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Mingo Logan Coal 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. Accumulation of combustible materials.

    violationRecord 5130681
    Mountaineer II Mine · 4609029

    30 CFR 75.400 · $432.00 proposed penalty

  2. Machinery and equipment; operation and maintenance.

    violationRecord 5130680
    Mountaineer II Mine · 4609029

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $504.00 proposed penalty

  3. Installation of high-voltage transmission cables.

    violationRecord 5130679
    Mountaineer II Mine · 4609029

    30 CFR 75.807 · $755.00 proposed penalty

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

    violationRecord 5098560
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  5. Electric equipment; examination, testing and maintenance.

    violationRecord 5098559
    Mountaineer II Mine · 4609029

    30 CFR 75.512 · $151.00 proposed penalty

  6. Accumulation of combustible materials.

    violationRecord 5098558
    Mountaineer II Mine · 4609029

    30 CFR 75.400 · $432.00 proposed penalty

  7. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5098557
    Mountaineer II Mine · 4609029

    30 CFR 75.1731(a) · $151.00 proposed penalty

  8. Permissible electric face equipment; maintenance.

    violationRecord 5098556
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $398.00 proposed penalty

  9. Temporary notations, revisions, and supplements.

    violationRecord 5095216
    Mountaineer II Mine · 4609029

    30 CFR 75.1202-1(a) · $226.00 proposed penalty

  10. Permissible electric face equipment; maintenance.

    violationRecord 5098555
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $177.00 proposed penalty

  11. Cable fittings; suitability.

    violationRecord 5098554
    Mountaineer II Mine · 4609029

    30 CFR 75.515 · $151.00 proposed penalty

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

    violationRecord 5098553
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $1,126.00 proposed penalty

  13. Spot Inspections

    inspectionRecord F010702
    Mountaineer II Mine · 4609029

    103(i) · 6.0 on-site hours reported

  14. Mine ventilation plan; submission and approval.

    violationRecord 5098552
    Mountaineer II Mine · 4609029

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $2,312.00 proposed penalty

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

    violationRecord 5098551
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,503.00 proposed penalty

  16. Spot Inspections

    inspectionRecord F02603C
    Mountaineer II Mine · 4609029

    103(i) · 7.5 on-site hours reported

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

    violationRecord 5098550
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · $697.00 proposed penalty

  18. Automatic emergency-parking brakes.

    violationRecord 5130678
    Mountaineer II Mine · 4609029

    30 CFR 75.523-3(b)(1) · $151.00 proposed penalty

  19. Mechanical equipment guards.

    violationRecord 5130677
    Mountaineer II Mine · 4609029

    30 CFR 75.1722(a) · $193.00 proposed penalty

  20. Installation of high-voltage transmission cables.

    violationRecord 5130676
    Mountaineer II Mine · 4609029

    30 CFR 75.807 · $959.00 proposed penalty

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

    violationRecord 5130675
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $3,448.00 proposed penalty

  22. Power wires and cables; insulation and protection.

    violationRecord 5130674
    Mountaineer II Mine · 4609029

    30 CFR 75.517 · Significant and substantial (S&S) · $2,312.00 proposed penalty

  23. Ventilation controls.

    violationRecord 5130673
    Mountaineer II Mine · 4609029

    30 CFR 75.333(e)(1)(ii) · $288.00 proposed penalty

  24. Permissible electric face equipment; maintenance.

    violationRecord 5130672
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $549.00 proposed penalty

  25. Power wires; support.

    violationRecord 5130671
    Mountaineer II Mine · 4609029

    30 CFR 75.516 · $288.00 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.