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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. Mechanical equipment guards.

    violationRecord 5069033

    30 CFR 77.400(c) · $465.00 proposed penalty

  2. Handling of materials

    accidentRecord 220253170422

    Days away from work only

    Accident narrative

    IE was working with the face crew servicing the face. As they were grabbing a tube off of other tubes it fell and smashed a thumb against the rock on the rib causing a fracture.

  3. Machinery and equipment; operation and maintenance.

    violationRecord 5190430

    30 CFR 77.404(a) · $151.00 proposed penalty

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

    violationRecord 9828952

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  5. Accumulation of combustible materials.

    violationRecord 9828951

    30 CFR 75.400 · $697.00 proposed penalty

  6. Permissible electric face equipment; maintenance.

    violationRecord 9828950

    30 CFR 75.503 · $592.00 proposed penalty

  7. Spot Inspections

    inspectionRecord F02E128

    103(i) · 2.0 on-site hours reported

  8. Spot Inspections

    inspectionRecord F02E127

    103(i) · 1.5 on-site hours reported

  9. Emergency tethers.

    violationRecord 9825988

    30 CFR 75.1714-6 · Significant and substantial (S&S) · $5,144.00 proposed penalty

  10. Accumulation of combustible materials.

    violationRecord 9825987

    30 CFR 75.400 · $697.00 proposed penalty

  11. Electric equipment; examination, testing and maintenance.

    violationRecord 5063110

    30 CFR 75.512 · $432.00 proposed penalty

  12. Ventilation controls.

    violationRecord 5063109

    30 CFR 75.333(c)(3) · $313.00 proposed penalty

  13. Preshift examination at fixed intervals.

    violationRecord 5063108

    30 CFR 75.360(g) · $592.00 proposed penalty

  14. Spot Inspections

    inspectionRecord F025C24

    103(i) · 6.0 on-site hours reported

  15. Spot Inspections

    inspectionRecord F02E126

    103(i) · 2.0 on-site hours reported

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

    violationRecord 5061489

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,312.00 proposed penalty

  17. Preshift examination at fixed intervals.

    violationRecord 5063107

    30 CFR 75.360(g) · $267.00 proposed penalty

  18. Accumulation of combustible materials.

    violationRecord 5063106

    30 CFR 75.400 · $549.00 proposed penalty

  19. Accumulation of combustible materials.

    violationRecord 5063105

    30 CFR 75.400 · $549.00 proposed penalty

  20. Hoisting

    accidentRecord 220253170325

    Accident only

    Accident narrative

    The #5 Escape Capsule was taken out of service after the hydraulics failed to release. It was found that there was a failure inside the hydraulic pump and it needed rebuilt.

  21. Handling of materials

    accidentRecord 220253170270

    Days away from work only

    Accident narrative

    IE was removing a piece of metal from the face chain when EE felt a strain in EE's lower back.

  22. Handling of materials

    accidentRecord 220253170269

    Days away from work only

    Accident narrative

    IE was unloading the oxygen and acetylene car when EE let an oxygen bottle slip. The bottle hit EE's left thumb against the metal frame of the car.

  23. Mechanical equipment guards.

    violationRecord 5069023

    30 CFR 77.400(a) · $398.00 proposed penalty

  24. Loading and haulage equipment; installations.

    violationRecord 5069022

    30 CFR 77.1605(k) · Significant and substantial (S&S) · $4,383.00 proposed penalty

  25. Powered haulage

    accidentRecord 220253170268

    Days away from work only

    Accident narrative

    IE was riding on a mantrip when the trip came to a sudden stop. The employee bumped EE's elbow on the roll bar of the mantrip causing a bruise.

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.