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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. Additional self-contained self-rescuers (SCSRs).

    violationRecord 5192607
    Oak Grove Mine · 0100851

    30 CFR 75.1714-4(b) · $313.00 proposed penalty

  2. Maintenance of diesel-powered equipment.

    violationRecord 5192606
    Oak Grove Mine · 0100851

    30 CFR 75.1914(a) · $313.00 proposed penalty

  3. Maintenance of diesel-powered equipment.

    violationRecord 5192605
    Oak Grove Mine · 0100851

    30 CFR 75.1914(a) · $313.00 proposed penalty

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

    violationRecord 5192604
    Oak Grove Mine · 0100851

    30 CFR 75.1909(a)(8) · $313.00 proposed penalty

  5. Impoundment Spot Inspection

    inspectionRecord F0395CB
    Oak Grove Preparation Plant · 0100329

    6.0 on-site hours reported

  6. Spot Inspections

    inspectionRecord F02658B
    Oak Grove Mine · 0100851

    103(i) · 2.0 on-site hours reported

  7. Spot Inspections

    inspectionRecord F02658C
    Oak Grove Mine · 0100851

    103(i) · 4.5 on-site hours reported

  8. Spot Inspections

    inspectionRecord F027158
    Oak Grove Mine · 0100851

    103(i) · 6.8 on-site hours reported

  9. Spot Inspections

    inspectionRecord F027159
    Oak Grove Mine · 0100851

    103(i) · 1.0 on-site hours reported

  10. Mine ventilation plan; submission and approval.

    violationRecord 5192603
    Oak Grove Mine · 0100851

    30 CFR 75.370(a)(1) · $465.00 proposed penalty

  11. Mine ventilation plan; submission and approval.

    violationRecord 5192602
    Oak Grove Mine · 0100851

    30 CFR 75.370(a)(1) · $465.00 proposed penalty

  12. Spot Inspection

    inspectionRecord F02715A
    Oak Grove Mine · 0100851

    7.8 on-site hours reported

  13. Permissible electric face equipment; maintenance.

    violationRecord 5192601
    Oak Grove Mine · 0100851

    30 CFR 75.503 · Significant and substantial (S&S) · $2,712.00 proposed penalty

  14. Handling of materials

    accidentRecord 220260890100
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE strained their back picking up 2 oil cans. IE finished shift and requested treatment after the end of the shift.

  15. Spot Inspections

    inspectionRecord F027157
    Oak Grove Mine · 0100851

    103(i) · 10.0 on-site hours reported

  16. Handling of materials

    accidentRecord 220260890099
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE was loading the mule for LW recovery when they picked up a bundle of cap wedges. When they picked this up they felt a pull in their lower back.

  17. Spot Inspections

    inspectionRecord F027156
    Oak Grove Mine · 0100851

    103(i) · 1.0 on-site hours reported

  18. Mobile equipment; automatic warning devices.

    violationRecord 5061585
    Oak Grove Mine · 0100851

    30 CFR 77.410(a)(1) · $313.00 proposed penalty

  19. Maintenance of incombustible content of rock dust.

    violationRecord 5190200
    Oak Grove Mine · 0100851

    30 CFR 75.403 · $465.00 proposed penalty

  20. Maintenance of incombustible content of rock dust.

    violationRecord 5190199
    Oak Grove Mine · 0100851

    30 CFR 75.403 · $465.00 proposed penalty

  21. Other safeguards.

    violationRecord 5190198
    Oak Grove Mine · 0100851

    30 CFR 75.1403 · $313.00 proposed penalty

  22. Atmospheric monitoring systems.

    violationRecord 5190197
    Oak Grove Mine · 0100851

    30 CFR 75.351(k) · $313.00 proposed penalty

  23. Atmospheric monitoring systems.

    violationRecord 5190196
    Oak Grove Mine · 0100851

    30 CFR 75.351(d)(2) · $313.00 proposed penalty

  24. Spot Inspections

    inspectionRecord F026589
    Oak Grove Mine · 0100851

    103(i) · 2.0 on-site hours reported

  25. Spot Inspections

    inspectionRecord F02658A
    Oak Grove Mine · 0100851

    103(i) · 7.3 on-site hours reported

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.