← 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. Nonpowered haulage

    accidentRecord 220261460013
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was removing dollies from monorail when EE's finger got caught between 2 wheels. Mining systems was not a factor, compliance with rules and regulations was not a factor, PPE was a factor.

  2. Machinery and equipment; operation and maintenance.

    violationRecord 9938363
    Marion County Mine · 4601433

    30 CFR 75.1725(a) · $151.00 proposed penalty

  3. Other safeguards.

    violationRecord 9938362
    Marion County Mine · 4601433

    30 CFR 75.1403 · $193.00 proposed penalty

  4. Protective clothing; requirements.

    violationRecord 9584930
    Marion County Mine · 4601433

    30 CFR 75.1720(d) · $245.00 proposed penalty

  5. Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.

    violationRecord 9584929
    Marion County Mine · 4601433

    30 CFR 48.7(c) · Significant and substantial (S&S) · $4,047.00 proposed penalty

  6. Other safeguards.

    violationRecord 9584928
    Marion County Mine · 4601433

    30 CFR 75.1403 · Significant and substantial (S&S) · $26,139.00 proposed penalty

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

    violationRecord 9935423
    Marion County Mine · 4601433

    30 CFR 75.1714-3(b) · $366.00 proposed penalty

  8. Preshift examination at fixed intervals.

    violationRecord 9935422
    Marion County Mine · 4601433

    30 CFR 75.360(b)(2) · Significant and substantial (S&S) · $14,929.00 proposed penalty

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

    violationRecord 9935421
    Marion County Mine · 4601433

    30 CFR 75.202(a) · Significant and substantial (S&S) · $33,227.00 proposed penalty

  10. Accumulation of combustible materials.

    violationRecord 9935420
    Marion County Mine · 4601433

    30 CFR 75.400 · $6,041.00 proposed penalty

  11. Ventilation controls.

    violationRecord 9935419
    Marion County Mine · 4601433

    30 CFR 75.333(h) · $288.00 proposed penalty

  12. Escapeways; bituminous and lignite mines.

    violationRecord 9935301
    Marion County Mine · 4601433

    30 CFR 75.380(d)(1) · Significant and substantial (S&S) · $1,818.00 proposed penalty

  13. Preshift examination at fixed intervals.

    violationRecord 9935300
    Marion County Mine · 4601433

    30 CFR 75.360(f) · $245.00 proposed penalty

  14. Permissible electric face equipment; maintenance.

    violationRecord 9932796
    OHIO COUNTY MINE · 4601436

    30 CFR 75.503 · $267.00 proposed penalty

  15. Accumulation of combustible materials.

    violationRecord 9932795
    OHIO COUNTY MINE · 4601436

    30 CFR 75.400 · $465.00 proposed penalty

  16. Other safeguards.

    violationRecord 5122423
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.1403 · $226.00 proposed penalty

  17. Spot Inspections

    inspectionRecord F024661
    Marion County Mine · 4601433

    103(i) · 8.0 on-site hours reported

  18. Spot Inspections

    inspectionRecord F023F88
    OHIO COUNTY MINE · 4601436

    103(i) · 8.0 on-site hours reported

  19. Maintenance of incombustible content of rock dust.

    violationRecord 9935418
    Marion County Mine · 4601433

    30 CFR 75.403 · $465.00 proposed penalty

  20. Handtools (nonpowered)

    accidentRecord 220261390008
    Harrison County Mine · 4601318

    No dys awy frm wrk,no rstr act

    Accident narrative

    Employee was using a pick to cut a coal sample from the rib. While swinging the pick into the rib, a small piece of coal flew back and hit EE in the mouth, causing a small cut to EE's upper and lower lip. Employee received one stitch in EE's lip. Returned to work EE's next shift.

  21. Striking or bumping

    accidentRecord 220261420002
    Harrison County Mine · 4601318

    Days away from work only

    Accident narrative

    Employee was walking along the 7 North Track and the top of EE's hard hat struck the head of a roof bolt in the mine roof. Has pain in EE's neck. No rules or regulations were violated. Employee has training and experience.

  22. Powered haulage

    accidentRecord 220261420014
    OHIO COUNTY MINE · 4601436

    Days away from work only

    Accident narrative

    Was traveling in shuttle car back to miner when a bent rib strap entered the kitchen striking EE on the back of the head. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor.

  23. Handling of materials

    accidentRecord 220261420008
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was changing a piece of belt structure when the frame slid, and EE's finger was caught between bed rail and frame. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.

  24. Spot Inspections

    inspectionRecord F012BB2
    MARSHALL COUNTY MINE · 4601437

    103(i) · 7.0 on-site hours reported

  25. Regular Safety and Health Inspection

    inspectionRecord F026A7D
    Conner Run Dam and Fly Ash Impoundment · 4609072

    9.5 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.