Mining Incidents

Michie Corporation Con-Agg Pit Metal/Non-Metal

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

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Fatalities
0
Total incidents
3
Years on record
2000–2023
Latest incident
Aug 2023
Compliance record
MSHA citations since 2000
71
citations
15
significant & substantial
$12,145
proposed penalties
$10,428
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
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
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

3 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