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Ferroglobe USA Quartz, 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. Handling of materials

    accidentRecord 220263020003
    Marlboro Mine · 3800768

    Days away from work only

    Accident narrative

    Excavator operator noticed that the a "pay" conveyor belt at the plant was overloaded and de-energized it. EE reported the situation and was told that it would have to be shoveled off and help would be there shortly. EE was shoveling from EE's knees and when EE got to EE's feet EE felt pain in EE's knee.

  2. Regular Safety and Health Inspection

    inspectionRecord F043225
    Meadows · 0103517

    7.0 on-site hours reported

  3. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5065603
    Meadows · 0103517

    30 CFR 50.30(a) · $151.00 proposed penalty

  4. Housekeeping.

    violationRecord 5065602
    Meadows · 0103517

    30 CFR 56.20003(a) · Significant and substantial (S&S) · $1,431.00 proposed penalty

  5. Horns and backup alarms.

    violationRecord 5065601
    Meadows · 0103517

    30 CFR 56.14132(a) · Significant and substantial (S&S) · $4,749.00 proposed penalty

  6. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F0444F0
    Marlboro Mine · 3800768

    3.8 on-site hours reported

  7. Compliance Follow-up Inspection

    inspectionRecord F0444EB
    Marlboro Mine · 3800768

    1.3 on-site hours reported

  8. Securing gas cylinders.

    violationRecord 5193051
    Marlboro Mine · 3800768

    30 CFR 56.16005 · $267.00 proposed penalty

  9. Examination of working places.

    violationRecord 5193044
    Marlboro Mine · 3800768

    30 CFR 56.18002(b) · $151.00 proposed penalty

  10. Horns and backup alarms.

    violationRecord 5193043
    Marlboro Mine · 3800768

    30 CFR 56.14132(a) · $883.00 proposed penalty

  11. Safety defects; examination, correction and records.

    violationRecord 5193042
    Marlboro Mine · 3800768

    30 CFR 56.14100(b) · $883.00 proposed penalty

  12. Brakes.

    violationRecord 5193041
    Marlboro Mine · 3800768

    30 CFR 56.14101(a)(2) · $883.00 proposed penalty

  13. Horns and backup alarms.

    violationRecord 5193040
    Marlboro Mine · 3800768

    30 CFR 56.14132(b)(1)(i) · $883.00 proposed penalty

  14. Safety defects; examination, correction and records.

    violationRecord 5193039
    Marlboro Mine · 3800768

    30 CFR 56.14100(b) · $267.00 proposed penalty

  15. Verbal Hazard Complaint Inspections

    inspectionRecord F0444E7
    Marlboro Mine · 3800768

    7.8 on-site hours reported

  16. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F0444E8
    Marlboro Mine · 3800768

    1.0 on-site hours reported

  17. Regular Safety and Health Inspection

    inspectionRecord F0444E9
    Marlboro Mine · 3800768

    4.8 on-site hours reported

  18. New task training.

    violationRecord 5193038
    Marlboro Mine · 3800768

    30 CFR 46.7(a) · $267.00 proposed penalty

  19. Safety can use.

    violationRecord 5193037
    Marlboro Mine · 3800768

    30 CFR 56.4402 · $151.00 proposed penalty

  20. Inspection.

    violationRecord 5193036
    Marlboro Mine · 3800768

    30 CFR 56.4201(a)(2) · $267.00 proposed penalty

  21. Safety defects; examination, correction and records.

    violationRecord 5193035
    Marlboro Mine · 3800768

    30 CFR 56.14100(a) · $883.00 proposed penalty

  22. Safety defects; examination, correction and records.

    violationRecord 5193034
    Marlboro Mine · 3800768

    30 CFR 56.14100(b) · $883.00 proposed penalty

  23. Eye protection.

    violationRecord 5193033
    Marlboro Mine · 3800768

    30 CFR 56.15004 · Significant and substantial (S&S) · $1,320.00 proposed penalty

  24. Regular Safety and Health Inspection

    inspectionRecord F0324F8
    Marlboro Mine · 3800768

    8.5 on-site hours reported

  25. Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.

    violationRecord 5063673
    Marlboro Mine · 3800768

    30 CFR 50.30(a) · $151.00 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.