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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. Spot Inspections

    inspectionRecord F02EB90
    Mountaineer II Mine · 4609029

    103(i) · 6.5 on-site hours reported

  2. Quantity and location of firefighting equipment.

    violationRecord 5130924
    Mountaineer II Mine · 4609029

    30 CFR 75.1100-2(f) · $151.00 proposed penalty

  3. Identification of circuit breakers.

    violationRecord 5090374
    Mountaineer II Mine · 4609029

    30 CFR 75.904 · $288.00 proposed penalty

  4. Roof control plan.

    violationRecord 5090373
    Mountaineer II Mine · 4609029

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

  5. Identification of circuit breakers.

    violationRecord 5090372
    Mountaineer II Mine · 4609029

    30 CFR 75.904 · $288.00 proposed penalty

  6. Air quality detectors and measurement devices.

    violationRecord 5090371
    Mountaineer II Mine · 4609029

    30 CFR 75.320(a) · $2,312.00 proposed penalty

  7. Regular Safety and Health Inspection

    inspectionRecord F009E0A
    Mountaineer II Mine · 4609029

    552.8 on-site hours reported

  8. Spot Inspection

    inspectionRecord F006C87
    Mountaineer II Mine · 4609029

    4.0 on-site hours reported

  9. Spot Inspections

    inspectionRecord F02EB8F
    Mountaineer II Mine · 4609029

    103(i) · 3.0 on-site hours reported

  10. Spot Inspections

    inspectionRecord F02EB8E
    Mountaineer II Mine · 4609029

    103(i) · 2.5 on-site hours reported

  11. Fall of roof or back

    accidentRecord 220251820019
    Mountaineer II Mine · 4609029

    Accident only

    Accident narrative

    An unplanned roof fall occurred on J7 section, 38 crosscut, #5 entry approximately 20'x20'x7'.

  12. Non-Injury Accident Investigation

    inspectionRecord F00CDBA
    Mountaineer II Mine · 4609029

    10.3 on-site hours reported

  13. Violation — cited standard not reported

    violationRecord 9838369
    Mountaineer II Mine · 4609029

  14. Spot Inspections

    inspectionRecord 7048315
    Mountaineer II Mine · 4609029

    103(i) · 8.5 on-site hours reported

  15. Machinery and equipment; operation and maintenance.

    violationRecord 5130922
    Mountaineer II Mine · 4609029

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,550.00 proposed penalty

  16. Permissible electric face equipment; maintenance.

    violationRecord 5090370
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $432.00 proposed penalty

  17. Electric equipment; examination, testing and maintenance.

    violationRecord 5090369
    Mountaineer II Mine · 4609029

    30 CFR 75.512 · $366.00 proposed penalty

  18. Spot Inspections

    inspectionRecord 7048314
    Mountaineer II Mine · 4609029

    103(i) · 8.5 on-site hours reported

  19. Permissible electric face equipment; maintenance.

    violationRecord 5090455
    Mountaineer II Mine · 4609029

    30 CFR 75.503 · $193.00 proposed penalty

  20. Identification of circuit breakers.

    violationRecord 9837156
    Mountaineer II Mine · 4609029

    30 CFR 77.904 · $288.00 proposed penalty

  21. Identification of circuit breakers.

    violationRecord 5090368
    Mountaineer II Mine · 4609029

    30 CFR 77.904 · $959.00 proposed penalty

  22. Examination and maintenance of firefighting equipment.

    violationRecord 5090367
    Mountaineer II Mine · 4609029

    30 CFR 77.1110 · $288.00 proposed penalty

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

    violationRecord 5090366
    Mountaineer II Mine · 4609029

    30 CFR 77.502 · $4,749.00 proposed penalty

  24. Examination and maintenance of firefighting equipment.

    violationRecord 5090365
    Mountaineer II Mine · 4609029

    30 CFR 77.1110 · $151.00 proposed penalty

  25. Examination and maintenance of firefighting equipment.

    violationRecord 5090364
    Mountaineer II Mine · 4609029

    30 CFR 77.1110 · $151.00 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.