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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. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5061500
    No 4 Mine · 0101247

    30 CFR 75.1910(g) · $288.00 proposed penalty

  2. Methane monitors.

    violationRecord 5068859
    No 7 Mine · 0101401

    30 CFR 75.342(a)(4) · $226.00 proposed penalty

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

    violationRecord 5068858
    No 7 Mine · 0101401

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

  4. Mine ventilation plan; submission and approval.

    violationRecord 5061892
    No 7 Mine · 0101401

    30 CFR 75.370(a)(1) · $398.00 proposed penalty

  5. Other safeguards.

    violationRecord 5061891
    No 7 Mine · 0101401

    30 CFR 75.1403 · $313.00 proposed penalty

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

    violationRecord 5068857
    No 7 Mine · 0101401

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

  7. Escapeways; bituminous and lignite mines.

    violationRecord 5068856
    No 7 Mine · 0101401

    30 CFR 75.380(d)(7)(vi) · $336.00 proposed penalty

  8. Machinery and equipment; operation and maintenance.

    violationRecord 5061890
    No 7 Mine · 0101401

    30 CFR 75.1725(a) · $267.00 proposed penalty

  9. Machinery and equipment; operation and maintenance.

    violationRecord 5061889
    No 7 Mine · 0101401

    30 CFR 75.1725(a) · $267.00 proposed penalty

  10. Ventilation controls.

    violationRecord 5061888
    No 7 Mine · 0101401

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

  11. Spot Inspections

    inspectionRecord 6975887
    No 7 Mine · 0101401

    103(i) · 6.5 on-site hours reported

  12. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5190065
    No 4 Mine · 0101247

    30 CFR 75.1731(a) · $313.00 proposed penalty

  13. Machinery and equipment; operation and maintenance.

    violationRecord 5190064
    No 4 Mine · 0101247

    30 CFR 75.1725(a) · $465.00 proposed penalty

  14. Fire suppression systems for diesel-powered equipment and fuel transportation units.

    violationRecord 5190063
    No 4 Mine · 0101247

    30 CFR 75.1911(c) · $288.00 proposed penalty

  15. Fire suppression systems for diesel-powered equipment and fuel transportation units.

    violationRecord 5190062
    No 4 Mine · 0101247

    30 CFR 75.1911(a)(3) · $288.00 proposed penalty

  16. Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.

    violationRecord 5190061
    No 4 Mine · 0101247

    30 CFR 75.1714-3(a) · $288.00 proposed penalty

  17. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5062736
    No 4 Mine · 0101247

    30 CFR 75.1910(f) · $288.00 proposed penalty

  18. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5062735
    No 4 Mine · 0101247

    30 CFR 75.1909(a)(10) · $288.00 proposed penalty

  19. Other safeguards.

    violationRecord 5062733
    No 4 Mine · 0101247

    30 CFR 75.1403 · $313.00 proposed penalty

  20. Criteria—Self-propelled personnel carriers.

    violationRecord 5062732
    No 4 Mine · 0101247

    30 CFR 75.1403-6(b)(1) · $288.00 proposed penalty

  21. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5062731
    No 4 Mine · 0101247

    30 CFR 75.1910(i) · $226.00 proposed penalty

  22. Accumulation of combustible materials.

    violationRecord 5062730
    No 4 Mine · 0101247

    30 CFR 75.400 · $549.00 proposed penalty

  23. Other safeguards.

    violationRecord 5062729
    No 4 Mine · 0101247

    30 CFR 75.1403 · $313.00 proposed penalty

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

    violationRecord 9822571
    No 7 Mine · 0101401

    30 CFR 75.202(a) · $398.00 proposed penalty

  25. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9828252
    No 7 Mine · 0101401

    30 CFR 75.1731(b) · Significant and substantial (S&S) · $549.00 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.