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LEER MINE safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Spot Inspections

    inspectionRecord F0123D1

    103(i) · 7.5 on-site hours reported

  2. Spot Inspections

    inspectionRecord F0123D0

    103(i) · 7.5 on-site hours reported

  3. Spot Inspections

    inspectionRecord F0123CF

    103(i) · 5.5 on-site hours reported

  4. Accumulation of combustible materials.

    violationRecord 9583714

    30 CFR 75.400 · $336.00 proposed penalty

  5. Spot Inspections

    inspectionRecord F016746

    103(i) · 10.0 on-site hours reported

  6. Escapeways; bituminous and lignite mines.

    violationRecord 9584942

    30 CFR 75.380(f)(1) · $177.00 proposed penalty

  7. Weekly examination.

    violationRecord 9583713

    30 CFR 75.364(g) · $642.00 proposed penalty

  8. Maintenance of incombustible content of rock dust.

    violationRecord 9583712

    30 CFR 75.403 · $3,184.00 proposed penalty

  9. Maintenance of incombustible content of rock dust.

    violationRecord 9583711

    30 CFR 75.403 · $642.00 proposed penalty

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

    violationRecord 9583710

    30 CFR 75.363(a) · $642.00 proposed penalty

  11. Accumulation of combustible materials.

    violationRecord 9583709

    30 CFR 75.400 · Significant and substantial (S&S) · $1,126.00 proposed penalty

  12. Spot Inspections

    inspectionRecord F0072C6

    103(i) · 8.0 on-site hours reported

  13. Machinery and equipment; operation and maintenance.

    violationRecord 9934189

    30 CFR 75.1725(a) · $432.00 proposed penalty

  14. Mine ventilation plan; submission and approval.

    violationRecord 9934188

    30 CFR 75.370(a)(1) · $151.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 9583708

    30 CFR 75.400 · $336.00 proposed penalty

  16. Accumulation of combustible materials.

    violationRecord 9583707

    30 CFR 75.400 · $336.00 proposed penalty

  17. Slip or fall of person

    accidentRecord 220253360004

    Dys awy frm wrk & restrctd act

    Accident narrative

    Employee was getting out of shuttle car at the feeder. EE stepped out with EE's right foot first as doing so, it slipped causing left foot to go under the pedals resulting in a burning sensation in left thigh and knee. Employee seen specialist on 11/14/2025 and started missing work on 11/17/2025.

  18. Spot Inspections

    inspectionRecord F007B0C

    103(i) · 8.3 on-site hours reported

  19. Escapeway maps.

    violationRecord 9583706

    30 CFR 75.1505(b) · $642.00 proposed penalty

  20. Other safeguards.

    violationRecord 9583705

    30 CFR 75.1403 · $151.00 proposed penalty

  21. Roof control plan.

    violationRecord 9583704

    30 CFR 75.220(a)(1) · $959.00 proposed penalty

  22. Accumulation of combustible materials.

    violationRecord 9934187

    30 CFR 75.400 · $336.00 proposed penalty

  23. Mine ventilation plan; submission and approval.

    violationRecord 9583703

    30 CFR 75.370(a)(1) · $151.00 proposed penalty

  24. Mine map.

    violationRecord 9583702

    30 CFR 75.1200 · $151.00 proposed penalty

  25. Electric equipment; examination, testing and maintenance.

    violationRecord 9583701

    30 CFR 75.512 · Significant and substantial (S&S) · $642.00 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.

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.