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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. Identification of circuit breakers and disconnecting switches.

    violationRecord 5190130

    30 CFR 75.809 · $313.00 proposed penalty

  2. Identification of circuit breakers.

    violationRecord 5190129

    30 CFR 75.904 · $313.00 proposed penalty

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

    violationRecord 5190128

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,936.00 proposed penalty

  4. Transporting explosives and detonators.

    violationRecord 5190127

    30 CFR 75.1311(b)(4)(i) · $1,037.00 proposed penalty

  5. Electric equipment; examination, testing and maintenance.

    violationRecord 5190126

    30 CFR 75.512 · $465.00 proposed penalty

  6. Permissible electric face equipment; maintenance.

    violationRecord 5190125

    30 CFR 75.503 · Significant and substantial (S&S) · $2,936.00 proposed penalty

  7. Power wires and cables; insulation and protection.

    violationRecord 5190124

    30 CFR 75.517 · Significant and substantial (S&S) · $1,968.00 proposed penalty

  8. Ventilation controls.

    violationRecord 5190123

    30 CFR 75.333(b)(1) · $313.00 proposed penalty

  9. Accumulation of combustible materials.

    violationRecord 5190853

    30 CFR 75.400 · $755.00 proposed penalty

  10. Accumulation of combustible materials.

    violationRecord 5190852

    30 CFR 75.400 · Significant and substantial (S&S) · $3,736.00 proposed penalty

  11. Transportation of liquefied and nonliquefied compressed gas cylinders; requirements.

    violationRecord 5190851

    30 CFR 75.1106-2(a)(1) · $313.00 proposed penalty

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

    violationRecord 5190850

    30 CFR 75.202(a) · $592.00 proposed penalty

  13. Preshift examination at fixed intervals.

    violationRecord 5190849

    30 CFR 75.360(g) · $209.00 proposed penalty

  14. Spot Inspections

    inspectionRecord F025C38

    103(i) · 4.0 on-site hours reported

  15. Spot Inspections

    inspectionRecord F025C37

    103(i) · 2.5 on-site hours reported

  16. Machinery and equipment; operation and maintenance.

    violationRecord 5061539

    30 CFR 75.1725(a) · Significant and substantial (S&S) · $4,383.00 proposed penalty

  17. Ventilation controls.

    violationRecord 5061538

    30 CFR 75.333(e)(1)(ii) · $313.00 proposed penalty

  18. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5061537

    30 CFR 75.1731(b) · $465.00 proposed penalty

  19. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord F014C23

    2.8 on-site hours reported

  20. Spot Inspections

    inspectionRecord F014C22

    103(i) · 0.8 on-site hours reported

  21. Roof control plan.

    violationRecord 5190122

    30 CFR 75.220(a)(1) · $642.00 proposed penalty

  22. Mine ventilation plan; submission and approval.

    violationRecord 5190121

    30 CFR 75.370(a)(1) · $2,133.00 proposed penalty

  23. Sampling; general and technical requirements.

    violationRecord 5190120

    30 CFR 70.201(c) · Significant and substantial (S&S) · $2,312.00 proposed penalty

  24. Spot Inspections

    inspectionRecord F014C21

    103(i) · 5.5 on-site hours reported

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

    violationRecord 5190119

    30 CFR 75.202(a) · Significant and substantial (S&S) · $2,936.00 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.