← 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. Escapeways; bituminous and lignite mines.

    violationRecord 9935061
    Harrison County Mine · 4601318

    30 CFR 75.380(d)(7)(vi) · $366.00 proposed penalty

  2. Accumulation of combustible materials.

    violationRecord 9935060
    Harrison County Mine · 4601318

    30 CFR 75.400 · $267.00 proposed penalty

  3. Accumulation of combustible materials.

    violationRecord 9935059
    Harrison County Mine · 4601318

    30 CFR 75.400 · $592.00 proposed penalty

  4. Air quality.

    violationRecord 9935024
    Marion County Mine · 4601433

    30 CFR 75.321(a)(1) · $151.00 proposed penalty

  5. Protective clothing; requirements.

    violationRecord 9932475
    Marion County Mine · 4601433

    30 CFR 77.1710(g) · $151.00 proposed penalty

  6. Mine ventilation plan; submission and approval.

    violationRecord 9939766
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.370(a)(1) · $165.00 proposed penalty

  7. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9939765
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1731(b) · $151.00 proposed penalty

  8. Criteria—Self-propelled personnel carriers.

    violationRecord 9939764
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403-6(b)(3) · $151.00 proposed penalty

  9. Criteria—Self-propelled personnel carriers.

    violationRecord 9939763
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403-6(b)(3) · $151.00 proposed penalty

  10. Spot Inspections

    inspectionRecord F007AFA
    Marion County Mine · 4601433

    103(i) · 9.5 on-site hours reported

  11. Handling of materials

    accidentRecord 220252020009
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was helping re-rail a man trip when their arm was caught between the top of the bus and a water line. PPE was not a factor, mining systems was not a factor, compliance with rule and regulations was not a factor, body (arm) positioning was a factor,

  12. Hoisting

    accidentRecord 220251970016
    Marion County Mine · 4601433

    Accident only

    Accident narrative

    During an examination of the Metz Elevator it was found that the bottom 60 feet of the counterweight rails had deformed from heat expansion. The elevator was immediately taken out of service until the counterweight rails could be replaced, before any damage was done to the counterweight or the ropes. No problems with equipment or compliance issues, training or PPE.

  13. Handtools (nonpowered)

    accidentRecord 220251980012
    OHIO COUNTY MINE · 4601436

    Days away from work only

    Accident narrative

    Employee was using a flat head screwdriver when it slipped from EE's left hand, causing a laceration to EE's right hand. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor.

  14. Machinery

    accidentRecord 220251980011
    OHIO COUNTY MINE · 4601436

    Days away from work only

    Accident narrative

    Employee was operating the shearer when 14 shield pulled in and struck EE's left foot. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor.

  15. Handling of materials

    accidentRecord 220252020008
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was recovering rail when hook slipped off rail causing rail to strike EE's foot. PPE was not a factor, mining system was not a factor, compliance with rules and regulations was not a factor, body positioning was a factor.

  16. Shaft, Slope or Major Construction Spot Inspection

    inspectionRecord F00A38C
    Marion County Mine · 4601433

    2.5 on-site hours reported

  17. Mine ventilation plan; submission and approval.

    violationRecord 9934760
    Harrison County Mine · 4601318

    30 CFR 75.370(a)(1) · $165.00 proposed penalty

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

    violationRecord 9935023
    Marion County Mine · 4601433

    30 CFR 75.202(a) · $226.00 proposed penalty

  19. Condition and examination of firefighting equipment.

    violationRecord 9939762
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1100-3 · $818.00 proposed penalty

  20. Criteria—Track haulage roads.

    violationRecord 9939761
    MARSHALL COUNTY MINE · 4601437

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

  21. Spot Inspections

    inspectionRecord F007A04
    Harrison County Mine · 4601318

    103(i) · 4.8 on-site hours reported

  22. Health Technical Investigation

    inspectionRecord F010F95
    MARSHALL COUNTY MINE · 4601437

    11.3 on-site hours reported

  23. Special Emphasis Programs

    inspectionRecord F0056AF
    Marshall County River Loadout · 4601438

    1.0 on-site hours reported

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

    violationRecord 9935058
    Harrison County Mine · 4601318

    30 CFR 75.202(a) · Significant and substantial (S&S) · $883.00 proposed penalty

  25. Power wires and cables; insulation and protection.

    violationRecord 9935057
    Harrison County Mine · 4601318

    30 CFR 75.517 · Significant and substantial (S&S) · $1,968.00 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.