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Cleveland-Cliffs Inc 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. High-pressure hose connections.

    violationRecord 5116463
    Tilden Mine · 2000422

    30 CFR 56.13021 · $226.00 proposed penalty

  2. Oxygen cylinder storage.

    violationRecord 5116462
    Tilden Mine · 2000422

    30 CFR 56.4601 · $818.00 proposed penalty

  3. High-pressure hose connections.

    violationRecord 5116461
    Tilden Mine · 2000422

    30 CFR 56.13021 · $226.00 proposed penalty

  4. Oxygen cylinder storage.

    violationRecord 5116460
    Tilden Mine · 2000422

    30 CFR 56.4601 · $366.00 proposed penalty

  5. Handrails and toeboards.

    violationRecord 9697920
    United Plant · 2103404

    30 CFR 56.11002 · Significant and substantial (S&S) · $1,126.00 proposed penalty

  6. Housekeeping.

    violationRecord 5115817
    United Plant · 2103404

    30 CFR 56.20003(b) · $267.00 proposed penalty

  7. Impoundment Spot Inspection

    inspectionRecord F03054C
    Northshore Mining Company · 2100831

    2.5 on-site hours reported

  8. Verbal Hazard Complaint Inspections

    inspectionRecord F03054D
    United Plant · 2103404

    21.5 on-site hours reported

  9. Oxygen cylinder storage.

    violationRecord 5112029
    Northshore Mining Company · 2100831

    30 CFR 56.4601 · $151.00 proposed penalty

  10. Housekeeping.

    violationRecord 5112028
    Northshore Mining Company · 2100831

    30 CFR 56.20003(c) · $151.00 proposed penalty

  11. Housekeeping.

    violationRecord 5115816
    United Plant · 2103404

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  12. Housekeeping.

    violationRecord 5115815
    United Plant · 2103404

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  13. Construction and maintenance of guards.

    violationRecord 5115814
    United Plant · 2103404

    30 CFR 56.14112(b) · $697.00 proposed penalty

  14. Condition and examination of firefighting equipment.

    violationRecord 5021198
    MINE NO. 44 · 4609523

    30 CFR 75.1100-3 · $432.00 proposed penalty

  15. Power wires and cables; insulation and protection.

    violationRecord 5021197
    MINE NO. 44 · 4609523

    30 CFR 75.517 · $151.00 proposed penalty

  16. Mine map.

    violationRecord 5021196
    MINE NO. 44 · 4609523

    30 CFR 75.1200 · $151.00 proposed penalty

  17. Housekeeping.

    violationRecord 5115813
    United Plant · 2103404

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  18. Housekeeping.

    violationRecord 5115812
    United Plant · 2103404

    30 CFR 56.20003(a) · $592.00 proposed penalty

  19. Protection for openings around travelways.

    violationRecord 5115811
    United Plant · 2103404

    30 CFR 56.11012 · $151.00 proposed penalty

  20. Housekeeping.

    violationRecord 5115810
    United Plant · 2103404

    30 CFR 56.20003(b) · Significant and substantial (S&S) · $1,550.00 proposed penalty

  21. Housekeeping.

    violationRecord 5115809
    United Plant · 2103404

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  22. Electric equipment and circuits; overload and short circuit protection.

    violationRecord 5021195
    MINE NO. 44 · 4609523

    30 CFR 75.518 · $313.00 proposed penalty

  23. Automatic emergency-parking brakes.

    violationRecord 5021194
    MINE NO. 44 · 4609523

    30 CFR 75.523-3(c)(2) · $151.00 proposed penalty

  24. Power wires and cables; insulation and protection.

    violationRecord 5021193
    MINE NO. 44 · 4609523

    30 CFR 75.517 · Significant and substantial (S&S) · $2,312.00 proposed penalty

  25. Handrails and toeboards.

    violationRecord 5112027
    Northshore Mining Company · 2100831

    30 CFR 56.11002 · $193.00 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.