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Melvin Stone Company LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

2025-01-01 – 2026-10-28Database snapshot · 2026-10-28

Safety activity

  1. Non-Injury Accident Investigation

    inspectionRecord F02C840
    Portable Plant 2202-1 · 3304744

    4.3 on-site hours reported

  2. Fire

    accidentRecord 220262610014
    Portable Plant 2202-1 · 3304744

    Accident only

    Accident narrative

    Still under investigation, as we believe it was an electrical fire that starter on our Kleemann crusher over night which spread to our conveyor and other crusher and screen. It was discovered that morning as employees was coming to work there was a fire in the mine and they called 911 and myself to get everyone notified: MSHA, ODNR and chain of command

  3. Regular Safety and Health Inspection

    inspectionRecord F045D0D
    Bowersville · 3304479

    17.8 on-site hours reported

  4. Moving machine parts.

    violationRecord 5078499
    Bowersville · 3304479

    30 CFR 56.14107(a) · $151.00 proposed penalty

  5. Compliance Follow-up Inspection

    inspectionRecord F045D0C
    Sergeants Plant · 3304711

    10.5 on-site hours reported

  6. Regular Safety and Health Inspection

    inspectionRecord F045D0A
    Williamsport Plant · 3304392

    9.8 on-site hours reported

  7. Moving machine parts.

    violationRecord 5078490
    Williamsport Plant · 3304392

    30 CFR 56.14107(a) · $151.00 proposed penalty

  8. Electrical conductors.

    violationRecord 5078489
    Williamsport Plant · 3304392

    30 CFR 56.12004 · $151.00 proposed penalty

  9. Regular Safety and Health Inspection

    inspectionRecord F045D09
    Circleville · 3304329

    13.3 on-site hours reported

  10. Unguarded conveyors with adjacent travelways.

    violationRecord 5078488
    Circleville · 3304329

    30 CFR 56.14109(a) · $151.00 proposed penalty

  11. Part 50 Audit

    inspectionRecord F02C839
    Main Melvin · 3300111

    0.0 on-site hours reported

  12. Compliance Follow-up Inspection

    inspectionRecord F045CFF
    Sergeants Plant · 3304711

    1.8 on-site hours reported

  13. Non-Fatal Accident Investigation

    inspectionRecord F037289
    Sergeants Plant · 3304711

    2.0 on-site hours reported

  14. Safe access.

    violationRecord 5076159
    Sergeants Plant · 3304711

    30 CFR 56.11001 · Significant and substantial (S&S)

  15. Slip or fall of person

    accidentRecord 220261820032
    Sergeants Plant · 3304711

    Days away from work only

    Accident narrative

    Conveyor went down due to being overloaded and they commenced to clearing the belt off to get back running when employee was repositioning feet they caused them to fall down on the rock surface below conveyor landing on their back onto the loose rocks. CT scans and x-rays determined they had compound fractures in their T1, T11 and T12 discs in the back along with a bruised lung.

  16. Machinery

    accidentRecord 220261760006
    Main Melvin · 3300111

    Days away from work only

    Accident narrative

    EE was holding a metal pipe for another coworker to weld on a stand pipe. EE was wearing tinted safety glasses while holding the pipe and said while turning EE's head the other Co-worker struck the arc to do the tack weld the arc caught the corner of EE's eye. EE had redness in EE's eye from the arc flash and needed medical attention.

  17. Regular Safety and Health Inspection

    inspectionRecord F045CF7
    Huber Heights · 3304562

    3.3 on-site hours reported

  18. Barricades and warning signs.

    violationRecord 5078431
    Huber Heights · 3304562

    30 CFR 56.20011 · $151.00 proposed penalty

  19. Exposure limits for airborne contaminants.

    violationRecord 5078429
    Sergeants Plant · 3304711

    30 CFR 56.5001(a)/56.5005 · Significant and substantial (S&S) · $288.00 proposed penalty

  20. Regular Safety and Health Inspection

    inspectionRecord F0376F2
    Sergeants Plant · 3304711

    43.5 on-site hours reported

  21. Safety defects; examination, correction and records.

    violationRecord 5078425
    Sergeants Plant · 3304711

    30 CFR 56.14100(d) · $151.00 proposed penalty

  22. Safety defects; examination, correction and records.

    violationRecord 5078424
    Sergeants Plant · 3304711

    30 CFR 56.14100(c) · Significant and substantial (S&S) · $193.00 proposed penalty

  23. Inspection and cover plates.

    violationRecord 5078423
    Sergeants Plant · 3304711

    30 CFR 56.12032 · $151.00 proposed penalty

  24. Berms or guardrails.

    violationRecord 5078422
    Sergeants Plant · 3304711

    30 CFR 56.9300(a) · $151.00 proposed penalty

  25. Regular Safety and Health Inspection

    inspectionRecord F04167D
    Plano Road · 3304395

    22.5 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.