← Crimson Oak Grove Resources LLC

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. Spot Inspections

    inspectionRecord F01629D
    Oak Grove Mine · 0100851

    103(i) · 1.5 on-site hours reported

  2. Spot Inspections

    inspectionRecord F01629E
    Oak Grove Mine · 0100851

    103(i) · 3.0 on-site hours reported

  3. Handling of materials

    accidentRecord 220252230007
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    Employee strained EE's left shoulder while shoveling out the 6SLW dewatering box at the head. The employee has previously had this shoulder repaired.

  4. 103 (g) Written Notification Hazard Complaint Inspectio

    inspectionRecord 6861266
    Oak Grove Mine · 0100851

    4.5 on-site hours reported

  5. Permissible electric face equipment; maintenance.

    violationRecord 9821757
    Oak Grove Mine · 0100851

    30 CFR 75.503 · $592.00 proposed penalty

  6. Methane monitors.

    violationRecord 9821756
    Oak Grove Mine · 0100851

    30 CFR 75.342(a)(4) · $336.00 proposed penalty

  7. Roof bolting.

    violationRecord 9821755
    Oak Grove Mine · 0100851

    30 CFR 75.204(c)(1) · $336.00 proposed penalty

  8. Spot Inspections

    inspectionRecord 6974600
    Oak Grove Mine · 0100851

    103(i) · 3.3 on-site hours reported

  9. Spot Inspections

    inspectionRecord 6974599
    Oak Grove Mine · 0100851

    103(i) · 3.3 on-site hours reported

  10. Accumulation of combustible materials.

    violationRecord 9700501
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  11. Ventilation controls.

    violationRecord 9700500
    Oak Grove Mine · 0100851

    30 CFR 75.333(h) · $366.00 proposed penalty

  12. Machinery

    accidentRecord 220252120010
    Oak Grove Preparation Plant · 0100329

    Days restricted activity only

    Accident narrative

    The conditions was hot, damp and clean. The injury was to the left foot at the toe, the damage was a miner cut and bruising followed by increased pain and swelling later that day.

  13. Fall of roof or back

    accidentRecord 220252160026
    Oak Grove Mine · 0100851

    Accident only

    Accident narrative

    There was a reportable roof fall at 24xc on the 1W belt. It fell to the main roof and measured approximately 77 feet long. It was rib to rib and extended from an area that had previously been mined to a height that was equivalent to the height of the fall. This fall was investigated by MSHA after notification.

  14. Non-Injury Accident Investigation

    inspectionRecord 6974598
    Oak Grove Mine · 0100851

    11.5 on-site hours reported

  15. Violation — cited standard not reported

    violationRecord 9756584
    Oak Grove Mine · 0100851
  16. Spot Inspections

    inspectionRecord 6974596
    Oak Grove Mine · 0100851

    103(i) · 2.5 on-site hours reported

  17. Spot Inspections

    inspectionRecord 6974597
    Oak Grove Mine · 0100851

    103(i) · 5.0 on-site hours reported

  18. Air quality.

    violationRecord 9825946
    Oak Grove Mine · 0100851

    30 CFR 75.321(a)(1) · Significant and substantial (S&S) · $20,047.00 proposed penalty

  19. Accumulation of combustible materials.

    violationRecord 9821753
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $818.00 proposed penalty

  20. Permissible electric face equipment; maintenance.

    violationRecord 9821752
    Oak Grove Mine · 0100851

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

  21. Accumulation of combustible materials.

    violationRecord 9700499
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  22. Accumulation of combustible materials.

    violationRecord 9700498
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  23. Atmospheric monitoring systems.

    violationRecord 9700497
    Oak Grove Mine · 0100851

    30 CFR 75.351(h) · $313.00 proposed penalty

  24. Cable fittings; suitability.

    violationRecord 9700496
    Oak Grove Mine · 0100851

    30 CFR 75.515 · $313.00 proposed penalty

  25. Preshift examination at fixed intervals.

    violationRecord 9700495
    Oak Grove Mine · 0100851

    30 CFR 75.360(f) · $313.00 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.