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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. Housekeeping.

    violationRecord 8885361
    Minorca Mine · 2102449

    30 CFR 56.20003(a) · $504.00 proposed penalty

  2. Construction and maintenance of guards.

    violationRecord 8885360
    Minorca Mine · 2102449

    30 CFR 56.14112(b) · $336.00 proposed penalty

  3. Housekeeping.

    violationRecord 6502157
    Minorca Mine · 2102449

    30 CFR 56.20003(b) · $504.00 proposed penalty

  4. Testing grounding systems.

    violationRecord 6502156
    Minorca Mine · 2102449

    30 CFR 56.12028 · $336.00 proposed penalty

  5. Handrails and toeboards.

    violationRecord 6502155
    Minorca Mine · 2102449

    30 CFR 56.11002 · $151.00 proposed penalty

  6. Inspection.

    violationRecord 6502154
    Minorca Mine · 2102449

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

  7. Inspection.

    violationRecord 6502153
    Minorca Mine · 2102449

    30 CFR 56.4201(a)(2) · $151.00 proposed penalty

  8. Testing grounding systems.

    violationRecord 6502152
    Minorca Mine · 2102449

    30 CFR 56.12028 · $336.00 proposed penalty

  9. Correction of dangerous conditions.

    violationRecord 6502151
    Minorca Mine · 2102449

    30 CFR 56.12030 · $336.00 proposed penalty

  10. Closure of valves.

    violationRecord 6495400
    United Plant · 2103404

    30 CFR 56.4603(b) · $177.00 proposed penalty

  11. Requirement for container labels.

    violationRecord 6495399
    United Plant · 2103404

    30 CFR 47.41(a)(1) · $151.00 proposed penalty

  12. Compliance Follow-up Inspection

    inspectionRecord F016CBF
    Tilden Mine · 2000422

    5.8 on-site hours reported

  13. Barricades and warning signs.

    violationRecord 9620522
    Tilden Mine · 2000422

    30 CFR 56.20011 · Significant and substantial (S&S) · $5,574.00 proposed penalty

  14. Inspection.

    violationRecord 9697078
    Northshore Mining Company · 2100831

    30 CFR 56.4201(a)(1) · $1,320.00 proposed penalty

  15. Handrails and toeboards.

    violationRecord 9697077
    Northshore Mining Company · 2100831

    30 CFR 56.11002 · $398.00 proposed penalty

  16. Moving machine parts.

    violationRecord 9697076
    Northshore Mining Company · 2100831

    30 CFR 56.14107(a) · Significant and substantial (S&S) · $8,315.00 proposed penalty

  17. Barricades and warning signs.

    violationRecord 8821737
    Northshore Mining Company · 2100831

    30 CFR 56.20011 · $151.00 proposed penalty

  18. Brakes.

    violationRecord 8885359
    Minorca Mine · 2102449

    30 CFR 56.14101(a)(2) · $336.00 proposed penalty

  19. Safety defects; examination, correction and records.

    violationRecord 8885358
    Minorca Mine · 2102449

    30 CFR 56.14100(b) · $151.00 proposed penalty

  20. Brakes.

    violationRecord 8885357
    Minorca Mine · 2102449

    30 CFR 56.14101(a)(2) · $336.00 proposed penalty

  21. Regular Safety and Health Inspection

    inspectionRecord F016C9F
    Northshore Mining Company · 2100831

    173.8 on-site hours reported

  22. Inspection.

    violationRecord 9697075
    Northshore Mining Company · 2100831

    30 CFR 56.4201(a)(1) · $209.00 proposed penalty

  23. Housekeeping.

    violationRecord 9697074
    Northshore Mining Company · 2100831

    30 CFR 56.20003(b) · $1,320.00 proposed penalty

  24. Housekeeping.

    violationRecord 9697073
    Northshore Mining Company · 2100831

    30 CFR 56.20003(b) · $883.00 proposed penalty

  25. Moving machine parts.

    violationRecord 8821736
    Northshore Mining Company · 2100831

    30 CFR 56.14107(a) · $592.00 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.