Mitsubishi Corp safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Slip or fall of person
CUSHENBURY PLANT · 0400157Days away from work only
Accident narrative
The employee stepped off the curb and sprang, resulting in a minor injury to the left ankle.
Identification of power switches.
CUSHENBURY PLANT · 040015730 CFR 56.12018 · $151.00 proposed penalty
Construction and maintenance of guards.
CUSHENBURY PLANT · 040015730 CFR 56.14112(b) · $642.00 proposed penalty
Insulation and fittings for power wires and cables.
CUSHENBURY PLANT · 040015730 CFR 56.12008 · $226.00 proposed penalty
Spillage and leakage.
CUSHENBURY PLANT · 040015730 CFR 56.4102 · Significant and substantial (S&S) · $1,126.00 proposed penalty
Moving machine parts.
CUSHENBURY PLANT · 040015730 CFR 56.14107(a) · $226.00 proposed penalty
Electrical conductors.
CUSHENBURY PLANT · 040015730 CFR 56.12004 · $151.00 proposed penalty
Housekeeping.
CUSHENBURY PLANT · 040015730 CFR 56.20003(a) · $549.00 proposed penalty
Abandoned electric circuits.
CUSHENBURY PLANT · 040015730 CFR 56.4011 · $151.00 proposed penalty
Construction and maintenance of guards.
CUSHENBURY PLANT · 040015730 CFR 56.14112(b) · $288.00 proposed penalty
Stacking and storage of materials.
CUSHENBURY PLANT · 040015730 CFR 56.16001 · Significant and substantial (S&S) · $2,503.00 proposed penalty
Stacking and storage of materials.
CUSHENBURY PLANT · 040015730 CFR 56.16001 · Significant and substantial (S&S) · $755.00 proposed penalty
Housekeeping.
CUSHENBURY PLANT · 040015730 CFR 56.20003(a) · Significant and substantial (S&S) · $9,004.00 proposed penalty
Electrical conductors.
CUSHENBURY PLANT · 040015730 CFR 56.12004 · $151.00 proposed penalty
New task training.
CUSHENBURY PLANT · 040015730 CFR 46.7(a) · Significant and substantial (S&S) · $2,782.00 proposed penalty
Construction and maintenance of guards.
CUSHENBURY PLANT · 040015730 CFR 56.14112(b) · $432.00 proposed penalty
Construction and maintenance of guards.
CUSHENBURY PLANT · 040015730 CFR 56.14112(a)(1) · $151.00 proposed penalty
Construction and maintenance of guards.
CUSHENBURY PLANT · 040015730 CFR 56.14112(b) · $288.00 proposed penalty
Electrical conductors.
CUSHENBURY PLANT · 040015730 CFR 56.12004 · $151.00 proposed penalty
Parking procedures for unattended equipment.
CUSHENBURY PLANT · 040015730 CFR 56.14207 · $151.00 proposed penalty
New task training.
CUSHENBURY PLANT · 040015730 CFR 46.7(d) · $658.00 proposed penalty
Construction and maintenance of ladders.
CUSHENBURY PLANT · 040015730 CFR 56.11003 · $151.00 proposed penalty
Inspection and cover plates.
CUSHENBURY PLANT · 040015730 CFR 56.12032 · $267.00 proposed penalty
Inspection and cover plates.
CUSHENBURY PLANT · 040015730 CFR 56.12032 · Significant and substantial (S&S) · $398.00 proposed penalty
Parking procedures for unattended equipment.
CUSHENBURY PLANT · 040015730 CFR 56.14207 · $151.00 proposed penalty
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.