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3M safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Inspection.

    violationRecord 5166746

    30 CFR 56.4201(a)(2)

  2. Moving machine parts.

    violationRecord 5166745

    30 CFR 56.14107(a)

  3. Regular Safety and Health Inspection

    inspectionRecord F030FB3

    17.3 on-site hours reported

  4. Electrical conductors.

    violationRecord 5166744

    30 CFR 56.12004

  5. Insulation and fittings for power wires and cables.

    violationRecord 5166743

    30 CFR 56.12008

  6. Electrical conductors.

    violationRecord 5166742

    30 CFR 56.12004

  7. Electrical conductors.

    violationRecord 5166741

    30 CFR 56.12004

  8. Electrical conductors.

    violationRecord 5166740

    30 CFR 56.12004

  9. Electrical conductors.

    violationRecord 5166739

    30 CFR 56.12004

  10. Requirement for container labels.

    violationRecord 5166015

    30 CFR 47.41(a) · $165.00 proposed penalty

  11. Parking procedures for unattended equipment.

    violationRecord 5166014

    30 CFR 56.14207 · $6,037.00 proposed penalty

  12. Housekeeping.

    violationRecord 5166013

    30 CFR 56.20003(a) · $366.00 proposed penalty

  13. Construction and maintenance of guards.

    violationRecord 5166011

    30 CFR 56.14112(b) · $549.00 proposed penalty

  14. Regular Safety and Health Inspection

    inspectionRecord F016485

    17.0 on-site hours reported

  15. Compliance Follow-up Inspection

    inspectionRecord F016FC6

    1.0 on-site hours reported

  16. Correction of dangerous conditions.

    violationRecord 5166470

    30 CFR 56.12030 · Significant and substantial (S&S) · $1,550.00 proposed penalty

  17. Moving machine parts.

    violationRecord 5166469

    30 CFR 56.14107(a) · $151.00 proposed penalty

  18. Berms or guardrails.

    violationRecord 5166468

    30 CFR 56.9300(a) · $151.00 proposed penalty

  19. Stacking and storage of materials.

    violationRecord 5166467

    30 CFR 56.16001 · $151.00 proposed penalty

  20. Inspection and cover plates.

    violationRecord 5166466

    30 CFR 56.12032 · Significant and substantial (S&S) · $697.00 proposed penalty

  21. Safe access.

    violationRecord 5166465

    30 CFR 56.11001 · $151.00 proposed penalty

  22. Regular Safety and Health Inspection

    inspectionRecord F016FC5

    18.5 on-site hours reported

  23. Correction of dangerous conditions.

    violationRecord 5166464

    30 CFR 56.12030 · $366.00 proposed penalty

  24. Housekeeping.

    violationRecord 5166463

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $549.00 proposed penalty

  25. Unguarded conveyors with adjacent travelways.

    violationRecord 5166462

    30 CFR 56.14109(a) · $165.00 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.