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← Warrior Met Coal Mining, LLC

Warrior Met Coal Mining, LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Machinery

    accidentRecord 220262680009
    No 7 Mine · 0101401

    Days away from work only

    Accident narrative

    A non-fatal injury occurred on 6 section, when employee was injured after coming in contact with continuous miner.

  2. Non-Fatal Accident Investigation

    inspectionRecord 6916125
    No 7 Mine · 0101401

    38.8 on-site hours reported

  3. Methane monitors.

    violationRecord 5191492
    No 4 Mine · 0101247

    30 CFR 75.342(a)(4)

  4. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5191491
    No 4 Mine · 0101247

    30 CFR 75.1731(a)

  5. Installation of electric equipment and conductors; permissibility.

    violationRecord 5190974
    No 4 Mine · 0101247

    30 CFR 75.1002(a) · Significant and substantial (S&S)

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

    violationRecord 5190973
    No 4 Mine · 0101247

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

  7. Violation — cited standard not reported

    violationRecord 9752220
    No 7 Mine · 0101401

  8. Roof control plan.

    violationRecord 5190562
    No 7 Mine · 0101401

    30 CFR 75.220(a)(1)

  9. Spot Inspections

    inspectionRecord F03E4A5
    No 4 Mine · 0101247

    103(i) · 5.5 on-site hours reported

  10. Methane monitors.

    violationRecord 9709197
    No 4 Mine · 0101247

    30 CFR 75.342(a)(4)

  11. Maintenance of incombustible content of rock dust.

    violationRecord 5193666
    No 4 Mine · 0101247

    30 CFR 75.403

  12. Methane monitors.

    violationRecord 9757571
    No 7 Mine · 0101401

    30 CFR 75.342(a)(4)

  13. Roof control plan.

    violationRecord 5191337
    No 7 Mine · 0101401

    30 CFR 75.220(a)(1) · Significant and substantial (S&S)

  14. Electric equipment; examination, testing and maintenance.

    violationRecord 5191336
    No 7 Mine · 0101401

    30 CFR 75.512 · Significant and substantial (S&S)

  15. Roof control plan.

    violationRecord 5191335
    No 7 Mine · 0101401

    30 CFR 75.220(a)(1) · Significant and substantial (S&S)

  16. Storage of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 5191334
    No 7 Mine · 0101401

    30 CFR 75.1106-3(a)(2)

  17. Electric equipment; examination, testing and maintenance.

    violationRecord 5191333
    No 7 Mine · 0101401

    30 CFR 75.512 · Significant and substantial (S&S)

  18. Welding, cutting, or soldering with arc or flame underground.

    violationRecord 5191332
    No 7 Mine · 0101401

    30 CFR 75.1106

  19. Spot Inspections

    inspectionRecord F02407F
    No 7 Mine · 0101401

    103(i) · 7.5 on-site hours reported

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

    violationRecord 5190701
    No 4 Mine · 0101247

    30 CFR 72.630(b) · Significant and substantial (S&S)

  21. Mine ventilation plan; submission and approval.

    violationRecord 5190700
    No 4 Mine · 0101247

    30 CFR 75.370(a)(1)

  22. Mine ventilation plan; submission and approval.

    violationRecord 5190699
    No 4 Mine · 0101247

    30 CFR 75.370(a)(1)

  23. Mobile equipment; automatic warning devices.

    violationRecord 5069675
    No 4 Mine · 0101247

    30 CFR 77.410(c) · $177.00 proposed penalty

  24. Loading and haulage equipment; installations.

    violationRecord 5069674
    No 4 Mine · 0101247

    30 CFR 77.1605(d) · $177.00 proposed penalty

  25. Mine ventilation plan; submission and approval.

    violationRecord 9757570
    No 7 Mine · 0101401

    30 CFR 75.370(a)(1)

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.