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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. Maintenance of diesel-powered equipment.

    violationRecord 5060512

    30 CFR 75.1914(f)(2) · $267.00 proposed penalty

  2. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5060511

    30 CFR 75.1910(g) · $267.00 proposed penalty

  3. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5060510

    30 CFR 75.1909(a)(3)(xi) · $267.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5060509

    30 CFR 75.400 · $592.00 proposed penalty

  5. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5060508

    30 CFR 75.1909(a)(6) · $267.00 proposed penalty

  6. Permissible electric face equipment; maintenance.

    violationRecord 5060507

    30 CFR 75.503 · $398.00 proposed penalty

  7. Permissible electric face equipment; maintenance.

    violationRecord 5060506

    30 CFR 75.503 · Significant and substantial (S&S) · $1,968.00 proposed penalty

  8. Accumulation of combustible materials.

    violationRecord 5060505

    30 CFR 75.400 · $592.00 proposed penalty

  9. Machinery and equipment; operation and maintenance.

    violationRecord 5060504

    30 CFR 75.1725(a) · $398.00 proposed penalty

  10. Maintenance of diesel-powered equipment.

    violationRecord 5060503

    30 CFR 75.1914(f) · $267.00 proposed penalty

  11. Machinery and equipment; operation and maintenance.

    violationRecord 5060502

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $1,968.00 proposed penalty

  12. Accumulation of combustible materials.

    violationRecord 5060501

    30 CFR 75.400 · $592.00 proposed penalty

  13. Spot Inspections

    inspectionRecord F005046

    103(i) · 3.0 on-site hours reported

  14. Spot Inspections

    inspectionRecord F005045

    103(i) · 3.0 on-site hours reported

  15. Diesel fuel piping systems.

    violationRecord 5060687

    30 CFR 75.1905-1(b)(4) · $151.00 proposed penalty

  16. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 9757486

    30 CFR 75.1909(b)(4) · $151.00 proposed penalty

  17. Handling of materials

    accidentRecord 220250710010

    Days away from work only

    Accident narrative

    IE had blown a return hose on the drill pot of a roof bolter. After changing the hose, the employee was checking the travel on the hose and pinched EE's right ring/pinky fingers.

  18. Condition and examination of firefighting equipment.

    violationRecord 9757485

    30 CFR 75.1100-3 · $288.00 proposed penalty

  19. Reporting SCSR inventory and malfunctions; retention of SCSRs.

    violationRecord 5060681

    30 CFR 75.1714-8(a)(2) · $151.00 proposed penalty

  20. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5060680

    30 CFR 75.1910(d) · $267.00 proposed penalty

  21. Nonpermissible diesel-powered equipment; electrical system design and performance requirements.

    violationRecord 5060679

    30 CFR 75.1910(d) · $267.00 proposed penalty

  22. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5060678

    30 CFR 75.1909(a)(1) · $267.00 proposed penalty

  23. Maintenance of diesel-powered equipment.

    violationRecord 5060677

    30 CFR 75.1914(a) · $398.00 proposed penalty

  24. Nonpermissible diesel-powered equipment; design and performance requirements.

    violationRecord 5060676

    30 CFR 75.1909(a)(3)(iv) · $267.00 proposed penalty

  25. Maintenance of diesel-powered equipment.

    violationRecord 5060675

    30 CFR 75.1914(a) · $267.00 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.

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.