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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. Protection from falls of roof, face and ribs.

    violationRecord 5095814
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  2. Roof control plan.

    violationRecord 5095813
    Mountaineer II Mine · 4609029

    30 CFR 75.220(a)(1) · $465.00 proposed penalty

  3. Cable fittings; suitability.

    violationRecord 5095812
    Mountaineer II Mine · 4609029

    30 CFR 75.515 · $288.00 proposed penalty

  4. Cable fittings; suitability.

    violationRecord 5095811
    Mountaineer II Mine · 4609029

    30 CFR 75.515 · $151.00 proposed penalty

  5. Spot Inspections

    inspectionRecord F0106E8
    Mountaineer II Mine · 4609029

    103(i) · 7.0 on-site hours reported

  6. Deenergization of self-propelled electric face equipment; performance requirements.

    violationRecord 5095810
    Mountaineer II Mine · 4609029

    30 CFR 75.523-2(a)(2) · Significant and substantial (S&S) · $4,749.00 proposed penalty

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

    violationRecord 5095808
    Mountaineer II Mine · 4609029

    30 CFR 75.202(a) · Significant and substantial (S&S) · $4,047.00 proposed penalty

  8. Methane monitors.

    violationRecord 5095807
    Mountaineer II Mine · 4609029

    30 CFR 75.342(a)(4) · $151.00 proposed penalty

  9. Spot Inspections

    inspectionRecord 7048976
    Mountaineer II Mine · 4609029

    103(i) · 10.3 on-site hours reported

  10. Spot Inspections

    inspectionRecord F02EB96
    Mountaineer II Mine · 4609029

    103(i) · 7.3 on-site hours reported

  11. Permissible electric face equipment; maintenance.

    violationRecord 5130975
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $193.00 proposed penalty

  12. Electric equipment other than power-connection points; outby the last open crosscut; return air; permissibility requirements.

    violationRecord 9839666
    Mountaineer II Mine · 4609029

    30 CFR 75.507-1(a) · $288.00 proposed penalty

  13. Permissible electric face equipment; maintenance.

    violationRecord 5095806
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $432.00 proposed penalty

  14. Inspection of fire suppression devices.

    violationRecord 5095805
    Mountaineer II Mine · 4609029

    30 CFR 75.1107-16(b) · $313.00 proposed penalty

  15. Electrical connections or splices; suitability.

    violationRecord 5095804
    Mountaineer II Mine · 4609029

    30 CFR 75.514 · $959.00 proposed penalty

  16. Permissible electric face equipment; maintenance.

    violationRecord 5095803
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $432.00 proposed penalty

  17. Non-Injury Accident Investigation

    inspectionRecord F00CDC4
    Mountaineer II Mine · 4609029

    20.0 on-site hours reported

  18. Violation — cited standard not reported

    violationRecord 9838393
    Mountaineer II Mine · 4609029

  19. Immediate notification.

    violationRecord 9839665
    Mountaineer II Mine · 4609029

    30 CFR 50.10(d) · $288.00 proposed penalty

  20. Preshift examination at fixed intervals.

    violationRecord 9839664
    Mountaineer II Mine · 4609029

    30 CFR 75.360(f) · $151.00 proposed penalty

  21. Automatic fire warning devices.

    violationRecord 9839663
    Mountaineer II Mine · 4609029

    30 CFR 75.1103 · $288.00 proposed penalty

  22. Weekly examination.

    violationRecord 9838392
    Mountaineer II Mine · 4609029

    30 CFR 75.364(b)(2) · $288.00 proposed penalty

  23. Electric equipment; examination, testing and maintenance.

    violationRecord 5095802
    Mountaineer II Mine · 4609029

    30 CFR 75.512 · $398.00 proposed penalty

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

    violationRecord 5095801
    Mountaineer II Mine · 4609029

    30 CFR 72.630(b) · $465.00 proposed penalty

  25. Grounding metallic frames, casings, and other enclosures of electric equipment.

    violationRecord 5095800
    Mountaineer II Mine · 4609029

    30 CFR 75.701 · $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.