Search

← Iron Senergy Holding LLC

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. Maintenance of diesel-powered equipment.

    violationRecord 5151459
    Cumberland Mine · 3605018

    30 CFR 75.1914(a) · $151.00 proposed penalty

  2. Transportation of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 5151120
    Cumberland Mine · 3605018

    30 CFR 75.1106-2(a)(2) · $288.00 proposed penalty

  3. Maintenance of diesel-powered equipment.

    violationRecord 5151119
    Cumberland Mine · 3605018

    30 CFR 75.1914(a) · $288.00 proposed penalty

  4. Spot Inspections

    inspectionRecord F007012
    Cumberland Mine · 3605018

    103(i) · 6.5 on-site hours reported

  5. Health Technical Investigation

    inspectionRecord F011425
    Cumberland Mine · 3605018

    12.0 on-site hours reported

  6. On-shift examination.

    violationRecord 9586590
    Cumberland Mine · 3605018

    30 CFR 75.362(a)(2) · $1,550.00 proposed penalty

  7. Mine ventilation plan; submission and approval.

    violationRecord 9586589
    Cumberland Mine · 3605018

    30 CFR 75.370(a)(1) · $2,712.00 proposed penalty

  8. Machinery and equipment; operation and maintenance.

    violationRecord 9586588
    Cumberland Mine · 3605018

    30 CFR 75.1725(a) · $313.00 proposed penalty

  9. Spot Inspections

    inspectionRecord F01ED21
    Cumberland Mine · 3605018

    103(i) · 7.0 on-site hours reported

  10. Hazardous conditions and violations of mandatory health or safety standards; posting, correcting, and recording.

    violationRecord 5151458
    Cumberland Mine · 3605018

    30 CFR 75.363(b) · $151.00 proposed penalty

  11. Spot Inspections

    inspectionRecord F007011
    Cumberland Mine · 3605018

    103(i) · 7.5 on-site hours reported

  12. Methane monitors.

    violationRecord 9605599
    Cumberland Mine · 3605018

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

  13. Underground electrical installations.

    violationRecord 5151457
    Cumberland Mine · 3605018

    30 CFR 75.340(a)(1)(ii) · $288.00 proposed penalty

  14. Short circuit protection; ratings and settings of circuit breakers.

    violationRecord 5151456
    Cumberland Mine · 3605018

    30 CFR 75.601-1 · $288.00 proposed penalty

  15. Identification of circuit breakers.

    violationRecord 5151455
    Cumberland Mine · 3605018

    30 CFR 75.904 · $288.00 proposed penalty

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

    violationRecord 5151118
    Cumberland Mine · 3605018

    30 CFR 75.202(a) · $177.00 proposed penalty

  17. Roof control plan.

    violationRecord 5151117
    Cumberland Mine · 3605018

    30 CFR 75.220(a)(1) · $366.00 proposed penalty

  18. Ventilation controls.

    violationRecord 5151116
    Cumberland Mine · 3605018

    30 CFR 75.333(h) · $177.00 proposed penalty

  19. Temporary notations, revisions, and supplements.

    violationRecord 8861721
    Cumberland Mine · 3605018

    30 CFR 75.1202-1(b)(3) · $151.00 proposed penalty

  20. Weekly examination.

    violationRecord 8861720
    Cumberland Mine · 3605018

    30 CFR 75.364(g) · $288.00 proposed penalty

  21. Air quality.

    violationRecord 8861719
    Cumberland Mine · 3605018

    30 CFR 75.321(a)(2) · $151.00 proposed penalty

  22. Hazard training.

    violationRecord 9600941
    Cumberland Mine · 3605018

    30 CFR 48.31(a) · Significant and substantial (S&S) · $642.00 proposed penalty

  23. Hazard training.

    violationRecord 9600940
    Cumberland Mine · 3605018

    30 CFR 48.31(a) · Significant and substantial (S&S) · $273.00 proposed penalty

  24. Ventilation controls.

    violationRecord 5151115
    Cumberland Mine · 3605018

    30 CFR 75.333(c)(3) · $151.00 proposed penalty

  25. Underground electrical installations.

    violationRecord 5151454
    Cumberland Mine · 3605018

    30 CFR 75.340(a)(2)(i) · $151.00 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.