Search

← ACNR Holdings, Inc

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. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5150478
    Harrison County Mine · 4601318

    30 CFR 75.1731(a)

  2. Condition and examination of firefighting equipment.

    violationRecord 5150477
    Harrison County Mine · 4601318

    30 CFR 75.1100-3

  3. Escapeways; bituminous and lignite mines.

    violationRecord 5150476
    Harrison County Mine · 4601318

    30 CFR 75.380(d)(7)(vi)

  4. Identification of circuit breakers.

    violationRecord 5124509
    OHIO COUNTY MINE · 4601436

    30 CFR 75.904

  5. Installation of high-voltage transmission cables.

    violationRecord 5124508
    OHIO COUNTY MINE · 4601436

    30 CFR 75.807

  6. Other safeguards.

    violationRecord 5122818
    OHIO COUNTY MINE · 4601436

    30 CFR 75.1403

  7. Annual refresher training of miners; minimum courses of instruction; hours of instruction.

    violationRecord 5121244
    MARSHALL COUNTY MINE · 4601437

    30 CFR 48.8

  8. Power wires and cables; insulation and protection.

    violationRecord 5121243
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.517 · Significant and substantial (S&S)

  9. Other safeguards.

    violationRecord 5120432
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403

  10. Handling of materials

    accidentRecord 220262810011
    OHIO COUNTY MINE · 4601436

    Days away from work only

    Accident narrative

    Employee was setting a scoop up to charge when the battery lid slipped from the leg prop and fell, striking EE's right wrist. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor.

  11. Machinery

    accidentRecord 220262810046
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was working on a bolter station on a Miner. The bolter station would not move due to not having power to the Miner. The bolter station abruptly moved while the employee's left arm was between the bolter station and the rib. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.

  12. Handling of materials

    accidentRecord 220262810038
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was removing a cable bolt from the battery lid of a Scoop when the cable bolt contacted the employee in the mouth. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.

  13. Handling of materials

    accidentRecord 220262810050
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was removing drill steels when the steels came apart and fell, striking the employee in the finger. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.

  14. Spot Inspections

    inspectionRecord F0407F0
    Marion County Mine · 4601433

    103(i) · 7.5 on-site hours reported

  15. Electrical Technical Investigation

    inspectionRecord F010B3A
    Marion County Mine · 4601433

    7.0 on-site hours reported

  16. Spot Inspections

    inspectionRecord F0141D8
    OHIO COUNTY MINE · 4601436

    103(i) · 5.0 on-site hours reported

  17. Non-Injury Accident Investigation

    inspectionRecord F037A4B
    OHIO COUNTY MINE · 4601436

    2.0 on-site hours reported

  18. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F025449
    MARSHALL COUNTY MINE · 4601437

    8.5 on-site hours reported

  19. Ventilation controls.

    violationRecord 9253055
    Harrison County Mine · 4601318

    30 CFR 75.333(h)

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

    violationRecord 9253054
    Harrison County Mine · 4601318

    30 CFR 75.1714-3(a)

  21. Quantity and location of firefighting equipment.

    violationRecord 5150582
    Harrison County Mine · 4601318

    30 CFR 75.1100-2(b)

  22. Mine ventilation plan; submission and approval.

    violationRecord 5150581
    Harrison County Mine · 4601318

    30 CFR 75.370(a)(1)

  23. Power wires and cables; insulation and protection.

    violationRecord 5150580
    Harrison County Mine · 4601318

    30 CFR 75.517 · Significant and substantial (S&S)

  24. Maintenance of diesel-powered equipment.

    violationRecord 5150475
    Harrison County Mine · 4601318

    30 CFR 75.1914(a) · Significant and substantial (S&S)

  25. Preshift examination at fixed intervals.

    violationRecord 5150474
    Harrison County Mine · 4601318

    30 CFR 75.360(b)(11)(iii)

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.