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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. Protection from falls of roof, face and ribs.

    violationRecord 9828848
    No 7 Mine · 0101401

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,320.00 proposed penalty

  2. Maintenance of incombustible content of rock dust.

    violationRecord 9828847
    No 7 Mine · 0101401

    30 CFR 75.403 · $193.00 proposed penalty

  3. Escapeways; bituminous and lignite mines.

    violationRecord 9822474
    No 7 Mine · 0101401

    30 CFR 75.380(d)(7)(i) · $697.00 proposed penalty

  4. Spot Inspections

    inspectionRecord 6976135
    No 4 Mine · 0101247

    103(i) · 9.5 on-site hours reported

  5. Spot Inspections

    inspectionRecord 6974473
    No 7 Mine · 0101401

    103(i) · 6.0 on-site hours reported

  6. Ventilation Technical Investigation

    inspectionRecord 6917455
    No 7 Mine · 0101401

    55.3 on-site hours reported

  7. Machinery and equipment; operation and maintenance.

    violationRecord 9828846
    No 7 Mine · 0101401

    30 CFR 75.1725(a) · $193.00 proposed penalty

  8. Fall of roof or back

    accidentRecord 220250370019
    No 4 Mine · 0101247

    Accident only

    Accident narrative

    Multiple layers of laminated slate rock were seen to have fallen out above anchorage and above the required depth of the test holes. A small fault can be seen on the outby corner of the fall and is the reason the entry was dropped off the mining cycle as the area was being developed. The fall is roughly 20 ft. by 20 ft, and ranges from 10-14 ft. thick.

  9. Non-Injury Accident Investigation

    inspectionRecord 6974576
    No 4 Mine · 0101247

    8.5 on-site hours reported

  10. Violation — cited standard not reported

    violationRecord 9756538
    No 4 Mine · 0101247

  11. Accumulations of combustible materials.

    violationRecord 9631778
    No 7 Mine · 0101401

    30 CFR 77.1104 · $177.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 9821710
    No 4 Mine · 0101247

    30 CFR 75.503 · $1,968.00 proposed penalty

  13. Roof control plan.

    violationRecord 9821709
    No 4 Mine · 0101247

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  14. Machinery and equipment; operation and maintenance.

    violationRecord 9828845
    No 7 Mine · 0101401

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $959.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 9828212
    No 4 Mine · 0101247

    30 CFR 75.400 · $755.00 proposed penalty

  16. Escapeways; bituminous and lignite mines.

    violationRecord 9700472
    No 4 Mine · 0101247

    30 CFR 75.380(d)(1) · $1,679.00 proposed penalty

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

    violationRecord 9825854
    No 7 Mine · 0101401

    30 CFR 75.202(a) · $267.00 proposed penalty

  18. Spot Inspections

    inspectionRecord 6974575
    No 4 Mine · 0101247

    103(i) · 6.0 on-site hours reported

  19. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9828844
    No 7 Mine · 0101401

    30 CFR 75.1731(a) · $177.00 proposed penalty

  20. Escapeways; bituminous and lignite mines.

    violationRecord 9828843
    No 7 Mine · 0101401

    30 CFR 75.380(d)(1) · Significant and substantial (S&S) · $1,320.00 proposed penalty

  21. Accumulation of combustible materials.

    violationRecord 9828842
    No 7 Mine · 0101401

    30 CFR 75.400 · $336.00 proposed penalty

  22. Maintenance of incombustible content of rock dust.

    violationRecord 9826559
    No 7 Mine · 0101401

    30 CFR 75.403 · $336.00 proposed penalty

  23. Electric equipment; examination, testing and maintenance.

    violationRecord 9822472
    No 7 Mine · 0101401

    30 CFR 75.512 · Significant and substantial (S&S) · $883.00 proposed penalty

  24. Identification of circuit breakers.

    violationRecord 9822471
    No 7 Mine · 0101401

    30 CFR 75.904 · $177.00 proposed penalty

  25. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9822470
    No 7 Mine · 0101401

    30 CFR 75.1731(b) · $177.00 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.