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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. Mechanical equipment guards.

    violationRecord 5192043
    No 7 Mine · 0101401

    30 CFR 77.400(d) · $288.00 proposed penalty

  2. Ventilation controls.

    violationRecord 5191300
    No 7 Mine · 0101401

    30 CFR 75.333(c)(3) · $193.00 proposed penalty

  3. Impoundment Spot Inspection

    inspectionRecord F048119
    No 7 Mine · 0101401

    8.0 on-site hours reported

  4. Accumulation of combustible materials.

    violationRecord 5191469
    No 4 Mine · 0101247

    30 CFR 75.400 · $465.00 proposed penalty

  5. Spot Inspections

    inspectionRecord F03E49A
    No 4 Mine · 0101247

    103(i) · 6.5 on-site hours reported

  6. Impoundment Spot Inspection

    inspectionRecord F048118
    No 4 Mine · 0101247

    6.0 on-site hours reported

  7. Spot Inspections

    inspectionRecord 6918923
    No 7 Mine · 0101401

    103(i) · 6.0 on-site hours reported

  8. Accumulation of combustible materials.

    violationRecord 5192042
    No 4 Mine · 0101247

    30 CFR 75.400 · $465.00 proposed penalty

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

    violationRecord 5192041
    No 4 Mine · 0101247

    30 CFR 72.630(b) · Significant and substantial (S&S) · $1,968.00 proposed penalty

  10. Machinery and equipment; operation and maintenance.

    violationRecord 5192040
    No 4 Mine · 0101247

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,320.00 proposed penalty

  11. Roof control plan.

    violationRecord 5061999
    No 7 Mine · 0101401

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $1,219.00 proposed penalty

  12. Identification of circuit breakers and disconnecting switches.

    violationRecord 5061998
    No 7 Mine · 0101401

    30 CFR 75.809 · $193.00 proposed penalty

  13. Escapeways; bituminous and lignite mines.

    violationRecord 5061997
    No 7 Mine · 0101401

    30 CFR 75.380(d)(7)(vii)(B) · $193.00 proposed penalty

  14. Escapeways; bituminous and lignite mines.

    violationRecord 5061996
    No 7 Mine · 0101401

    30 CFR 75.380(d)(7)(vii) · $193.00 proposed penalty

  15. Refuge alternatives.

    violationRecord 5061995
    No 7 Mine · 0101401

    30 CFR 75.1506(h)(1) · $193.00 proposed penalty

  16. Communications facilities; refuge alternatives.

    violationRecord 5061994
    No 7 Mine · 0101401

    30 CFR 75.1600-3(a)(2) · $193.00 proposed penalty

  17. Escapeway maps.

    violationRecord 5061993
    No 7 Mine · 0101401

    30 CFR 75.1505(b) · $151.00 proposed penalty

  18. Spot Inspections

    inspectionRecord F03E499
    No 4 Mine · 0101247

    103(i) · 9.0 on-site hours reported

  19. Mine ventilation plan; submission and approval.

    violationRecord 5191468
    No 4 Mine · 0101247

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

  20. Mine ventilation plan; submission and approval.

    violationRecord 5191467
    No 4 Mine · 0101247

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

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

    violationRecord 9757555
    No 7 Mine · 0101401

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty

  22. Ventilation controls.

    violationRecord 5193627
    No 4 Mine · 0101247

    30 CFR 75.333(c)(2) · $245.00 proposed penalty

  23. Ventilation controls.

    violationRecord 5193626
    No 4 Mine · 0101247

    30 CFR 75.333(e)(1)(ii) · $245.00 proposed penalty

  24. Escapeways; bituminous and lignite mines.

    violationRecord 5193625
    No 4 Mine · 0101247

    30 CFR 75.380(d)(7)(vi) · $267.00 proposed penalty

  25. Ventilation controls.

    violationRecord 5193624
    No 4 Mine · 0101247

    30 CFR 75.333(h) · $267.00 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.