ACNR Holdings, Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
103 (g) Written Notification Hazard Complaint Inspectio
OHIO COUNTY MINE · 46014363.5 on-site hours reported
Accumulation of combustible materials.
MARSHALL COUNTY MINE · 460143730 CFR 75.400 · $336.00 proposed penalty
Fall of roof or back
Harrison County Mine · 4601318Days away from work only
Accident narrative
Employee was hooking up the dust hose on the duster on the loader when a piece of coal/rock fell from between the straps and hit employee in the neck and shoulder area on EE's right side.
Dust disease of lungs
OHIO COUNTY MINE · 4601436Occupatnal illness not deg 1-6
Accident narrative
Employee was diagnosed with Occupational Pneumoconiosis. The employee was diagnosed with an additional 10% permanent partial disability. The employee filed on 10/30/25. It didn't involve any compliance issues. No equipment involved. No other 50.20 criteria applies.
Handling of materials
MARSHALL COUNTY MINE · 4601437Days away from work only
Accident narrative
Employee was pushing roof bolt to the top when the roof bolt bent and pinched EE's finger between bolt plate and strap jack. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.
Verbal Hazard Complaint Inspections
Harrison County Mine · 46013188.0 on-site hours reported
Spot Inspections
Marion County Mine · 4601433103(i) · 7.5 on-site hours reported
Mechanical equipment guards.
Marion County Mine · 460143330 CFR 75.1722(a) · $366.00 proposed penalty
Accumulation of combustible materials.
OHIO COUNTY MINE · 460143630 CFR 75.400 · $465.00 proposed penalty
Accumulation of combustible materials.
OHIO COUNTY MINE · 460143630 CFR 75.400 · $209.00 proposed penalty
Preshift examination at fixed intervals.
OHIO COUNTY MINE · 460143630 CFR 75.360(b)(11)(iii) · $2,712.00 proposed penalty
Maintenance of incombustible content of rock dust.
OHIO COUNTY MINE · 460143630 CFR 75.403 · $2,712.00 proposed penalty
Escapeways; bituminous and lignite mines.
OHIO COUNTY MINE · 460143630 CFR 75.380(f)(4) · $151.00 proposed penalty
Accumulation of combustible materials.
MARSHALL COUNTY MINE · 460143730 CFR 75.400
Mine ventilation plan; submission and approval.
MARSHALL COUNTY MINE · 460143730 CFR 75.370(a)(1) · $432.00 proposed penalty
Criteria—Belt conveyors.
MARSHALL COUNTY MINE · 460143730 CFR 75.1403-5(g) · $165.00 proposed penalty
Criteria—Track haulage roads.
MARSHALL COUNTY MINE · 460143730 CFR 75.1403-8(d) · $151.00 proposed penalty
Slip or fall of person
Marion County Mine · 4601433Days away from work only
Accident narrative
IE was part of a crew building cribs on top of a steel set. A post was being hoisted up on top and struck a piece of v-deck that IE was standing on, causing EE to fall through. Injury was not the result of a training or compliance issue.
Handling of materials
MARSHALL COUNTY MINE · 4601437Days away from work only
Accident narrative
Employee was installing the door back on the Scoop kitchen when the door slipped from its hinges and pinched the employee's finger. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.
Slip or fall of person
MARSHALL COUNTY MINE · 4601437Days away from work only
Accident narrative
Employee was exiting a Loader and slipped and landed on the Loader injuring their groin area. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor. The employee continued to work unrestricted until 7-22-26 then sought treatment.
Fall of roof or back
MARSHALL COUNTY MINE · 4601437Days away from work only
Accident narrative
Employee was pulling old cable from the beltline when a rock fell from the top and struck employee on the hard hat. PPE was not a factor, mining systems was not a factor, compliance with rules and regulations was not a factor.
Shaft, Slope or Major Construction Spot Inspection
Marion County Mine · 460143313.0 on-site hours reported
Spot Inspections
OHIO COUNTY MINE · 4601436103(i) · 7.0 on-site hours reported
Health Technical Investigation
MARSHALL COUNTY MINE · 460143711.5 on-site hours reported
Spot Inspections
MARSHALL COUNTY MINE · 4601437103(i) · 6.5 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.