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Iron Cumberland LLC 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. Methane monitors.

    violationRecord 5075718
    Cumberland Mine · 3605018

    30 CFR 75.342(a)(4) · Significant and substantial (S&S) · $1,320.00 proposed penalty

  2. Mine ventilation plan; submission and approval.

    violationRecord 5151419
    Cumberland Mine · 3605018

    30 CFR 75.370(a)(1) · $2,312.00 proposed penalty

  3. Underground electrical installations.

    violationRecord 5151418
    Cumberland Mine · 3605018

    30 CFR 75.340(a)(1)(i) · $336.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5151417
    Cumberland Mine · 3605018

    30 CFR 75.400 · $883.00 proposed penalty

  5. Escapeways; bituminous and lignite mines.

    violationRecord 5151416
    Cumberland Mine · 3605018

    30 CFR 75.380(d)(7)(vii) · $336.00 proposed penalty

  6. Protection from falls of roof, face and ribs.

    violationRecord 5151415
    Cumberland Mine · 3605018

    30 CFR 75.202(a) · $209.00 proposed penalty

  7. Ventilation controls.

    violationRecord 5151414
    Cumberland Mine · 3605018

    30 CFR 75.333(h) · $209.00 proposed penalty

  8. Roof control plan.

    violationRecord 5151085
    Cumberland Mine · 3605018

    30 CFR 75.220(a)(1) · $1,679.00 proposed penalty

  9. Inspection of fire suppression devices.

    violationRecord 5151084
    Cumberland Mine · 3605018

    30 CFR 75.1107-16(b) · $193.00 proposed penalty

  10. Methane monitors.

    violationRecord 5151083
    Cumberland Mine · 3605018

    30 CFR 75.342(a)(4) · $267.00 proposed penalty

  11. Roof control plan.

    violationRecord 5151082
    Cumberland Mine · 3605018

    30 CFR 75.220(a)(1) · $504.00 proposed penalty

  12. Storage of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 5151081
    Cumberland Mine · 3605018

    30 CFR 75.1106-3(b) · $151.00 proposed penalty

  13. Quantity and location of firefighting equipment.

    violationRecord 5151080
    Cumberland Mine · 3605018

    30 CFR 75.1100-2(f) · $151.00 proposed penalty

  14. Permissible electric face equipment; maintenance.

    violationRecord 5075720
    Cumberland Mine · 3605018

    30 CFR 75.503 · $313.00 proposed penalty

  15. Other safeguards.

    violationRecord 5075719
    Cumberland Mine · 3605018

    30 CFR 75.1403 · $209.00 proposed penalty

  16. Ventilation Technical Investigation

    inspectionRecord F005A1D
    Cumberland Mine · 3605018

    61.8 on-site hours reported

  17. Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.

    violationRecord 8861691
    Cumberland Mine · 3605018

    30 CFR 75.1714-3(a) · $1,219.00 proposed penalty

  18. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5151079
    Cumberland Mine · 3605018

    30 CFR 75.1731(a) · $245.00 proposed penalty

  19. Criteria—Self-propelled personnel carriers.

    violationRecord 9604700
    Cumberland Mine · 3605018

    30 CFR 75.1403-6(b)(4) · $6,540.00 proposed penalty

  20. Escapeway maps.

    violationRecord 5151413
    Cumberland Mine · 3605018

    30 CFR 75.1505(a)(3) · $336.00 proposed penalty

  21. Other safeguards.

    violationRecord 5151412
    Cumberland Mine · 3605018

    30 CFR 75.1403 · $209.00 proposed penalty

  22. Roof control plan.

    violationRecord 5151077
    Cumberland Mine · 3605018

    30 CFR 75.220(a)(1) · $226.00 proposed penalty

  23. Accumulation of combustible materials.

    violationRecord 9604699
    Cumberland Mine · 3605018

    30 CFR 75.400 · $959.00 proposed penalty

  24. Storage of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 5151411
    Cumberland Mine · 3605018

    30 CFR 75.1106-3(a)(2) · $165.00 proposed penalty

  25. Escapeways; bituminous and lignite mines.

    violationRecord 5151410
    Cumberland Mine · 3605018

    30 CFR 75.380(d)(7)(vii)(A) · Significant and substantial (S&S) · $1,679.00 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.