Search

← Oak Grove Mine

Oak Grove Mine safety activity

MSHA violations, accident reports and inspections.

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

Safety activity

  1. Spot Inspections

    inspectionRecord F02E137

    103(i) · 9.8 on-site hours reported

  2. Preshift examination at fixed intervals.

    violationRecord 5191202

    30 CFR 75.360(g) · $209.00 proposed penalty

  3. Roof control plan.

    violationRecord 5191201

    30 CFR 75.220(a)(1) · $592.00 proposed penalty

  4. Certified person; sampling.

    violationRecord 5063200

    30 CFR 70.202(a) · $313.00 proposed penalty

  5. Roof control plan.

    violationRecord 5063199

    30 CFR 75.220(a)(1) · $1,968.00 proposed penalty

  6. Roof control plan.

    violationRecord 5063198

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $14,557.00 proposed penalty

  7. Spot Inspections

    inspectionRecord F02E135

    103(i) · 2.0 on-site hours reported

  8. Spot Inspections

    inspectionRecord F02E136

    103(i) · 6.0 on-site hours reported

  9. Roof control plan.

    violationRecord 5063197

    30 CFR 75.220(a)(1) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  10. Spot Inspections

    inspectionRecord F02E134

    103(i) · 4.5 on-site hours reported

  11. Roof control plan.

    violationRecord 5061915

    30 CFR 75.220(a)(1) · $592.00 proposed penalty

  12. Mine ventilation plan; submission and approval.

    violationRecord 5061914

    30 CFR 75.370(a)(1) · $432.00 proposed penalty

  13. Spot Inspections

    inspectionRecord F02E133

    103(i) · 5.8 on-site hours reported

  14. Hoisting

    accidentRecord 220253640010

    Accident only

    Accident narrative

    The SP Elevator was taken out of service due to a faulty limit switch. The switch was replaced, the elevator was tested, and the elevator was placed back into service. An inspection of the elevator was also performed by MSHA.

  15. Condition and examination of firefighting equipment.

    violationRecord 5063196

    30 CFR 75.1100-3 · $336.00 proposed penalty

  16. Preshift examination at fixed intervals.

    violationRecord 9828987

    30 CFR 75.360(g) · $288.00 proposed penalty

  17. Accumulation of combustible materials.

    violationRecord 9828986

    30 CFR 75.400 · $5,574.00 proposed penalty

  18. Machinery

    accidentRecord 220253630007

    Days away from work only

    Accident narrative

    IE was operating the shearer when a small rock came from the drum and hit EE's cheek before glancing into EE's eye and causing a laceration.

  19. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9828985

    30 CFR 75.1731(a) · $549.00 proposed penalty

  20. Installation of electric equipment and conductors; permissibility.

    violationRecord 5190833

    30 CFR 75.1002(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  21. Installation of electric equipment and conductors; permissibility.

    violationRecord 5190832

    30 CFR 75.1002(a) · Significant and substantial (S&S) · $2,712.00 proposed penalty

  22. Electric equipment; examination, testing and maintenance.

    violationRecord 5190831

    30 CFR 75.512 · $432.00 proposed penalty

  23. Quantity and location of firefighting equipment.

    violationRecord 5190830

    30 CFR 75.1100-2(e) · $313.00 proposed penalty

  24. Mine ventilation plan; submission and approval.

    violationRecord 5063195

    30 CFR 75.370(a)(1) · $432.00 proposed penalty

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

    violationRecord 5063194

    30 CFR 75.202(a) · $549.00 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.