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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. Construction and maintenance of guards.

    violationRecord 5111746
    Northshore Mining Company · 2100831

    30 CFR 56.14112(b) · $755.00 proposed penalty

  2. Moving machine parts.

    violationRecord 5115197
    United Plant · 2103404

    30 CFR 56.14107(a) · $151.00 proposed penalty

  3. Electric equipment; examination, testing and maintenance.

    violationRecord 5021185
    MINE NO. 44 · 4609523

    30 CFR 75.512 · $432.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5021184
    MINE NO. 44 · 4609523

    30 CFR 75.400 · $755.00 proposed penalty

  5. Permanent splicing of trailing cables.

    violationRecord 5021183
    MINE NO. 44 · 4609523

    30 CFR 75.604(b) · Significant and substantial (S&S) · $2,133.00 proposed penalty

  6. Verbal Hazard Complaint Inspections

    inspectionRecord F033ED6
    United - Mine · 2103403

    1.0 on-site hours reported

  7. Health Technical Investigation

    inspectionRecord F0219CA
    Eckman Plant · 4609357

    12.0 on-site hours reported

  8. Spillage and leakage.

    violationRecord 5117337
    Tilden Mine · 2000422

    30 CFR 56.4102 · $465.00 proposed penalty

  9. Air receiver tanks.

    violationRecord 5116732
    Tilden Mine · 2000422

    30 CFR 56.13011 · $755.00 proposed penalty

  10. Waste receptacles.

    violationRecord 5116731
    Tilden Mine · 2000422

    30 CFR 56.20013 · $226.00 proposed penalty

  11. Housekeeping.

    violationRecord 5112009
    Northshore Mining Company · 2100831

    30 CFR 56.20003(b) · $592.00 proposed penalty

  12. Housekeeping.

    violationRecord 5112008
    Northshore Mining Company · 2100831

    30 CFR 56.20003(b) · $592.00 proposed penalty

  13. Safe access.

    violationRecord 5112007
    Northshore Mining Company · 2100831

    30 CFR 56.11001 · $755.00 proposed penalty

  14. Flying or falling materials.

    violationRecord 5111745
    Northshore Mining Company · 2100831

    30 CFR 56.14110 · $267.00 proposed penalty

  15. Portable rigid ladders.

    violationRecord 5111744
    Northshore Mining Company · 2100831

    30 CFR 56.11004 · Significant and substantial (S&S) · $592.00 proposed penalty

  16. Electrical conductors.

    violationRecord 5111743
    Northshore Mining Company · 2100831

    30 CFR 56.12004 · $883.00 proposed penalty

  17. Housekeeping.

    violationRecord 5111742
    Northshore Mining Company · 2100831

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

  18. Illumination of surface working areas.

    violationRecord 5111741
    Northshore Mining Company · 2100831

    30 CFR 56.17001 · $267.00 proposed penalty

  19. Testing grounding systems.

    violationRecord 5111740
    Northshore Mining Company · 2100831

    30 CFR 56.12028 · $1,679.00 proposed penalty

  20. Inspection.

    violationRecord 5115196
    United - Mine · 2103403

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

  21. Inspection and cover plates.

    violationRecord 5115195
    United - Mine · 2103403

    30 CFR 56.12032 · $151.00 proposed penalty

  22. Spillage and leakage.

    violationRecord 5115194
    United - Mine · 2103403

    30 CFR 56.4102 · $151.00 proposed penalty

  23. Permanent splicing of trailing cables.

    violationRecord 5021182
    MINE NO. 44 · 4609523

    30 CFR 75.604(b) · Significant and substantial (S&S) · $2,133.00 proposed penalty

  24. Power wires; support.

    violationRecord 5021181
    MINE NO. 44 · 4609523

    30 CFR 75.516 · $313.00 proposed penalty

  25. Underground electrical installations.

    violationRecord 5021180
    MINE NO. 44 · 4609523

    30 CFR 75.340(a)(1)(i) · $549.00 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.