q2 409 0 0 0.0
2013 Q1 129 0 0 0.0
2012 Q4 1,201 0 0 0.0
2012 Q3 1,341 2 0 1491.4
2012 Q2 385 0 0 0.0
2012 Q1 25 0 0 0.0
2011 Q4 1,235 0 0 0.0
2011 Q3 1,458 4 1 2743.5
2011 Q2 1,300 0 0 0.0
2011 Q1 842 0 0 0.0
2010 Q4 910 0 0 0.0
2010 Q3 1,320 1 0 757.6
2010 Q2 1,221 0 0 0.0
2010 Q1 511 0 0 0.0
2009 Q4 1,715 0 0 0.0
2009 Q3 1,696 0 0 0.0
2009 Q2 1,763 1 1 567.2
2009 Q1 837 0 0 0.0
2008 Q4 836 0 0 0.0
2008 Q3 548 0 0 0.0
2008 Q2 568 0 0 0.0
2008 Q1 507 0 0 0.0
2007 Q4 1,712 7 0 4088.8
2007 Q3 2,200 0 0 0.0
2007 Q2 1,599 0 0 0.0
2007 Q1 1,053 0 0 0.0
2006 Q4 1,121 9 2 8028.5
2006 Q3 4,680 0 0 0.0
2006 Q2 2,754 0 0 0.0
2006 Q1 1,708 0 0 0.0
2005 Q4 3,533 2 0 566.1
2005 Q3 4,359 0 0 0.0
2005 Q2 3,059 7 3 2288.3
2005 Q1 628 0 0 0.0
2004 Q4 3,996 4 3 1001.0
2004 Q3 3,744 0 0 0.0
2004 Q2 2,949 1 0 339.1
2004 Q1 1,319 0 0 0.0
2003 Q4 4,017 0 0 0.0
2003 Q3 4,369 0 0 0.0
2003 Q2 3,975 5 0 1257.9
2003 Q1 1,559 0 0 0.0
2002 Q4 4,331 0 0 0.0
2002 Q3 4,204 5 2 1189.3
2002 Q2 3,429 0 0 0.0
2002 Q1 2,010 0 0 0.0
2001 Q4 3,632 0 0 0.0
2001 Q3 4,639 3 0 646.7
2001 Q2 4,543 0 0 0.0
2001 Q1 1,792 0 0 0.0
2000 Q4 3,193 0 0 0.0
2000 Q3 3,872 3 1 774.8
2000 Q2 2,135 0 0 0.0
2000 Q1 1,713 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

5 on file

2023 · 1 incident

August 3, 2023 NH · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Michie Corporation · Caught in, under or between a moving and a stationary object

Tailgate to dump truck was not latched when material was loaded. Employee was pulling tailgate open by hand to get it to slam shut. Employee did not move left hand in time, tailgate slammed shut on left hand.

2006 · 1 incident

July 7, 2006 NH · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Michie Corporation · Struck by... (Not Elsewhere Classified)

While cutting a mud flap holding if with left hand holding utility knife slipped and lacerated right upper leg.

2000 · 1 incident

November 15, 2000 NH · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Michie Corporation · Struck by... (Not Elsewhere Classified)

WHILE REPLACING WEAR PLATE ON CRUSHER OPERATOR USING IRON PRY BAR TO LOOSEN WEAR PLATE FOR REMOVAL. PRY SLIPPED CAUSING OPERATOR TO HIT HIS RIGHT KNEECAP ON CRUSHER. MD DIAGNOSED AS RIGHT KNE E STRAIN 2 DAYS OF REST. RETURN TO LIGHT DUTY DAY 3

1999 · 1 incident

July 27, 1999 NH · Metal/Non-Metal mine manager, mine foreman, mine owner HANDTOOLS (NONPOWERED)
Michie Corporation · Struck by... (Not Elsewhere Classified)

WHILE HAMMERING LOADER TEETH, SMALL PIECE BROKE OFF AND PUNCTURE UPPER LEFT ARM. M.D. REMOVED METAL FRAGMENT FROM ARM AND SUTURED. EE RETURNED TO FULL-DUTY IN AFTERNOON 7-27-99.

1990 · 1 incident

June 14, 1990 NH · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Michie Corporation · Struck by falling object

TRYING TO MOVE PIECE OF STEEL IN BIN SO PIECE COULD BE WELDED WHEN ROCK FELL FROM GRATES.ROCK FELL HITTING RIGHT LEG.

For insurers, brokers, and safety consultants

The full compliance file on Michie Corporation Con-Agg Pit

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.