← Iron Oak Big Oak LLC

Iron Oak Big Oak 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. Regular Safety and Health Inspection

    inspectionRecord F011609
    Big Oak Plant · 4101126

    53.0 on-site hours reported

  2. Verbal Hazard Complaint Inspections

    inspectionRecord F02FE44
    Big Oak Plant · 4101126

    7.0 on-site hours reported

  3. Compliance Follow-up Inspection

    inspectionRecord F017F79
    Big Oak Plant · 4101126

    1.3 on-site hours reported

  4. Safety defects; examination, correction and records.

    violationRecord 5004975
    Big Oak Plant · 4101126

    30 CFR 56.14100(b) · $165.00 proposed penalty

  5. Inspection.

    violationRecord 5004974
    Big Oak Plant · 4101126

    30 CFR 56.4201(a)(3) · $151.00 proposed penalty

  6. General requirements.

    violationRecord 5004973
    Big Oak Plant · 4101126

    30 CFR 56.4200(b)(2) · $151.00 proposed penalty

  7. Preparation and submission of MSHA Report Form 7000-1—Mine Accident, Injury, and Illness Report.

    violationRecord 5003311
    Big Oak Plant · 4101126

    30 CFR 50.20(a) · $151.00 proposed penalty

  8. Training plans.

    violationRecord 5003310
    Big Oak Plant · 4101126

    30 CFR 46.3(b)(4) · $151.00 proposed penalty

  9. Records of training.

    violationRecord 5003309
    Big Oak Plant · 4101126

    30 CFR 46.9(a) · $151.00 proposed penalty

  10. Insulation and fittings for power wires and cables.

    violationRecord 5003308
    Big Oak Plant · 4101126

    30 CFR 56.12008 · $549.00 proposed penalty

  11. Construction and maintenance of ladders.

    violationRecord 5004972
    Big Oak Plant · 4101126

    30 CFR 56.11003 · $151.00 proposed penalty

  12. Construction and maintenance of ladders.

    violationRecord 5004971
    Big Oak Plant · 4101126

    30 CFR 56.11003 · $151.00 proposed penalty

  13. General requirements.

    violationRecord 5004970
    Big Oak Plant · 4101126

    30 CFR 56.4200(b)(2) · $151.00 proposed penalty

  14. Moving machine parts.

    violationRecord 5004969
    Big Oak Plant · 4101126

    30 CFR 56.14107(a) · $151.00 proposed penalty

  15. Inspection and cover plates.

    violationRecord 5004968
    Big Oak Plant · 4101126

    30 CFR 56.12032 · $151.00 proposed penalty

  16. Construction and maintenance of ladders.

    violationRecord 5004967
    Big Oak Plant · 4101126

    30 CFR 56.11003 · $151.00 proposed penalty

  17. Testing grounding systems.

    violationRecord 5004966
    Big Oak Plant · 4101126

    30 CFR 56.12028 · $151.00 proposed penalty

  18. Identification of power switches.

    violationRecord 5004965
    Big Oak Plant · 4101126

    30 CFR 56.12018 · $151.00 proposed penalty

  19. Housekeeping.

    violationRecord 5004964
    Big Oak Plant · 4101126

    30 CFR 56.20003(a) · $151.00 proposed penalty

  20. Parking procedures for unattended equipment.

    violationRecord 5004963
    Big Oak Plant · 4101126

    30 CFR 56.14207 · $151.00 proposed penalty

  21. Identification of power switches.

    violationRecord 5004962
    Big Oak Plant · 4101126

    30 CFR 56.12018 · $151.00 proposed penalty

  22. Inspection.

    violationRecord 5004961
    Big Oak Plant · 4101126

    30 CFR 56.4201(a)(1) · $151.00 proposed penalty

  23. Site-specific hazard awareness training.

    violationRecord 5003307
    Big Oak Plant · 4101126

    30 CFR 46.11(b)(6) · Significant and substantial (S&S) · $818.00 proposed penalty

  24. Parking procedures for unattended equipment.

    violationRecord 5003306
    Big Oak Plant · 4101126

    30 CFR 56.14207 · $151.00 proposed penalty

  25. Regular Safety and Health Inspection

    inspectionRecord F02981B
    Big Oak Plant · 4101126

    33.3 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.