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ACNR Holdings, 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. Ventilation controls.

    violationRecord 9584951
    Marion County Mine · 4601433

    30 CFR 75.333(h) · $288.00 proposed penalty

  2. Atmospheric monitoring systems.

    violationRecord 9188197
    OHIO COUNTY MINE · 4601436

    30 CFR 75.351(h) · $245.00 proposed penalty

  3. Accumulation of combustible materials.

    violationRecord 9188196
    OHIO COUNTY MINE · 4601436

    30 CFR 75.400 · $504.00 proposed penalty

  4. Handling of materials

    accidentRecord 220261060020
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was helping hang miner cable and water line into a roller hanger when they felt pop in their upper arm (bicep). PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.

  5. Spot Inspections

    inspectionRecord F00043E
    Harrison County Mine · 4601318

    103(i) · 9.0 on-site hours reported

  6. Spot Inspections

    inspectionRecord F016755
    Marion County Mine · 4601433

    103(i) · 10.0 on-site hours reported

  7. Spot Inspections

    inspectionRecord F013E07
    OHIO COUNTY MINE · 4601436

    103(i) · 7.0 on-site hours reported

  8. Spot Inspections

    inspectionRecord F0143E5
    MARSHALL COUNTY MINE · 4601437

    103(i) · 8.5 on-site hours reported

  9. Permanent splicing of trailing cables.

    violationRecord 5156442
    Harrison County Mine · 4601318

    30 CFR 75.604(b) · $151.00 proposed penalty

  10. Power wires and cables; insulation and protection.

    violationRecord 9584950
    Marion County Mine · 4601433

    30 CFR 75.517 · $151.00 proposed penalty

  11. Ventilation controls.

    violationRecord 9584949
    Marion County Mine · 4601433

    30 CFR 75.333(h) · $288.00 proposed penalty

  12. Mine ventilation plan; submission and approval.

    violationRecord 9930204
    OHIO COUNTY MINE · 4601436

    30 CFR 75.370(a)(1) · $592.00 proposed penalty

  13. Permissible electric face equipment; maintenance.

    violationRecord 9930203
    OHIO COUNTY MINE · 4601436

    30 CFR 75.503 · $267.00 proposed penalty

  14. Ventilation controls.

    violationRecord 9939244
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.333(h) · $432.00 proposed penalty

  15. Ventilation controls.

    violationRecord 9939243
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.333(d)(3) · $313.00 proposed penalty

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

    violationRecord 9939242
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.202(a) · $209.00 proposed penalty

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

    violationRecord 9939363
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.202(a) · $465.00 proposed penalty

  18. Preshift examination at fixed intervals.

    violationRecord 9939367
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.360(b)(11)(i) · $313.00 proposed penalty

  19. Criteria—Track haulage roads.

    violationRecord 9939366
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403-8(d) · $151.00 proposed penalty

  20. Installation of high-voltage transmission cables.

    violationRecord 9939365
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.807 · $465.00 proposed penalty

  21. Roof control plan.

    violationRecord 9939364
    MARSHALL COUNTY MINE · 4601437

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

  22. Escapeways; bituminous and lignite mines.

    violationRecord 9933592
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.380(d)(1) · Significant and substantial (S&S) · $9,004.00 proposed penalty

  23. Escapeways; bituminous and lignite mines.

    violationRecord 9933591
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.380(d)(7)(vi) · $465.00 proposed penalty

  24. Criteria—Self-propelled personnel carriers.

    violationRecord 9933590
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403-6(b)(3) · $165.00 proposed penalty

  25. Handtools (nonpowered)

    accidentRecord 220261060022
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was working on a cable repair when knife slipped and cut their finger, causing them to receive stitches. PPE was a factor, mining systems was a factor, compliance with rules and regulations was not a factor.

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.