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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. Escapeways; bituminous and lignite mines.

    violationRecord 5190156

    30 CFR 75.380(h) · $313.00 proposed penalty

  2. Escapeway maps.

    violationRecord 5061937

    30 CFR 75.1505(b) · $193.00 proposed penalty

  3. Identification of circuit breakers.

    violationRecord 5061562

    30 CFR 75.904 · $465.00 proposed penalty

  4. Short circuit protection of trailing cables.

    violationRecord 5061561

    30 CFR 75.601 · $465.00 proposed penalty

  5. Accumulation of combustible materials.

    violationRecord 5061560

    30 CFR 75.400 · $755.00 proposed penalty

  6. Roof control plan.

    violationRecord 5190155

    30 CFR 75.220(a)(1) · $267.00 proposed penalty

  7. Electric equipment; examination, testing and maintenance.

    violationRecord 5190154

    30 CFR 75.512 · $465.00 proposed penalty

  8. Accumulation of combustible materials.

    violationRecord 5190153

    30 CFR 75.400 · $755.00 proposed penalty

  9. Spot Inspections

    inspectionRecord F014C26

    103(i) · 8.8 on-site hours reported

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

    violationRecord 5061559

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

  11. Accumulation of combustible materials.

    violationRecord 5061558

    30 CFR 75.400 · $959.00 proposed penalty

  12. Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.

    violationRecord 5061557

    30 CFR 75.1714-3(a) · $313.00 proposed penalty

  13. Communications facilities; refuge alternatives.

    violationRecord 5061556

    30 CFR 75.1600-3(a)(2) · $151.00 proposed penalty

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

    violationRecord 5061555

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

  15. Maintenance of incombustible content of rock dust.

    violationRecord 5061554

    30 CFR 75.403 · $697.00 proposed penalty

  16. Spot Inspections

    inspectionRecord F014C25

    103(i) · 1.0 on-site hours reported

  17. Electric equipment; examination, testing and maintenance.

    violationRecord 5190152

    30 CFR 75.512 · $465.00 proposed penalty

  18. Inspection of fire suppression devices.

    violationRecord 5190151

    30 CFR 75.1107-16(b) · $313.00 proposed penalty

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

    violationRecord 5190150

    30 CFR 75.1910(f) · $313.00 proposed penalty

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

    violationRecord 5190149

    30 CFR 75.1909(a)(10) · $313.00 proposed penalty

  21. Spot Inspections

    inspectionRecord F02657E

    103(i) · 6.0 on-site hours reported

  22. Spot Inspections

    inspectionRecord F02657F

    103(i) · 3.0 on-site hours reported

  23. Identification check system.

    violationRecord 5061553

    30 CFR 75.1715 · $151.00 proposed penalty

  24. Roof control plan.

    violationRecord 5061552

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

  25. Accumulation of combustible materials.

    violationRecord 5191228

    30 CFR 75.400 · $755.00 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.