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MLC 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. Housekeeping.

    violationRecord 5040939
    MLC - Bonne Terre · 2302371

    30 CFR 56.20003(c) · Significant and substantial (S&S)

  2. Housekeeping.

    violationRecord 5040938
    MLC - Bonne Terre · 2302371

    30 CFR 56.20003(c) · $151.00 proposed penalty

  3. Safety defects; examination, correction and records.

    violationRecord 5040937
    MLC - Bonne Terre · 2302371

    30 CFR 56.14100(b) · $151.00 proposed penalty

  4. Prohibited areas for food and beverages.

    violationRecord 5040936
    MLC - Bonne Terre · 2302371

    30 CFR 56.20014 · $151.00 proposed penalty

  5. Housekeeping.

    violationRecord 5040934
    MLC - Bonne Terre · 2302371

    30 CFR 56.20003(c) · $151.00 proposed penalty

  6. Regular Safety and Health Inspection

    inspectionRecord F03F86E
    MLC - Ste. Genevieve · 2300542

    130.5 on-site hours reported

  7. Regular Safety and Health Inspection

    inspectionRecord F027E4C
    MLC - Bonne Terre · 2302371

    110.0 on-site hours reported

  8. Testing grounding systems.

    violationRecord 5220824
    MLC - Bonne Terre · 2302371

    30 CFR 56.12028 · $151.00 proposed penalty

  9. Safety defects; examination, correction and records.

    violationRecord 5220818
    MLC - Bonne Terre · 2302371

    30 CFR 56.14100(b) · $151.00 proposed penalty

  10. Berms or guardrails.

    violationRecord 5220814
    MLC - Bonne Terre · 2302371

    30 CFR 56.9300(a) · Significant and substantial (S&S) · $398.00 proposed penalty

  11. Testing grounding systems.

    violationRecord 5220813
    MLC - Bonne Terre · 2302371

    30 CFR 56.12028

  12. Safety defects; examination, correction and records.

    violationRecord 5220812
    MLC - Bonne Terre · 2302371

    30 CFR 56.14100(c) · $151.00 proposed penalty

  13. Parking procedures for unattended equipment.

    violationRecord 5220811
    MLC - Bonne Terre · 2302371

    30 CFR 56.14207 · $151.00 proposed penalty

  14. Parking procedures for unattended equipment.

    violationRecord 5220810
    MLC - Bonne Terre · 2302371

    30 CFR 56.14207 · $151.00 proposed penalty

  15. Inspection.

    violationRecord 5048491
    MLC - Bonne Terre · 2302371

    30 CFR 56.4201 · $151.00 proposed penalty

  16. Warning signs.

    violationRecord 5048490
    MLC - Bonne Terre · 2302371

    30 CFR 56.4101 · $151.00 proposed penalty

  17. Securing gas cylinders.

    violationRecord 5048489
    MLC - Bonne Terre · 2302371

    30 CFR 56.16005 · $151.00 proposed penalty

  18. General requirements.

    violationRecord 5048488
    MLC - Bonne Terre · 2302371

    30 CFR 56.4200(b)(2)

  19. Electrical conductors.

    violationRecord 5048487
    MLC - Bonne Terre · 2302371

    30 CFR 56.12004 · $151.00 proposed penalty

  20. Identification of power switches.

    violationRecord 5048486
    MLC - Bonne Terre · 2302371

    30 CFR 56.12018 · $151.00 proposed penalty

  21. Electric substations and liquid storage facilities.

    violationRecord 5048485
    MLC - Bonne Terre · 2302371

    30 CFR 56.4130(b) · $151.00 proposed penalty

  22. Securing movable parts.

    violationRecord 5048484
    MLC - Bonne Terre · 2302371

    30 CFR 56.14206(b)

  23. Securing movable parts.

    violationRecord 5048483
    MLC - Bonne Terre · 2302371

    30 CFR 56.14206(b)

  24. Securing movable parts.

    violationRecord 5048482
    MLC - Bonne Terre · 2302371

    30 CFR 56.14206(b) · $177.00 proposed penalty

  25. Handling of materials

    accidentRecord 220261810001
    MLC - Ste. Genevieve · 2300542

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was changing screens on TSK triple deck when EE received lime burns to chest and back.

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.