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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. Automatic fire sensors and manual actuators; installation; minimum requirements.

    violationRecord 5156433
    Cumberland Mine · 3605018

    30 CFR 75.1107-4(e) · $151.00 proposed penalty

  2. Frequency of examinations.

    violationRecord 5156432
    Cumberland Mine · 3605018

    30 CFR 75.512-2 · $336.00 proposed penalty

  3. Frequency of examinations.

    violationRecord 5156431
    Cumberland Mine · 3605018

    30 CFR 75.512-2 · $226.00 proposed penalty

  4. Frequency of examinations.

    violationRecord 5156430
    Cumberland Mine · 3605018

    30 CFR 75.512-2 · $226.00 proposed penalty

  5. Maintenance of incombustible content of rock dust.

    violationRecord 5151420
    Cumberland Mine · 3605018

    30 CFR 75.403 · $193.00 proposed penalty

  6. Frequency of examinations.

    violationRecord 5151092
    Cumberland Mine · 3605018

    30 CFR 75.512-2 · $336.00 proposed penalty

  7. Verbal Hazard Complaint Inspections

    inspectionRecord F014D56
    Cumberland Mine · 3605018

    12.0 on-site hours reported

  8. Maintenance of incombustible content of rock dust.

    violationRecord 9605591
    Cumberland Mine · 3605018

    30 CFR 75.403 · $193.00 proposed penalty

  9. Protection of trailing cables.

    violationRecord 5151091
    Cumberland Mine · 3605018

    30 CFR 75.606 · Significant and substantial (S&S) · $2,503.00 proposed penalty

  10. Machinery and equipment; operation and maintenance.

    violationRecord 5151090
    Cumberland Mine · 3605018

    30 CFR 75.1725(a) · $165.00 proposed penalty

  11. Spot Inspections

    inspectionRecord F011FB1
    Cumberland Mine · 3605018

    103(i) · 8.3 on-site hours reported

  12. Electric equipment; examination, testing and maintenance.

    violationRecord 5151089
    Cumberland Mine · 3605018

    30 CFR 75.512 · $165.00 proposed penalty

  13. Quantity and location of firefighting equipment.

    violationRecord 5151088
    Cumberland Mine · 3605018

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

  14. Electric equipment; examination, testing and maintenance.

    violationRecord 5156428
    Cumberland Mine · 3605018

    30 CFR 75.512 · $165.00 proposed penalty

  15. Maintenance of incombustible content of rock dust.

    violationRecord 5151087
    Cumberland Mine · 3605018

    30 CFR 75.403 · $193.00 proposed penalty

  16. Slip or fall of person

    accidentRecord 220260270007
    Cumberland Mine · 3605018

    Days away from work only

    Accident narrative

    Employee stated EE was walking to the shop and slipped and fell in mud located at #9 bottom. Employee was taken to the hospital and was diagnosed with a broken ankle. This incident is being reported as an LTA.

  17. Temporary notations, revisions, and supplements.

    violationRecord 8861693
    Cumberland Mine · 3605018

    30 CFR 75.1202-1(b)(3) · $336.00 proposed penalty

  18. Preshift examination at fixed intervals.

    violationRecord 8861692
    Cumberland Mine · 3605018

    30 CFR 75.360(f) · $151.00 proposed penalty

  19. On-shift examination.

    violationRecord 9604701
    Cumberland Mine · 3605018

    30 CFR 75.362(a)(1) · $1,431.00 proposed penalty

  20. Spot Inspections

    inspectionRecord F00043C
    Cumberland Mine · 3605018

    103(i) · 9.5 on-site hours reported

  21. Methane monitors.

    violationRecord 5156427
    Cumberland Mine · 3605018

    30 CFR 75.342(a)(4) · $151.00 proposed penalty

  22. Machinery and equipment; operation and maintenance.

    violationRecord 5156819
    Cumberland Mine · 3605018

    30 CFR 75.1725(a) · $165.00 proposed penalty

  23. Ventilation controls.

    violationRecord 5156818
    Cumberland Mine · 3605018

    30 CFR 75.333(e)(1)(ii) · $151.00 proposed penalty

  24. Spot Inspections

    inspectionRecord F01B50D
    Cumberland Mine · 3605018

    103(i) · 5.8 on-site hours reported

  25. Verbal Hazard Complaint Inspections

    inspectionRecord 6229913
    Cumberland Mine · 3605018

    2.0 on-site hours reported

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.