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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. Handling of materials

    accidentRecord 220261330012
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE reported on 5-4-26 that EE felt a pop in EE's lower back as EE was picking up and stacking cement block on 5-2-26.

  2. Accumulation of combustible materials.

    violationRecord 5063319
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $2,936.00 proposed penalty

  3. Water sprinkler systems; fire warning devices at belt drives.

    violationRecord 5063318
    Oak Grove Mine · 0100851

    30 CFR 75.1101-10 · $313.00 proposed penalty

  4. Accumulation of combustible materials.

    violationRecord 5063317
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $2,503.00 proposed penalty

  5. Quantity and location of firefighting equipment.

    violationRecord 5063316
    Oak Grove Mine · 0100851

    30 CFR 75.1100-2(b) · $313.00 proposed penalty

  6. Fall of roof or back

    accidentRecord 220261260010
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE was throwing dust under the tires of a scoop that was stuck when a piece of rock measuring 10"x4"x3" fell from between bolts and hit EE's hard hat before sliding onto EE's shoulder.

  7. Maintenance of belt conveyors and belt conveyor entries.

    violationRecord 5191441
    Oak Grove Mine · 0100851

    30 CFR 75.1731(b) · $313.00 proposed penalty

  8. Spot Inspections

    inspectionRecord F01A74F
    Oak Grove Mine · 0100851

    103(i) · 6.0 on-site hours reported

  9. Slip or fall of person

    accidentRecord 220261260009
    Oak Grove Mine · 0100851

    Days away from work only

    Accident narrative

    IE was walking around a trash when EE slipped, rolled EE's left ankle, and strained EE's left foot.

  10. Transport of diesel fuel.

    violationRecord 5191440
    Oak Grove Mine · 0100851

    30 CFR 75.1906(a) · $1,037.00 proposed penalty

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

    violationRecord 5063315
    Oak Grove Mine · 0100851

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

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

    violationRecord 5063314
    Oak Grove Mine · 0100851

    30 CFR 75.202(a) · $549.00 proposed penalty

  13. Slip or fall of person

    accidentRecord 220261250014
    Oak Grove Mine · 0100851

    Days restricted activity only

    Accident narrative

    IE was carrying bolter glue to a roof bolter when EE slipped on some loose coal on the ground and fell into a ventilation tube with EE's right knee.

  14. Impoundment Spot Inspection

    inspectionRecord F0395D6
    Oak Grove Mine · 0100851

    1.0 on-site hours reported

  15. Accumulation of combustible materials.

    violationRecord 5190649
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $755.00 proposed penalty

  16. Ventilation controls.

    violationRecord 5190648
    Oak Grove Mine · 0100851

    30 CFR 75.333(h) · $366.00 proposed penalty

  17. Spot Inspections

    inspectionRecord F01A74E
    Oak Grove Mine · 0100851

    103(i) · 4.0 on-site hours reported

  18. Roof control plan.

    violationRecord 5190500
    Oak Grove Mine · 0100851

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

  19. Roof control plan.

    violationRecord 5190499
    Oak Grove Mine · 0100851

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

  20. Maintenance of incombustible content of rock dust.

    violationRecord 5191439
    Oak Grove Mine · 0100851

    30 CFR 75.403 · $465.00 proposed penalty

  21. Maintenance of incombustible content of rock dust.

    violationRecord 5191438
    Oak Grove Mine · 0100851

    30 CFR 75.403 · $465.00 proposed penalty

  22. Maintenance of incombustible content of rock dust.

    violationRecord 5191437
    Oak Grove Mine · 0100851

    30 CFR 75.403 · $465.00 proposed penalty

  23. Accumulation of combustible materials.

    violationRecord 5191436
    Oak Grove Mine · 0100851

    30 CFR 75.400 · $336.00 proposed penalty

  24. Examination and maintenance of firefighting equipment.

    violationRecord 5062017
    Oak Grove Preparation Plant · 0100329

    30 CFR 77.1110 · $151.00 proposed penalty

  25. Emergency Response Plan; refuge alternatives.

    violationRecord 5190498
    Oak Grove Mine · 0100851

    30 CFR 75.1507(a)(9) · $465.00 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.