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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. Spot Inspections

    inspectionRecord 6976162
    No 4 Mine · 0101247

    103(i) · 7.0 on-site hours reported

  2. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord 6974492
    No 7 Mine · 0101401

    3.0 on-site hours reported

  3. Health Technical Investigation

    inspectionRecord 6913241
    No 7 Mine · 0101401

    24.0 on-site hours reported

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

    violationRecord 9822532
    No 7 Mine · 0101401

    30 CFR 75.202(a) · $177.00 proposed penalty

  5. Spot Inspections

    inspectionRecord 6974491
    No 7 Mine · 0101401

    103(i) · 6.5 on-site hours reported

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

    violationRecord 9828241
    No 4 Mine · 0101247

    30 CFR 75.202(a) · $432.00 proposed penalty

  7. Electric equipment; examination, testing, and maintenance.

    violationRecord 9821754
    No 7 Mine · 0101401

    30 CFR 77.502 · $151.00 proposed penalty

  8. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5061840
    No 7 Mine · 0101401

    30 CFR 75.1731(a) · Significant and substantial (S&S) · $1,219.00 proposed penalty

  9. Accumulation of combustible materials.

    violationRecord 5061839
    No 7 Mine · 0101401

    30 CFR 75.400 · Significant and substantial (S&S) · $2,133.00 proposed penalty

  10. Impoundment Spot Inspection

    inspectionRecord F016C29
    No 4 Mine · 0101247

    11.0 on-site hours reported

  11. Permissible electric face equipment; maintenance.

    violationRecord 5063434
    No 4 Mine · 0101247

    30 CFR 75.503 · $288.00 proposed penalty

  12. Machinery and equipment; operation and maintenance.

    violationRecord 5063433
    No 4 Mine · 0101247

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  13. Permanent splicing of trailing cables.

    violationRecord 5063432
    No 4 Mine · 0101247

    30 CFR 75.604(b) · $755.00 proposed penalty

  14. Methane monitors.

    violationRecord 5063431
    No 4 Mine · 0101247

    30 CFR 75.342(a)(4) · $245.00 proposed penalty

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

    violationRecord 9758768
    No 4 Mine · 0101247

    30 CFR 72.630(b) · $366.00 proposed penalty

  16. Roof control plan.

    violationRecord 9758767
    No 4 Mine · 0101247

    30 CFR 75.220(a)(1) · $642.00 proposed penalty

  17. Machinery and equipment; operation and maintenance.

    violationRecord 9758766
    No 4 Mine · 0101247

    30 CFR 75.1725(a) · $366.00 proposed penalty

  18. Roof control plan.

    violationRecord 9758765
    No 4 Mine · 0101247

    30 CFR 75.220(a)(1) · $1,431.00 proposed penalty

  19. Escapeways; bituminous and lignite mines.

    violationRecord 9758764
    No 4 Mine · 0101247

    30 CFR 75.380(d)(1) · Significant and substantial (S&S) · $5,574.00 proposed penalty

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

    violationRecord 9828910
    No 7 Mine · 0101401

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

  21. Permissible electric face equipment; maintenance.

    violationRecord 9828909
    No 7 Mine · 0101401

    30 CFR 75.503 · $267.00 proposed penalty

  22. Mine ventilation plan; submission and approval.

    violationRecord 9822531
    No 7 Mine · 0101401

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $1,550.00 proposed penalty

  23. Spot Inspections

    inspectionRecord 6972386
    No 4 Mine · 0101247

    103(i) · 6.5 on-site hours reported

  24. Spot Inspections

    inspectionRecord 6974490
    No 7 Mine · 0101401

    103(i) · 7.0 on-site hours reported

  25. Spot Inspections

    inspectionRecord 6976161
    No 4 Mine · 0101247

    103(i) · 9.0 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.

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.