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Crimson Oak Grove Resources LLC safety activity

MSHA violations, accident reports and inspections across the current mine portfolio.

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

Safety activity

  1. Permissible electric face equipment; maintenance.

    violationRecord 9756592
    Oak Grove Mine · 0100851

    30 CFR 75.503 · $549.00 proposed penalty

  2. Electric equipment; examination, testing and maintenance.

    violationRecord 9821791
    Oak Grove Mine · 0100851

    30 CFR 75.512 · Significant and substantial (S&S) · $3,184.00 proposed penalty

  3. Accumulation of combustible materials.

    violationRecord 9821790
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $697.00 proposed penalty

  4. Slip or fall of person

    accidentRecord 220252620011
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE was walking down the slope when they slipped with their left foot. As they slipped they rolled their right ankle causing a sprain.

  5. Short circuit protection; ratings and settings of circuit breakers.

    violationRecord 9821789
    Oak Grove Mine · 0100851

    30 CFR 75.601-1 · Significant and substantial (S&S) · $2,503.00 proposed penalty

  6. Accumulation of combustible materials.

    violationRecord 9821788
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  7. Permissible electric face equipment; maintenance.

    violationRecord 9821787
    Oak Grove Mine · 0100851

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

  8. Grounding metallic frames, casings, and other enclosures of electric equipment.

    violationRecord 9821786
    Oak Grove Mine · 0100851

    30 CFR 75.701 · Significant and substantial (S&S) · $2,312.00 proposed penalty

  9. Short circuit protection; ratings and settings of circuit breakers.

    violationRecord 9821785
    Oak Grove Mine · 0100851

    30 CFR 75.601-1 · Significant and substantial (S&S) · $2,312.00 proposed penalty

  10. Operation of diesel-powered equipment.

    violationRecord 9756591
    Oak Grove Mine · 0100851

    30 CFR 75.1916(e) · $313.00 proposed penalty

  11. Ventilation controls.

    violationRecord 5063087
    Oak Grove Mine · 0100851

    30 CFR 75.333(h) · $366.00 proposed penalty

  12. Ventilation controls.

    violationRecord 5063086
    Oak Grove Mine · 0100851

    30 CFR 75.333(c) · $313.00 proposed penalty

  13. Roof control plan.

    violationRecord 5063085
    Oak Grove Mine · 0100851

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

  14. Spot Inspection

    inspectionRecord F023EAF
    Oak Grove Preparation Plant · 0100329

    1.0 on-site hours reported

  15. Accumulation of combustible materials.

    violationRecord 9756590
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $2,312.00 proposed penalty

  16. Accumulation of combustible materials.

    violationRecord 9756589
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $697.00 proposed penalty

  17. Spot Inspections

    inspectionRecord F02E11D
    Oak Grove Mine · 0100851

    103(i) · 3.0 on-site hours reported

  18. Spot Inspections

    inspectionRecord F02E11C
    Oak Grove Mine · 0100851

    103(i) · 4.0 on-site hours reported

  19. Escapeways; bituminous and lignite mines.

    violationRecord 5063084
    Oak Grove Mine · 0100851

    30 CFR 75.380(d)(7)(iv) · Significant and substantial (S&S) · $2,312.00 proposed penalty

  20. Spot Inspections

    inspectionRecord 6974595
    Oak Grove Mine · 0100851

    103(i) · 2.5 on-site hours reported

  21. Spot Inspections

    inspectionRecord F0162A3
    Oak Grove Mine · 0100851

    103(i) · 4.5 on-site hours reported

  22. Accumulation of combustible materials.

    violationRecord 5063083
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  23. Accumulation of combustible materials.

    violationRecord 5063082
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  24. Accumulation of combustible materials.

    violationRecord 5063081
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  25. Escapeways; bituminous and lignite mines.

    violationRecord 5063080
    Oak Grove Mine · 0100851

    30 CFR 75.380(d)(7)(iv) · Significant and substantial (S&S) · $2,312.00 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.

Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.

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.