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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. Preshift examination at fixed intervals.

    violationRecord 9828949

    30 CFR 75.360(g) · $165.00 proposed penalty

  2. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 9828948

    30 CFR 75.1731(a) · $267.00 proposed penalty

  3. Roof control plan.

    violationRecord 5190428

    30 CFR 75.220(a)(1) · $465.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5190427

    30 CFR 75.400 · $818.00 proposed penalty

  5. Evaluation and revision of roof control plan.

    violationRecord 5190426

    30 CFR 75.223(a)(1) · $151.00 proposed penalty

  6. Spot Inspections

    inspectionRecord F01A723

    103(i) · 6.5 on-site hours reported

  7. Spot Inspections

    inspectionRecord F01A722

    103(i) · 1.0 on-site hours reported

  8. Roof control plan.

    violationRecord 9825986

    30 CFR 75.220(a)(1) · $465.00 proposed penalty

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

    violationRecord 5190425

    30 CFR 75.202(a) · $465.00 proposed penalty

  10. Roof control plan.

    violationRecord 5190424

    30 CFR 75.220(a)(1) · $465.00 proposed penalty

  11. Preshift examination at fixed intervals.

    violationRecord 5063104

    30 CFR 75.360(g) · $177.00 proposed penalty

  12. Accumulation of combustible materials.

    violationRecord 5063103

    30 CFR 75.400 · $549.00 proposed penalty

  13. Mine ventilation plan; submission and approval.

    violationRecord 5063102

    30 CFR 75.370(a)(1) · Significant and substantial (S&S) · $1,818.00 proposed penalty

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

    violationRecord 5063101

    30 CFR 75.202(a) · $465.00 proposed penalty

  15. Machinery and equipment; operation and maintenance.

    violationRecord 9828947

    30 CFR 75.1725(c) · $1,550.00 proposed penalty

  16. Roof control plan.

    violationRecord 5190423

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

  17. Electric equipment; examination, testing and maintenance.

    violationRecord 5063100

    30 CFR 75.512 · $432.00 proposed penalty

  18. Ventilation controls.

    violationRecord 5063099

    30 CFR 75.333(h) · $366.00 proposed penalty

  19. Regular Safety and Health Inspection

    inspectionRecord F02E125

    793.0 on-site hours reported

  20. Spot Inspections

    inspectionRecord F02E124

    103(i) · 5.5 on-site hours reported

  21. Spot Inspections

    inspectionRecord F02E123

    103(i) · 3.0 on-site hours reported

  22. Spot Inspection

    inspectionRecord F02E122

    7.0 on-site hours reported

  23. Communications facilities; refuge alternatives.

    violationRecord 5063098

    30 CFR 75.1600-3(a)(2) · $313.00 proposed penalty

  24. Roof control plan.

    violationRecord 5063097

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

  25. Ventilation controls.

    violationRecord 5063096

    30 CFR 75.333(h) · $366.00 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.