ACNR Holdings, Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Accumulations of combustible materials.
OHIO COUNTY MINE · 460143630 CFR 77.1104 · Significant and substantial (S&S) · $549.00 proposed penalty
Requirement for container labels.
OHIO COUNTY MINE · 460143630 CFR 47.41(a) · $151.00 proposed penalty
Storage of materials.
OHIO COUNTY MINE · 460143630 CFR 77.208(d) · $151.00 proposed penalty
Storage of materials.
OHIO COUNTY MINE · 460143630 CFR 77.208(e) · $245.00 proposed penalty
Ventilation controls.
MARSHALL COUNTY MINE · 460143730 CFR 75.333(d)(3) · $245.00 proposed penalty
Maintenance of incombustible content of rock dust.
MARSHALL COUNTY MINE · 460143730 CFR 75.403 · $642.00 proposed penalty
Spot Inspections
Marion County Mine · 4601433103(i) · 8.3 on-site hours reported
Handling of materials
OHIO COUNTY MINE · 4601436Days away from work only
Accident narrative
Employee was spotting a belt move when EE's right ring finger got caught between a roller and cradle. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor.
Spot Inspections
Harrison County Mine · 4601318103(i) · 5.3 on-site hours reported
Accumulation of combustible materials.
Harrison County Mine · 460131830 CFR 75.400 · $592.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Harrison County Mine · 460131830 CFR 75.1731(b) · $245.00 proposed penalty
Stepping or kneeling on object
Harrison County Mine · 4601318Days away from work only
Accident narrative
Injured employee stepped out of the parked diesel locomotive employee was operating and stepped on loose coal causing employee to slip and twist left knee. Initially diagnosed with a strain/sprain and given time off. Employee has training and experience. No rules or regulations were violated.
Machinery
MARSHALL COUNTY MINE · 4601437No dys awy frm wrk,no rstr act
Accident narrative
Employee was bolting off miner when bolt wrench rotated it struck the side of EE's face. PPE was not a factor, mining systems was not a factor. Compliance with rules and regulations was not a factor.
Mine ventilation plan; submission and approval.
Harrison County Mine · 460131830 CFR 75.370(a)(1) · $549.00 proposed penalty
Identification of circuit breakers.
Harrison County Mine · 460131830 CFR 75.904 · $818.00 proposed penalty
Criteria—Track haulage roads.
Harrison County Mine · 460131830 CFR 75.1403-8(c) · $245.00 proposed penalty
Dust disease of lungs
MARSHALL COUNTY MINE · 4601437Occupatnal illness not deg 1-6
Accident narrative
The mine received a Self Insured Employee Decision on 1/23/25 from the Occupational Pneumoconiosis Board dated 1/29/2025 awarding the injured 15% for permanent partial disability for occupational pneumoconiosis. This employee has retired.
Handling of materials
MARSHALL COUNTY MINE · 4601437Days away from work only
Accident narrative
Employee was removing pins from TG drive when they felt pop in middle of their hand. PPE was not a factor, mining system was not a factor, compliance with rules and regulations was not a factor.
Spot Inspections
OHIO COUNTY MINE · 4601436103(i) · 6.0 on-site hours reported
Accumulation of combustible materials.
Harrison County Mine · 460131830 CFR 75.400 · $592.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Harrison County Mine · 460131830 CFR 75.1731(a) · $288.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Harrison County Mine · 460131830 CFR 75.1731(b) · $245.00 proposed penalty
Accumulation of combustible materials.
Harrison County Mine · 460131830 CFR 75.400 · $592.00 proposed penalty
Mine ventilation plan; submission and approval.
OHIO COUNTY MINE · 460143630 CFR 75.370(a)(1) · $504.00 proposed penalty
Protection from falls of roof, face and ribs.
OHIO COUNTY MINE · 460143630 CFR 75.202(a) · $398.00 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.