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Leer South Mine safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Mine ventilation plan; submission and approval.

    violationRecord 9253028

    30 CFR 75.370(d) · $151.00 proposed penalty

  2. Records of training.

    violationRecord 9935320

    30 CFR 48.29(a) · $193.00 proposed penalty

  3. Regular Safety and Health Inspection

    inspectionRecord F016842

    417.3 on-site hours reported

  4. Spot Inspections

    inspectionRecord F026D31

    103(i) · 8.0 on-site hours reported

  5. Spot Inspections

    inspectionRecord F016761

    103(i) · 8.0 on-site hours reported

  6. Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.

    violationRecord 9938484

    30 CFR 75.1714-3(a) · $642.00 proposed penalty

  7. Machinery and equipment; operation and maintenance.

    violationRecord 9938483

    30 CFR 77.404(a) · $193.00 proposed penalty

  8. Inundation

    accidentRecord 220261770022

    Accident only

    Accident narrative

    The Bakers Run fan went down due to a failure with the cooling fans. This could not be resolved within the 15 minute time line and so the mine was evacuated until the fan could be restored. No injuries or damages occurred. The fan was back running at 4:00PM. After the mine was pre-shifted all crews returned to work as usual. Reference # 05-069734

  9. Weekly examination.

    violationRecord 9253026

    30 CFR 75.364(b)(1) · $151.00 proposed penalty

  10. Temporary notations, revisions, and supplements.

    violationRecord 8861734

    30 CFR 75.1202 · $151.00 proposed penalty

  11. Spot Inspections

    inspectionRecord F026D2F

    103(i) · 8.5 on-site hours reported

  12. Spot Inspections

    inspectionRecord F026D2E

    103(i) · 10.5 on-site hours reported

  13. Evaluation and revision of roof control plan.

    violationRecord 9938481

    30 CFR 75.223(b)(1) · $151.00 proposed penalty

  14. Other safeguards.

    violationRecord 9938480

    30 CFR 75.1403 · $226.00 proposed penalty

  15. Spot Inspections

    inspectionRecord F026D2B

    103(i) · 9.0 on-site hours reported

  16. Health Technical Investigation

    inspectionRecord F01142D

    11.0 on-site hours reported

  17. Mechanical equipment guards.

    violationRecord 9938632

    30 CFR 75.1722(a) · $151.00 proposed penalty

  18. Machinery and equipment; operation and maintenance.

    violationRecord 9938479

    30 CFR 77.404(a) · $151.00 proposed penalty

  19. Spot Inspections

    inspectionRecord F026D29

    103(i) · 4.0 on-site hours reported

  20. Verbal Hazard Complaint Inspections

    inspectionRecord F026D2A

    8.0 on-site hours reported

  21. Hazardous conditions and violations of mandatory health or safety standards; posting, correcting, and recording.

    violationRecord 9938631

    30 CFR 75.363(b) · $1,679.00 proposed penalty

  22. Hazardous conditions and violations of mandatory health or safety standards; posting, correcting, and recording.

    violationRecord 9938630

    30 CFR 75.363(a) · $1,679.00 proposed penalty

  23. Immediate notification.

    violationRecord 9938629

    30 CFR 50.10(d) · $151.00 proposed penalty

  24. Fall of roof or back

    accidentRecord 220261660040

    Accident only

    Accident narrative

    An unintentional roof fall occurred on the TG10 LW section that measured 18' wide by 230' long. The height of the fall is unknown. There were no injuries or damage to any equipment as a result of this as well as no escapeways blocked.

  25. Spot Inspections

    inspectionRecord F026D27

    103(i) · 4.5 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.

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.