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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. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9934519
    Marion County Mine · 4601433

    30 CFR 75.1731(a) · Significant and substantial (S&S) · $1,679.00 proposed penalty

  2. Other safeguards.

    violationRecord 9933378
    OHIO COUNTY MINE · 4601436

    30 CFR 75.1403 · $165.00 proposed penalty

  3. Criteria—Track haulage roads.

    violationRecord 9933377
    OHIO COUNTY MINE · 4601436

    30 CFR 75.1403-8(d) · $245.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 9933376
    OHIO COUNTY MINE · 4601436

    30 CFR 75.400 · $245.00 proposed penalty

  5. Violation — cited standard not reported

    violationRecord 9933353
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  6. Violation — cited standard not reported

    violationRecord 9933352
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  7. Violation — cited standard not reported

    violationRecord 9933351
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  8. Violation — cited standard not reported

    violationRecord 9933350
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  9. Violation — cited standard not reported

    violationRecord 9933349
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  10. Violation — cited standard not reported

    violationRecord 9933348
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  11. Violation — cited standard not reported

    violationRecord 9933347
    OHIO COUNTY MINE · 4601436

    $407.00 proposed penalty

  12. Accumulation of combustible materials.

    violationRecord 9932948
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.400 · $245.00 proposed penalty

  13. Fall of roof or back

    accidentRecord 220250920013
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was bolting a corner when the brow rolled out and struck EE's ankle/leg. PPE was not a factor, mining system was not a factor, compliance with rules and regulations was not a factor.

  14. Handling of materials

    accidentRecord 220250920011
    MARSHALL COUNTY MINE · 4601437

    Days away from work only

    Accident narrative

    Employee was loading supplies on miner when EE stepped down off the bumper and injured EE's hip. PPE was not a factor, mining system was not a factor, compliance with rules and regulations was not a factor.

  15. Spot Inspections

    inspectionRecord F00654F
    OHIO COUNTY MINE · 4601436

    103(i) · 6.5 on-site hours reported

  16. Spot Inspections

    inspectionRecord F003463
    MARSHALL COUNTY MINE · 4601437

    103(i) · 9.0 on-site hours reported

  17. Criteria—Self-propelled personnel carriers.

    violationRecord 9934518
    Marion County Mine · 4601433

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

  18. Criteria—Self-propelled personnel carriers.

    violationRecord 9934517
    Marion County Mine · 4601433

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

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

    violationRecord 9934516
    Marion County Mine · 4601433

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

  20. Dust accumulations in surface installations.

    violationRecord 9932239
    Marion County Mine · 4601433

    30 CFR 77.202 · $151.00 proposed penalty

  21. Dust accumulations in surface installations.

    violationRecord 9932238
    Marion County Mine · 4601433

    30 CFR 77.202 · $151.00 proposed penalty

  22. Permanent splicing of trailing cables.

    violationRecord 9933346
    OHIO COUNTY MINE · 4601436

    30 CFR 75.604(b) · $366.00 proposed penalty

  23. Roof control plan.

    violationRecord 9933345
    OHIO COUNTY MINE · 4601436

    30 CFR 75.220(a)(1) · $245.00 proposed penalty

  24. Storage of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 9936083
    OHIO COUNTY MINE · 4601436

    30 CFR 75.1106-3(a)(2) · $151.00 proposed penalty

  25. Roof control plan.

    violationRecord 9933305
    MARSHALL COUNTY MINE · 4601437

    30 CFR 75.220(a)(1) · $883.00 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.