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Iron Senergy Holding 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. Ventilation controls.

    violationRecord 5156671
    Cumberland Mine · 3605018

    30 CFR 75.333(h) · $177.00 proposed penalty

  2. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9600935
    Cumberland Mine · 3605018

    30 CFR 77.1606(a) · $151.00 proposed penalty

  3. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9600934
    Cumberland Mine · 3605018

    30 CFR 77.1606(c) · $151.00 proposed penalty

  4. Mobile equipment; automatic warning devices.

    violationRecord 9600933
    Cumberland Mine · 3605018

    30 CFR 77.410(c) · $151.00 proposed penalty

  5. Water, sediment, or slurry impoundments and impounding structures; general.

    violationRecord 9600932
    Cumberland Mine · 3605018

    30 CFR 77.216(d) · $959.00 proposed penalty

  6. Inspection of fire suppression devices.

    violationRecord 5151437
    Cumberland Mine · 3605018

    30 CFR 75.1107-16(b) · $151.00 proposed penalty

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

    violationRecord 5151436
    Cumberland Mine · 3605018

    30 CFR 75.1106-3(a)(2) · $151.00 proposed penalty

  8. Electric equipment; examination, testing and maintenance.

    violationRecord 5151435
    Cumberland Mine · 3605018

    30 CFR 75.512 · $151.00 proposed penalty

  9. Accumulation of combustible materials.

    violationRecord 5151434
    Cumberland Mine · 3605018

    30 CFR 75.400 · $697.00 proposed penalty

  10. Spot Inspections

    inspectionRecord F014D58
    Cumberland Mine · 3605018

    103(i) · 6.5 on-site hours reported

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

    violationRecord 9605595
    Cumberland Mine · 3605018

    30 CFR 75.202(a) · $398.00 proposed penalty

  12. Permissible electric face equipment; maintenance.

    violationRecord 9605594
    Cumberland Mine · 3605018

    30 CFR 75.503 · $151.00 proposed penalty

  13. Machinery and equipment; operation and maintenance.

    violationRecord 9605593
    Cumberland Mine · 3605018

    30 CFR 75.1725(a) · $151.00 proposed penalty

  14. Preshift examination at fixed intervals.

    violationRecord 5151433
    Cumberland Mine · 3605018

    30 CFR 75.360(f) · $288.00 proposed penalty

  15. Mine ventilation plan; submission and approval.

    violationRecord 5151432
    Cumberland Mine · 3605018

    30 CFR 75.370(a)(1) · $818.00 proposed penalty

  16. Other safeguards.

    violationRecord 9605592
    Cumberland Mine · 3605018

    30 CFR 75.1403 · $193.00 proposed penalty

  17. Self-rescue devices; use and location requirements.

    violationRecord 9604707
    Cumberland Mine · 3605018

    30 CFR 75.1714-2(f) · $267.00 proposed penalty

  18. Accumulation of combustible materials.

    violationRecord 9604706
    Cumberland Mine · 3605018

    30 CFR 75.400 · $2,712.00 proposed penalty

  19. Criteria—Haulage; general.

    violationRecord 9604705
    Cumberland Mine · 3605018

    30 CFR 75.1403-10(i) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  20. Loading and haulage equipment; installations.

    violationRecord 9600931
    Cumberland Mine · 3605018

    30 CFR 77.1605(d) · $151.00 proposed penalty

  21. Loading and haulage equipment; inspection and maintenance.

    violationRecord 9600930
    Cumberland Mine · 3605018

    30 CFR 77.1606(a) · $151.00 proposed penalty

  22. Loading and haulage equipment; installations.

    violationRecord 9600929
    Cumberland Mine · 3605018

    30 CFR 77.1605(b) · $151.00 proposed penalty

  23. Mobile equipment; automatic warning devices.

    violationRecord 9600927
    Cumberland Mine · 3605018

    30 CFR 77.410(c) · $151.00 proposed penalty

  24. Preshift examination at fixed intervals.

    violationRecord 5151431
    Cumberland Mine · 3605018

    30 CFR 75.360(g) · $151.00 proposed penalty

  25. Machinery and equipment; operation and maintenance.

    violationRecord 5151100
    Cumberland Mine · 3605018

    30 CFR 75.1725(a) · $465.00 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.