Search

← Mingo Logan Coal LLC

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. Electric equipment; examination, testing and maintenance.

    violationRecord 5130046
    Mountaineer II Mine · 4609029

    30 CFR 75.512 · $193.00 proposed penalty

  2. Electrical Technical Investigation

    inspectionRecord F00A0FF
    Mountaineer II Mine · 4609029

    14.0 on-site hours reported

  3. Other safeguards.

    violationRecord 9839993
    Mountaineer II Mine · 4609029

    30 CFR 75.1403

  4. Spot Inspections

    inspectionRecord F00D97F
    Mountaineer II Mine · 4609029

    103(i) · 8.3 on-site hours reported

  5. Mine ventilation plan; submission and approval.

    violationRecord 5091578
    Mountaineer II Mine · 4609029

    30 CFR 75.370(a)(1) · $193.00 proposed penalty

  6. Machinery and equipment; operation and maintenance.

    violationRecord 5092290
    Mountaineer II Mine · 4609029

    30 CFR 75.1725(a) · $1,550.00 proposed penalty

  7. Accumulation of combustible materials.

    violationRecord 5092289
    Mountaineer II Mine · 4609029

    30 CFR 75.400 · $592.00 proposed penalty

  8. Loading and haulage equipment; installations.

    violationRecord 5130706
    Cardinal Preparation Plant · 4609046

    30 CFR 77.1605(d) · $151.00 proposed penalty

  9. Loading and haulage equipment; installations.

    violationRecord 5130705
    Cardinal Preparation Plant · 4609046

    30 CFR 77.1605(d) · $151.00 proposed penalty

  10. Installation of main mine fans.

    violationRecord 9839655
    Mountaineer II Mine · 4609029

    30 CFR 75.310(a)(3) · $288.00 proposed penalty

  11. Other safeguards.

    violationRecord 9839654
    Mountaineer II Mine · 4609029

    30 CFR 75.1403 · $1,679.00 proposed penalty

  12. Loading and haulage equipment; inspection and maintenance.

    violationRecord 5130704
    Cardinal Preparation Plant · 4609046

    30 CFR 77.1606(c) · $151.00 proposed penalty

  13. Spot Inspections

    inspectionRecord F0106E3
    Mountaineer II Mine · 4609029

    103(i) · 5.5 on-site hours reported

  14. Mine ventilation plan; submission and approval.

    violationRecord 9839653
    Mountaineer II Mine · 4609029

    30 CFR 75.370(a)(1) · $432.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 9839652
    Mountaineer II Mine · 4609029

    30 CFR 75.400 · $592.00 proposed penalty

  16. Escapeway maps.

    violationRecord 5130045
    Mountaineer II Mine · 4609029

    30 CFR 75.1505(b) · $151.00 proposed penalty

  17. Temporary notations, revisions, and supplements.

    violationRecord 5130044
    Mountaineer II Mine · 4609029

    30 CFR 75.1202-1(b)(3) · $151.00 proposed penalty

  18. Other safeguards.

    violationRecord 5130043
    Mountaineer II Mine · 4609029

    30 CFR 75.1403 · $336.00 proposed penalty

  19. Mine ventilation plan; submission and approval.

    violationRecord 9839991
    Mountaineer II Mine · 4609029

    30 CFR 75.370(a)(1) · $642.00 proposed penalty

  20. Mine ventilation plan; submission and approval.

    violationRecord 5130042
    Mountaineer II Mine · 4609029

    30 CFR 75.370(a)(1) · $3,184.00 proposed penalty

  21. Electrical connections or splices; suitability.

    violationRecord 5130041
    Mountaineer II Mine · 4609029

    30 CFR 75.514 · $288.00 proposed penalty

  22. Temporary notations, revisions, and supplements.

    violationRecord 5130040
    Mountaineer II Mine · 4609029

    30 CFR 75.1202 · $151.00 proposed penalty

  23. Travelways at surface installations.

    violationRecord 5130703
    Cardinal Preparation Plant · 4609046

    30 CFR 77.205(b) · $151.00 proposed penalty

  24. Escapeways; bituminous and lignite mines.

    violationRecord 5130039
    Mountaineer II Mine · 4609029

    30 CFR 75.380(d)(7)(vi) · $1,679.00 proposed penalty

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

    violationRecord 5130038
    Mountaineer II Mine · 4609029

    30 CFR 72.630(b) · $2,133.00 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.