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Gateway North Mine safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Preshift examination at fixed intervals.

    violationRecord 5016733

    30 CFR 75.360(a)(1) · Significant and substantial (S&S)

  2. Protection from falls of roof, face and ribs.

    violationRecord 5016732

    30 CFR 75.202(a) · Significant and substantial (S&S)

  3. Roof control plan.

    violationRecord 5016731

    30 CFR 75.220(a)(1)

  4. Slip or fall of person

    accidentRecord 220262540001

    Days away from work only

    Accident narrative

    IE was getting out of mantrip and stepped in a hole covered with rock dust, hurting right knee.

  5. Protection from falls of roof, face and ribs.

    violationRecord 5017123

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  6. Mine ventilation plan; submission and approval.

    violationRecord 5017122

    30 CFR 75.370(a)(1) · $336.00 proposed penalty

  7. Ventilation controls.

    violationRecord 5017121

    30 CFR 75.333(d)(3) · $151.00 proposed penalty

  8. Accumulation of combustible materials.

    violationRecord 5011756

    30 CFR 75.400 · $465.00 proposed penalty

  9. Maintenance of incombustible content of rock dust.

    violationRecord 5011755

    30 CFR 75.403 · $288.00 proposed penalty

  10. Maintenance of incombustible content of rock dust.

    violationRecord 5011754

    30 CFR 75.403 · $288.00 proposed penalty

  11. Maintenance of incombustible content of rock dust.

    violationRecord 5011753

    30 CFR 75.403 · $288.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 5016937

    30 CFR 75.503 · $336.00 proposed penalty

  13. Roof control plan.

    violationRecord 5016936

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

  14. Accumulation of combustible materials.

    violationRecord 5016639

    30 CFR 75.400 · $504.00 proposed penalty

  15. Drill dust control at underground areas of underground mines.

    violationRecord 5016638

    30 CFR 72.630(b) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  16. Spot Inspections

    inspectionRecord F01F3D0

    103(i) · 6.5 on-site hours reported

  17. Mine ventilation plan; submission and approval.

    violationRecord 5016637

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $6,037.00 proposed penalty

  18. Electric equipment; examination, testing and maintenance.

    violationRecord 5016636

    30 CFR 75.512 · $245.00 proposed penalty

  19. Installation of high-voltage transmission cables.

    violationRecord 5017007

    30 CFR 75.807 · $226.00 proposed penalty

  20. Rock dusting.

    violationRecord 5011748

    30 CFR 75.402 · $226.00 proposed penalty

  21. Permissible electric face equipment; maintenance.

    violationRecord 5011747

    30 CFR 75.503 · $336.00 proposed penalty

  22. Automatic fire sensors and manual actuators; installation; minimum requirements.

    violationRecord 5011746

    30 CFR 75.1107-4(c) · $226.00 proposed penalty

  23. Permanent splicing of trailing cables.

    violationRecord 5011745

    30 CFR 75.604(b) · Significant and substantial (S&S) · $3,736.00 proposed penalty

  24. Maintenance of diesel-powered equipment.

    violationRecord 5011744

    30 CFR 75.1914(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  25. Spot Inspections

    inspectionRecord F01F3CF

    103(i) · 5.8 on-site hours reported

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.

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.