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Oak Grove Mine safety activity

MSHA violations, accident reports and inspections.

2025-01-01 – 2026-10-31Database snapshot · 2026-10-31

Safety activity

  1. Permissible electric face equipment; maintenance.

    violationRecord 5192793

    30 CFR 75.503 · Significant and substantial (S&S)

  2. Exploding vessels under pressure

    accidentRecord 220262860020

    Days away from work only

    Accident narrative

    IE was filling up a water car with the fitting on the line came off and the line came around and hit EE in the jaw.

  3. Spot Inspections

    inspectionRecord F027171

    103(i) · 16.3 on-site hours reported

  4. Escapeways; bituminous and lignite mines.

    violationRecord 5192792

    30 CFR 75.380(a)

  5. Refuge alternatives.

    violationRecord 5192791

    30 CFR 75.1506(g) · Significant and substantial (S&S)

  6. Accumulation of combustible materials.

    violationRecord 5194212

    30 CFR 75.400

  7. Inspection of fire suppression devices.

    violationRecord 5194211

    30 CFR 75.1107-16(b)

  8. Permissible electric face equipment; maintenance.

    violationRecord 5194210

    30 CFR 75.503 · Significant and substantial (S&S)

  9. Low-, medium-, or high-voltage distribution circuits and equipment; repair.

    violationRecord 5194209

    30 CFR 75.511

  10. Permanent splicing of trailing cables.

    violationRecord 5190574

    30 CFR 75.604(b) · Significant and substantial (S&S)

  11. Power wires and cables; insulation and protection.

    violationRecord 5190573

    30 CFR 75.517 · Significant and substantial (S&S)

  12. Accumulation of combustible materials.

    violationRecord 5190572

    30 CFR 75.400

  13. Permanent splicing of trailing cables.

    violationRecord 5190571

    30 CFR 75.604(b) · Significant and substantial (S&S)

  14. Power wires and cables; insulation and protection.

    violationRecord 5190570

    30 CFR 75.517 · Significant and substantial (S&S)

  15. Protection from falls of roof, face and ribs.

    violationRecord 5190569

    30 CFR 75.202(a)

  16. Spot Inspections

    inspectionRecord 6972570

    103(i) · 5.3 on-site hours reported

  17. Ventilation controls.

    violationRecord 5193669

    30 CFR 75.333(e)(1)(ii)

  18. Ventilation controls.

    violationRecord 5193668

    30 CFR 75.333(c)(2)

  19. Escapeways; bituminous and lignite mines.

    violationRecord 5193667

    30 CFR 75.380(d)(7)(vi)

  20. Power wires and cables; insulation and protection.

    violationRecord 5192790

    30 CFR 75.517 · Significant and substantial (S&S)

  21. Electric equipment; examination, testing and maintenance.

    violationRecord 5192789

    30 CFR 75.512 · Significant and substantial (S&S)

  22. Power wires and cables; insulation and protection.

    violationRecord 5192788

    30 CFR 75.517 · Significant and substantial (S&S)

  23. Electric equipment; examination, testing and maintenance.

    violationRecord 5192787

    30 CFR 75.512 · Significant and substantial (S&S)

  24. Mine ventilation plan; submission and approval.

    violationRecord 5192786

    30 CFR 75.370(a)(1) · Significant and substantial (S&S)

  25. Underground electrical installations.

    violationRecord 5192785

    30 CFR 75.340(a)(2)(ii)

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.

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.